Кубок Синкфилда 2022 (Сент-Луис)

Sinquefield Cup — классический круговой турнир с участием 10 шахматистов, который проходил в шахматном клубе Сент-Луиса со 2 по 11 сентября 2022 года. Это пятый и последний этап Grand Chess Tour 2022 года, серии из пяти турниров с общим призовым фондом в размере 1,4 млн долларов.

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Содержание

1 Участники
2 Победитель и турнирная таблица
3 Фотоальбом
4 Партии и PGN

Участники

Магнус Карлсен (Норвегия) — 2861
Ян Непомнящий (Россия) — 2792
Алиреза Фирузджа (Франция) — 2778
Уэсли Со (США) — 2771
Левон Аронян (США) — 2759
Фабиано Каруана (США) — 2758
Максим Вашье-Лаграв (Франция) — 2757
Шахрияр Мамедьяров (Азербайджан) — 2757
Леньер Домингес Перес (США) — 2745
Ханс Моке Ниманн (США) — 2688

Действующий чемпион мира Магнус Карлсен снялся с турнира после поражения Хансу Ниманну в третьем туре. У Карлсена появились сомнения в честности игры противника.

Победитель и турнирная таблица

После девяти туров Ян Непомнящий и Алиреза Фирузджа набрали по 5 очков. На тай-брейке победу одержал Фирузджа.

Алиреза Фирузджа - победитель Кубка Синкфилда 2022 | Фотография Леннарта Утса/Grand Chess Tour — Алиреза Фирузджа — победитель Кубка Синкфилда 2022 | Фотография Леннарта Утса/Grand Chess Tour

Итоговая турнирная таблица Sinquefield Cup 2022

Церемония закрытия Sinquefield Cup 2022 (12 сентября 2022) | Фотография Леннарта Утса/Grand Chess Tour

Фотоальбом

Фотографии Леннарта Утса/Grand Chess Tour.

Партии и PGN

Все партии в одном файле PGN >>

Тур 1 (02 сентября 2022)

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 [Event "GCT 9th Sinquefield Cup 2022"] [White "Mamedyarov,Shakhriyar"] [Black "So,Wesley"] [Site "Saint Louis"] [Round "1.1"] [Annotator "RC"] [Result "1/2-1/2"] [Date "2022.09.02"] [WhiteElo "2757"] [BlackElo "2771"] [PlyCount "130"] [TimeControl "60"]  1. d4 {[%emt 0:0:4]} Nf6 {[%emt 0:0:49]} 2. Nf3 {[%emt 0:0:24]} e6 {[%emt 0:1:3] } 3. c4 {[%emt 0:0:27]} d5 {[%emt 0:0:34]} 4. Nc3 {[%emt 0:0:0]} c5 {[%emt 0:1:16]} 5. cxd5 {[%emt 0:0:15]} cxd4 {[%emt 0:0:6]} 6. Qxd4 {[%emt 0:0:6]} exd5 {[%emt 0:0:5]} 7. Bg5 {[%emt 0:0:29]} Be7 {[%emt 0:0:0]} 8. e3 {[%emt 0:0:18]} O-O {[%emt 0:0:9]} 9. Rd1 {[%emt 0:0:34]} Be6 {[%emt 0:1:14] } 10. Bd3 {[%emt 0:0:17]} h6 {[%emt 0:2:42]} 11. Bh4 {[%emt 0:0:0]} Nc6 {[%emt 0:0:6]} 12. Qa4 {[%emt 0:0:5]} Qb6 {[%emt 0:0:10]} 13. Rd2 {[%emt 0:0:9]} Rfd8 {[%emt 0:3:45]} 14. O-O {[%emt 0:0:58]} Rac8 {[%emt 0:0:4] } 15. Rfd1 {[%emt 0:0:29]} Kf8 {[%emt 0:11:16]} 16. Bb5 {[%emt 0:0:29] } a6 {[%emt 0:6:5]} 17. Bxc6 {[%emt 0:0:38]} Rxc6 {[%emt 0:0:0]} 18. Qd4 {[%emt 0:10:3]} Rdc8 {[%emt 0:20:14]} 19. Qd3 {[%emt 0:6:29]} g5 {[%emt 0:11:48]} 20. Bg3 {[%emt 0:0:54]} Bb4 {[%emt 0:0:15]} 21. Be5 {[%emt 0:5:56] } Ne4 {[%emt 0:0:27]} 22. Rc2 {[%emt 0:15:46]} Bxc3 {[%emt 0:0:0]} 23. Bxc3 {[%emt 0:10:51]} Bf5 {[%emt 0:6:25]} 24. Bd4 {[%emt 0:0:30]} Qb5 {[%emt 0:6:39]} 25. Qa3+ {[%emt 0:1:58]} Kg8 {[%emt 0:0:49]} 26. Rxc6 {[%emt 0:1:32] } bxc6 {[%emt 0:0:56]} 27. Qe7 {[%emt 0:5:48]} Be6 {[%emt 0:0:0]} 28. b4 {[%emt 0:7:46]} a5 {[%emt 0:0:40]} 29. a3 {[%emt 0:6:23]} axb4 {[%emt 0:0:16] } 30. axb4 {[%emt 0:0:3]} Qb8 {[%emt 0:5:2]} 31. Be5 {[%emt 0:6:0] } Re8 {[%emt 0:0:18]} 32. Bxb8 {[%emt 0:3:42]} Rxe7 {[%emt 0:0:0]} 33. Nd4 {[%emt 0:0:17]} Rb7 {[%emt 0:2:39]} 34. Be5 {[%emt 0:0:23]} Bd7 {[%emt 0:4:50]} 35. f3 {[%emt 0:2:14]} f6 {[%emt 0:0:53]} 36. fxe4 {[%emt 0:0:14] } fxe5 {[%emt 0:0:1]} 37. Nf3 {[%emt 0:0:6]} Rxb4 {[%emt 0:0:0]} 38. exd5 {[%emt 0:0:12]} cxd5 {[%emt 0:0:14]} 39. Rxd5 {[%emt 0:0:0]} Bc6 {[%emt 0:0:46]} 40. Rxe5 {[%emt 0:0:20]} Kf7 {[%emt 0:1:6]} 41. Kf2 {[%emt 0:32:29]} Rb2+ {[%emt 0:31:2]} 42. Kg3 {[%emt 0:0:14]} Re2 {[%emt 0:0:0] } 43. Rc5 {[%emt 0:0:0]} Be4 {[%emt 0:0:0]} 44. Rc3 {[%emt 0:0:0]} Kf6 {[%emt 0:0:0]} 45. Ra3 {[%emt 0:0:0]} h5 {[%emt 0:0:0]} 46. h4 {[%emt 0:0:0]} g4 {[%emt 0:0:0]} 47. Ra6+ {[%emt 0:0:0]} Kg7 {[%emt 0:0:0]} 48. Nd4 {[%emt 0:0:0]} Rxg2+ {[%emt 0:0:0]} 49. Kf4 {[%emt 0:0:0] } Bd3 {[%emt 0:0:0]} 50. Rd6 {[%emt 0:0:0]} Rf2+ {[%emt 0:0:0]} 51. Ke5 {[%emt 0:0:0] } Kf7 {[%emt 0:0:0]} 52. e4 {[%emt 0:0:0]} g3 {[%emt 0:0:0] } 53. Rd7+ {[%emt 0:0:0]} Kg8 {[%emt 0:0:0]} 54. Rd8+ {[%emt 0:2:40]} Rf8 {[%emt 0:0:0]} 55. Rxf8+ {[%emt 0:0:36]} Kxf8 {[%emt 0:0:0]} 56. Kf4 {[%emt 0:0:25] } g2 {[%emt 0:0:0]} 57. Nf3 {[%emt 0:0:4]} Ke7 {[%emt 0:0:0]} 58. Kg3 {[%emt 0:0:7]} Bxe4 {[%emt 0:0:0]} 59. Kxg2 {[%emt 0:0:3]} Bxf3+ {[%emt 0:0:0]} 60. Kxf3 {[%emt 0:0:5]} Kf7 {[%emt 0:0:0]} 61. Kf4 {[%emt 0:0:7] } Kf6 {[%emt 0:0:0]} 62. Ke4 {[%emt 0:0:11]} Ke6 {[%emt 0:0:0]} 63. Kf4 {[%emt 0:0:4]} Kf6 {[%emt 0:0:0]} 64. Ke4 {[%emt 0:0:2]} Ke6 {[%emt 0:0:0]} 65. Kf4 {[%emt 0:0:3]} Kf6 {[%emt 0:0:2]} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Dominguez Perez,Leinier"] [Black "Vachier-Lagrave,Maxime"] [Site "Saint Louis"] [Round "1.2"] [Annotator "RC"] [Result "1/2-1/2"] [Date "2022.09.02"] [WhiteElo "2745"] [BlackElo "2757"] [PlyCount "143"] [TimeControl "60"]  1. e4 {[%emt 0:0:4]} c5 {[%emt 0:0:3]} 2. Nf3 {[%emt 0:0:10]} d6 {[%emt 0:0:0]} 3. d4 {[%emt 0:0:11]} cxd4 {[%emt 0:0:3]} 4. Nxd4 {[%emt 0:0:11]} Nf6 {[%emt 0:0:2]} 5. Nc3 {[%emt 0:0:9]} a6 {[%emt 0:0:4]} 6. Be3 {[%emt 0:0:46] } e5 {[%emt 0:0:11]} 7. Nb3 {[%emt 0:0:12]} Be6 {[%emt 0:0:5] } 8. f3 {[%emt 0:0:13]} h5 {[%emt 0:0:10]} 9. Nd5 {[%emt 0:0:27]} Bxd5 {[%emt 0:1:29] } 10. exd5 {[%emt 0:0:12]} Nbd7 {[%emt 0:1:14]} 11. Qd2 {[%emt 0:0:11] } g6 {[%emt 0:0:6]} 12. O-O-O {[%emt 0:0:27]} Nb6 {[%emt 0:0:0]} 13. Kb1 {[%emt 0:0:9]} Nbxd5 {[%emt 0:0:53]} 14. Bg5 {[%emt 0:0:10]} Be7 {[%emt 0:0:5]} 15. a3 {[%emt 0:1:59]} Qc7 {[%emt 0:13:32]} 16. g3 {[%emt 0:0:32] } O-O-O {[%emt 0:9:14]} 17. Qf2 {[%emt 0:0:22]} Kb8 {[%emt 0:0:0]} 18. Rd3 {[%emt 0:0:36]} Nd7 {[%emt 0:21:27]} 19. Bd2 {[%emt 0:0:25]} N5f6 {[%emt 0:7:30]} 20. Ba5 {[%emt 0:0:46]} b6 {[%emt 0:0:17]} 21. Bd2 {[%emt 0:0:9] } Rc8 {[%emt 0:4:49]} 22. Bg5 {[%emt 0:45:3]} Nc5 {[%emt 0:0:0]} 23. Nxc5 {[%emt 0:0:13]} dxc5 {[%emt 0:0:4]} 24. Rb3 {[%emt 0:2:23]} Nd5 {[%emt 0:3:5]} 25. Bxe7 {[%emt 0:6:25]} Nxe7 {[%emt 0:0:47]} 26. Bxa6 {[%emt 0:0:8] } Rcd8 {[%emt 0:0:26]} 27. Bc4 {[%emt 0:6:55]} Nf5 {[%emt 0:0:0]} 28. Bxf7 {[%emt 0:5:58]} Nd4 {[%emt 0:0:51]} 29. Bxg6 {[%emt 0:0:9]} Nxb3 {[%emt 0:0:19]} 30. cxb3 {[%emt 0:0:7]} Rd4 {[%emt 0:5:22]} 31. Qe2 {[%emt 0:4:0] } Rhd8 {[%emt 0:1:9]} 32. Be4 {[%emt 0:5:1]} c4 {[%emt 0:0:0]} 33. bxc4 {[%emt 0:16:22]} Qxc4 {[%emt 0:1:18]} 34. Qxc4 {[%emt 0:0:41]} Rxc4 {[%emt 0:0:3]} 35. Rc1 {[%emt 0:1:17]} Rc7 {[%emt 0:0:20]} 36. Rxc7 {[%emt 0:1:28] } Kxc7 {[%emt 0:0:5]} 37. Kc2 {[%emt 0:0:3]} b5 {[%emt 0:0:0]} 38. b4 {[%emt 0:1:23]} Rg8 {[%emt 0:2:23]} 39. Kb3 {[%emt 0:2:27]} Kb6 {[%emt 0:0:26]} 40. a4 {[%emt 0:1:31]} bxa4+ {[%emt 0:0:5]} 41. Kxa4 {[%emt 0:30:5] } Rd8 {[%emt 0:3:47]} 42. Bg6 {[%emt 0:0:0]} Rd2 {[%emt 0:0:0]} 43. Bxh5 {[%emt 0:0:0]} Rxh2 {[%emt 0:0:26]} 44. Bg6 {[%emt 0:0:0]} Rh3 {[%emt 0:0:7]} 45. Be4 {[%emt 0:0:0]} Rxg3 {[%emt 0:0:7]} 46. Kb3 {[%emt 0:0:0] } Rg8 {[%emt 0:0:42]} 47. Kc4 {[%emt 0:0:0]} Rd8 {[%emt 0:0:0]} 48. Bd3 {[%emt 0:0:0]} Rd6 {[%emt 0:0:31]} 49. Be4 {[%emt 0:0:0]} Rd4+ {[%emt 0:0:13]} 50. Kc3 {[%emt 0:0:0]} Kb5 {[%emt 0:0:57]} 51. Bd3+ {[%emt 0:0:0] } Ka4 {[%emt 0:0:21]} 52. Bc2+ {[%emt 0:0:0]} Ka3 {[%emt 0:0:0]} 53. b5 {[%emt 0:0:0]} Rb4 {[%emt 0:0:7]} 54. Bd3 {[%emt 0:0:0]} Ka4 {[%emt 0:0:12]} 55. Kd2 {[%emt 0:0:0]} Ka5 {[%emt 0:1:11]} 56. Ke3 {[%emt 0:0:0] } Kb6 {[%emt 0:0:13]} 57. Be2 {[%emt 0:5:57]} Kc5 {[%emt 0:0:0]} 58. Bd3 {[%emt 0:0:14]} Rb3 {[%emt 0:3:21]} 59. Ke4 {[%emt 0:0:15]} Kd6 {[%emt 0:0:6]} 60. Be2 {[%emt 0:0:51]} Rb4+ {[%emt 0:6:2]} 61. Ke3 {[%emt 0:0:14] } Kd5 {[%emt 0:0:36]} 62. Bd3 {[%emt 0:0:29]} Rb3 {[%emt 0:0:0]} 63. b6 {[%emt 0:0:42]} Kc6 {[%emt 0:1:9]} 64. Ke4 {[%emt 0:0:13]} Kd6 {[%emt 0:0:45]} 65. Ke3 {[%emt 0:0:41]} Kc6 {[%emt 0:0:37]} 66. Ke4 {[%emt 0:0:7] } Kxb6 {[%emt 0:0:5]} 67. Bf1 {[%emt 0:0:29]} Rb1 {[%emt 0:0:0]} 68. Bh3 {[%emt 0:0:31]} Re1+ {[%emt 0:0:37]} 69. Kd5 {[%emt 0:0:5]} Re3 {[%emt 0:0:52]} 70. Bf5 {[%emt 0:0:7]} Rxf3 {[%emt 0:0:3]} 71. Kxe5 {[%emt 0:0:8] } Rxf5+ {[%emt 0:0:5]} 72. Kxf5 {[%emt 0:0:4]} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Firouzja,Alireza"] [Black "Caruana,Fabiano"] [Site "Saint Louis"] [Round "1.3"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.02"] [WhiteElo "2778"] [BlackElo "2758"] [PlyCount "68"] [TimeControl "60"]  {[%evp 9,68,0,0,-16,-12,-18,-14,-15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,0,10,17,17,27,14,39,36,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:0:5]} c5 {[%emt 0:0:4]} 2. Nf3 {[%emt 0:0:56]} Nf6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:1:42]} Nc6 {[%emt 0:1:22]} 4. e3 {[%emt 0:0:14]} e5 {[%emt 0:0:22]} 5. Qb3 {[%emt 0:2:35] [#]} d6 $146 {[%emt 0:4:13]} ({  Predecessor:} 5... Be7 6. d3 O-O 7. Be2 d6 8. O-O {½-½ (8) Paschall,W (2354)  -Papp,T (2315) Budapest 2009} )6. d3 {[%emt 0:0:50] A34: Symmetrical English:  2 Nc3, lines with ...d5.} Be7 {[%emt 0:1:57]} 7. g3 {[%emt 0:1:56]} O-O {[%emt 0:1:29] } 8. Bg2 {[%emt 0:0:27]} Nb4 {[%emt 0:12:56]} 9. Qd1 {[%emt 0:0:0]} d5 {[%emt 0:1:30]} 10. Nxe5 {[%emt 0:18:1]} dxc4 $1 {[%emt 0:8:44]} 11. dxc4 {[%emt 0:3:30]} Qxd1+ {[%emt 0:16:57]} 12. Kxd1 {[%emt 0:0:8][%cal Ye1d1,Yd1d2,Yd2e2]} Ng4 {[%emt 0:11:54]} 13. Nxg4 {[%emt 0:0:48]} Bxg4+ {[%emt 0:0:4]} 14. Kd2 {[%emt 0:1:43]} Rad8+ {[%emt 0:8:35]} 15. Nd5 {[%emt 0:0:54]} Be6 {[%emt 0:2:37][%cal Rb4d5]} 16. e4 {[%emt 0:0:25]} f5 $1 $132 {[%emt 0:4:50] Black puts up resistance} 17. Bh3 {[%emt 0:0:0]} Bf6 {[%emt 0:2:6]} 18. Ke2 {[%emt 0:17:34]} Rfe8 {[%emt 0:6:12][%cal Rb4d5]} 19. Be3 {[%emt 0:1:35][%csl Yc5,Yf5]} Nc2 {[%emt 0:2:15]} 20. Rac1 {[%emt 0:1:14]} ({Reject} 20. Nxf6+ gxf6 21. Rac1 Bxc4+ 22. Kf3 fxe4+ 23. Kf4 Nxe3 24. fxe3 Bxa2 $17 )(20. Rad1 {is interesting.} Nd4+ 21. Kf1 fxe4 22. Bxe6+ Nxe6 23. Kg2 )Nxe3 {[%emt 0:1:32]} (20... Nd4+ {keeps more tension.} 21. Kf1 fxe4 22. Bxe6+ Rxe6 23. Kg2 Ra6 )21. fxe3 {[%emt 0:3:26]} fxe4 {[%emt 0:0:0]} 22. Nxf6+ {[%emt 0:3:2]} gxf6 {[%emt 0:0:5] The position is equal.} 23. Bxe6+ {[%emt 0:0:14]} Rxe6 $11 {[%emt 0:0:4] Endgame KRR-KRR} 24. Rhd1 {[%emt 0:1:13]} Red6 {[%emt 0:1:38]} 25. Rxd6 {[%emt 0:6:1]} Rxd6 {[%emt 0:0:19]} 26. Rd1 {[%emt 0:2:35]} Rxd1 {[%emt 0:0:29]} 27. Kxd1 {[%emt 0:0:2]  KP-KP} Kf7 {[%emt 0:0:7]} 28. Ke2 {[%emt 0:0:22]} Kg6 {[%emt 0:0:44] } 29. Kf2 {[%emt 0:0:25] [#] g4 is the strong threat.} Kg5 {[%emt 0:0:15] } 30. h3 {[%emt 0:1:12]} f5 {[%emt 0:0:18]} 31. Kg2 {[%emt 0:0:0]} Kh5 {[%emt 0:0:15]} 32. Kf2 {[%emt 0:0:8]} Kg5 {[%emt 0:0:4]} 33. Kg2 {[%emt 0:0:5]} Kh5 {[%emt 0:0:2]} 34. Kf2 {[%emt 0:0:8]} Kg5 {[%emt 0:0:14]  Weighted Error Value: White=0.04 (flawless) /Black=0.02  (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Carlsen,Magnus"] [Black "Nepomniachtchi,Ian"] [Site "Saint Louis"] [Round "1.4"] [Annotator "TA"] [Result "1-0"] [Date "2022.09.02"] [WhiteElo "2861"] [BlackElo "2792"] [PlyCount "85"] [TimeControl "60"]  {[%evp 12,85,0,0,0,0,0,0,0,0,10,0,0,0,0,0,26,10,10,10,18,12,18,11,10,12,10,10,10,10,10,10,36,36,31,18,77,66,57,48,66,73,94,94,95,95,102,93,102,110,103,110,153,118,142,147,146,115,120,140,196,205,300,286,299,307,299,268,263,262,365,358,362,340,480,458]} 1. d4 {[%emt 0:0:3]} Nf6 {[%emt 0:0:13]} 2. c4 {[%emt 0:0:8] } e6 {[%emt 0:0:5]} 3. Nf3 {[%emt 0:0:7]} d5 {[%emt 0:0:4]} 4. cxd5 {[%emt 0:0:10]} exd5 {[%emt 0:0:19]} 5. Nc3 {[%emt 0:0:2]} c6 {[%emt 0:0:11] } 6. Bf4 {[%emt 0:0:24]} Bf5 {[%emt 0:1:21]} 7. e3 {[%emt 0:0:0]} Nbd7 {[%emt 0:0:20] D35: Queen's Gambit Declined: Exchange Variation.} 8. h3 {[%emt 0:2:15]} Be7 {[%emt 0:0:13]} 9. g4 {[%emt 0:4:32]} Be4 {[%emt 0:0:0] [#] The position is equal.} 10. Be2 $146 {[%emt 0:10:35]} ({Predecessor:  } 10. Bg2 O-O 11. O-O Re8 12. Nxe4 Nxe4 13. Nd2 Nxd2 14. Qxd2 Nf8 15. b4 Ng6 16. Bg3 {0-1 (46) Anand,V (2788)-Carlsen,M (2801) Moscow 2009} )Qb6 {[%emt 0:3:21] } 11. Qb3 {[%emt 0:3:43]} Qxb3 {[%emt 0:7:51]} 12. axb3 {[%emt 0:1:6] } Bg6 {[%emt 0:0:50]} 13. Nh4 {[%emt 0:11:19]} Bb4 {[%emt 0:0:0]} 14. Nxg6 {[%emt 0:2:54]} hxg6 {[%emt 0:0:13]} 15. f3 {[%emt 0:1:12] Against Ne4} Nf8 {[%emt 0:1:23]} 16. Kf2 {[%emt 0:1:24]} Ne6 {[%emt 0:3:43]} 17. Bg3 {[%emt 0:0:5][%cal Yf4g3,Yg3f2,Yf2e1,Ye1d2]} Ke7 {[%emt 0:0:0]} 18. h4 {[%emt 0:0:41]} a6 {[%emt 0:8:36]} 19. Kg2 {[%emt 0:7:51]} Rad8 {[%emt 0:2:21]} 20. Bf2 {[%emt 0:5:48]} Bd6 {[%emt 0:2:38]} 21. Bd3 {[%emt 0:9:11] } Bb8 {[%emt 0:2:27]} 22. Na4 {[%emt 0:7:20]} Bd6 {[%emt 0:0:0]} 23. Be1 {[%emt 0:1:22]} c5 {[%emt 0:6:8]} (23... Rde8 $11 )24. Nxc5 {[%emt 0:0:14] } Nxc5 {[%emt 0:5:58]} 25. dxc5 {[%emt 0:0:2]} Bxc5 {[%emt 0:0:0]} 26. Bd2 {[%emt 0:0:33]} Rhe8 {[%emt 0:3:57]} 27. b4 {[%emt 0:0:15][%cal Yb3b4,Yb4b5] } Bb6 {[%emt 0:1:43] [#]} 28. b5 $1 {[%emt 0:3:6] } a5 {[%emt 0:3:35]} 29. Bxa5 {[%emt 0:2:33]} Bxa5 {[%emt 0:0:13]} 30. Rxa5 {[%emt 0:0:2]} Kd6 {[%emt 0:0:9]} 31. Kf2 {[%emt 0:0:27]} Re7 {[%emt 0:0:0]} 32. Rd1 {[%emt 0:3:42]} Rh8 {[%emt 0:2:16]} 33. g5 {[%emt 0:4:20]} Nd7 {[%emt 0:0:5]} 34. Ra4 {[%emt 0:3:55]} Nc5 {[%emt 0:0:16]} 35. Rg4 {[%emt 0:0:20]  And now Bc4 would win.} (35. Rb4 {looks sharper.} Rhe8 36. Bf1 Rxe3 37. Rbd4 )Kc7 {[%emt 0:4:28] [#]} (35... Nxd3+ $16 36. Rxd3 Rd7 )36. Bb1 $1 $18 {[%emt 0:0:58]} Re5 {[%emt 0:8:47]} (36... Rd8 {was called  for.} 37. Ba2 Kb6 )37. Ba2 {[%emt 0:1:21]} f6 {[%emt 0:4:58]} 38. gxf6 {[%emt 0:3:16] } (38. Rxd5 Rxd5 39. Bxd5 Kd6 $18 )(38. Bxd5 fxg5 39. b4 (39. hxg5 Rh2+ 40. Kg3 Rxb2 $16 )(39. Rxg5 Rxg5 40. b6+ Kxb6 $18 )Ne6 40. Bxe6 Rxe6 41. hxg5 Re5 42. Rc4+ Kb6 43. Rd6+ Kxb5 $18 )gxf6 {[%emt 0:0:8]} 39. Rxd5 {[%emt 0:0:44]} ({Resist} 39. Rxg6 $6 Rxh4 40. f4 (40. Rxd5 Rxd5 41. Bxd5 Rh2+ 42. Kg3 Rxb2 $18 )Re7 41. Bxd5 (41. b6+ Kxb6 42. Bxd5 Nd7 $18 )Nd7 $18 )Rxd5 {[%emt 0:1:31]} 40. Bxd5 {[%emt 0:0:2]} Nd3+ {[%emt 0:0:11] } 41. Kg3 {[%emt 0:30:49]} Ne5 {[%emt 0:30:32]} 42. Rf4 {[%emt 0:0:0]} Rd8 {[%emt 0:0:42]} (42... Nd7 $142 43. Bf7 g5 )43. b6+ {[%emt 0:0:0] Weighted Error Value: White=0.04 (flawless) /Black=0.20 (precise)} 1-0  [Event "GCT 9th Sinquefield Cup 2022"] [White "Niemann,Hans Moke"] [Black "Aronian,Levon"] [Site "Saint Louis"] [Round "1.5"] [Annotator "RC"] [Result "1/2-1/2"] [Date "2022.09.02"] [WhiteElo "2688"] [BlackElo "2759"] [PlyCount "100"] [TimeControl "60"]  1. e4 {[%emt 0:0:5]} e5 {[%emt 0:0:5]} 2. Nf3 {[%emt 0:0:22]} Nc6 {[%emt 0:0:6] } 3. Bb5 {[%emt 0:0:26]} Nf6 {[%emt 0:0:6]} 4. O-O {[%emt 0:0:0]} Nxe4 {[%emt 0:0:4]} 5. Re1 {[%emt 0:0:17]} Nd6 {[%emt 0:0:8]} 6. a4 {[%emt 0:0:40]} a6 {[%emt 0:0:49]} 7. Nxe5 {[%emt 0:0:54]} Be7 {[%emt 0:0:0]} 8. Bf1 {[%emt 0:0:59]} Nxe5 {[%emt 0:2:29]} 9. Rxe5 {[%emt 0:0:18]} O-O {[%emt 0:0:4]} 10. d4 {[%emt 0:3:52]} Ne8 {[%emt 0:1:28]} 11. Nc3 {[%emt 0:12:11] } Bf6 {[%emt 0:0:24]} 12. Re1 {[%emt 0:0:35]} d5 {[%emt 0:0:0]} 13. a5 {[%emt 0:0:30]} c6 {[%emt 0:0:16]} 14. Bf4 {[%emt 0:7:23]} Bg5 {[%emt 0:5:58] } 15. Be5 {[%emt 0:7:11]} Bf6 {[%emt 0:0:30]} 16. Qd2 {[%emt 0:0:0]} Bxe5 {[%emt 0:0:34]} 17. Rxe5 {[%emt 0:4:8]} Nf6 {[%emt 0:7:35]} 18. f3 {[%emt 0:4:49]} Be6 {[%emt 0:8:47]} 19. Na4 {[%emt 0:1:17]} Qd6 {[%emt 0:0:43] } 20. b4 {[%emt 0:4:19]} Nd7 {[%emt 0:3:56]} 21. Re3 {[%emt 0:0:0]} Rae8 {[%emt 0:1:45]} 22. Rae1 {[%emt 0:3:54]} Re7 {[%emt 0:0:27]} 23. Bd3 {[%emt 0:4:51]} Rfe8 {[%emt 0:0:58]} 24. R1e2 {[%emt 0:2:27]} g6 {[%emt 0:3:4] } 25. c3 {[%emt 0:3:28]} f6 {[%emt 0:1:51]} 26. Qe1 {[%emt 0:0:0]} Kf7 {[%emt 0:0:15]} 27. Qh4 {[%emt 0:17:13]} Nf8 {[%emt 0:4:1]} 28. Qh6 {[%emt 0:4:44]} Bc8 {[%emt 0:3:57]} 29. Rxe7+ {[%emt 0:0:47]} Rxe7 {[%emt 0:0:6] } 30. Rxe7+ {[%emt 0:0:10]} Qxe7 {[%emt 0:0:6]} 31. Kf2 {[%emt 0:0:16] } Qd6 {[%emt 0:0:26]} 32. g3 {[%emt 0:2:25]} Kg8 {[%emt 0:0:0]} 33. Bf1 {[%emt 0:2:9]} Qc7 {[%emt 0:5:6]} 34. Nc5 {[%emt 0:3:44]} Ne6 {[%emt 0:0:14]} 35. Nd3 {[%emt 0:0:12]} Ng7 {[%emt 0:0:49]} 36. Qe3 {[%emt 0:3:18] } Kf7 {[%emt 0:0:20]} 37. Qh6 {[%emt 0:0:16]} Kg8 {[%emt 0:0:0]} 38. Nc5 {[%emt 0:0:47]} Ne6 {[%emt 0:0:8]} 39. Na4 {[%emt 0:0:17]} Ng7 {[%emt 0:1:35]} 40. Nb6 {[%emt 0:1:7]} Be6 {[%emt 0:1:35]} 41. Qh4 {[%emt 0:32:18] } g5 {[%emt 0:42:2]} 42. Qh6 {[%emt 0:0:8]} Qf7 {[%emt 0:0:0]} 43. g4 {[%emt 0:0:0]} f5 {[%emt 0:0:0]} 44. Qxg5 {[%emt 0:0:0]} fxg4 {[%emt 0:0:0]} 45. Qd8+ {[%emt 0:0:0]} Ne8 {[%emt 0:0:0]} 46. Be2 {[%emt 0:0:0] } Kf8 {[%emt 0:0:0]} 47. Qg5 {[%emt 0:0:0]} Nd6 {[%emt 0:0:0]} 48. Qd8+ {[%emt 0:0:0]} Ne8 {[%emt 0:0:0]} 49. Qg5 {[%emt 0:0:0]} Nd6 {[%emt 0:0:0]} 50. Qd8+ {[%emt 0:0:0]} Ne8 {[%emt 0:0:17]} 1/2-1/2

Тур 2 (03 сентября 2022)

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 [Event "GCT 9th Sinquefield Cup 2022"] [White "Nepomniachtchi,Ian"] [Black "Firouzja,Alireza"] [Site "Saint Louis"] [Round "2.1"] [Annotator "TA"] [Result "1-0"] [Date "2022.09.03"] [WhiteElo "2792"] [BlackElo "2778"] [PlyCount "99"] [TimeControl "60"]  {[%evp 11,99,30,47,0,0,0,0,0,0,0,0,0,0,0,5,0,7,8,8,0,0,0,23,14,19,0,0,0,33,41,35,32,43,43,43,41,35,32,35,31,35,23,87,74,104,95,89,92,103,77,116,111,119,83,168,167,170,158,281,262,311,308,270,324,378,357,489,468,666,654,643,627,992,994,911,887,1509,1469,1510,1000,1497,1645,12837,9531,29942,12817,4614,4614,29982,29976]} 1. d4 {[%emt 0:0:8]} Nf6 {[%emt 0:0:11]} 2. c4 {[%emt 0:0:6] } e6 {[%emt 0:0:8]} 3. Nf3 {[%emt 0:0:8]} d5 {[%emt 0:0:7]} 4. g3 {[%emt 0:0:6] } dxc4 {[%emt 0:1:37]} 5. Bg2 {[%emt 0:0:22]} a6 {[%emt 0:0:0]} 6. O-O {[%emt 0:0:35]} Nc6 {[%emt 0:0:16]} 7. Qc2 {[%emt 0:0:45] E04:  Open Catalan: 5 Nf3.} (7. e3 $14 {feels stronger.} )Nxd4 $11 {[%emt 0:0:0]} 8. Nxd4 {[%emt 0:0:28]} Qxd4 {[%emt 0:0:6]} 9. Nd2 {[%emt 0:0:19] The  position is equal.} c3 {[%emt 0:5:35]} 10. bxc3 {[%emt 0:0:27]} Qc5 {[%emt 0:0:0]} 11. Ne4 {[%emt 0:5:48]} Nxe4 {[%emt 0:1:39]} 12. Bxe4 {[%emt 0:0:8] } Bd6 {[%emt 0:9:0]} 13. Rb1 {[%emt 0:3:1]} f5 {[%emt 0:32:26] [#]} 14. Bg2 $146 {[%emt 0:17:12]} ({Predecessor:} 14. Be3 Qc4 15. Bd3 Qc6 16. c4 b6 17. c5 bxc5 18. Rfc1 O-O 19. Rb3 Bb7 20. f3 {1-0 (41) Muthaiah,A (2427)-Joshi,G (2121)  Bhubaneswar 2019} )O-O {[%emt 0:1:33]} 15. Be3 {[%emt 0:3:54]} Qa5 {[%emt 0:3:32] } 16. c4 {[%emt 0:4:6]} f4 {[%emt 0:0:46]} 17. Bd4 {[%emt 0:0:0]} Be5 {[%emt 0:5:38]} 18. Qb2 {[%emt 0:5:9]} Bxd4 {[%emt 0:0:22]} 19. Qxd4 {[%emt 0:0:6]} e5 {[%emt 0:2:38]} 20. Qd5+ {[%emt 0:4:3]} Qxd5 {[%emt 0:0:21] } 21. Bxd5+ {[%emt 0:0:3]} Kh8 {[%emt 0:0:9]} 22. Bxb7 {[%emt 0:0:4] } Rb8 {[%emt 0:1:11]} 23. Bxc8 {[%emt 0:0:36]} Rfxc8 $14 {[%emt 0:0:6]  Endgame KRR-KRR} 24. Rfd1 {[%emt 0:2:38]} Kg8 {[%emt 0:1:29] } 25. Rxb8 {[%emt 0:3:37]} Rxb8 {[%emt 0:0:7] KR-KR} 26. Rd5 {[%emt 0:0:2] } Rb4 {[%emt 0:6:53]} (26... fxg3 $11 {remains equal.} 27. fxg3 Rb4 )27. Rxe5 $16 {[%emt 0:2:17]} fxg3 {[%emt 0:1:35]} 28. hxg3 {[%emt 0:0:0]} Rxc4 {[%emt 0:0:8] [#]} 29. Ra5 $1 {[%emt 0:0:5]} Rc6 {[%emt 0:0:19]} 30. Kg2 {[%emt 0:1:38]} Kf7 {[%emt 0:0:55]} 31. f4 {[%emt 0:0:23][%cal Yf2f4,Yf4f5]} Ke7 {[%emt 0:4:5]} 32. e4 {[%emt 0:0:18]} Rb6 {[%emt 0:2:39] } (32... h6 $16 )33. Kf3 $18 {[%emt 0:0:26]} Rc6 {[%emt 0:0:53] } 34. f5 {[%emt 0:2:17]} Kf7 {[%emt 0:4:4]} (34... Kf6 $16 )35. g4 {[%emt 0:0:0]} h6 {[%emt 0:1:18]} 36. Kf4 {[%emt 0:1:18]} Ke7 {[%emt 0:0:31]} 37. Ra4 {[%emt 0:0:53]} Rb6 {[%emt 0:4:19]} 38. Rc4 {[%emt 0:0:30] Against Rc6} Kd8 {[%emt 0:5:41]} 39. e5 {[%emt 0:0:39]} Rb1 {[%emt 0:0:54]} (39... Rb7 $142 40. g5 hxg5+ 41. Kxg5 Ke8 )40. Rc6 {[%emt 0:6:32]} Rb4+ {[%emt 0:0:50]} 41. Kf3 {[%emt 0:30:12] [#] Black must now prevent Rg6.} Rb5 {[%emt 0:16:9]} 42. Ke4 {[%emt 0:0:0]} Rb4+ {[%emt 0:0:46]} 43. Kd5 {[%emt 0:0:0]} Rxg4 {[%emt 0:0:44] } 44. Ke6 {[%emt 0:0:0]} Kc8 {[%emt 0:8:22]} 45. Rxa6 {[%emt 0:0:0] } Kb7 {[%emt 0:2:24]} 46. Ra3 {[%emt 0:0:0] Strongly  threatening Kf7.} Rg2 {[%emt 0:0:16]} 47. Kf7 {[%emt 0:0:0]} Rf2 {[%emt 0:0:0]} 48. f6 {[%emt 0:0:0]} Kc6 {[%emt 0:1:9]} 49. Kxg7 {[%emt 0:0:0] White wants to mate with e6.} Kd7 {[%emt 0:0:45]} 50. Kf7 {[%emt 0:0:0] Weighted Error Value: White=0.05 (flawless) /Black=0.70} 1-0  [Event "GCT 9th Sinquefield Cup 2022"] [White "Niemann,Hans Moke"] [Black "Mamedyarov,Shakhriyar"] [Site "Saint Louis"] [Round "2.2"] [Annotator "TA"] [Result "1-0"] [Date "2022.09.03"] [WhiteElo "2688"] [BlackElo "2757"] [PlyCount "98"] [TimeControl "60"]  {[%evp 13,98,0,0,0,0,0,0,0,0,0,0,0,0,0,35,0,27,0,0,0,18,-58,-45,-47,-54,-55,-53,-70,1,0,62,62,62,62,100,82,70,74,61,76,66,56,68,75,72,83,62,69,146,147,121,125,128,112,493,456,702,689,787,759,1183,1048,884,681,1052,12449,12834,12835,12834,12829,12829,12829,12834,12833,12837,12838,12838,12839,12839,12839,12840,12840,12841,12841,12842,12842,12842]} 1. c4 {[%emt 0:0:7]} e5 {[%emt 0:0:35] } 2. Nc3 {[%emt 0:0:18]} Nf6 {[%emt 0:0:34]} 3. Nf3 {[%emt 0:0:17]} Nc6 {[%emt 0:0:21] } 4. e4 {[%emt 0:0:37]} Bc5 {[%emt 0:0:53]} 5. Nxe5 {[%emt 0:0:0]} Nxe5 {[%emt 0:0:4]} 6. d4 {[%emt 0:0:8]} Bb4 {[%emt 0:0:2]} 7. dxe5 {[%emt 0:0:12]} Nxe4 $1 {[%emt 0:0:3]} 8. Qf3 $1 {[%emt 0:1:16] is currently scoring better than 8.Qd4. A28: English Opening: Four Knights  Variation.} Nxc3 {[%emt 0:0:9]} 9. bxc3 {[%emt 0:0:6]} Ba5 {[%emt 0:0:10]} 10. Bf4 {[%emt 0:0:18] The position is equal.} O-O {[%emt 0:0:12]} 11. O-O-O {[%emt 0:0:20]} Qe7 {[%emt 0:0:8] [#] And now ...Qa3+ would win.} 12. Kb2 {[%emt 0:0:21]  Against Qa3+} Rb8 {[%emt 0:0:5]} 13. Qe3 {[%emt 0:0:6] [#]} b6 $146 {[%emt 0:13:11]} ({Predecessor:} 13... b5 14. c5 b4 15. c4 Bb7 16. h4 b3 17. a3 f6 18. Rh3 fxe5 19. Bxe5 d6 20. cxd6 cxd6 {1-0 (44) Nepomniachtchi,I  (2784)-Xiong,J (2709) Chess.com INT 2020} )14. Bd3 {[%emt 0:14:9]} Qe6 {[%emt 0:2:11] } 15. Qg3 {[%emt 0:22:21]} Re8 {[%emt 0:4:26]} 16. Rhe1 {[%emt 0:19:38] } b5 {[%emt 0:0:49]} 17. c5 {[%emt 0:16:0]} (17. cxb5 $11 g6 18. Re4 )b4 $15 {[%emt 0:1:4]} 18. c4 {[%emt 0:0:10]} b3 {[%emt 0:0:0]} 19. axb3 {[%emt 0:0:24]} Bxe1 {[%emt 0:0:8]} 20. Rxe1 {[%emt 0:0:4]} a5 {[%emt 0:1:17]} (20... d5 $15 21. cxd6 cxd6 )21. Bd2 {[%emt 0:2:47] A  strong pair of Bishops.} Ba6 {[%emt 0:12:55]} ({Black should play} 21... Qe7 $11 )22. Qh4 $14 {[%emt 0:0:7] Dancing on a razor blade.} g6 {[%emt 0:0:17]} 23. Qd4 {[%emt 0:2:30]} ({But not} 23. Bxa5 Qc6 24. e6 dxe6 $11 )Rb7 {[%emt 0:3:37] } 24. Bxa5 {[%emt 0:5:12]} Reb8 {[%emt 0:2:14]} 25. b4 {[%emt 0:0:31]  Active counter play!} Rxb4+ {[%emt 0:0:44]} 26. Bxb4 {[%emt 0:0:0]} Rxb4+ {[%emt 0:0:9]} 27. Kc3 $1 {[%emt 0:0:5]} Rb8 {[%emt 0:2:42]} 28. Be4 {[%emt 0:5:52]} Qe8 {[%emt 0:3:56]} 29. Bd5 {[%emt 0:5:25]} Bb7 {[%emt 0:3:45] } 30. Rb1 $36 {[%emt 0:1:22] White has the  initiative.} Ba8 {[%emt 0:0:36]} (30... Bxd5 $14 31. Rxb8 Qxb8 32. cxd5 c6 )31. Rxb8 $16 {[%emt 0:1:22]} Qxb8 {[%emt 0:0:1]} 32. Bxa8 {[%emt 0:2:47]} Qxa8 {[%emt 0:0:4]} 33. Qxd7 {[%emt 0:0:21] Endgame KQ-KQ} Qa1+ $2 {[%emt 0:0:18] [#] Black cannot hold the game after this.} (33... Qa5+ $16 {is tougher.} 34. Kd3 Qxc5 )34. Kb4 $18 {[%emt 0:0:46] White  is clearly winning.} Qxe5 {[%emt 0:0:4]} (34... Qb2+ $142 35. Ka5 Qxe5 )35. Kb5 {[%emt 0:0:46]} h5 {[%emt 0:5:59]} 36. Kc6 {[%emt 0:0:27]} Qxh2 {[%emt 0:0:7] } 37. Qd8+ {[%emt 0:0:14]} Kh7 {[%emt 0:10:4]} 38. Qf6 {[%emt 0:0:53] } Qxg2+ {[%emt 0:0:8]} 39. Kxc7 {[%emt 0:0:3]} Qe4 {[%emt 0:0:0]} 40. Qxf7+ {[%emt 0:0:57]} Kh6 {[%emt 0:0:3]} 41. Qd5 {[%emt 0:6:6] } Qe7+ {[%emt 0:6:8]} 42. Kb6 {[%emt 0:1:28]} Qf6+ {[%emt 0:2:32]} 43. c6 {[%emt 0:0:12][%cal Yc5c6,Yc6c7] } Qxf2+ {[%emt 0:0:5]} 44. Kb7 {[%emt 0:3:25] } Qb2+ {[%emt 0:0:19]} 45. Qb5 {[%emt 0:0:32]} Qg2 {[%emt 0:0:0]} 46. Kb8 {[%emt 0:1:58]} h4 {[%emt 0:0:4]} 47. c7 {[%emt 0:0:12]} Qg3 {[%emt 0:0:4] } 48. Kb7 {[%emt 0:2:2]} Qf3+ {[%emt 0:0:32]} 49. Qd5 {[%emt 0:1:37] } Qb3+ {[%emt 0:0:4] Weighted Error Value: White=0.06  (flawless) /Black=0.35} 1-0  [Event "GCT 9th Sinquefield Cup 2022"] [White "Aronian,Levon"] [Black "Carlsen,Magnus"] [Site "Saint Louis"] [Round "2.3"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.03"] [WhiteElo "2759"] [BlackElo "2861"] [PlyCount "72"] [TimeControl "60"]  {[%evp 14,72,13,14,26,25,24,25,19,16,28,23,19,6,12,0,6,0,6,0,0,0,0,0,0,0,6,4,8,-8,-16,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:0:5] } Nf6 {[%emt 0:1:11]} 2. c4 {[%emt 0:0:7]} e6 {[%emt 0:0:6]} 3. Nf3 {[%emt 0:0:4]} Bb4+ {[%emt 0:0:5]} 4. Bd2 {[%emt 0:0:50]} Bxd2+ {[%emt 0:0:11] } 5. Qxd2 {[%emt 0:0:17]} d5 {[%emt 0:0:19]} 6. Nc3 {[%emt 0:0:0]} O-O {[%emt 0:1:3]} 7. e3 {[%emt 0:0:4]} Qe7 {[%emt 0:0:34]} 8. Rc1 {[%emt 0:1:5]} dxc4 {[%emt 0:3:45] E11: Bogo-Indian.} (8... Rd8 9. Qc2 a6 10. a3 Nbd7 11. Be2 dxc4 12. Bxc4 c5 13. Be2 b5 14. dxc5 Qxc5 15. b4 Qe7 16. O-O Bb7 17. a4 Qxb4 18. axb5 axb5 19. Qb1 Qxb1 20. Rxb1 Bxf3 21. Bxf3 {½-½  (31) Aronian,L (2809)-Carlsen,M (2872) London 2013 CBM 154 [Marin,M]} )9. Bxc4 {[%emt 0:0:20]} c5 {[%emt 0:0:12]} 10. dxc5 {[%emt 0:5:32]} Rd8 {[%emt 0:0:0] Prevents Qd6. White has an edge.} 11. Qe2 {[%emt 0:9:24]} Qxc5 {[%emt 0:0:0]} 12. O-O {[%emt 0:0:10]} Nc6 {[%emt 0:2:4] [#]} 13. Bb3 $146 {[%emt 0:7:18][%cal Yc3d5,Yc4b3,Yb3d1,Yd1f3,Yf3e4]  The position is  equal.} ({Predecessor:} 13. Rfd1 Bd7 14. Bd3 Qh5 15. Ne4 Nxe4 16. Bxe4 Be8 17. Rxd8 Rxd8 18. Rd1 Rxd1+ 19. Qxd1 {½-½ (30) Megaranto,S (2529)-Antonio,R  (2541) Tagaytay City 2013} )Qa5 {[%emt 0:13:36] Inhibits Nd5.} 14. Qc4 {[%emt 0:9:9] } Ne5 {[%emt 0:4:46]} 15. Nxe5 {[%emt 0:1:29]} Qxe5 {[%emt 0:0:0]} 16. Bd1 {[%emt 0:4:7]} Bd7 {[%emt 0:1:1]} 17. Bf3 {[%emt 0:0:9]} Rac8 {[%emt 0:3:24]} 18. Qb4 {[%emt 0:1:21]} b6 {[%emt 0:0:59]} 19. Rfd1 {[%emt 0:0:16] } Qc5 {[%emt 0:6:45]} 20. Qxc5 {[%emt 0:0:48]} Rxc5 {[%emt 0:0:0]} 21. Ne4 {[%emt 0:0:29]} Nxe4 {[%emt 0:0:10]} 22. Bxe4 {[%emt 0:0:3] [#] Strongly threatening Rxc5.} Rxc1 {[%emt 0:0:10]} 23. Rxc1 {[%emt 0:0:5]} Rc8 {[%emt 0:0:6]} 24. Rxc8+ {[%emt 0:0:8]} Bxc8 $11 {[%emt 0:0:2] Endgame KB-KB} 25. f4 {[%emt 0:0:13]} h6 {[%emt 0:0:9]} 26. Kf2 {[%emt 0:0:6] } Kf8 {[%emt 0:0:6]} 27. Ke1 {[%emt 0:0:10]} Ke7 {[%emt 0:0:0]} 28. Kd2 {[%emt 0:0:4]} Kd6 {[%emt 0:0:5]} 29. g3 {[%emt 0:0:6]} e5 {[%emt 0:0:6] } 30. a3 {[%emt 0:0:4]} f6 {[%emt 0:0:10]} 31. Kc3 {[%emt 0:0:0]} Kc5 {[%emt 0:0:16]} 32. b4+ {[%emt 0:0:6]} Kd6 {[%emt 0:0:5]} 33. Kc4 {[%emt 0:0:12]} Ba6+ {[%emt 0:0:6]} 34. Kc3 {[%emt 0:0:3]} Bc8 {[%emt 0:0:5] } 35. Kc4 {[%emt 0:0:4]} Ba6+ {[%emt 0:0:7]} 36. Kc3 {[%emt 0:0:4] } Bc8 {[%emt 0:0:5] A balanced but interesting game.  Weighted  Error Value: White=0.03 (flawless) /Black=0.01 (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Vachier-Lagrave,Maxime"] [Black "So,Wesley"] [Site "Saint Louis"] [Round "2.4"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.03"] [WhiteElo "2757"] [BlackElo "2771"] [PlyCount "86"] [TimeControl "60"]  {[%evp 18,86,25,12,25,15,20,18,17,10,10,10,10,10,7,6,9,9,7,0,21,22,20,23,14,19,19,14,20,13,35,35,35,35,35,44,40,46,47,35,74,17,35,35,35,35,35,35,43,43,43,43,43,43,43,43,43,43,43,43,43,43,43,0,43,0,43,0,43,0,43]} 1. e4 {[%emt 0:0:2]} e5 {[%emt 0:0:11]} 2. Nf3 {[%emt 0:0:3]} Nc6 {[%emt 0:0:20]} 3. Bb5 {[%emt 0:0:2] } Nf6 {[%emt 0:0:21][%cal Yg8f6,Yf6e4,Ye4d6,Yd6f5,Yf5h4]} 4. O-O {[%emt 0:0:8]} Nxe4 {[%emt 0:0:7]} 5. d4 {[%emt 0:0:5]} Nd6 {[%emt 0:0:18] } 6. Bxc6 {[%emt 0:0:4]} dxc6 {[%emt 0:0:5]} 7. dxe5 {[%emt 0:0:3] } Nf5 {[%emt 0:0:6]} 8. Qxd8+ {[%emt 0:0:3]} Kxd8 {[%emt 0:0:0]} 9. Nc3 {[%emt 0:0:9][%cal Yb1c3,Yc3e2,Ye2d4]} Ke8 {[%emt 0:0:0]} 10. h3 {[%emt 0:0:9]} h5 {[%emt 0:0:6] C67: Ruy Lopez: Berlin  Defence: 4 0-0 Nxe4.} 11. Bf4 {[%emt 0:0:58]} Be7 {[%emt 0:0:8]} 12. Rad1 {[%emt 0:0:47] } Nh4 {[%emt 0:0:20] aiming for ...Nxf3+.} 13. Nd4 {[%emt 0:0:0][%cal Ye5e6]} Nf5 {[%emt 0:2:29]} 14. Nce2 {[%emt 0:1:7]} g5 {[%emt 0:0:0] [#] White must now prevent ...Nxd4.} 15. Bh2 {[%emt 0:0:9]} Rh6 {[%emt 0:0:0]} 16. Rfe1 {[%emt 0:2:40]} Rg6 {[%emt 0:4:25]} 17. Nxf5 {[%emt 0:6:52] } Bxf5 {[%emt 0:0:7]} 18. Nd4 {[%emt 0:0:5]} Bd7 {[%emt 0:3:42]} (18... Be6 $5 )19. e6 {[%emt 0:0:40]} Bxe6 {[%emt 0:3:59] [#]} 20. Nxe6 $146 {[%emt 0:7:39] } (20. Bxc7 {seems wilder.} Bd7 21. Re5 Rc8 22. Ba5 )({  Predecessor:} 20. Bxc7 Bd7 21. Re5 Kf8 22. Nf5 Bxf5 23. Rxf5 {½-½ (23)  Shpakovsky,A (2531)-Voll,A (2572) ICCF email 2015} )Rxe6 {[%emt 0:0:10]} 21. Rxe6 {[%emt 0:0:6]} fxe6 {[%emt 0:0:5]} 22. Bxc7 $11 {[%emt 0:0:8]  Endgame KRB-KRB} Bf6 {[%emt 0:0:5]} 23. Kf1 {[%emt 0:16:24]} a5 {[%emt 0:7:34] } 24. a4 {[%emt 0:3:41]} b5 {[%emt 0:12:22]} 25. b3 {[%emt 0:0:0]} Ra7 {[%emt 0:5:51]} 26. Bb6 {[%emt 0:1:35]} Rb7 {[%emt 0:1:6]} 27. Bxa5 {[%emt 0:0:8]} bxa4 {[%emt 0:0:4]} 28. bxa4 {[%emt 0:0:9] Threatens  to win with Rd6.} Rb2 {[%emt 0:0:23]} 29. c3 {[%emt 0:6:28]} (29. Ke2 $16 )Ra2 {[%emt 0:6:35]} 30. Rd6 {[%emt 0:5:5][%csl Yc6,Ye6]} Rxa4 {[%emt 0:5:31] } 31. Bb4 {[%emt 0:0:12]} ({Not} 31. Rxe6+ $2 Kf7 32. Rxf6+ Kxf6 $19 )c5 {[%emt 0:0:31]} 32. Bxc5 {[%emt 0:0:7]} Bxc3 {[%emt 0:0:22]} 33. Rxe6+ {[%emt 0:0:10]} Kf7 {[%emt 0:0:3]} 34. Re7+ {[%emt 0:3:5]} Kf6 {[%emt 0:4:57] } 35. Rc7 {[%emt 0:1:26] And now Be7+ would win.} Bd4 {[%emt 0:0:0] [#]} 36. Ra7 $1 {[%emt 0:0:22]} Rc4 {[%emt 0:0:29]} 37. Ra6+ {[%emt 0:0:0]} Kf7 {[%emt 0:1:55]} 38. Bxd4 {[%emt 0:0:10]} Rxd4 $14 {[%emt 0:0:3] KR-KR} 39. Ra7+ {[%emt 0:0:44]} Kg6 {[%emt 0:0:6]} 40. Ra6+ {[%emt 0:0:3]} Kg7 {[%emt 0:0:5]} 41. Ra7+ {[%emt 0:30:9]} Kg6 {[%emt 0:30:3]} 42. Ra6+ {[%emt 0:0:2] } Kg7 {[%emt 0:0:3]} 43. Ra7+ {[%emt 0:0:3]} Kg6 {[%emt 0:0:0] Weighted Error Value: White=0.10 (very precise) /Black=0.07 (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Caruana,Fabiano"] [Black "Dominguez Perez,Leinier"] [Site "Saint Louis"] [Round "2.5"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.03"] [WhiteElo "2758"] [BlackElo "2745"] [PlyCount "92"] [TimeControl "60"]  {[%evp 13,92,12,15,0,16,0,12,25,10,0,0,-4,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,187,35,101,102,140,95,225,196,272,25,34,25,25,25,25,25,25,25,26,22,35,0,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:0:4]} e5 {[%emt 0:0:6]} 2. Nf3 {[%emt 0:0:3]} Nf6 {[%emt 0:0:7]} 3. Nxe5 {[%emt 0:0:5] } d6 {[%emt 0:0:6]} 4. Nf3 {[%emt 0:0:4]} Nxe4 {[%emt 0:0:0]} 5. Nc3 {[%emt 0:0:3]} Nxc3 {[%emt 0:0:8]} 6. dxc3 {[%emt 0:0:4]} Be7 {[%emt 0:0:8]} 7. Be3 {[%emt 0:0:4]} O-O {[%emt 0:0:8]} 8. Qd2 {[%emt 0:0:0] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} Nd7 {[%emt 0:0:0]} 9. O-O-O {[%emt 0:0:4]} Nf6 {[%emt 0:0:6]} 10. Bd3 {[%emt 0:0:32]} Re8 {[%emt 0:0:7] is cutting edge theory.} 11. h3 {[%emt 0:0:41]} c5 {[%emt 0:1:51] } 12. g4 {[%emt 0:0:45] [#]} Qa5 $146 {[%emt 0:7:2]} ({  Predecessor:} 12... Be6 13. g5 Nd5 14. h4 Nxe3 15. Qxe3 d5 16. Ne5 Bd6 17. f4 Qc7 18. Qg3 Rad8 {½-½ (33) Pirs,M (2510)-Bondars,G (2423) ICCF email 2017} )13. a3 {[%emt 0:0:17]} d5 {[%emt 0:2:4][%cal Yd6d5,Yd5c4]} 14. c4 {[%emt 0:0:11] } Qa4 {[%emt 0:2:22]} 15. c3 {[%emt 0:0:8]} dxc4 {[%emt 0:0:0]} 16. Bc2 {[%emt 0:0:5]} Qa6 {[%emt 0:0:40] Strongly threatening ...Be6.} 17. g5 {[%emt 0:1:50]} Nh5 {[%emt 0:1:28]} 18. Ne5 {[%emt 0:0:12][%cal Ye5f7]} Be6 {[%emt 0:3:29]} 19. f4 {[%emt 0:13:2]} Ng3 {[%emt 0:4:6] Against f5} 20. Rhe1 {[%emt 0:0:5]} Nf5 {[%emt 0:2:29]} 21. Bxc5 {[%emt 0:0:0]} Bxc5 {[%emt 0:27:27]} 22. Bxf5 {[%emt 0:0:13]} Bxf5 {[%emt 0:6:43]} 23. Qd5 {[%emt 0:0:5][%csl Yc4,Yc5,Yf7]} Bf2 {[%emt 0:2:14]} (23... Bxh3 $2 24. g6 (24. Qxc5 Rac8 $11 )Rf8 25. gxf7+ (25. Qxc5 hxg6 26. Rd6 Rfc8 $18 )Kh8 26. Qxc5 $16 )(23... Rxe5 $2 24. Rxe5 g6 25. Qxc5 $18 )24. Qxf7+ {[%emt 0:1:21]} Kh8 {[%emt 0:0:1]} 25. Qxf5 {[%emt 0:9:19]} Bxe1 {[%emt 0:0:0]} 26. Rxe1 {[%emt 0:6:33]} Rf8 $2 {[%emt 0:9:34]} (26... Rad8 $1 $11 {  and Black is okay.} )27. Qe4 $2 {[%emt 0:13:8]} ({White has to play} 27. Qd7 $1 $18 )Rad8 {[%emt 0:9:56]} (27... Qe6 $1 $14 )28. f5 $16 {[%emt 0:0:0] White has strong compensation. White is more active.} b5 {[%emt 0:9:8][%cal Yb5b4] } 29. Nc6 $1 {[%emt 0:11:40]} ({But not} 29. Qh4 $6 Kg8 $14 )Rc8 {[%emt 0:6:43] [#]} (29... Ra8 $16 )30. Ne7 $1 $18 {[%emt 0:0:41]  Black must now prevent f6.} ({Weaker is} 30. Nd4 Qd6 $11 )Rce8 {[%emt 0:2:27] [#]} (30... Rcd8 {was necessary.} )31. Qh4 $2 {[%emt 0:0:0]} ({Only move:} 31. f6 $1 $18 {[%cal Rf6g7] White threatens fxg7+ and mate.} Qd6 32. fxg7+ Kxg7 33. Nf5+ Rxf5 34. Qxe8 )Qd6 $11 {[%emt 0:1:8] [#]} 32. Re4 {[%emt 0:17:15] Threatens to win with Ng6+.} Rd8 $1 {[%emt 0:3:12][%csl Gd8][%cal Rd6d1] } (32... Rxe7 $2 33. g6 h6 34. Qxe7 Qxe7 35. Rxe7 $18 )33. Ng6+ {[%emt 0:1:17]} Kg8 {[%emt 0:0:1][%csl Gd8][%cal Rd6d1]} 34. Rd4 {[%emt 0:0:31]  Prevents Qd1+. The board is on fire.} hxg6 {[%emt 0:0:31]} 35. Rxd6 {[%emt 0:0:5]} Rxd6 {[%emt 0:0:3]} 36. fxg6 {[%emt 0:0:12]} Rxg6 {[%emt 0:0:37]  Endgame KQ-KRR} 37. a4 {[%emt 0:0:39]} (37. Qh5 $5 {[%cal Rh5g6] } Rd6 38. Qe2 $14 )a6 {[%emt 0:0:54]} (37... Rf1+ $11 38. Kd2 (38. Kc2 Re6 $11 )Rd6+ 39. Ke2 Rf8 )38. Qg3 {[%emt 0:6:20]} ({  White should play} 38. Qh5 $1 $14 Rf1+ 39. Kc2 )Re6 {[%emt 0:0:31] The  position is equal.} 39. axb5 {[%emt 0:0:58]} axb5 {[%emt 0:0:24]} 40. g6 {[%emt 0:0:19] } Rff6 {[%emt 0:1:13]} 41. Qb8+ {[%emt 0:31:47]} Rf8 {[%emt 0:0:0]} 42. Qxb5 {[%emt 0:0:39]} Rf1+ {[%emt 0:0:47]} 43. Kd2 {[%emt 0:0:2] } Rf2+ {[%emt 0:0:9]} 44. Kd1 {[%emt 0:0:3]} Rf1+ {[%emt 0:0:45]} 45. Kd2 {[%emt 0:0:2]} Rf2+ {[%emt 0:0:14]} 46. Kd1 {[%emt 0:0:2]} Rf1+ {[%emt 0:0:0] Weighted Error Value: White=0.17 (very precise) /Black=0.23 (precise)} 1/2-1/2

Тур 3 (04 сентября 2022)

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 [Event "GCT 9th Sinquefield Cup 2022"] [White "Carlsen,Magnus"] [Black "Niemann,Hans Moke"] [Site "Saint Louis"] [Round "3.1"] [Annotator "TA"] [Result "0-1"] [Date "2022.09.04"] [WhiteElo "2861"] [BlackElo "2688"] [PlyCount "113"] [TimeControl "60"]  {[%evp 16,113,0,0,0,-7,2,-13,0,0,0,-12,-11,-12,-12,-14,-14,-26,-18,-54,-32,-33,-23,-37,-37,-31,-38,-30,-17,-41,-46,-55,-58,-55,-35,-51,-60,-50,-53,-64,-64,-104,-83,-112,-82,-141,-142,-213,-126,-126,-126,-126,-126,-126,-105,-102,-117,-81,-119,-67,-58,-64,0,-64,-62,-219,-222,-212,-200,-351,-334,-423,-287,-294,-284,-329,-334,-334,-313,-330,-272,-1080,-1029,-1355,-1209,-29975,-29976,-29981,-29977,-29977,-29977,-29978,-29979,-29979,-29980,-29980,-29981,-29980,-29981,-29974]} 1. d4 {[%emt 0:0:4]} Nf6 {[%emt 0:0:27]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:31]} 3. Nc3 {[%emt 0:0:11]} Bb4 {[%emt 0:0:50]} 4. g3 {[%emt 0:0:24] } O-O {[%emt 0:4:9]} 5. Bg2 {[%emt 0:0:9]} d5 {[%emt 0:0:10] } 6. a3 {[%emt 0:0:17]} Bxc3+ {[%emt 0:8:40]} 7. bxc3 {[%emt 0:0:4]} dxc4 {[%emt 0:0:11] } 8. Nf3 {[%emt 0:0:43]} c5 {[%emt 0:0:26]} 9. O-O {[%emt 0:0:0]} cxd4 $5 {[%emt 0:1:33] [#] Leaves trodden paths. E20:  Nimzo-Indian: 4 g3 and 4 f3.} 10. Qxd4 $146 {[%emt 0:0:12]} ({Predecessor:} 10. cxd4 Bd7 11. Bg5 Bc6 12. Qc2 b5 13. a4 a6 14. Rfb1 Nbd7 15. Ne5 Bxg2 16. Kxg2 Nxe5 17. dxe5 {0-1 (25) Halkias,S (2512)-Svane,R (2649) Chess.com INT 2022  } )Nc6 {[%emt 0:0:6]} 11. Qxc4 {[%emt 0:0:17]} e5 {[%emt 0:0:5] The  position is equal.} 12. Bg5 {[%emt 0:0:20]} h6 {[%emt 0:0:6]} 13. Rfd1 {[%emt 0:4:17] } Be6 {[%emt 0:3:40]} 14. Rxd8 {[%emt 0:15:45]} Bxc4 {[%emt 0:0:0]} 15. Rxa8 {[%emt 0:0:6]} Rxa8 {[%emt 0:0:12]} 16. Bxf6 {[%emt 0:0:0]} gxf6 {[%emt 0:0:10]} 17. Kf1 {[%emt 0:0:5]} Rd8 {[%emt 0:8:2] Against Nd2} 18. Ke1 {[%emt 0:5:24]} Na5 {[%emt 0:0:14]} 19. Rd1 {[%emt 0:0:0]} Rc8 {[%emt 0:12:10]} 20. Nd2 {[%emt 0:10:20]} Be6 {[%emt 0:1:25]} 21. c4 {[%emt 0:1:27]} Bxc4 {[%emt 0:9:16]} 22. Nxc4 {[%emt 0:6:3]} Rxc4 $11 {[%emt 0:0:10]  Endgame KRB-KRN} 23. Rd8+ {[%emt 0:12:49]} Kg7 {[%emt 0:0:10] } 24. Bd5 {[%emt 0:1:47]} Rc7 {[%emt 0:0:30]} 25. Ra8 {[%emt 0:0:0]} a6 {[%emt 0:4:59]} 26. Rb8 {[%emt 0:0:40]} f5 {[%emt 0:9:45]} 27. Re8 {[%emt 0:2:28]} e4 {[%emt 0:3:4]} 28. g4 {[%emt 0:5:27]} Rc5 {[%emt 0:0:0]} ({Don't play} 28... fxg4 $6 29. Rxe4 h5 30. Re5 $11 )29. Ba2 {[%emt 0:0:0]} Nc4 {[%emt 0:4:40]} 30. a4 {[%emt 0:6:40]} (30. Bxc4 $142 Rxc4 31. gxf5 )Nd6 $17 {[%emt 0:1:33]} 31. Re7 {[%emt 0:5:33]} (31. Rd8 $17 {  might work better.} e3 32. fxe3 )fxg4 {[%emt 0:2:25]} (31... Rc2 $1 $19 {[%cal Rc2a2]} 32. Bd5 Rc1+ 33. Kd2 Rc5 )32. Rd7 {[%emt 0:1:7] [#]} e3 $1 {[%emt 0:2:44] } 33. fxe3 {[%emt 0:0:12]} Ne4 {[%emt 0:0:9] aiming for ...  Rc1+.} 34. Kf1 {[%emt 0:0:3]} Rc1+ {[%emt 0:4:4]} 35. Kg2 {[%emt 0:0:1]} Rc2 {[%emt 0:0:8][%csl Ya2,Ye2]} 36. Bxf7 {[%emt 0:1:8]} Rxe2+ {[%emt 0:0:0]} 37. Kg1 {[%emt 0:0:1]} Re1+ {[%emt 0:4:6]} 38. Kg2 {[%emt 0:0:5] Hoping for Bd5+.} Re2+ {[%emt 0:0:2]} 39. Kg1 {[%emt 0:0:12]} Kf6 {[%emt 0:0:0] ...Ng5 is the strong threat.} 40. Bd5 $2 {[%emt 0:5:7] Loses the game.  } (40. Rxb7 $15 Rxe3 41. Bc4 )Rd2 $19 {[%emt 0:7:55]} ({Weaker is} 40... Rxe3 41. Rxb7 Nc5 42. Rb6+ Kg5 43. Bc4 $17 )41. Rf7+ {[%emt 0:32:17]} Kg6 {[%emt 0:30:35] } 42. Rd7 $2 {[%emt 0:0:5]} (42. Re7 Rxd5 43. Rxe4 )Ng5 {[%emt 0:0:0]  Strongly threatening ...Nf3+.} 43. Bf7+ {[%emt 0:0:0]} Kf5 {[%emt 0:0:0] } 44. Rxd2 {[%emt 0:0:0]} Nf3+ {[%emt 0:0:0]} 45. Kg2 {[%emt 0:0:0] } Nxd2 {[%emt 0:0:0] KB-KN} 46. a5 {[%emt 0:0:0] [#]} Ke5 {[%emt 0:0:0]  Inhibits Bd5.} 47. Kg3 {[%emt 0:0:0] [#]} Nf1+ $1 {[%emt 0:0:0]} 48. Kf2 $2 {[%emt 0:0:0]} (48. Kxg4 Nxh2+ 49. Kg3 )Nxh2 {[%emt 0:0:0]} 49. e4 {[%emt 0:0:0]} Kxe4 {[%emt 0:0:0] ( -> ...Kf4)} 50. Be6 {[%emt 0:0:0] } Kf4 {[%emt 0:0:0] Black mates.} 51. Bc8 {[%emt 0:0:0]} Nf3 {[%emt 0:0:0]} 52. Bxb7 {[%emt 0:0:0]} Ne5 {[%emt 0:0:0]} ({And not} 52... g3+ 53. Kg2 Ne5 54. Bxa6 $11 )53. Bxa6 {[%emt 0:0:0]} Nc6 {[%emt 0:0:0]} 54. Bb7 {[%emt 0:0:0]} Nxa5 {[%emt 0:0:0]} 55. Bd5 {[%emt 0:0:0]} h5 {[%emt 0:0:7][%cal Yh6h5,Yh5h4]} 56. Bf7 {[%emt 0:0:0]} h4 {[%emt 0:0:8] } 57. Bd5 {[%emt 0:0:0] Weighted Error Value: White=0.42/  Black=0.09 (flawless)} 0-1  [Event "GCT 9th Sinquefield Cup 2022"] [White "So,Wesley"] [Black "Caruana,Fabiano"] [Site "Saint Louis"] [Round "3.2"] [Annotator "TA"] [Result "1-0"] [Date "2022.09.04"] [WhiteElo "2771"] [BlackElo "2758"] [PlyCount "133"] [TimeControl "60"]  {[%evp 13,133,8,8,4,12,10,10,14,15,10,20,12,21,19,16,0,0,8,26,31,23,31,50,14,39,32,52,57,81,88,86,41,33,43,128,124,122,131,121,105,115,115,115,115,118,126,143,135,142,139,134,137,173,190,166,118,123,120,128,111,104,105,104,105,135,110,122,97,141,139,151,141,169,143,205,117,127,0,189,193,234,217,209,204,190,131,112,103,154,138,196,187,526,349,511,456,423,0,0,0,404,370,751,491,12847,12849,12819,12822,12797,12548,29992,29993,29993,0,8,0,29993,29994,29994,29993,29994,29995]} 1. e4 {[%emt 0:0:19]} e5 {[%emt 0:0:4]} 2. Nf3 {[%emt 0:0:12] } Nf6 {[%emt 0:0:6]} 3. Nxe5 {[%emt 0:2:40]} d6 {[%emt 0:0:8]} 4. Nf3 {[%emt 0:0:4] } Nxe4 {[%emt 0:0:4]} 5. Bd3 {[%emt 0:0:4]} Nf6 {[%emt 0:0:0]} 6. O-O {[%emt 0:0:8]} Be7 {[%emt 0:0:5]} 7. h3 {[%emt 0:0:18] 7.Re1  is setting a new trend.} O-O {[%emt 0:0:12]} 8. c3 {[%emt 0:0:6] C42:  Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} d5 {[%emt 0:0:51]} 9. Bc2 {[%emt 0:0:38]} Bd6 {[%emt 0:2:0]} 10. d4 {[%emt 0:0:13] The position  is equal.} h6 {[%emt 0:0:11]} 11. Re1 {[%emt 0:0:24]} Re8 {[%emt 0:0:34]} 12. Rxe8+ {[%emt 0:0:25]} Qxe8 {[%emt 0:0:14]} 13. Be3 {[%emt 0:0:7]} Nc6 {[%emt 0:13:19][%cal Yb8c6,Yc6e7,Ye7f5] } 14. Nbd2 {[%emt 0:0:48]} Ne7 {[%emt 0:2:54]} 15. Nh4 {[%emt 0:0:25] [#]} g5 $146 {[%emt 0:8:30]} (15... Be6 {is interesting.} 16. Qf3 Qb5 17. Rb1 Nh7 )({Predecessor:} 15... Qb5 16. Rb1 Be6 17. Qf3 Qa6 18. a4 Re8 19. Kh1 Nd7 20. Nf1 Nf6 21. Nd2 Nd7 {½-½ (21)  Benz,G (2542)-Mayer,R (2485) ICCF email 2019} )16. Nhf3 {[%emt 0:28:18]} Nf5 {[%emt 0:15:6] } 17. Nf1 {[%emt 0:4:50]} Bd7 {[%emt 0:3:17]} 18. Bd3 {[%emt 0:0:0]} c6 {[%emt 0:9:39]} 19. Qb3 {[%emt 0:14:39]} Ne4 {[%emt 0:11:34]} 20. Re1 {[%emt 0:2:25]} Nxe3 {[%emt 0:7:11]} 21. Nxe3 {[%emt 0:0:41]} Be6 {[%emt 0:0:59] } 22. Qxb7 {[%emt 0:7:36] Strongly threatening Bxe4.} Rb8 {[%emt 0:0:20] } 23. Qa6 {[%emt 0:0:31] Hoping for Bxe4.} f5 {[%emt 0:6:15]} (23... Rxb2 $14 24. Nc4 dxc4 25. Bxe4 Qc8 26. Qxc8+ (26. Qxc6 Qxc6 27. Bxc6 Rxa2 $14 )(26. Qxa7 Bd5 $11 )Bxc8 )24. Re2 $16 {[%emt 0:3:17]} (24. Qxa7 $6 Ra8 25. Qb7 Rb8 $11 )Qd7 {[%emt 0:1:45]} 25. Qa4 {[%emt 0:1:27]} (25. Ne5 $6 Bxe5 26. Bxe4 (26. dxe5 $2 Nc5 $19 )dxe4 $11 )Bf4 {[%emt 0:0:0]} 26. Qc2 {[%emt 0:5:4]} h5 {[%emt 0:1:47]} 27. g3 {[%emt 0:2:54]} g4 {[%emt 0:2:11]} 28. hxg4 {[%emt 0:4:1]} (28. gxf4 gxf3 29. Re1 Qd6 $15 )hxg4 {[%emt 0:0:2]} 29. Bxe4 {[%emt 0:0:6]} (29. gxf4 $2 gxf3 30. Kf1 Qh7 $19 )fxe4 {[%emt 0:1:35]} 30. Ne5 {[%emt 0:0:4]} (30. gxf4 $2 gxf3 31. Kf1 Qh7 $19 )Bxe5 {[%emt 0:0:8]} 31. dxe5 {[%emt 0:0:2]} Qc7 {[%emt 0:3:4] } 32. Qa4 {[%emt 0:0:42]} c5 {[%emt 0:1:40]} 33. Rd2 {[%emt 0:0:0]} Rd8 {[%emt 0:0:22]} 34. Ng2 {[%emt 0:0:42]} ({White should play} 34. Qa6 $18 Kf7 35. Nxg4 $1 )Bf7 {[%emt 0:2:26]} 35. Qb5 {[%emt 0:4:10]} d4 {[%emt 0:2:10]} 36. e6 {[%emt 0:2:59]} Bxe6 {[%emt 0:0:3]} 37. cxd4 {[%emt 0:0:3] } Qb6 {[%emt 0:2:24]} 38. Qe2 {[%emt 0:0:32]} Rxd4 {[%emt 0:0:0]} 39. Rxd4 {[%emt 0:0:59]} cxd4 {[%emt 0:0:3]} 40. Qxe4 {[%emt 0:0:2] a3 is the strong threat.} Bxa2 {[%emt 0:1:25]} 41. Qxg4+ {[%emt 0:30:43] Endgame KQB-KQN} Kf8 {[%emt 0:1:40]} 42. Qf3+ {[%emt 0:0:0]} Bf7 {[%emt 0:3:13] } 43. Qa3+ {[%emt 0:0:0]} Ke8 {[%emt 0:0:19]} (43... Kg8 $16 44. Nf4 Qb7 )44. Qa4+ {[%emt 0:0:0]} (44. Nh4 $1 $18 )Kd8 {[%emt 0:0:0]} 45. Qa3 {[%emt 0:0:0]} (45. Ne1 $16 )Ke8 $1 $18 {[%emt 0:0:11]} 46. Nh4 $1 {[%emt 0:0:0]} Bd5 {[%emt 0:6:25]} 47. Nf5 {[%emt 0:0:0][%csl Gf5][%cal Ra3e7]} Qc7 {[%emt 0:0:4] Inhibits Qe7+.} 48. g4 {[%emt 0:0:0] Threatens to win with Qa4+.} Kf7 {[%emt 0:0:48]} (48... Qc1+ $2 49. Kh2 Qc7+ 50. Kh3 $18 )49. f3 {[%emt 0:0:0]} (49. Qb4 $1 $18 {[%cal Rb4d4]} )a5 {[%emt 0:4:28][%cal Yd4d3] } 50. Kg2 $1 {[%emt 0:1:53] And now Kh3 would win.} (50. Nxd4 $6 Qg3+ 51. Kh1 Qe1+ 52. Kg2 Qd2+ 53. Kh3 Qxd4 $11 )Qe5 {[%emt 0:0:5] } 51. Kh3 $1 {[%emt 0:1:45]} Qe2 {[%emt 0:5:40]} 52. f4 $1 {[%emt 0:0:50] } (52. Nxd4 Qf1+ 53. Kg3 Qg1+ 54. Kh3 Qxd4 $11 )(52. Qxa5 $6 Qxf3+ 53. Kh4 Qh1+ 54. Kg3 (54. Kg5 Qc1+ 55. Kh5 Qh1+ 56. Nh4 Kf6 $16 )Qf3+ 55. Kh4 Qh1+ 56. Kg5 Qc1+ 57. Kh5 Qh1+ 58. Kg5 Qc1+ 59. Kh5 Qh1+ 60. Kg5 $16 )d3 $2 {[%emt 0:3:3]} (52... Kg6 )53. Qd6 {[%emt 0:1:25]} Bf3 {[%emt 0:0:57] } (53... Qe6 $142 54. Qc7+ Kf8 55. Qc5+ Kf7 56. Qa7+ Kf8 57. Qxa5 Be4 58. Qd8+ Kf7 59. Nd6+ Kg7 )54. Qd7+ {[%emt 0:1:16]} Kf8 {[%emt 0:0:3] [#]} 55. Qd8+ $2 {[%emt 0:0:15]} ({White must play} 55. Nh6 $1 $18 {[%csl Gh6][%cal Rd7f7] } Qf1+ 56. Kg3 (56. Kh4 Qe1+ 57. Kh3 Qh1+ 58. Kg3 Qxh6 $16 )Qe1+ 57. Kxf3 Qh1+ 58. Kg3 Qe1+ 59. Kh2 Qh4+ 60. Kg2 Qxh6 61. Qxd3 )Kf7 $11 {[%emt 0:0:2]} 56. Qd7+ $2 {[%emt 0:0:3]} (56. Nh6+ $11 Ke6 57. f5+ Ke5 58. Qxa5+ (58. Kh4 $2 Qe1+ 59. Kg5 Qc1+ 60. Kg6 d2 $19 )Kf4 59. Qc7+ Qe5 60. Qc1+ Qe3 61. Qc7+ Qe5 62. Qc1+ Qe3 63. Qc7+ Qe5 )Kf8 $18 {[%emt 0:0:2] [#] ( -> ...Qg2+)} 57. Nh6 $1 {[%emt 0:1:35][%csl Gh6][%cal Rd7f7] Really sharp!} Bg2+ $2 {[%emt 0:3:40]} (57... Bxg4+ 58. Nxg4 Qf1+ 59. Kh4 Qxf4 60. Qxd3 a4 )58. Kg3 {[%emt 0:0:55][%csl Gh6][%cal Rd7f7]} Qf3+ {[%emt 0:0:23] } (58... Qe1+ $142 59. Kxg2 Qe4+ 60. Kg3 Qe1+ 61. Kh2 Qh4+ 62. Kg2 Qxh6 63. Qxd3 Qc6+ 64. Kg3 Qc1 65. Qf5+ Kg7 66. Qe5+ Kg6 67. f5+ Kh7 )59. Kh4 {[%emt 0:0:1][%csl Gh6][%cal Rd7f7]} Qf2+ {[%emt 0:0:28]} 60. Kg5 {[%emt 0:1:20][%csl Gh6][%cal Rd7f7] } Qc5+ {[%emt 0:0:4]} 61. Nf5 {[%emt 0:0:0]} Bd5 {[%emt 0:0:50]} 62. Qd8+ {[%emt 0:0:9]} Kf7 {[%emt 0:0:3]} 63. Qd7+ $2 {[%emt 0:0:50]} (63. Nd6+ {mates} Kg7 64. Qf6+ Kh7 65. Qg6+ Kh8 66. Kh6 Qc7 67. Qe8+ Bg8 68. Qe5+ Qg7+ 69. Qxg7# )Kf8 $11 {[%emt 0:0:1]} 64. Qd8+ $2 {[%emt 0:0:3]} (64. Qg7+ $11 Ke8 65. Qe5+ Kd7 66. Ng3 (66. Ne3 d2 $11 ))Kf7 {[%emt 0:0:37]} 65. Nd6+ {[%emt 0:0:0] White  mates.} Kg7 {[%emt 0:0:3]} 66. Qe7+ {[%emt 0:0:0]} Kg8 {[%emt 0:0:37]} 67. Kh6 {[%emt 0:0:18] Weighted Error Value: White=0.23 (precise) /Black=0.20  (precise)} 1-0  [Event "GCT 9th Sinquefield Cup 2022"] [White "Dominguez Perez,Leinier"] [Black "Nepomniachtchi,Ian"] [Site "Saint Louis"] [Round "3.3"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.04"] [WhiteElo "2745"] [BlackElo "2792"] [PlyCount "84"] [TimeControl "60"]  {[%evp 17,84,6,21,17,9,19,23,6,29,25,35,20,43,44,48,46,55,56,77,66,82,86,100,60,59,59,47,47,171,16,16,0,42,39,38,7,16,0,2,2,20,20,20,20,26,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,0,16,0,16,0,16]} 1. e4 {[%emt 0:0:3]} c5 {[%emt 0:0:9]} 2. Nf3 {[%emt 0:0:8]} d6 {[%emt 0:0:4]} 3. d4 {[%emt 0:0:0]} cxd4 {[%emt 0:0:5]} 4. Nxd4 {[%emt 0:0:6]} Nf6 {[%emt 0:0:5]} 5. Nc3 {[%emt 0:0:9]} a6 {[%emt 0:0:2]} 6. Be3 {[%emt 0:1:31]} e5 {[%emt 0:0:0]} 7. Nf3 {[%emt 0:2:15]} Be7 {[%emt 0:0:58]} 8. Bc4 {[%emt 0:0:18]} O-O {[%emt 0:0:42]} 9. O-O {[%emt 0:0:18]} Qc7 {[%emt 0:3:2]} 10. Bb3 {[%emt 0:3:21]  B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6  Be3 e5.} Nbd7 {[%emt 0:3:8]} 11. a4 {[%emt 0:14:0]} Nc5 {[%emt 0:1:5]} 12. Nd5 {[%emt 0:0:31] White has an edge.} Nxd5 {[%emt 0:0:20]} 13. Bxd5 {[%emt 0:0:8] } Be6 {[%emt 0:0:38] [#]} 14. c3 $146 {[%emt 0:17:4]} ({  Predecessor:} 14. a5 Bxd5 15. Qxd5 Nd7 16. Rfd1 Qc6 17. Qxc6 bxc6 18. Nd2 d5 19. exd5 cxd5 20. Nf3 d4 21. c3 dxe3 22. Rxd7 exf2+ 23. Kxf2 Rfe8 24. Ke2 {  ½-½ (24) Obukhov,G (1847)-Hatsek,W (1887) LSS email 2014} )Nd7 {[%emt 0:3:0] } 15. Bxe6 {[%emt 0:6:38]} fxe6 {[%emt 0:0:3]} 16. Qb3 {[%emt 0:0:24] } Kf7 {[%emt 0:0:18]} 17. a5 {[%emt 0:3:8]} Qc6 {[%emt 0:0:0]} 18. Ra4 {[%emt 0:1:41]} Rac8 {[%emt 0:1:0]} 19. Rd1 {[%emt 0:3:53]} h6 {[%emt 0:1:45]} 20. Nd2 {[%emt 0:11:13] White is much more active.} Bg5 {[%emt 0:11:8]  [#] And now ...Bxe3 would win.} 21. Rc4 $1 {[%emt 0:13:33]} Nc5 $1 {[%emt 0:0:11]} 22. Bxc5 {[%emt 0:0:25]} Bxd2 {[%emt 0:0:10]} (22... dxc5 $14 23. Nf3 Bf6 )23. Rxd2 $2 {[%emt 0:9:9]} (23. Bxd6 $1 $18 Qxd6 24. Qxb7+ Qe7 25. Qxe7+ (25. Qxa6 Rcd8 $11 )Kxe7 26. Rxc8 Rxc8 27. Rxd2 )dxc5 $11 {[%emt 0:0:41]} 24. Qd1 {[%emt 0:0:42]} Ke7 {[%emt 0:1:28]} (24... Qb5 $5 {[%cal Rb5c4]} 25. Ra4 Rcd8 $11 )25. b4 {[%emt 0:2:58]} ({Much weaker is} 25. Qh5 Qb5 26. Qe2 Rfd8 27. Rxd8 Rxd8 $17 )Qb5 {[%emt 0:2:58] [#] Hoping for ...Rfd8.} 26. bxc5 $1 {[%emt 0:4:17] Black must now prevent Rb4.} Rc7 {[%emt 0:6:2]} (26... Qxc4 $2 27. Rd7+ Ke8 28. Rxb7 $18 )(26... Rfd8 27. Rb4 )27. Rb4 {[%emt 0:0:46]} Qxc5 {[%emt 0:0:5]} 28. Qb3 {[%emt 0:0:26]} Rb8 {[%emt 0:8:45]} ({Resist} 28... Qxc3 29. Qxc3 Rxc3 30. Rxb7+ Kf6 31. h4 $14 )29. Rb6 {[%emt 0:2:24]} Qc4 {[%emt 0:1:34]} 30. Qxc4 {[%emt 0:0:35]} Rxc4 {[%emt 0:0:2] Endgame KRR-KRR} 31. f3 {[%emt 0:0:58]} Rc6 {[%emt 0:2:45]  Prevents Rd6. aiming for ...Rxb6. The position is equal.} 32. Rdb2 {[%emt 0:0:14] Rxc6 is the strong threat.} Rc5 {[%emt 0:0:12]} 33. Rxb7+ {[%emt 0:0:25]} Rxb7 {[%emt 0:0:1]} 34. Rxb7+ {[%emt 0:0:9] KR-KR} Kf6 {[%emt 0:0:2] } 35. h4 {[%emt 0:0:43]} Rxa5 {[%emt 0:0:11]} 36. Ra7 {[%emt 0:0:0]} Rc5 {[%emt 0:0:7]} 37. Rxa6 {[%emt 0:0:7]} Rxc3 {[%emt 0:0:4]} 38. Kh2 {[%emt 0:0:20]} h5 {[%emt 0:1:16]} 39. Ra5 {[%emt 0:0:17]} Rb3 {[%emt 0:0:7] } 40. Ra6 {[%emt 0:0:6]} Rc3 {[%emt 0:0:3]} 41. Ra5 {[%emt 0:0:0]} Rb3 {[%emt 0:30:2]} 42. Ra6 {[%emt 0:0:9]} Rc3 {[%emt 0:0:14] Weighted Error Value: White=0.12 (very precise) /Black=0.12 (very precise)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Firouzja,Alireza"] [Black "Aronian,Levon"] [Site "Saint Louis"] [Round "3.4"] [Annotator "TA"] [Result "1-0"] [Date "2022.09.04"] [WhiteElo "2778"] [BlackElo "2759"] [PlyCount "75"] [TimeControl "60"]  {[%evp 10,75,20,0,24,0,0,0,0,0,0,0,-2,0,43,54,50,38,79,43,37,47,100,104,126,131,130,113,102,127,127,97,154,172,150,178,235,243,310,18,127,123,167,156,148,143,223,232,220,229,228,202,168,151,215,181,245,235,554,536,479,228,938,933,930,925,793,728]} 1. e4 {[%emt 0:0:3]} e5 {[%emt 0:0:53]} 2. Nf3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:5]} 3. Bc4 {[%emt 0:0:7]} Bc5 {[%emt 0:0:5]} 4. d3 {[%emt 0:0:9]} Nf6 {[%emt 0:0:5]} 5. h3 {[%emt 0:0:16]} O-O {[%emt 0:0:0]} 6. Nc3 {[%emt 0:0:15]} Na5 {[%emt 0:0:14] [#] C50: Hungarian Defence  and Giuoco Pianissimo.} 7. a3 $146 {[%emt 0:14:54]} (7. Nxe5 {seems wilder.} Qe7 8. Bxf7+ Rxf7 9. Nxf7 Qxf7 10. O-O )({Predecessor:} 7. Bb3 Nxb3 8. axb3 d5 9. Bg5 dxe4 10. Nxe4 Be7 11. Bxf6 Bxf6 12. O-O Re8 13. Re1 Bf5 14. Ra5 Bxe4 15. Rxe4 {½-½ (44) Oparin,G (2685)-Theodorou,N (2567) Saint Louis 2022} )Nxc4 {[%emt 0:2:10]} 8. dxc4 {[%emt 0:0:8]} d6 {[%emt 0:0:7] The position  is equal.} 9. Bg5 {[%emt 0:5:40]} Be6 {[%emt 0:5:11]} 10. Qd3 {[%emt 0:1:49] } h6 {[%emt 0:3:6]} 11. Bh4 {[%emt 0:3:40]} g5 {[%emt 0:0:16] [#]} 12. Nxg5 {[%emt 0:4:31]} hxg5 {[%emt 0:1:7]} 13. Bxg5 {[%emt 0:0:5]} Kg7 {[%emt 0:0:0]} 14. f4 {[%emt 0:2:13] And now Rf1 would win.} exf4 {[%emt 0:11:39]} 15. Ne2 {[%emt 0:7:27]} c6 {[%emt 0:41:29]} ({Better is} 15... Qe7 $1 $14 )16. b4 $1 $16 {[%emt 0:4:7]} Be3 {[%emt 0:0:20]} 17. Rf1 $1 {[%emt 0:1:58]} Kg6 {[%emt 0:8:21]} 18. h4 {[%emt 0:4:55]} Bxc4 {[%emt 0:0:18]} 19. Qxc4 {[%emt 0:0:49]  The board is on fire.} d5 {[%emt 0:0:1]} 20. Qb3 {[%emt 0:0:0]} Re8 {[%emt 0:0:29]} (20... Qd6 $142 )21. Bxf4 {[%emt 0:9:53]} (21. Nxf4+ $6 Bxf4 22. Rxf4 Nxe4 23. Bxd8 (23. Qd3 Qb8 $11 )Nc5+ 24. Kd2 Nxb3+ 25. cxb3 Raxd8 $14 )Bxf4 {[%emt 0:0:10]} 22. Nxf4+ {[%emt 0:0:9]} Kh7 {[%emt 0:2:13] } (22... Kh6 {was worth a try.} )23. O-O-O $18 {[%emt 0:1:26][%cal Re4d5] } Nxe4 {[%emt 0:2:7] [#]} 24. Ne2 $2 {[%emt 0:5:41]} (24. Nxd5 $1 $18 {[%cal Yd5f6] Intending Nf6+! and mate.} cxd5 25. Rxf7+ Kh6 26. Rxd5 Qxh4 27. Qe3+ Kg6 28. Qf3 Qh1+ 29. Rd1 (29. Kb2 Qh8+ 30. Ka2 Nc3+ 31. Kb3 Nxd5 $11 )Qh6+ 30. Kb1 (30. Kb2 Qh8+ 31. Ka2 Qe5 $11 ))Nd6 {[%emt 0:5:51] } (24... Kg8 $11 )25. Qd3+ $16 {[%emt 0:1:16]} Kh8 {[%emt 0:0:0]} (25... f5 $2 26. Rxf5 Nxf5 27. Qxf5+ Kh6 28. Ng3 $18 )26. Qd4+ {[%emt 0:0:0]} Kh7 {[%emt 0:0:10]} 27. Ng3 {[%emt 0:1:27] Hoping for Nh5. White is  more active.} Qb6 {[%emt 0:2:13]} (27... Qe7 $16 )28. Qd3+ $40 {[%emt 0:6:53]  White attacks with force.} Kg8 {[%emt 0:1:2] ...Re3 is the strong  threat.} 29. Nf5 {[%emt 0:1:36] Prevents Re3.} Nxf5 {[%emt 0:1:23]} 30. Qxf5 {[%emt 0:0:5]} (30. Rxf5 Qe3+ 31. Kb2 Qxd3 32. Rxd3 Rad8 $14 )Qe3+ {[%emt 0:0:55] } 31. Kb1 {[%emt 0:0:6]} Qe6 {[%emt 0:2:47]} (31... Re7 $16 32. Qg4+ Kf8 )32. Qf2 {[%emt 0:3:59]} a5 {[%emt 0:4:55] [#]} (32... Rad8 $142 33. h5 (33. Qxa7 Re7 $16 )Rf8 )33. Rd3 $1 {[%emt 0:0:48]} axb4 $2 {[%emt 0:1:22]  [#]} (33... f6 {is tougher.} 34. Rf3 (34. Qxf6 Qxf6 35. Rxf6 axb4 $16 )Rf8 35. bxa5 (35. Rxf6 Rxf6 36. Qxf6 Qxf6 $16 )Rae8 )34. Rg3+ $1 {[%emt 0:1:11]} Kf8 {[%emt 0:0:2]} 35. Rf3 {[%emt 0:0:20]} (35. h5 $142 b3 36. Rxb3 )Kg8 $2 {[%emt 0:2:38]} (35... Re7 )36. Rxf7 {[%emt 0:0:0] White threatens Qg3+ and mate. White is clearly winning.} Rxa3 {[%emt 0:0:0]} 37. Rf8+ {[%emt 0:0:32]} Kh7 {[%emt 0:0:5]} 38. Qf7+ {[%emt 0:0:51] Weighted Error Value: White=0.25 (precise) /Black=0.35} 1-0  [Event "GCT 9th Sinquefield Cup 2022"] [White "Mamedyarov,Shakhriyar"] [Black "Vachier-Lagrave,Maxime"] [Site "Saint Louis"] [Round "3.5"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.04"] [WhiteElo "2757"] [BlackElo "2757"] [PlyCount "72"] [TimeControl "60"]  {[%evp 15,72,27,29,26,37,25,26,22,25,25,25,26,23,16,18,16,25,25,25,24,29,25,28,25,21,25,33,25,21,27,39,12,6,8,8,19,19,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:0:4]} d5 {[%emt 0:0:20]} 2. d4 {[%emt 0:0:16]} Nf6 {[%emt 0:0:31]} 3. c4 {[%emt 0:0:9]} dxc4 {[%emt 0:0:3]} 4. e3 {[%emt 0:0:0]} e6 {[%emt 0:0:5]} 5. Bxc4 {[%emt 0:0:4]} c5 {[%emt 0:0:6]} 6. O-O {[%emt 0:0:7]} a6 {[%emt 0:0:8]} 7. dxc5 {[%emt 0:0:23]} Bxc5 {[%emt 0:0:0] now supersedes 7...Qxd1.} 8. Qxd8+ {[%emt 0:0:10]} Kxd8 {[%emt 0:0:3]} 9. Be2 {[%emt 0:0:9] D27: Queen's Gambit Accepted: Classical main line: 7  e4!? and 7 a4.} Ke7 {[%emt 0:0:48]} 10. Nc3 {[%emt 0:0:17]} b5 {[%emt 0:0:0] Prevents Na4.} 11. Nd2 {[%emt 0:1:46] White has an edge.} Bb7 {[%emt 0:0:0]} 12. Nb3 {[%emt 0:0:10]} Nbd7 {[%emt 0:0:12][%cal Yb8d7,Yd7c5,Yc5e4] } 13. Nxc5 {[%emt 0:12:6]} Nxc5 {[%emt 0:0:24]} 14. b4 {[%emt 0:0:0]} Nce4 {[%emt 0:0:47]} 15. Bb2 {[%emt 0:0:38][%cal Yc1b2,Yb2g7,Yg7h6] } Rac8 {[%emt 0:1:9]} 16. Rfc1 {[%emt 0:7:27]} Rhd8 {[%emt 0:1:38] ...Rd2 is the strong threat.} 17. Nxe4 {[%emt 0:4:23]} Nxe4 {[%emt 0:0:27] [#]} 18. Bxg7 $146 {[%emt 0:10:35]} ({Predecessor:} 18. Kf1 Nd2+ 19. Ke1 Nc4 20. Bd4 Bxg2 21. a4 Bd5 22. axb5 axb5 23. Ra7+ Rd7 24. Rca1 {½-½ (30) Xiong,  J (2691)-Dominguez Perez,L (2754) chess24.com INT 2022} )f6 $1 {[%emt 0:0:0]} 19. Bf3 {[%emt 0:0:50]} Kf7 {[%emt 0:6:18]} 20. Bh6 {[%emt 0:0:15]} Kg6 {[%emt 0:0:4] Prevents Bh5+.} 21. Bf4 {[%emt 0:0:21] This bishop pair  is nice.} e5 {[%emt 0:0:7]} 22. Bg3 {[%emt 0:1:4]} Rc4 {[%emt 0:5:4]} 23. a3 {[%emt 0:4:1]} Rxc1+ {[%emt 0:7:3] The position is equal.} 24. Rxc1 {[%emt 0:0:14] } Nxg3 {[%emt 0:0:5]} 25. hxg3 {[%emt 0:0:7]} Bxf3 {[%emt 0:0:0]} 26. gxf3 $11 {[%emt 0:0:5] [#] Endgame Black must now  prevent Rc6. KR-KR} Rd3 {[%emt 0:0:13]} 27. a4 {[%emt 0:3:41]} bxa4 {[%emt 0:0:0] Strongly threatening ...a3.} 28. Rc5 {[%emt 0:0:7]} Rb3 {[%emt 0:0:0]} 29. Ra5 {[%emt 0:0:9][%csl Ya4,Ya6]} Rxb4 {[%emt 0:0:17]} 30. Rxa6 {[%emt 0:0:7] } h5 {[%emt 0:0:40]} 31. Kg2 {[%emt 0:0:9]} Rc4 {[%emt 0:0:0]} 32. Kh3 {[%emt 0:0:13]} Rc2 {[%emt 0:1:10]} 33. Kg2 {[%emt 0:0:27]} Rc4 {[%emt 0:0:7]} 34. Kh3 {[%emt 0:0:5]} Rc2 {[%emt 0:0:5]} 35. Kg2 {[%emt 0:0:5] } Rc4 {[%emt 0:0:4]} 36. Kh3 {[%emt 0:0:4]} Rc2 {[%emt 0:0:0] An even fight not without its subleties.  Weighted Error Value: White=0.02  (flawless) /Black=0.01 (flawless)} 1/2-1/2

Тур 4 (05 сентября 2022)

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 [Event "GCT 9th Sinquefield Cup 2022"] [White "Caruana,Fabiano"] [Black "Vachier-Lagrave,Maxime"] [Site "Saint Louis"] [Round "4.1"] [Annotator "TA"] [Result "1-0"] [Date "2022.09.05"] [WhiteElo "2758"] [BlackElo "2757"] [PlyCount "183"] [TimeControl "60"]  {[%evp 23,183,15,31,30,22,17,29,-2,0,12,0,0,0,0,22,18,8,16,13,8,15,10,46,53,102,32,80,77,89,0,71,69,71,62,64,70,77,69,69,69,62,62,70,66,62,62,62,62,62,77,77,69,77,28,28,20,120,28,28,54,50,23,91,91,127,94,139,135,140,91,84,101,375,242,255,139,567,418,1032,657,1707,1705,12850,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,0,0,0,27999,27999,27999,27999,27999,27999,27999,27997]} 1. e4 {[%emt 0:0:3]} c5 {[%emt 0:0:10]} 2. Nf3 {[%emt 0:0:14] } d6 {[%emt 0:0:10]} 3. d4 {[%emt 0:0:7]} cxd4 {[%emt 0:0:3] } 4. Nxd4 {[%emt 0:0:4]} Nf6 {[%emt 0:0:4]} 5. Nc3 {[%emt 0:0:5]} a6 {[%emt 0:0:2] } 6. f3 {[%emt 0:0:12]} e5 {[%emt 0:0:56]} 7. Nb3 {[%emt 0:0:0]} Be6 {[%emt 0:0:21]} 8. Be3 {[%emt 0:0:11]} Be7 {[%emt 0:1:7]} 9. Qd2 {[%emt 0:1:50] } O-O {[%emt 0:0:7]} 10. O-O-O {[%emt 0:0:4]} Nbd7 {[%emt 0:0:0]} 11. g4 {[%emt 0:0:7][%cal Yg2g4,Yg4g5]} b5 {[%emt 0:0:2]} 12. g5 {[%emt 0:0:8]} Nh5 {[%emt 0:0:4]} 13. Kb1 {[%emt 0:0:43] B90:  Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Nb6 {[%emt 0:0:24] } 14. Na5 {[%emt 0:0:23] Nc6 is the strong threat.} Rc8 {[%emt 0:0:31]  Against Nc6} 15. Nd5 {[%emt 0:0:40] White has an edge. now  supersedes 15.a3.} (15. Nb7 Qc7 16. Na5 (16. Nxd6 $2 Rcd8 $19 )Nf4 17. Bxf4 exf4 $17 )Nxd5 {[%emt 0:2:6]} 16. exd5 {[%emt 0:0:6]} Bxd5 {[%emt 0:0:3] } 17. Qxd5 {[%emt 0:0:6]} Qxa5 {[%emt 0:0:3]} 18. c4 {[%emt 0:0:31] } Nf4 {[%emt 0:0:31]} 19. Bxf4 {[%emt 0:0:4]} exf4 {[%emt 0:0:0]} 20. h4 {[%emt 0:0:26]} Qa4 {[%emt 0:1:49]} 21. Rc1 {[%emt 0:0:9] [#]} Rc5 $146 {[%emt 0:5:24]} ({Predecessor:} 21... Rfe8 22. Bd3 Rc5 23. Qe4 g6 24. h5 Re5 25. Qb7 Rd8 26. hxg6 hxg6 27. Rh2 Qa5 {½-½ (51) Ganguly,S  (2616)-Mendonca,L (2562) chess24.com INT 2022} )22. Qe4 {[%emt 0:0:20][%csl Ye7,Yf4]} Re5 {[%emt 0:14:50]} (22... Re8 $5 {[%cal Rd6d5]} 23. Bd3 (23. Qxf4 $2 d5 $19 )g6 $14 )23. Qxf4 {[%emt 0:0:19]} f6 {[%emt 0:0:6]} (23... Bd8 $14 {was preferrable.} )24. Qh2 {[%emt 0:22:35]} ({Better is} 24. Qd4 $16 )Rc5 {[%emt 0:19:2]} (24... bxc4 $14 {should be considered.} 25. Bxc4+ Kh8 )25. Qe2 $16 {[%emt 0:30:0]} Re5 {[%emt 0:0:36]} 26. Qh2 {[%emt 0:1:1]} Rc5 {[%emt 0:0:7]} 27. Qd2 {[%emt 0:15:19]} bxc4 {[%emt 0:7:37] [#]} (27... fxg5 $2 28. hxg5 Rff5 29. b3 $18 )28. Bxc4+ {[%emt 0:3:54]} Kh8 {[%emt 0:0:0]} (28... Rxc4 $2 29. Qd5+ Rf7 30. Rxc4 $18 )29. Qe2 {[%emt 0:1:8]} Re5 {[%emt 0:4:1] } 30. Qd3 {[%emt 0:0:19]} d5 {[%emt 0:0:8]} 31. f4 {[%emt 0:0:0]} dxc4 {[%emt 0:3:39]} 32. Rxc4 {[%emt 0:0:6]} Re3 $1 {[%emt 0:0:8]} 33. Qxe3 {[%emt 0:0:38]} (33. Rxa4 $2 Rxd3 34. Rxa6 Rd4 $19 )Qxc4 {[%emt 0:0:7] } 34. Qxe7 $14 {[%emt 0:0:4] Endgame KQR-KQR} Kg8 {[%emt 0:3:12] } 35. Qe3 {[%emt 0:7:3]} fxg5 {[%emt 0:1:29]} (35... Rc8 36. Re1 (36. Rc1 Qxc1+ 37. Qxc1 Rxc1+ 38. Kxc1 Kf7 $18 )fxg5 37. fxg5 $16 )36. fxg5 {[%emt 0:0:46]} Rf1+ {[%emt 0:2:19]} (36... Rc8 37. Re1 $16 (37. Rc1 Qg4 $16 ))37. Rxf1 {[%emt 0:1:30]} Qxf1+ $16 {[%emt 0:0:4] KQ-KQ} 38. Kc2 {[%emt 0:0:20] } (38. Qc1 $16 Qd3+ 39. Ka1 )Qc4+ $11 {[%emt 0:1:57]} 39. Kd2 {[%emt 0:0:12][%cal Re3e8]} Qb4+ {[%emt 0:16:40]} (39... Qd5+ $1 $11 40. Kc2 (40. Kc3 Qc6+ 41. Kd2 Qd5+ 42. Ke2 Qg2+ 43. Kd3 Qd5+ 44. Qd4 Qf3+ 45. Kc2 Qf5+ 46. Qd3 Qf2+ 47. Kb3 Kf8 $16 )Qc4+ 41. Kd2 Qd5+ 42. Ke2 (42. Kc3 Qc6+ 43. Kd2 Qd5+ $16 )Qc4+ 43. Kf3 Qf7+ 44. Kg3 g6 )40. Kd3 {[%emt 0:0:0]} (40. Kd1 $1 $16 )Qb5+ {[%emt 0:0:8]} 41. Kc3 {[%emt 0:30:8] aiming for Qe6+.} Qc6+ {[%emt 0:31:31]} 42. Kd2 {[%emt 0:4:22]} h6 {[%emt 0:0:0]} (42... Qd5+ $11 {remains equal.} 43. Ke2 (43. Kc3 Qc6+ 44. Kd2 Qd5+ 45. Ke2 g6 $16 )g6 )43. gxh6 $16 {[%emt 0:0:0]} Qd5+ {[%emt 0:0:0]} 44. Kc2 {[%emt 0:0:0] Hoping for Qb3.} Qg2+ {[%emt 0:0:0]} 45. Qd2 {[%emt 0:0:0]} Qc6+ {[%emt 0:0:0]} 46. Qc3 {[%emt 0:0:0]} (46. Kd3 $142 )Qxh6 {[%emt 0:0:0] } 47. Qc4+ {[%emt 0:0:0]} Kf8 $2 {[%emt 0:0:0]} (47... Kh8 $16 {keeps fighting.} 48. b4 Qe3 )48. b4 $1 $18 {[%emt 0:0:0]} Ke7 {[%emt 0:0:0]} 49. Kb3 {[%emt 0:0:0]} (49. Qc7+ $18 Ke8 50. Qc4 )Kd7 $2 {[%emt 0:0:0]} (49... Qd2 $16 50. Ka4 (50. Qxa6 Qd1+ 51. Ka3 Qc1+ 52. Ka4 Qc2+ 53. Kb5 Qd3+ 54. Kb6 Qd4+ 55. Ka5 Qd5+ 56. Kb6 Qd4+ 57. Kc6 Qe4+ 58. Kb5 Qd5+ 59. Kb6 Qd4+ $18 )Qd8 )50. Ka4 {[%emt 0:0:0] And now  Ka5 would win.} Qh5 {[%emt 0:0:0]} (50... Qf6 $142 51. a3 Ke8 )51. a3 {[%emt 0:4:41] } g6 {[%emt 0:0:0]} 52. Qxa6 {[%emt 0:2:16] Black must now  prevent Qb5+.} Qxh4 {[%emt 0:0:0]} 53. Qxg6 {[%emt 0:0:4]} Kc7 {[%emt 0:0:0]} 54. Kb5 {[%emt 0:2:7]} Kb7 {[%emt 0:0:0]} 55. a4 {[%emt 0:0:49]} Qe7 {[%emt 0:0:0]} 56. Qc6+ {[%emt 0:0:29]} Kb8 {[%emt 0:0:0]} 57. Qd5 {[%emt 0:0:45] } Qe8+ {[%emt 0:0:0]} 58. Kb6 {[%emt 0:1:15]} Qe3+ {[%emt 0:0:0]} 59. Ka6 {[%emt 0:0:31]} Qa7+ {[%emt 0:0:0]} 60. Kb5 {[%emt 0:0:3]} Qe7 {[%emt 0:0:0]} 61. Qc6 {[%emt 0:1:41]} Qe2+ {[%emt 0:0:0]} 62. Ka5 {[%emt 0:0:16] } Qe7 {[%emt 0:0:29]} 63. Qc5 {[%emt 0:0:31]} Qf7 {[%emt 0:0:0]} 64. Qc6 {[%emt 0:1:32]} Qa7+ {[%emt 0:1:2]} 65. Kb5 {[%emt 0:0:26]} Qe7 {[%emt 0:0:4]} 66. Qb6+ {[%emt 0:1:35]} Ka8 {[%emt 0:0:6]} 67. Qc5 {[%emt 0:0:9] } Qb7+ {[%emt 0:1:14]} 68. Ka5 {[%emt 0:1:11]} Qc7+ $2 {[%emt 0:0:5] } 69. Kb5 $2 {[%emt 0:0:29]} (69. Ka6 $11 Qb7+ 70. Ka5 )Qb7+ {[%emt 0:0:9]} 70. Kc4 $2 {[%emt 0:0:6] } (70. Ka5 $11 Qc7+ 71. Kb5 Qb7+ )Qe4+ $2 {[%emt 0:0:40]} (70... Qa6+ $11 71. Kd5 Qd3+ 72. Ke5 Qg3+ 73. Kf6 Qf4+ 74. Ke6 Qh6+ 75. Kd7 Qh3+ 76. Kd6 Qh6+ 77. Kd7 Qh3+ 78. Ke7 Qh7+ 79. Ke6 Qg6+ 80. Kd7 Qg4+ 81. Kd6 Qf4+ 82. Kd5 Qf7+ 83. Kd6 Qf4+ 84. Kc6 Qe4+ 85. Kb5 Qb7+ )71. Kc3 $2 {[%emt 0:0:33] } (71. Kb5 $11 Qb7+ )Qe1+ $2 {[%emt 0:1:58]} (71... Kb7 $11 72. Qb5+ Ka8 73. Qa6+ Kb8 74. Qb6+ Ka8 75. Qd8+ Kb7 76. Qd7+ Kb8 77. Qd8+ Kb7 78. Qd7+ Kb8 79. Qd6+ Kb7 80. Qd7+ )72. Kb2 $2 {[%emt 0:0:14] } (72. Kc4 $11 Qf1+ 73. Kd5 Qf7+ 74. Kd6 Qg6+ 75. Kd7 Qg4+ 76. Kc6 Qc8+ 77. Kb5 Qb8+ 78. Kc4 Qf4+ 79. Qd4 Qc7+ 80. Qc5 )Qd2+ {[%emt 0:0:28] } 73. Kb3 {[%emt 0:0:6]} Qd1+ {[%emt 0:0:13]} 74. Qc2 $2 {[%emt 0:0:2] } (74. Ka3 $11 Qd3+ 75. Kb2 )Qd5+ {[%emt 0:0:16]} 75. Kb2 $2 {[%emt 0:0:4]} (75. Qc4 $11 Qd1+ 76. Qc2 Qd5+ 77. Kc3 )Qd4+ $2 {[%emt 0:0:52]} (75... Kb7 $11 76. a5 Qf3 )76. Qc3 {[%emt 0:0:0]} Qf2+ $2 {[%emt 0:0:20]} (76... Qe4 $11 77. Qc8+ Ka7 78. Qc7+ Ka8 )77. Ka3 $2 {[%emt 0:0:2]} (77. Qc2 $11 Qd4+ 78. Kb3 Qe3+ 79. Qc3 Qe6+ 80. Ka3 )Qf7 $2 {[%emt 0:1:10]} (77... Kb7 $11 78. Qd3 Qf6 )78. Qd3 $2 {[%emt 0:0:35]} (78. b5 $11 Qe7+ 79. Kb3 )Qf6 $2 {[%emt 0:1:9]} (78... Kb7 $11 79. a5 Qe6 )79. a5 $2 {[%emt 0:0:15] } (79. Kb3 $11 Qe6+ 80. Kb2 )Qa1+ $2 {[%emt 0:0:0]} (79... Kb7 $11 80. Qd5+ Kb8 )80. Kb3 {[%emt 0:0:3]} Qe1 {[%emt 0:0:8] } 81. Kc4 {[%emt 0:1:17]} Kb8 {[%emt 0:1:18]} 82. Qd6+ {[%emt 0:0:50] } Ka7 {[%emt 0:1:8]} 83. Qd4+ {[%emt 0:0:34]} Kb7 {[%emt 0:0:0]} 84. Qd7+ {[%emt 0:0:48]} Kb8 {[%emt 0:1:47]} 85. Qd4 {[%emt 0:1:28]} Kb7 {[%emt 0:1:22]} 86. Qd7+ {[%emt 0:0:53]} Kb8 {[%emt 0:0:5]} 87. a6 {[%emt 0:0:27][%csl Ga6][%cal Rd7b7,Ya5a6,Ya6a7] } Qe2+ {[%emt 0:2:16] } 88. Qd3 {[%emt 0:0:8]} ({Don't take} 88. Kc5 $6 Qxa6 89. Qe8+ Kc7 $14 )Qe6+ $2 {[%emt 0:2:17] [#]} (88... Qe7 $11 89. Kb5 Qe5+ 90. Ka4 Ka7 )89. Kc5 $1 {[%emt 0:0:17] White mates.} Qe5+ {[%emt 0:1:51] [#]} 90. Qd5 $1 {[%emt 0:0:20]} Qe3+ {[%emt 0:1:22]} 91. Kb5 {[%emt 0:0:25]} Qe7 {[%emt 0:0:24] } 92. a7+ {[%emt 0:1:14] Weighted Error Value: White=0.26  (precise) /Black=0.39} 1-0  [Event "GCT 9th Sinquefield Cup 2022"] [White "Aronian,Levon"] [Black "Dominguez Perez,Leinier"] [Site "Saint Louis"] [Round "4.2"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.05"] [WhiteElo "2759"] [BlackElo "2745"] [PlyCount "69"] [TimeControl "60"]  {[%evp 13,69,0,0,-3,-4,0,0,-9,0,7,4,-19,-4,-14,0,0,0,0,0,-9,-21,-13,-19,-14,-2,-25,35,42,36,24,35,26,9,0,34,34,48,48,45,35,37,37,44,34,43,19,44,48,45,28,50,50,50,0,18,0,52,0]} 1. e4 {[%emt 0:2:10]} c5 {[%emt 0:0:7]} 2. Nf3 {[%emt 0:0:0]} d6 {[%emt 0:0:6]} 3. Bc4 {[%emt 0:0:8]} Nf6 {[%emt 0:0:34]} 4. d3 {[%emt 0:0:5]} Nc6 {[%emt 0:0:29]} 5. O-O {[%emt 0:0:7]} g6 {[%emt 0:0:0]} 6. Nc3 {[%emt 0:0:50]} Bg7 {[%emt 0:0:8]} 7. h3 {[%emt 0:2:2]} O-O {[%emt 0:0:30] } 8. a3 {[%emt 0:1:27] B30: Sicilian: 2...Nc6 3 Bb5, lines  without ...g6.} e6 {[%emt 0:1:58]} 9. Ba2 {[%emt 0:2:24] [#]} b6 $146 {[%emt 0:0:32] } ({Predecessor:} 9... d5 10. Bg5 d4 11. Ne2 h6 12. Bd2 b5 13. Ng3 Qe7 14. Nh2 e5 15. Ne2 c4 {1-0 (52) Seul,G (2411)-Mueer,S (2194) Hoogeveen  2019} )10. Rb1 {[%emt 0:0:22] The position is equal.} Bb7 {[%emt 0:14:5]} 11. b4 {[%emt 0:0:46]} Rc8 {[%emt 0:3:59]} 12. Ne2 {[%emt 0:3:42]} Qe7 {[%emt 0:0:0]} 13. b5 {[%emt 0:2:28]} Nb8 {[%emt 0:5:8]} 14. Ng3 {[%emt 0:1:51]} Nbd7 {[%emt 0:2:0]} 15. Re1 {[%emt 0:0:13]} a6 {[%emt 0:3:39]} 16. a4 {[%emt 0:2:24] } axb5 {[%emt 0:0:29]} 17. axb5 {[%emt 0:0:5]} Ra8 {[%emt 0:0:0]} 18. Bb3 {[%emt 0:0:5]} Rfc8 {[%emt 0:2:34]} 19. c3 {[%emt 0:7:44]} Ne5 {[%emt 0:7:20]} (19... d5 $11 )20. Nxe5 $14 {[%emt 0:13:14]} dxe5 {[%emt 0:0:2] } 21. Qc2 {[%emt 0:1:8]} Ne8 {[%emt 0:1:33]} 22. Nf1 {[%emt 0:0:0][%cal Yg3f1,Yf1d2,Yd2f3]} Nd6 {[%emt 0:0:44]} 23. Nd2 {[%emt 0:0:0] Against c4} Ra5 {[%emt 0:4:51]} 24. c4 {[%emt 0:10:21]} Bh6 {[%emt 0:0:0]} 25. Bb2 {[%emt 0:2:53]} f6 {[%emt 0:0:4]} 26. Qc3 {[%emt 0:5:20]} Rd8 {[%emt 0:2:20]} 27. Nf3 {[%emt 0:1:51]} Nf7 {[%emt 0:1:36]} 28. Bd1 {[%emt 0:0:35][%cal Yb3d1,Yd1e2,Ye2f1] } Bg7 {[%emt 0:6:11]} 29. Be2 {[%emt 0:1:11] } Ra4 {[%emt 0:0:44]} 30. Bf1 {[%emt 0:1:35]} Rda8 {[%emt 0:0:0]} 31. g3 {[%emt 0:1:10]} Rb4 {[%emt 0:1:25]} 32. Ra1 {[%emt 0:0:35] Rxa8+ is the strong threat.} Rba4 {[%emt 0:0:9]} 33. Rab1 {[%emt 0:0:5]} Rb4 {[%emt 0:0:11]} 34. Ra1 {[%emt 0:0:5] Threatens to win with Rxa8+.} Rba4 {[%emt 0:0:8]} 35. Rab1 {[%emt 0:0:18] Weighted Error Value: White=0.08  (flawless) /Black=0.09 (flawless)} ({White should play} 35. Rxa4 $14 Rxa4 36. Qc2 )1/2-1/2        window.yaContextCb.push(()=>{ 	Ya.Context.AdvManager.render({ 		"blockId": "R-A-208071-8", 		"renderTo": "yandex_rtb_R-A-208071-8" 	}) })     [Event "GCT 9th Sinquefield Cup 2022"] [White "Niemann,Hans Moke"] [Black "Firouzja,Alireza"] [Site "Saint Louis"] [Round "4.3"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.05"] [WhiteElo "2688"] [BlackElo "2778"] [PlyCount "86"] [TimeControl "60"]  {[%evp 12,86,23,14,24,14,19,18,16,0,4,0,0,0,15,6,12,11,23,16,18,21,25,23,22,0,0,0,100,89,112,35,42,28,41,33,26,29,39,9,13,2,18,0,0,0,0,0,0,0,0,-24,-12,-33,-24,-60,-51,-51,-44,-110,-38,-45,-6,-5,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:0:4] } e5 {[%emt 0:0:4]} 2. Nf3 {[%emt 0:0:31]} Nc6 {[%emt 0:0:4] } 3. Bc4 {[%emt 0:1:11]} Nf6 {[%emt 0:0:10]} 4. d3 {[%emt 0:0:31]} Bc5 {[%emt 0:0:8] } 5. c3 {[%emt 0:0:51]} d6 {[%emt 0:1:39]} 6. O-O {[%emt 0:0:0]} O-O {[%emt 0:0:54]} 7. Re1 {[%emt 0:0:20] is the new trend.} Bb6 {[%emt 0:1:58]  C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 8. a4 {[%emt 0:2:53]} a5 {[%emt 0:2:9]} 9. h3 {[%emt 0:2:40]} h6 {[%emt 0:0:0]} 10. Na3 {[%emt 0:6:4]} Ne7 {[%emt 0:1:34]} 11. d4 {[%emt 0:2:49]} Ng6 {[%emt 0:0:8] [#]} 12. Bf1 $146 {[%emt 0:5:26]} ({Predecessor:} 12. Bb3 c6 13. Qc2 Nh5 14. Be3 Bc7 15. dxe5 dxe5 16. Bc5 Re8 17. Rad1 Qf6 18. Nc4 Bxh3 {  ½-½ (80) Schneider,J (2190)-Tokhirjonova,G (2369) Manavgat 2018} )c6 {[%emt 0:2:6] } 13. Nc4 {[%emt 0:2:52]} Bc7 {[%emt 0:0:24]} 14. dxe5 {[%emt 0:6:12] } Nxe5 {[%emt 0:5:40]} 15. Bf4 {[%emt 0:6:16][%cal Rf3e5]} Nxf3+ {[%emt 0:8:40]} 16. Qxf3 {[%emt 0:0:20][%cal Yf4d6] With the idea Bxd6!  } d5 {[%emt 0:0:7]} 17. Rad1 {[%emt 0:4:30]} Be6 {[%emt 0:3:17]} 18. e5 {[%emt 0:12:50] } Nd7 {[%emt 0:1:55]} 19. Qg3 {[%emt 0:1:42][%cal Yf4h6]} Kh8 {[%emt 0:17:48] } (19... dxc4 $11 20. Bxh6 g6 $1 21. Bxf8 Kxf8 )20. Nd6 $16 {[%emt 0:1:24] } Nc5 {[%emt 0:0:58] [#]} 21. Rd4 {[%emt 0:3:20] 0x0.  00198d3d8f1fdp-1022s more active pieces.} (21. c4 $1 $16 )Bxd6 {[%emt 0:0:0]} 22. exd6 {[%emt 0:0:11]} Ne4 {[%emt 0:0:5]} 23. Rexe4 {[%emt 0:0:0]} dxe4 {[%emt 0:0:3]} 24. Rxe4 {[%emt 0:0:17]} Qf6 {[%emt 0:3:41]} 25. Bd3 {[%emt 0:0:31]} Bf5 {[%emt 0:3:28]} 26. Re3 {[%emt 0:13:37]} Bxd3 {[%emt 0:0:38] } 27. Rxd3 {[%emt 0:0:43] Strongly threatening d7.} Qf5 {[%emt 0:1:28] } 28. Qe3 {[%emt 0:7:23] Black must now prevent d7.} (28. d7 $2 Rad8 29. Bd6 Rg8 $19 )Rfe8 {[%emt 0:7:20]} 29. Qd2 {[%emt 0:0:13] Threatens to win with d7.} Rad8 {[%emt 0:1:10]} 30. Be3 {[%emt 0:1:49]} ({Not  } 30. d7 $2 Re7 31. g4 Qe6 $19 )c5 {[%emt 0:3:20]} 31. g4 {[%emt 0:0:0]} Qe4 {[%emt 0:1:21]} 32. Bxc5 {[%emt 0:0:50]} (32. f3 $5 {[%cal Rf3e4]} Qxa4 33. Bxc5 $15 )Qxa4 {[%emt 0:0:48]} 33. Bd4 {[%emt 0:2:12] Intending Qxh6+ and mate.} Re6 {[%emt 0:4:41] Hoping for ...Qc6.} 34. Bb6 {[%emt 0:1:13] } Rd7 {[%emt 0:0:31]} 35. Bc7 {[%emt 0:1:54]} (35. f3 $15 )Qc6 {[%emt 0:1:54]} (35... Qa1+ $17 36. Kg2 Re1 )36. Re3 $15 {[%emt 0:0:0]} Rxe3 {[%emt 0:0:49]} (36... a4 {with more complications.} 37. Kh2 Qc5 38. Qd3 Kg8 )37. Qxe3 {[%emt 0:0:10] The position is equal.} Rxc7 {[%emt 0:0:0]} (37... Kh7 {is more complex.} 38. Kh2 Qb5 39. Qe8 f6 )38. dxc7 {[%emt 0:0:0]} Qxc7 {[%emt 0:0:3] KQ-KQ} 39. Qe8+ {[%emt 0:0:7]} Kh7 {[%emt 0:0:0]} 40. Qe4+ {[%emt 0:0:4]} Kg8 {[%emt 0:0:4]} 41. Qe8+ {[%emt 0:30:5]} Kh7 {[%emt 0:30:5]} 42. Qe4+ {[%emt 0:0:2]} Kg8 {[%emt 0:0:5]} 43. Qe8+ {[%emt 0:0:8] } Kh7 {[%emt 0:0:5] Weighted Error Value: White=0.11 (very  precise) /Black=0.10 (very precise)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Nepomniachtchi,Ian"] [Black "So,Wesley"] [Site "Saint Louis"] [Round "4.5"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.05"] [WhiteElo "2792"] [BlackElo "2771"] [PlyCount "49"] [TimeControl "60"]  {[%evp 13,49,18,-5,2,12,14,16,17,28,31,11,25,31,21,10,24,11,4,4,4,4,8,8,8,10,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:0:7]} Nf6 {[%emt 0:0:47]} 2. c4 {[%emt 0:0:39] } e6 {[%emt 0:0:45]} 3. Nf3 {[%emt 0:0:6]} d5 {[%emt 0:0:5]} 4. g3 {[%emt 0:0:5]} Be7 {[%emt 0:1:55]} 5. Bg2 {[%emt 0:0:41]} O-O {[%emt 0:0:31] } 6. O-O {[%emt 0:0:12]} dxc4 {[%emt 0:0:3]} 7. Qc2 {[%emt 0:0:0]} b5 {[%emt 0:1:38]} 8. a4 {[%emt 0:0:15] E05: Open Catalan: 5 Nf3 Be7.  } Bb7 {[%emt 0:0:5]} 9. axb5 {[%emt 0:0:29]} a6 {[%emt 0:0:5]} 10. Nc3 {[%emt 0:7:7]  Against Be4} axb5 {[%emt 0:0:10]} 11. Rxa8 {[%emt 0:0:7]} Bxa8 {[%emt 0:0:5]} 12. Nxb5 {[%emt 0:0:6]} Bd5 {[%emt 0:0:4]} 13. Rd1 {[%emt 0:1:46] } Nc6 {[%emt 0:0:12]} 14. Qa4 {[%emt 0:0:39] [#]} Qb8 $146 {[%emt 0:3:44] } ({Predecessor:} 14... Nd7 15. h4 Nb6 16. Qa1 Qd7 17. Nc3 f5 18. Bf4 Bd6 19. Ne5 Qe8 20. e4 fxe4 21. Nxe4 Bxe5 22. Bxe5 Nxe5 23. dxe5 {½-½  (39) Nepomniachtchi,I (2792)-Nakamura,H (2768) Saint Louis 2022} )15. Nc3 {[%emt 0:5:41]  The position is equal.} Qb6 {[%emt 0:0:18]} 16. e3 {[%emt 0:0:0]} Rb8 {[%emt 0:1:21][%cal Yf8b8,Yb8b6,Yb6a6]} 17. Nxd5 {[%emt 0:0:0]} exd5 {[%emt 0:0:6]} 18. Ne5 {[%emt 0:0:15]} Qa7 {[%emt 0:0:12]} 19. Qxc6 {[%emt 0:0:23]} Rb6 {[%emt 0:0:15]} 20. b3 {[%emt 0:0:10] [#] Qa4 is  the strong threat.} Bf8 {[%emt 0:0:13]} 21. Qa4 {[%emt 0:0:6]} ({Avoid the  trap} 21. bxc4 $2 Rxc6 22. Nxc6 Qa4 $19 )Ra6 {[%emt 0:0:5]} 22. Qb5 {[%emt 0:0:4] } Rb6 $1 {[%emt 0:0:4]} 23. Qa4 {[%emt 0:0:4]} ({Of course  not} 23. bxc4 Rxb5 24. cxb5 Ne4 $17 )Ra6 {[%emt 0:0:4]} 24. Qb5 {[%emt 0:0:6] } Rb6 $1 {[%emt 0:0:5]} 25. Qa4 {[%emt 0:0:2] An even fight  not without its subleties.  Weighted Error Value: White=0.02 (flawless) /  Black=0.01 (flawless)} ({Much weaker is} 25. bxc4 Rxb5 26. cxb5 Ne4 $17 )1/2-1/2

Тур 5 (06 сентября 2022)

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 [Event "GCT 9th Sinquefield Cup 2022"] [White "Dominguez Perez,Leinier"] [Black "Niemann,Hans Moke"] [Site "Saint Louis"] [Round "5.1"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.06"] [WhiteElo "2745"] [BlackElo "2688"] [PlyCount "94"] [TimeControl "60"]  {[%evp 11,94,14,25,14,23,18,29,10,6,13,33,16,15,27,12,14,16,17,21,29,69,57,53,63,56,39,55,37,45,41,59,58,59,81,87,95,76,61,89,78,68,72,91,103,105,104,108,84,101,103,130,127,118,118,141,145,140,133,160,158,161,162,159,79,85,42,53,16,14,7,9,14,9,0,0,0,0,0,0,0,10,0,0,0,13]} 1. e4 {[%emt 0:0:4]} e5 {[%emt 0:0:21]} 2. Nf3 {[%emt 0:0:6]} Nc6 {[%emt 0:0:14]} 3. Bc4 {[%emt 0:0:6]} Nf6 {[%emt 0:0:16] } 4. d3 {[%emt 0:0:5]} Bc5 {[%emt 0:0:30]} 5. O-O {[%emt 0:0:0]} d6 {[%emt 0:0:36]} 6. c3 {[%emt 0:0:5]} a6 {[%emt 0:0:8]} 7. a4 {[%emt 0:0:12]  C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ba7 {[%emt 0:0:8]} 8. Nbd2 {[%emt 0:0:26][%cal Yb1d2,Yd2f1,Yf1e3]} O-O {[%emt 0:3:11]} 9. h3 {[%emt 0:0:35] White has an edge.} h6 {[%emt 0:0:40]} 10. Re1 {[%emt 0:1:15]} Ne7 {[%emt 0:1:1]} (10... Nh5 {with more  complications.} 11. Nf1 Qf6 12. Be3 Bxe3 13. Nxe3 Nf4 )11. Bb3 {[%emt 0:8:41]} c5 {[%emt 0:1:3]} 12. Nf1 {[%emt 0:8:0]} Be6 {[%emt 0:2:20] [#]} 13. Ne3 $146 {[%emt 0:3:20]} ({Predecessor:} 13. Ng3 Ng6 14. Bxe6 fxe6 15. Be3 Qe7 16. Rb1 a5 17. Qb3 d5 {0-1 (17) Nouveau,L (2227)-Gromotka,H (2397) ICCF email 2019} )Qd7 {[%emt 0:5:6]} 14. Bd2 {[%emt 0:10:34]} Rad8 {[%emt 0:10:7]} 15. a5 {[%emt 0:7:14]} Bb8 {[%emt 0:1:19]} 16. Ba4 {[%emt 0:5:15]} Qc8 {[%emt 0:0:0]} 17. c4 $1 {[%emt 0:0:4][%cal Yc3c4,Yc4d5] Inhibits d5.} Ng6 {[%emt 0:2:39]} 18. Nd5 {[%emt 0:3:26]} Nxd5 {[%emt 0:7:17]} 19. cxd5 {[%emt 0:4:19] } Bd7 {[%emt 0:0:26]} 20. b4 {[%emt 0:3:36]} cxb4 {[%emt 0:0:0]} 21. Rc1 {[%emt 0:3:5]} Bxa4 {[%emt 0:0:24]} 22. Qxa4 {[%emt 0:0:14]} Qd7 {[%emt 0:0:6]} 23. Qxd7 {[%emt 0:3:46] White is much more active.} Rxd7 {[%emt 0:0:20]} 24. Rc4 {[%emt 0:1:17]} Ba7 {[%emt 0:11:5]} 25. Be3 {[%emt 0:2:49] } ({Much worse is} 25. Bxb4 $6 Nf4 $11 )Bxe3 {[%emt 0:0:0]} 26. fxe3 {[%emt 0:0:2]} f5 {[%emt 0:0:48]} 27. exf5 {[%emt 0:2:17]} Rxf5 {[%emt 0:0:29]} 28. Rb1 {[%emt 0:0:11]} Rff7 {[%emt 0:5:2]} 29. Nd2 {[%emt 0:0:16] } Ne7 {[%emt 0:5:56]} 30. e4 {[%emt 0:0:7]} Kf8 {[%emt 0:0:0]} 31. Rcxb4 {[%emt 0:6:45]} Nc8 {[%emt 0:5:41]} 32. Nf3 {[%emt 0:0:18]} Na7 {[%emt 0:1:24]} 33. d4 {[%emt 0:0:17]} exd4 {[%emt 0:0:7]} 34. Nxd4 {[%emt 0:2:36] } g6 {[%emt 0:2:22]} 35. R1b3 {[%emt 0:3:39]} Kg7 {[%emt 0:0:0]} 36. h4 {[%emt 0:3:41]} Nb5 {[%emt 0:3:28] [#]} 37. Nxb5 {[%emt 0:5:53]} ({White should try} 37. Ne6+ $1 Kh7 38. Rc4 )axb5 $16 {[%emt 0:0:6]  Endgame KRR-KRR} 38. Rf3 {[%emt 0:1:5]} Rfe7 {[%emt 0:0:49]} 39. Kf2 {[%emt 0:0:6]} ({Don't play} 39. Rxb5 Rxe4 40. g3 Ra4 $11 )Rc7 {[%emt 0:0:29]  The position is equal.} 40. Ke3 {[%emt 0:2:8]} Rc2 {[%emt 0:0:0]} 41. Rf2 {[%emt 0:36:26]} Rc1 {[%emt 0:39:6]} 42. Kd3 {[%emt 0:1:41]} Rd1+ {[%emt 0:0:0]} 43. Rd2 {[%emt 0:0:0]} Re1 {[%emt 0:0:0]} 44. Re2 {[%emt 0:0:0] } Rd1+ {[%emt 0:0:0]} 45. Rd2 {[%emt 0:0:0]} Re1 {[%emt 0:0:0]} 46. Rf2 {[%emt 0:0:0]} Rd1+ {[%emt 0:0:0]} 47. Rd2 {[%emt 0:0:0]} Re1 {[%emt 0:0:17] Weighted Error Value: White=0.08 (flawless) /Black=0.06  (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Mamedyarov,Shakhriyar"] [Black "Caruana,Fabiano"] [Site "Saint Louis"] [Round "5.2"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.06"] [WhiteElo "2757"] [BlackElo "2758"] [PlyCount "85"] [TimeControl "60"]  {[%evp 9,85,26,23,7,15,11,11,10,16,27,12,22,30,36,55,56,62,52,47,42,37,33,0,-30,-29,-23,-27,-27,-21,-21,-21,-21,-21,-21,-21,-21,-21,-21,-21,-21,-29,-29,-29,-27,0,0,0,0,0,0,0,-10,0,-16,-10,-10,-10,-10,0,-39,-23,-23,-23,-23,-23,-23,0,-8,-8,-8,-8,-8,0,0,0,0,0,0]} 1. d4 {[%emt 0:0:3]} Nf6 {[%emt 0:0:12][%cal Yg8f6,Yf6e4,Ye4c3]} 2. c4 {[%emt 0:0:8]} e6 {[%emt 0:0:4]} 3. Nf3 {[%emt 0:0:8]} d5 {[%emt 0:0:6]} 4. Nc3 {[%emt 0:0:6]} Bb4 {[%emt 0:0:0]} 5. cxd5 {[%emt 0:0:11]} (5. Bg5 h6 6. Bxf6 Qxf6 7. e3 c5 8. cxd5 exd5 9. Be2 cxd4 10. Nxd4 Nc6 11. a3 Bxc3+ 12. bxc3 O-O 13. O-O Rd8 14. a4 b6 15. Nxc6 Qxc6 16. Qd4 Be6 17. a5 Rac8 18. Rfc1 Qc5 19. axb6 axb6 20. h3 Rd6 21. Ba6 Rc7 22. Bd3 {½-½ (57) Mamedyarov,S (2758)-Caruana,F (2776) Saint Louis 2022} )exd5 {[%emt 0:0:6]} 6. Bf4 {[%emt 0:0:11] D38: Queen's Gambit Declined:  Ragozin Defence (4 Nf3 Bb4).} Ne4 {[%emt 0:0:51] is cutting edge theory.} 7. Rc1 {[%emt 0:0:28]} ({Much weaker is} 7. Qa4+ Nc6 8. Rc1 O-O $15 )Qe7 {[%emt 0:0:15] } 8. Nd2 {[%emt 0:7:24]} Nxc3 {[%emt 0:0:16]} 9. bxc3 {[%emt 0:0:0]} Ba3 {[%emt 0:0:8]} 10. Rb1 {[%emt 0:0:15]} O-O {[%emt 0:0:31]} 11. e3 {[%emt 0:17:47]} g5 {[%emt 0:0:27]} 12. Bg3 {[%emt 0:0:9]} f5 {[%emt 0:0:0]} 13. Be5 {[%emt 0:0:10][%cal Yh2h4]} Nc6 {[%emt 0:0:9]} 14. f4 {[%emt 0:0:4] } Nxe5 {[%emt 0:0:9]} 15. fxe5 {[%emt 0:0:7]} f4 $36 {[%emt 0:0:6]  [#] White is under pressure.} 16. Bd3 $146 {[%emt 0:0:0] Strongly threatening e4.} ({Predecessor:} 16. e4 g4 17. Qb3 Kh8 18. Bd3 Qh4+ 19. Kd1 Be7 20. exd5 Qf2 21. Kc2 Bg5 22. Rbf1 Qxg2 {1-0 (36) Barseghyan,A  (2356)-Grebnev,A (2463) Cheliabinsk 2022} )fxe3 {[%emt 0:1:31]} 17. Nf1 {[%emt 0:0:6]} c5 $1 {[%emt 0:2:16] Threatens to win with ...cxd4.} ({  Don't do} 17... Qf7 18. Qe2 $14 )18. Nxe3 {[%emt 0:18:5]} cxd4 {[%emt 0:1:21] } (18... Qf7 $2 19. Rf1 Qd7 20. Rxf8+ Kxf8 21. Qb3 $18 )19. cxd4 {[%emt 0:0:0]} Bb4+ $1 {[%emt 0:0:8] This bishop pair is nice.} (19... Qf7 $2 20. Rf1 Qg7 21. Nxd5 $18 )20. Ke2 $1 {[%emt 0:0:2] [#] Rf1 is the strong threat.} Qf7 {[%emt 0:0:34][%csl Gf8][%cal Rf7f2]} 21. Qg1 {[%emt 0:2:28] Prevents Qf2+.} Bc3 {[%emt 0:0:51] aiming for ...Qf4.} 22. Rf1 {[%emt 0:6:23] [#] Inhibits  Qf4.} Qxf1+ {[%emt 0:0:5]} 23. Qxf1 {[%emt 0:0:43] Dancing on a razor blade.  } Rxf1 {[%emt 0:0:6]} 24. Rxf1 {[%emt 0:0:8]} Bxd4 {[%emt 0:0:13]} 25. Nf5 {[%emt 0:3:55]} Bxf5 {[%emt 0:1:37]} (25... Bxe5 {gets mated.} 26. Nh6+ Kh8 27. Rf8+ Kg7 28. Rf7+ Kxh6 29. Rxh7# )26. Rxf5 $11 {[%emt 0:0:7] Endgame KRB-KRB} Re8 {[%emt 0:5:25]} 27. Rxg5+ {[%emt 0:0:11]} Kh8 {[%emt 0:0:0]} 28. Kf3 {[%emt 0:1:57]} Rxe5 {[%emt 0:2:59]} 29. Rxe5 {[%emt 0:0:9] } Bxe5 {[%emt 0:0:4] KB-KB} 30. h4 {[%emt 0:0:6]} Kg7 {[%emt 0:2:2]} 31. Bc2 {[%emt 0:1:16]} h6 {[%emt 0:3:1]} 32. Bb3 {[%emt 0:0:9]} d4 {[%emt 0:0:0]} 33. Ke4 {[%emt 0:0:13]} Bf6 {[%emt 0:0:5]} 34. g4 {[%emt 0:0:11]} Kf8 {[%emt 0:0:7]} 35. g5 {[%emt 0:1:16]} hxg5 {[%emt 0:0:14]} 36. hxg5 {[%emt 0:0:4] } Bxg5 {[%emt 0:0:34]} 37. Kxd4 {[%emt 0:0:6]} b5 {[%emt 0:0:0]} 38. a4 {[%emt 0:0:6] The position is equal.} a6 {[%emt 0:0:3]} 39. axb5 {[%emt 0:0:5]} axb5 {[%emt 0:0:2]} 40. Bc4 {[%emt 0:0:5]} Be3+ {[%emt 0:0:6] } 41. Kxe3 {[%emt 0:30:5]} bxc4 {[%emt 0:30:2]} 42. Kd4 {[%emt 0:0:6] } c3 {[%emt 0:0:2]} 43. Kxc3 {[%emt 0:0:5] Weighted Error  Value: White=0.03 (flawless) /Black=0.03 (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "So,Wesley"] [Black "Aronian,Levon"] [Site "Saint Louis"] [Round "5.3"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.06"] [WhiteElo "2771"] [BlackElo "2759"] [PlyCount "85"] [TimeControl "60"]  {[%evp 20,85,25,17,21,25,20,3,8,0,10,8,27,22,32,25,23,26,34,33,43,51,48,29,27,26,25,7,23,16,20,29,25,30,18,28,38,34,34,36,36,0,36,36,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,0,68,0,68,0]} 1. d4 {[%emt 0:0:16]} Nf6 {[%emt 0:0:7] } 2. c4 {[%emt 0:0:17]} e6 {[%emt 0:0:6]} 3. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:6]} 4. g3 {[%emt 0:0:4]} dxc4 {[%emt 0:0:21]} 5. Bg2 {[%emt 0:0:11] } c5 {[%emt 0:0:11]} 6. O-O {[%emt 0:1:16]} Nc6 {[%emt 0:0:4] } 7. dxc5 {[%emt 0:0:49]} Qxd1 {[%emt 0:0:18]} 8. Rxd1 {[%emt 0:0:39]} Bxc5 {[%emt 0:0:2]} 9. Nbd2 {[%emt 0:0:9][%cal Yb1d2,Yd2b3,Yb3a5,Ya5c4,Yc4e5,Ye5d3]} c3 {[%emt 0:0:8]} 10. bxc3 {[%emt 0:0:5]} O-O {[%emt 0:0:0]} 11. Nb3 {[%emt 0:0:3]} Be7 {[%emt 0:0:6] E04: Open Catalan: 5 Nf3.} 12. Nfd4 {[%emt 0:0:20]} (12. c4 Bd7 13. Bb2 Rfd8 14. Nfd4 Rac8 15. Nb5 b6 16. Nd6 Rc7 17. Ba3 Ne5 18. Nb5 Bxb5 19. Rxd8+ Bxd8 20. cxb5 Nc4 21. Bb4 Be7 22. Bxe7 Rxe7 {½-½ (78) So,W (2776)-Aronian,L (2765) Warsaw 2022} )Nxd4 {[%emt 0:0:14] } 13. Rxd4 {[%emt 0:1:6]} e5 {[%emt 0:0:14] The position is  equal.} 14. Rd1 {[%emt 0:0:5]} Rb8 {[%emt 0:0:48]} 15. Na5 {[%emt 0:0:9] [#]} Bc5 $146 {[%emt 0:0:7]} ({Predecessor:} 15... Bg4 16. Kf1 e4 17. Rb1 Be6 18. Bf4 Rbd8 19. Nxb7 Rxd1+ 20. Rxd1 Bxa2 21. Ra1 Bd5 22. Rxa7 {1-0 (54) Popov,  I (2614)-Socko,M (2445) St Petersburg 2012} )16. h3 {[%emt 0:0:14]} h6 {[%emt 0:2:30] } 17. Nc4 {[%emt 0:9:56]} Re8 {[%emt 0:10:41] [#]} 18. Nxe5 $1 {[%emt 0:4:10][%cal Yg3g4] } Bf5 {[%emt 0:2:22]} 19. Nd3 {[%emt 0:19:24]} Rbd8 {[%emt 0:0:46]} 20. Kf1 {[%emt 0:4:5]} Be4 {[%emt 0:1:43]} 21. Bxe4 {[%emt 0:17:37] } Nxe4 {[%emt 0:0:10]} 22. Bb2 {[%emt 0:0:7]} Bf8 {[%emt 0:0:0]} 23. c4 {[%emt 0:4:43]} Rd6 {[%emt 0:0:19]} 24. c5 {[%emt 0:7:12]} Nxc5 {[%emt 0:5:27]} 25. Ba3 {[%emt 0:1:35]} Rc6 {[%emt 0:0:14]} 26. Bxc5 {[%emt 0:0:7] } Bxc5 {[%emt 0:0:4]} 27. Rac1 {[%emt 0:0:24]} Rec8 {[%emt 0:0:0]} 28. Nxc5 {[%emt 0:0:5]} Rxc5 {[%emt 0:0:5]} 29. Rxc5 {[%emt 0:0:0]} Rxc5 $14 {[%emt 0:0:7] Endgame KR-KR} 30. Rd8+ {[%emt 0:0:0]} Kh7 {[%emt 0:0:7]} 31. Rd7 {[%emt 0:0:2][%csl Yb7,Yf7]} Rc1+ {[%emt 0:0:10] } 32. Kg2 {[%emt 0:0:3]} Ra1 {[%emt 0:1:9]} 33. Rxf7 {[%emt 0:0:57] } Rxa2 {[%emt 0:0:5]} 34. Rxb7 {[%emt 0:0:3]} Rxe2 {[%emt 0:0:0]} 35. Rxa7 {[%emt 0:0:2]} h5 {[%emt 0:0:15]} 36. Ra5 {[%emt 0:0:4]} g6 {[%emt 0:0:13]} 37. Ra7+ {[%emt 0:0:4]} Kh6 {[%emt 0:0:13]} 38. h4 {[%emt 0:0:4] } Rb2 {[%emt 0:0:6]} 39. Rf7 {[%emt 0:0:6]} Ra2 {[%emt 0:0:0]} 40. Rc7 {[%emt 0:0:4]} Rb2 {[%emt 0:0:7]} 41. Rf7 {[%emt 0:30:2]} Ra2 $1 {[%emt 0:30:5]} 42. Rc7 {[%emt 0:0:2]} Rb2 $1 {[%emt 0:0:6]} 43. Rf7 {[%emt 0:0:11]  Weighted Error Value: White=0.07 (flawless) /Black=0.03  (flawless)} (43. Kf3 $14 )1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Vachier-Lagrave,Maxime"] [Black "Nepomniachtchi,Ian"] [Site "Saint Louis"] [Round "5.4"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.06"] [WhiteElo "2757"] [BlackElo "2792"] [PlyCount "65"] [TimeControl "60"]  {[%evp 17,65,-3,2,3,0,0,17,16,8,0,10,7,19,11,30,27,20,28,36,35,41,33,40,29,30,21,17,21,14,13,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:0:3] } e5 {[%emt 0:0:44]} 2. Nf3 {[%emt 0:0:4]} Nf6 {[%emt 0:0:5]} 3. d4 {[%emt 0:0:3] } Nxe4 {[%emt 0:0:19]} 4. Bd3 {[%emt 0:0:6]} d5 {[%emt 0:0:0]} 5. Nxe5 {[%emt 0:0:6]} Nd7 {[%emt 0:0:10]} 6. Nc3 {[%emt 0:8:20]} Nxc3 {[%emt 0:1:9]} 7. bxc3 {[%emt 0:0:5]} Bd6 {[%emt 0:2:26]} 8. O-O {[%emt 0:0:0]} O-O {[%emt 0:0:11]} 9. Nxd7 {[%emt 0:1:12]} Bxd7 {[%emt 0:0:33]} 10. Qh5 {[%emt 0:0:8][%csl Gd3,Yd5,Yh7][%cal Rh5h7] [#] C43: Petroff Defence:  3 d4.} f5 {[%emt 0:0:4]} 11. Bg5 {[%emt 0:0:8]} Qe8 {[%emt 0:2:2]} 12. Qf3 {[%emt 0:0:12]} Qg6 {[%emt 0:3:20]} 13. h4 {[%emt 0:1:44]} ({Wrong is} 13. Qxd5+ $2 Kh8 14. Qxb7 Qxg5 $19 )h6 {[%emt 0:2:59]} 14. Bf4 {[%emt 0:0:0]} ({But not} 14. Qxd5+ $2 Be6 15. Qxb7 hxg5 16. hxg5 Qxg5 $19 )Bxf4 {[%emt 0:0:18]} 15. Qxf4 {[%emt 0:0:6] [#]} Qd6 $146 {[%emt 0:0:49]} ({  Predecessor:} 15... Qc6 16. Rab1 a6 17. Rfe1 Rae8 18. Re5 b5 19. Rbe1 Rxe5 20. Rxe5 Qd6 21. g3 c6 22. Kg2 a5 {½-½ (22) Moreira,J (1750)-Husemann,A (1934)  LSS email 2011} )16. Qxd6 {[%emt 0:0:34]} cxd6 {[%emt 0:0:6]} 17. Rfb1 {[%emt 0:1:12] } Rab8 {[%emt 0:4:47]} 18. a4 {[%emt 0:2:22]} Rfc8 {[%emt 0:0:0]} 19. Ra3 {[%emt 0:4:10]} Kf7 {[%emt 0:0:27]} 20. a5 {[%emt 0:0:53]} Kf6 {[%emt 0:2:44]} 21. f4 {[%emt 0:6:21]} g5 {[%emt 0:0:37] The position is  equal.} 22. Rab3 {[%emt 0:5:23]} Rc7 {[%emt 0:0:16]} 23. hxg5+ {[%emt 0:0:0]} hxg5 {[%emt 0:0:6]} 24. Kf2 {[%emt 0:2:49]} gxf4 {[%emt 0:0:28]} 25. Rh1 {[%emt 0:1:50]} Kg5 {[%emt 0:0:16] Against Rh6} 26. Rh7 {[%emt 0:5:53] Black must now prevent Bb5.} Rbc8 {[%emt 0:1:11]} 27. Rb1 {[%emt 0:0:17]} Bc6 {[%emt 0:0:23]} 28. Rbh1 {[%emt 0:8:9] [#] Strongly threatening R7h5+.} Rxh7 {[%emt 0:0:10]} 29. Rxh7 {[%emt 0:0:4]} Kg6 {[%emt 0:0:19] Against Rf7} 30. Re7 {[%emt 0:0:53]} Kf6 {[%emt 0:0:6]} 31. Rh7 {[%emt 0:0:3]} Kg6 {[%emt 0:0:5] } 32. Re7 {[%emt 0:0:11]} Kf6 {[%emt 0:0:5] Prevents Re6+.} 33. Rh7 {[%emt 0:0:3] Weighted Error Value: White=0.02 (flawless) /Black=0.  03 (flawless)} 1/2-1/2

Тур 6 (08 сентября 2022)

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 [Event "GCT 9th Sinquefield Cup 2022"] [White "Aronian,Levon"] [Black "Vachier-Lagrave,Maxime"] [Site "Saint Louis"] [Round "6.1"] [Annotator "TA"] [Result "1-0"] [Date "2022.09.08"] [WhiteElo "2759"] [BlackElo "2757"] [PlyCount "97"] [TimeControl "60"]  {[%evp 15,97,20,33,36,31,27,28,27,45,30,6,18,35,37,53,0,0,0,0,0,0,0,0,-33,0,0,0,0,0,0,69,41,40,46,53,31,31,31,55,33,70,56,62,30,49,44,37,49,88,24,60,60,59,25,14,0,0,-8,100,95,115,116,109,116,154,154,459,462,414,426,443,443,424,405,798,529,758,719,512,853,534,586,29983,29967]} 1. e4 {[%emt 0:0:5]} c5 {[%emt 0:0:4] } 2. Nf3 {[%emt 0:0:6]} d6 {[%emt 0:0:3]} 3. d4 {[%emt 0:0:0]} cxd4 {[%emt 0:0:3]} 4. Nxd4 {[%emt 0:0:5]} Nf6 {[%emt 0:0:3]} 5. Nc3 {[%emt 0:0:7]} a6 {[%emt 0:0:2]} 6. f3 {[%emt 0:0:6]} e5 {[%emt 0:0:8]} 7. Nb3 {[%emt 0:0:6]} Be6 {[%emt 0:0:18]} 8. Be3 {[%emt 0:0:12]} h5 {[%emt 0:1:49] } 9. Nd5 {[%emt 0:0:6] B90: Sicilian Najdorf: Unusual White  6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Bxd5 {[%emt 0:1:25]} 10. exd5 {[%emt 0:0:0]} Nbd7 {[%emt 0:0:5][%cal Yb8d7,Yd7b6,Yb6d5]} 11. Qd2 {[%emt 0:0:0] White has an edge.} g6 {[%emt 0:0:10]} 12. O-O-O {[%emt 0:0:7]} Nb6 {[%emt 0:0:22] } 13. Kb1 {[%emt 0:0:6]} Nbxd5 {[%emt 0:0:7]} 14. Bg5 {[%emt 0:0:5] } Be7 $1 {[%emt 0:0:11]} 15. Bd3 $1 {[%emt 0:0:5] is  recently more successful than 15.g3.} (15. Bc4 $14 )Qc7 $11 {[%emt 0:0:0] [#]} 16. Rhf1 $1 $146 {[%emt 0:0:8] A top novelty.} ({  Predecessor:} 16. Rhe1 Nb6 17. Qf2 O-O 18. h4 Nfd5 19. Bh6 Na4 20. g4 Nac3+ 21. bxc3 Nxc3+ 22. Kb2 Na4+ 23. Kb1 Nc3+ 24. Kb2 Na4+ {½-½ (24) Bacrot,E (2648)  -Moussard,J (2670) Albi 2022} )Nh7 {[%emt 0:24:36]} 17. Bh6 {[%emt 0:0:0][%cal Yd3g6]} Nhf6 {[%emt 0:8:58]} 18. c4 {[%emt 0:2:37]} Nb6 {[%emt 0:0:0]} 19. Bg7 {[%emt 0:1:21] This bishop pair is nice.} Rg8 {[%emt 0:2:7]} (19... Rh7 $5 {[%cal Rh7g7]} 20. Bxf6 Bxf6 $11 )20. Bxf6 {[%emt 0:1:1]} Bxf6 {[%emt 0:0:4] } 21. Na5 {[%emt 0:0:45]} Kf8 {[%emt 0:8:12]} 22. Be4 {[%emt 0:0:0]} Kg7 {[%emt 0:3:59]} ({Black should try} 22... Nxc4 $11 23. Nxc4 Qxc4 )23. Qxd6 {[%emt 0:0:32]} ({Of course not} 23. Bxb7 Nxc4 24. Nxc4 Qxb7 $11 )Rac8 {[%emt 0:0:56]} 24. Bxb7 {[%emt 0:14:35]} (24. Qxc7 {is more  complex.} Rxc7 25. Bxb7 Rb8 26. c5 )Nxc4 {[%emt 0:1:54]} 25. Qxc7 {[%emt 0:0:38] } Rxc7 {[%emt 0:0:4]} 26. Nxc4 {[%emt 0:0:6]} Rxb7 {[%emt 0:0:0]} 27. Rfe1 {[%emt 0:0:22]} Rgb8 {[%emt 0:10:19][%cal Ye5e4]} 28. b3 {[%emt 0:0:36] } Rc7 {[%emt 0:0:22] [#] ...Rxc4 is the strong threat.} 29. Re4 {[%emt 0:4:40]} Rc5 {[%emt 0:5:30]} 30. Rd7 {[%emt 0:1:59]} Rbc8 {[%emt 0:0:0]} 31. Re1 {[%emt 0:4:15]} R8c7 {[%emt 0:12:3] [#]} 32. Red1 {[%emt 0:0:0] White is more active.} (32. Rxc7 $1 $16 Rxc7 33. Nxe5 )h4 {[%emt 0:1:53] } 33. h3 {[%emt 0:2:2]} Bg5 {[%emt 0:4:28]} 34. a4 {[%emt 0:0:0]} Bf4 $1 {[%emt 0:1:39]} 35. a5 {[%emt 0:4:19]} e4 {[%emt 0:0:45]} 36. R7d4 {[%emt 0:9:15]} f5 {[%emt 0:1:11]} (36... Re7 $1 $11 )37. fxe4 $16 {[%emt 0:0:23] } Kh6 {[%emt 0:0:11]} 38. exf5 {[%emt 0:2:7]} Rxf5 {[%emt 0:0:0]} 39. Rf1 {[%emt 0:0:22]} Rcf7 {[%emt 0:1:13]} 40. b4 {[%emt 0:5:39]} Kh5 $2 {[%emt 0:0:3] This costs Black the game.} (40... Bg5 $16 {is more  resistant.} 41. Rxf5 Rxf5 )41. Nd6 $18 {[%emt 0:31:43]} Bxd6 {[%emt 0:1:57]} 42. Rxf5+ {[%emt 0:0:0]} Rxf5 {[%emt 0:0:13]} 43. Rxd6 {[%emt 0:0:0] Endgame KR-KR} Rf4 {[%emt 0:0:13]} 44. Rb6 {[%emt 0:0:0]} g5 {[%emt 0:0:0]} (44... Kh6 $142 45. Kb2 (45. Rxa6 Rxb4+ 46. Kc2 Ra4 $18 )Rf2+ 46. Kb3 Rxg2 )45. Rb8 {[%emt 0:0:0]} Rf1+ {[%emt 0:6:45]} 46. Kb2 {[%emt 0:0:0]} Rf2+ {[%emt 0:0:3]} 47. Kb3 {[%emt 0:0:0]} Rxg2 {[%emt 0:0:4]} 48. b5 {[%emt 0:0:0]} g4 {[%emt 0:0:40]} 49. Rh8+ {[%emt 0:0:0] Weighted  Error Value: White=0.16 (very precise) /Black=0.37} 1-0  [Event "GCT 9th Sinquefield Cup 2022"] [White "Niemann,Hans Moke"] [Black "So,Wesley"] [Site "Saint Louis"] [Round "6.2"] [Annotator "TA"] [Result "0-1"] [Date "2022.09.08"] [WhiteElo "2688"] [BlackElo "2771"] [PlyCount "118"] [TimeControl "60"]  {[%evp 15,118,20,35,20,16,12,17,20,18,20,15,11,11,0,10,0,0,-3,16,25,29,8,17,0,0,-15,-28,-31,-33,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-70,-70,-70,-61,-62,-70,-70,-36,-103,-72,-96,-33,-36,-50,-50,-48,-37,0,0,0,-72,-73,-74,-36,-47,-49,-50,-18,-164,-157,-246,-246,-246,-260,-413,-395,-354,-355,-416,-414,-401,-403,-372,-362,-482,-477,-1028,-654,-1082,-1008,-709,-1351,-1440,-1390,-1214,-1146,-1478,-1294,-8114,-7037,-5081,-5057,-29981,-29982]} 1. e4 {[%emt 0:0:0]} e5 {[%emt 0:0:49]} 2. Nf3 {[%emt 0:0:18]} Nf6 {[%emt 0:0:36]} 3. Nxe5 {[%emt 0:0:56]} d6 {[%emt 0:0:20]} 4. Nf3 {[%emt 0:0:59]} Nxe4 {[%emt 0:0:14] } 5. d4 {[%emt 0:0:42]} d5 {[%emt 0:0:10]} 6. Bd3 {[%emt 0:0:0]} Bf5 {[%emt 0:0:6]} 7. O-O {[%emt 0:3:16]} Be7 {[%emt 0:0:4]} 8. Re1 {[%emt 0:3:17] } O-O {[%emt 0:0:7]} 9. Nbd2 {[%emt 0:4:16][%cal Rd2e4,Yb1d2,Yd2f1,Yf1e3] is the new trend. C42: Petroff Defence: 3 Nxe5 and  unusual White 3rd moves.} Nd6 $1 {[%emt 0:0:5]} 10. Nf1 {[%emt 0:3:6]} c6 {[%emt 0:0:7] } 11. Bf4 {[%emt 0:2:50] The position is equal.} Bxd3 {[%emt 0:0:0]} 12. Qxd3 {[%emt 0:0:13]} Na6 {[%emt 0:0:3][%cal Yb8a6,Ya6c7,Yc7e6] } 13. Ne3 {[%emt 0:3:11]} Nc7 {[%emt 0:0:5] [#]} 14. b3 $146 {[%emt 0:0:18] } ({Predecessor:} 14. Re2 Ne6 15. Bxd6 Bxd6 16. g3 Qd7 17. Rae1 Rae8 18. b3 Nc7 19. c4 {½-½ (31) Anand,V (2767)-Yu,Y (2738) Stavanger 2019} )Ne6 {[%emt 0:0:56]} 15. Be5 {[%emt 0:2:16]} Ne4 {[%emt 0:14:11][%cal Yd6e4,Ye4f6,Yf6h5]} 16. c4 {[%emt 0:2:54]} Nf6 {[%emt 0:0:41]} 17. Rad1 {[%emt 0:6:27]} g6 {[%emt 0:8:35]} 18. g3 {[%emt 0:3:26]} a6 {[%emt 0:0:0]} 19. Re2 {[%emt 0:3:25]} Re8 {[%emt 0:1:57]} 20. h4 {[%emt 0:3:14]} Nh5 {[%emt 0:7:11] ...f6 is the strong threat.} 21. cxd5 {[%emt 0:23:42]} cxd5 {[%emt 0:0:3]} 22. Ng2 {[%emt 0:0:48]} f6 {[%emt 0:3:19]} 23. Bb8 {[%emt 0:0:0]} Kf7 $1 {[%emt 0:10:44]} 24. g4 $1 {[%emt 0:1:2]} ({Wrong is} 24. Rde1 $2 Bb4 25. Rxe6 Rxe6 26. Rxe6 Kxe6 $19 )Qxb8 {[%emt 0:1:32]} 25. gxh5 {[%emt 0:0:43] } Nf4 {[%emt 0:0:30]} 26. Nxf4 {[%emt 0:1:34]} Qxf4 {[%emt 0:0:0]} 27. hxg6+ {[%emt 0:0:41]} hxg6 {[%emt 0:0:2]} 28. Rde1 {[%emt 0:0:0]} Bd6 {[%emt 0:9:14]} 29. Rxe8 $1 {[%emt 0:0:36]} Rxe8 {[%emt 0:1:5] Chess con chili.} 30. Rxe8 {[%emt 0:0:10]} Qg4+ {[%emt 0:0:3]} 31. Kf1 {[%emt 0:0:10] } Kxe8 $15 {[%emt 0:0:2] Endgame KQB-KQN} 32. a4 {[%emt 0:1:24] } ({White should play} 32. Ng1 $15 )Kf7 {[%emt 0:2:7] Black is more active.} 33. Qe3 {[%emt 0:2:17]} Bf4 {[%emt 0:10:14]} (33... Bb4 $17 )34. Qd3 {[%emt 0:0:53]} Qh3+ {[%emt 0:1:40]} 35. Ke2 {[%emt 0:0:31]} Qe6+ {[%emt 0:0:2]} 36. Kf1 {[%emt 0:1:55]} Qe4 {[%emt 0:5:48]} 37. Qc3 {[%emt 0:0:37] } Bd6 {[%emt 0:7:39]} 38. Kg2 {[%emt 0:0:9]} (38. Ne1 $11 {  remains equal.} )Qg4+ $17 {[%emt 0:2:19]} 39. Kf1 {[%emt 0:0:13]} Ke7 {[%emt 0:1:17] } 40. Ng1 $1 {[%emt 0:8:6]} Qf5 $36 {[%emt 0:8:14] Black is more active.} 41. Qe3+ {[%emt 0:31:21]} Qe4 {[%emt 0:34:22]} 42. Ke2 {[%emt 0:4:26]  [#] White does not recover from this.} (42. Ne2 $11 )Bh2 $1 $19 {[%emt 0:0:0]} 43. Nf3 {[%emt 0:0:0]} (43. Nh3 $17 {was forced.} )Bf4 {[%emt 0:0:0]} 44. Qxe4+ {[%emt 0:0:0]} dxe4 {[%emt 0:0:0] KB-KN} 45. Ne1 {[%emt 0:0:0]} (45. Ng1 {was necessary.} )Ke6 {[%emt 0:0:0]} 46. Ng2 {[%emt 0:0:0]} Bb8 {[%emt 0:0:0]} 47. Ne3 {[%emt 0:0:0]} Ba7 {[%emt 0:0:0]} 48. d5+ {[%emt 0:0:0]} Kd6 {[%emt 0:0:0] Threatens to  win with ...Bxe3.} 49. Ng2 {[%emt 0:0:0]} Ke5 {[%emt 0:0:0]} 50. d6 {[%emt 0:0:0] } Kxd6 {[%emt 0:0:0]} 51. Nf4 {[%emt 0:0:0]} (51. Kf1 $142 Ke5 52. Ke2 )g5 {[%emt 0:0:0]} 52. hxg5 {[%emt 0:0:0]} fxg5 {[%emt 0:0:0]} 53. Nh3 {[%emt 0:0:0]} g4 {[%emt 0:0:0]} 54. Ng5 {[%emt 0:0:0]} Ke5 {[%emt 0:0:0]} 55. Nf7+ {[%emt 0:0:0]} Kf4 {[%emt 0:0:0] [#] aiming  for ...e3.} 56. Kf1 {[%emt 0:0:0]} Bb6 {[%emt 0:0:0] Strongly threatening .  ..a5.} 57. Nd6 {[%emt 0:0:0]} Kf3 {[%emt 0:0:0]} 58. Nc4 {[%emt 0:0:0]} Bxf2 {[%emt 0:0:0] ( -> ...Bd4)} 59. Nd2+ {[%emt 0:0:0]} Kf4 {[%emt 0:0:0] Weighted Error Value: White=0.61/Black=0.08 (flawless)} 0-1  [Event "GCT 9th Sinquefield Cup 2022"] [White "Nepomniachtchi,Ian"] [Black "Caruana,Fabiano"] [Site "Saint Louis"] [Round "6.3"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.08"] [WhiteElo "2792"] [BlackElo "2758"] [PlyCount "106"] [TimeControl "60"]  {[%evp 23,106,41,40,41,47,30,43,53,46,41,47,40,40,40,40,37,52,38,36,37,45,41,45,43,47,35,35,35,33,33,41,41,41,38,41,38,42,14,16,18,20,16,20,19,22,8,8,6,6,6,6,6,6,0,0,0,6,6,7,7,18,20,19,11,28,9,13,13,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:0:5] } c5 {[%emt 0:0:32]} 2. Nf3 {[%emt 0:0:7]} e6 {[%emt 0:0:9] } 3. d4 {[%emt 0:0:5]} cxd4 {[%emt 0:0:4]} 4. Nxd4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:4]} 5. Nc3 {[%emt 0:0:6]} Nc6 {[%emt 0:0:6]} 6. Ndb5 {[%emt 0:0:4]} Bb4 {[%emt 0:0:18]} 7. a3 {[%emt 0:1:57]} Bxc3+ {[%emt 0:0:8] } 8. Nxc3 {[%emt 0:0:5]} d5 {[%emt 0:0:11]} 9. exd5 {[%emt 0:0:0]} exd5 {[%emt 0:0:6]} 10. Bd3 {[%emt 0:0:10]} O-O {[%emt 0:0:17]} 11. O-O {[%emt 0:0:11]} Bg4 {[%emt 0:0:15]} 12. f3 {[%emt 0:9:21]} Bh5 {[%emt 0:0:0]} 13. Bg5 {[%emt 0:3:6] B45: Sicilian Four Knights.} Qb6+ {[%emt 0:0:0]} 14. Kh1 {[%emt 0:0:25] [#] Hoping for Bxf6.} Ne4 {[%emt 0:0:8]} 15. Nxe4 {[%emt 0:2:22] White is slightly better.} ({Don't play} 15. Nxd5 Nf2+ 16. Rxf2 (16. Kg1 $2 {is a self mate.} Nh3+ 17. Kh1 Qg1+ 18. Rxg1 Nf2# )Qxf2 $11 )dxe4 {[%emt 0:0:18]} 16. Bxe4 {[%emt 0:0:5]} Qxb2 {[%emt 0:0:6] } 17. Qb1 {[%emt 0:7:3]} Qb6 {[%emt 0:0:20] is the new trend.} 18. Qxb6 {[%emt 0:5:17] } axb6 {[%emt 0:0:9]} 19. Rfb1 {[%emt 0:0:19]} Bg6 {[%emt 0:0:0]} 20. Bxc6 {[%emt 0:12:17]} bxc6 {[%emt 0:0:10]} 21. Rxb6 {[%emt 0:0:0]} h6 {[%emt 0:0:35] [#]} 22. Bf4 $146 {[%emt 0:2:45]} ({Predecessor:} 22. Be7 Rfe8 23. Bb4 Rac8 24. a4 c5 25. Bc3 Re3 26. Bd2 Re2 27. Bf4 Rce8 28. Bg3 Rxc2 {½-½ (36) Nepomniachtchi,I (2792)-Rapport,R (2763) Paris 2021} )Bxc2 {[%emt 0:5:41]} 23. Rxc6 {[%emt 0:0:16]} Rfc8 {[%emt 0:0:17]} 24. Bc7 {[%emt 0:1:33] } Ba4 {[%emt 0:0:9]} 25. Rc3 {[%emt 0:1:22]} f6 {[%emt 0:0:0]} 26. h4 {[%emt 0:0:38]} h5 {[%emt 0:1:30]} 27. Kh2 {[%emt 0:0:23]} Kf7 {[%emt 0:0:10] } 28. Rac1 {[%emt 0:1:14]} Bd7 {[%emt 0:2:23]} 29. Kg3 {[%emt 0:0:34] } Ra4 {[%emt 0:3:45]} 30. Bb6 {[%emt 0:0:8]} Rxc3 {[%emt 0:0:0]} 31. Rxc3 $11 {[%emt 0:0:3] Endgame KRB-KRB} g5 {[%emt 0:0:0]} 32. hxg5 {[%emt 0:0:53]} fxg5 {[%emt 0:0:5]} 33. Bd8 {[%emt 0:0:18]} Kg6 {[%emt 0:22:23]} 34. Rd3 {[%emt 0:2:19]} h4+ {[%emt 0:18:30]} 35. Kh2 {[%emt 0:2:38] } Bf5 {[%emt 0:0:5]} 36. Rd6+ {[%emt 0:0:24]} Kh5 {[%emt 0:0:0]} 37. Rf6 {[%emt 0:0:31]} Bc8 {[%emt 0:11:25]} 38. Rc6 {[%emt 0:6:48]} Bf5 {[%emt 0:1:11]} 39. Be7 {[%emt 0:0:56]} Rd4 {[%emt 0:5:1]} 40. Rf6 {[%emt 0:2:26] } Bd7 {[%emt 0:6:42]} 41. Rf8 {[%emt 0:30:56]} Kg6 {[%emt 0:0:0]} 42. Rd8 {[%emt 0:0:33][%cal Ya3a4]} Rd1 {[%emt 0:1:41]} 43. Bc5 {[%emt 0:0:44] } Kf7 {[%emt 0:4:34]} 44. Bf2 {[%emt 0:3:5]} g4 {[%emt 0:0:0] The position is equal.} 45. fxg4 {[%emt 0:0:0]} Bxg4 {[%emt 0:0:0]} 46. Ra8 {[%emt 0:0:0]} Rd2 {[%emt 0:0:0]} 47. Ra7+ {[%emt 0:0:0]} Ke6 {[%emt 0:0:0] } 48. Ra6+ {[%emt 0:0:0]} Kd7 {[%emt 0:0:0]} 49. Ra4 {[%emt 0:0:0] } Bf3 {[%emt 0:0:0]} 50. Kg1 {[%emt 0:0:0]} Rd1+ {[%emt 0:0:0]} 51. Kh2 {[%emt 0:0:0]} Rd2 {[%emt 0:0:0]} 52. Kg1 {[%emt 0:0:0]} Rd1+ {[%emt 0:0:0]} 53. Kh2 {[%emt 0:0:0]} Rd2 {[%emt 0:0:14] Weighted  Error Value: White=0.03 (flawless) /Black=0.03 (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Firouzja,Alireza"] [Black "Mamedyarov,Shakhriyar"] [Site "Saint Louis"] [Round "6.4"] [Annotator "TA"] [Result "1-0"] [Date "2022.09.08"] [WhiteElo "2778"] [BlackElo "2757"] [PlyCount "55"] [TimeControl "60"]  {[%evp 15,55,-6,0,-5,0,-12,-10,0,-11,0,0,0,13,0,9,20,41,14,0,0,-7,-100,-77,-90,-107,-92,-107,-95,-89,-88,0,0,-4,0,62,55,262,265,247,258,237,258]} 1. c4 {[%emt 0:0:3] } e5 {[%emt 0:0:6][%cal Ye7e5,Ye5e4]} 2. g3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:13]} 3. Bg2 {[%emt 0:0:8]} c6 {[%emt 0:0:13]} 4. Nf3 {[%emt 0:0:11]} e4 {[%emt 0:0:23]} 5. Nd4 {[%emt 0:0:8]} d5 {[%emt 0:1:2] } 6. cxd5 {[%emt 0:5:8]} Qxd5 {[%emt 0:4:50]} 7. Nc2 {[%emt 0:0:10]} Qh5 {[%emt 0:2:42] } 8. h3 {[%emt 0:3:45]} Qg6 {[%emt 0:0:57]} 9. Nc3 {[%emt 0:0:0] A20: English Opening: 1...e5.} Bc5 {[%emt 0:4:2][%cal Yf8c5,Yc5b6,Yb6d4]  was the old line (9...Bd6).} 10. b4 $5 {[%emt 0:1:31] A  promising side line.} Bb6 {[%emt 0:0:10]} 11. Bb2 {[%emt 0:3:24] The  position is equal.} O-O {[%emt 0:0:35]} 12. Ne3 {[%emt 0:6:47]} Re8 {[%emt 0:0:0]} 13. Qc2 $1 {[%emt 0:1:15]} Nbd7 {[%emt 0:11:55]} 14. Rd1 {[%emt 0:0:0] [#]} a5 $146 {[%emt 0:7:29]} ({Predecessor:} 14... Bd4 15. O-O Nb6 16. a3 Bd7 17. Na4 Bxb2 18. Nxb2 Qh5 19. g4 Qb5 20. Nbc4 Nxc4 21. Nxc4 {½-½ (43)  Brodowski,P (2445)-Kasperek,R (2197) Krakow 2019} )15. b5 {[%emt 0:2:51]} Bd4 {[%emt 0:0:47]} 16. Rb1 {[%emt 0:10:57]} c5 {[%emt 0:3:44]} 17. h4 {[%emt 0:0:0][%cal Yh4h5]} h5 $1 {[%emt 0:2:48]} 18. Ncd5 {[%emt 0:0:9]} (18. b6 $11 )Nxd5 $17 {[%emt 0:0:6]} 19. Nxd5 {[%emt 0:0:6] [#] Hoping for  Bxd4.} Bxf2+ {[%emt 0:0:16]} 20. Kxf2 {[%emt 0:4:22] Rbc1 is the strong  threat.} Qf5+ {[%emt 0:0:16]} 21. Ke1 {[%emt 0:1:58]} ({Not} 21. Nf4 $2 e3+ 22. dxe3 Qxc2 $19 )Qxd5 {[%emt 0:0:11]} 22. Rf1 {[%emt 0:0:7]} Nf8 {[%emt 0:21:49] } ({Much worse is} 22... Qxa2 $6 23. Bxe4 Qe6 24. Rf4 $11 (24. Qc3 $2 Nf6 $19 ))(22... b6 $17 {Strongly threatening ...Bb7.} 23. Qb3 Qxb3 24. axb3 Rb8 )23. Qc3 $1 $36 {[%emt 0:3:4][%csl Gb2][%cal Rc3g7] Black is under pressure.} Ne6 {[%emt 0:0:14]} 24. Rf4 {[%emt 0:3:8]} f5 {[%emt 0:4:47] } (24... Bd7 $11 )25. d3 $1 $14 {[%emt 0:2:7][%cal Yd2d3,Yd3e4] } Nd4 $2 {[%emt 0:7:53] [#]} (25... Qxa2 $14 26. Ra1 Qd5 )26. e3 $1 $18 {[%emt 0:3:48]} Qxa2 {[%emt 0:9:44]} 27. Ra1 {[%emt 0:0:30] Skewer} Qe6 {[%emt 0:0:10] White must now prevent ...exd3.} 28. dxe4 {[%emt 0:0:0] Weighted Error Value: White=0.09 (flawless) /Black=0.25 (precise)} 1-0

Тур 7 (09 сентября 2022)

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 [Event "GCT 9th Sinquefield Cup 2022"] [White "Mamedyarov,Shakhriyar"] [Black "Nepomniachtchi,Ian"] [Site "Saint Louis"] [Round "7.1"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.09"] [WhiteElo "2757"] [BlackElo "2792"] [PlyCount "68"] [TimeControl "60"]  {[%evp 13,68,0,0,0,0,0,0,0,0,0,0,0,18,18,18,18,18,20,20,18,22,27,27,9,8,8,20,25,25,25,25,25,25,25,25,25,25,24,23,12,23,18,18,5,5,5,9,8,9,8,10,0,9,0,31,0,9]} 1. d4 {[%emt 0:0:3] } Nf6 {[%emt 0:0:33]} 2. c4 {[%emt 0:0:8]} e6 {[%emt 0:0:5] } 3. Nc3 {[%emt 0:0:12]} Bb4 {[%emt 0:0:45]} 4. Qc2 {[%emt 0:0:0]} O-O {[%emt 0:0:20]} 5. e4 {[%emt 0:0:19]} d5 {[%emt 0:0:7]} 6. e5 {[%emt 0:0:3] } Ne4 {[%emt 0:0:10]} 7. Bd3 {[%emt 0:0:5]} c5 $1 {[%emt 0:0:0] [#] ...Nc6 is the strong threat.} 8. Nf3 {[%emt 0:0:6] And now 0-0 would  win. E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0.} cxd4 {[%emt 0:0:49]} 9. Nxd4 {[%emt 0:0:6]} Nd7 $1 {[%emt 0:0:19]} 10. Bf4 {[%emt 0:0:8]} Qh4 {[%emt 0:2:52] } 11. g3 {[%emt 0:0:21]} Qh5 {[%emt 0:0:12]} 12. O-O {[%emt 0:0:0]} g5 {[%emt 0:1:47]} 13. cxd5 {[%emt 0:0:31]} Nxc3 {[%emt 0:1:29]} (13... gxf4 {feels hotter.} 14. dxe6 Nxc3 15. exd7 fxg3 16. hxg3 Bxd7 17. bxc3 Rac8 )14. dxe6 {[%emt 0:4:39]} gxf4 {[%emt 0:0:12]} 15. exd7 {[%emt 0:0:22]} fxg3 {[%emt 0:0:39]} 16. hxg3 {[%emt 0:2:5] Dancing on a razor blade.} Bxd7 {[%emt 0:0:48] [#] White must now prevent ...Nd5.} 17. bxc3 {[%emt 0:0:21]} Rac8 {[%emt 0:0:19]} 18. Qd1 {[%emt 0:7:28]} ({Reject} 18. Bxh7+ Kg7 19. e6 fxe6 $11 )Qxd1 {[%emt 0:1:39]} 19. Raxd1 {[%emt 0:0:15]} Bxc3 {[%emt 0:0:0] A strong pair of Bishops.} 20. Bf5 {[%emt 0:3:5]} Rc4 ({Don't play} 20... Bxf5 21. Nxf5 Rc7 22. Rd5 $16 )21. Bxd7 {[%emt 0:0:0][%cal Ye5e6] aiming for e6!} Rxd4 {[%emt 0:0:19]} 22. Rxd4 {[%emt 0:2:8]} Bxd4 $11 {[%emt 0:0:27]  Endgame KRB-KRB} 23. Re1 {[%emt 0:0:7]} Rd8 {[%emt 0:4:47]  [#]} 24. e6 $146 {[%emt 0:0:17]} ({Predecessor:} 24. Ba4 Rd5 25. e6 fxe6 26. Rxe6 Re5 27. Rd6 Bc5 28. Rd2 Kg7 29. Kg2 b6 30. Bb3 {1-0 (59)  Vachier Lagrave,M (2778)-Giri,A (2764) chess24.com INT 2020} )fxe6 {[%emt 0:0:7] } 25. Bxe6+ {[%emt 0:0:3]} Kg7 {[%emt 0:0:7]} 26. Kg2 {[%emt 0:0:6] } Re8 {[%emt 0:0:16]} 27. Re4 {[%emt 0:0:10]} Bc5 {[%emt 0:0:0]} 28. Bd5 {[%emt 0:0:12][%csl Yb7,Ye8]} Rxe4 {[%emt 0:0:6]} 29. Bxe4 {[%emt 0:0:3]  KB-KB} b6 {[%emt 0:0:15]} 30. f4 {[%emt 0:0:6]} h6 {[%emt 0:0:0]} 31. Kf3 {[%emt 0:0:7]} Kf6 {[%emt 0:0:5]} 32. Kg2 {[%emt 0:0:5]} Kg7 {[%emt 0:0:4]} 33. Kf3 {[%emt 0:0:4]} Kf6 {[%emt 0:0:3]} 34. Kg2 {[%emt 0:0:6] } Kg7 {[%emt 0:0:11] An even fight not without its subleties.  Weighted Error Value: White=0.04 (flawless) /Black=0.01 (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Dominguez Perez,Leinier"] [Black "Firouzja,Alireza"] [Site "Saint Louis"] [Round "7.2"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.09"] [WhiteElo "2745"] [BlackElo "2778"] [PlyCount "109"] [TimeControl "60"]  {[%evp 24,109,31,0,0,0,0,0,0,0,0,0,27,27,34,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,37,14,15,15,27,8,9,11,0,0,0,0,3,6,7,2,22,2,8,0,0,0,8,0,0,0,8,0,0,0]} 1. e4 {[%emt 0:0:3]} c5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:7]} d6 {[%emt 0:0:5]} 3. d4 {[%emt 0:0:5]} cxd4 {[%emt 0:0:5]} 4. Nxd4 {[%emt 0:0:7]} Nf6 {[%emt 0:0:6]} 5. Nc3 {[%emt 0:0:0]} a6 {[%emt 0:0:7]} 6. Be3 {[%emt 0:0:28]} Ng4 {[%emt 0:0:7]} 7. Bc1 {[%emt 0:1:56]} Nf6 {[%emt 0:0:7]} 8. Be3 {[%emt 0:0:47]} Ng4 {[%emt 0:0:0]} 9. Bg5 {[%emt 0:0:7]} h6 {[%emt 0:0:6]} 10. Bh4 {[%emt 0:0:13]} g5 {[%emt 0:0:8] } 11. Bg3 {[%emt 0:0:7]} Bg7 {[%emt 0:0:9]} 12. h3 {[%emt 0:0:0]} Ne5 {[%emt 0:0:7]} 13. Nf5 {[%emt 0:0:35] 13.Nd5 deserves study.} Bxf5 {[%emt 0:0:8] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4  and 6 Be3 e5.} 14. exf5 {[%emt 0:0:7]} Nbc6 {[%emt 0:0:7]} 15. Nd5 {[%emt 0:0:36] } e6 {[%emt 0:0:32]} 16. fxe6 {[%emt 0:0:13]} fxe6 {[%emt 0:0:0]} 17. Ne3 {[%emt 0:0:23]} Qa5+ {[%emt 0:0:8]} 18. c3 {[%emt 0:0:21]} Nf3+ {[%emt 0:0:8]} 19. gxf3 {[%emt 0:0:44]} Bxc3+ $1 {[%emt 0:0:8]} 20. bxc3 {[%emt 0:0:8]} Qxc3+ {[%emt 0:0:5]} 21. Qd2 {[%emt 0:0:9]} Qxa1+ {[%emt 0:0:9] } 22. Nd1 {[%emt 0:0:6]} Qd4 {[%emt 0:0:50]} 23. Bd3 {[%emt 0:0:0]} Ne5 {[%emt 0:0:19]} 24. Bxe5 {[%emt 0:3:20]} Qxe5+ {[%emt 0:0:23]} 25. Kf1 {[%emt 0:0:8]} O-O {[%emt 0:14:52][%cal Ye8g8,Yg8f8,Yf8e7,Ye7d7,Yd7c6]} 26. Be2 {[%emt 0:1:35]} Rac8 {[%emt 0:23:40] [#]} 27. h4 $146 {[%emt 0:44:33]} ({Predecessor:} 27. Qd3 Rf7 28. Ne3 Kg7 29. Kg2 b5 30. a4 Rc3 31. Ng4 Qc5 32. Qe4 Qd5 33. Qxd5 exd5 34. axb5 axb5 35. Bxb5 {½-½ (39)  Boehme,S (2323)-Schmidt,J (2236) FICGS email 2020} )Rf4 {[%emt 0:8:24]} 28. Qd3 {[%emt 0:1:47]} Rxh4 {[%emt 0:11:11]} 29. Qg6+ {[%emt 0:0:31]} Kf8 {[%emt 0:0:16] } 30. Rxh4 {[%emt 0:0:17] Chess con chili.} gxh4 {[%emt 0:0:6] } 31. Qxh6+ {[%emt 0:2:9]} Ke7 {[%emt 0:1:46] [#] And now ...Rh8 would win.} 32. Qxh4+ {[%emt 0:7:1]} Kd7 {[%emt 0:1:33]} 33. Qh7+ {[%emt 0:6:30]} Kc6 {[%emt 0:0:18] } 34. Qc2+ {[%emt 0:1:50]} Kd7 {[%emt 0:0:59]} 35. Qh7+ {[%emt 0:0:10] } Kc6 {[%emt 0:0:10]} 36. Qc2+ {[%emt 0:0:29]} Qc5 {[%emt 0:0:0]} 37. Qb2 {[%emt 0:19:3]} Kc7 {[%emt 0:12:26]} 38. Bd3 {[%emt 0:0:13]} d5 {[%emt 0:8:24]} 39. Ke2 {[%emt 0:3:6]} Qd6 {[%emt 0:1:27]} 40. Ne3 {[%emt 0:2:21] } e5 {[%emt 0:3:18]} 41. Qb3 {[%emt 0:33:25]} Rd8 $1 {[%emt 0:0:0]} 42. Bc2 {[%emt 0:1:50]} Qc5 {[%emt 0:0:0]} 43. Qd3 {[%emt 0:0:0]} Kb8 {[%emt 0:0:0] The position is equal.} 44. Bb3 {[%emt 0:0:0]} d4 {[%emt 0:0:0] } 45. Ng4 {[%emt 0:0:0]} Ka7 {[%emt 0:0:0]} 46. Qc4 {[%emt 0:0:0]} d3+ {[%emt 0:3:2]} 47. Kd2 {[%emt 0:0:0]} Qe7 {[%emt 0:1:38]} 48. Ne3 {[%emt 0:0:0] Black should prevent Nd5.} Rd4 {[%emt 0:0:35]} 49. Qc3 {[%emt 0:0:0] } Kb8 {[%emt 0:0:22]} 50. Qa5 {[%emt 0:0:0]} Qf6 {[%emt 0:0:0]} 51. Nd5 {[%emt 0:2:49]} Qd6 {[%emt 0:0:41]} 52. Ne3 {[%emt 0:0:53]} Qf6 {[%emt 0:1:19] Against Nf5} 53. Nd5 {[%emt 0:1:36]} Qd6 {[%emt 0:1:42]} 54. Ne3 {[%emt 0:0:24]} Qf6 {[%emt 0:0:9] Inhibits Nf5.} 55. Nd5 {[%emt 0:0:48] An even fight not without its subleties.  Weighted Error Value: White=0.05  (flawless) /Black=0.04 (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Vachier-Lagrave,Maxime"] [Black "Niemann,Hans Moke"] [Site "Saint Louis"] [Round "7.3"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.09"] [WhiteElo "2757"] [BlackElo "2688"] [PlyCount "109"] [TimeControl "60"]  {[%evp 15,109,8,12,0,13,0,26,-9,0,0,0,0,0,0,14,16,20,29,31,32,41,50,57,24,42,25,26,33,40,30,42,36,43,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,36,36,23,31,23,16,16,16,17,17,18,14,23,23,23,0,23,0,23,23,23,0,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:0:2]} d5 {[%emt 0:3:43]} 2. g3 {[%emt 0:0:0]} Nf6 {[%emt 0:8:32]} 3. Bg2 {[%emt 0:0:11]} c5 {[%emt 0:0:49]} 4. O-O {[%emt 0:0:8] } g6 {[%emt 0:0:10]} 5. d4 {[%emt 0:7:7]} cxd4 {[%emt 0:0:26] } 6. Nxd4 {[%emt 0:0:4]} Bg7 {[%emt 0:0:14]} 7. c4 {[%emt 0:0:11] 7.Nb3  might become the main line.} O-O {[%emt 0:0:9]} 8. cxd5 {[%emt 0:0:33]} Nxd5 {[%emt 0:0:10]} 9. Nb3 {[%emt 0:2:43] D73: Fianchetto Grünfeld: 5 Nf3 .} Nb4 {[%emt 0:6:8]} 10. Nc3 {[%emt 0:0:13]} N8c6 {[%emt 0:0:25]} 11. Bd2 {[%emt 0:12:15]  White has an edge.} Bf5 {[%emt 0:1:8]} 12. Rc1 {[%emt 0:0:8] } Rc8 {[%emt 0:0:13]} 13. a3 {[%emt 0:0:30]} Na6 {[%emt 0:0:47]} 14. Be3 {[%emt 0:1:29] } Be6 {[%emt 0:0:8] [#] White must now prevent ...Qxd1.} 15. Qc2 $146 {[%emt 0:5:9]} ({Predecessor:} 15. Nd2 Nc7 16. Qa4 Nd5 17. Bxd5 Bxd5 18. Rfd1 Bxc3 19. Rxc3 Qd7 20. Ne4 Qf5 21. Nc5 {1-0 (34) Pantsulaia,L (2607)  -Grigoryan,A (2537) Martuni 2008} )Bf5 {[%emt 0:4:42]} 16. Be4 {[%emt 0:0:0]} Qd7 {[%emt 0:1:26]} 17. Rfd1 {[%emt 0:1:25]} Qe6 {[%emt 0:0:54]} 18. Bxf5 {[%emt 0:0:59]} gxf5 {[%emt 0:0:26]} 19. Nd4 {[%emt 0:5:52]} Nxd4 {[%emt 0:1:11] } 20. Bxd4 {[%emt 0:0:4]} Nc5 {[%emt 0:3:29][%cal Ya6c5,Yc5e4,Ye4c3]} 21. Bxg7 {[%emt 0:3:10]} Kxg7 {[%emt 0:0:8]} 22. Rd5 {[%emt 0:3:30] } Ne4 {[%emt 0:0:55]} 23. Qd3 {[%emt 0:4:53]} Rc6 {[%emt 0:0:0]} 24. Rd1 {[%emt 0:6:11]} Nxc3 $1 {[%emt 0:0:29]} 25. bxc3 {[%emt 0:0:5] } Rfc8 $1 {[%emt 0:0:25]} 26. c4 {[%emt 0:4:58]} Rxc4 {[%emt 0:2:38]} 27. Rxf5 {[%emt 0:0:7]} Qe4 {[%emt 0:0:22]} 28. Qxe4 {[%emt 0:6:8]} Rxe4 $11 {[%emt 0:0:15]  Endgame KRR-KRR} 29. Rd7 {[%emt 0:0:3]} b6 {[%emt 0:0:40] } 30. e3 {[%emt 0:2:30]} a5 {[%emt 0:0:23]} 31. Rg5+ {[%emt 0:0:0]} Kf6 {[%emt 0:0:22]} 32. Rb5 {[%emt 0:0:6]} Re6 {[%emt 0:0:12]} 33. Rd4 {[%emt 0:3:42]} Kg7 {[%emt 0:1:3]} 34. Rf4 {[%emt 0:3:23]} Rf6 {[%emt 0:0:16] } 35. Rxf6 {[%emt 0:0:7]} exf6 {[%emt 0:0:6]} 36. Rxb6 $14 {[%emt 0:0:3]  [#] aiming for Ra6. KR-KR} Rc3 {[%emt 0:0:10]} 37. Ra6 {[%emt 0:0:7] } Rxa3 {[%emt 0:0:6]} 38. g4 {[%emt 0:0:9]} Ra1+ {[%emt 0:0:0]} 39. Kg2 {[%emt 0:0:3]} a4 {[%emt 0:0:10]} 40. h4 {[%emt 0:0:52]} h6 {[%emt 0:0:6] } 41. Kf3 {[%emt 0:30:9]} a3 {[%emt 0:34:1]} 42. h5 {[%emt 0:0:0]} Ra2 {[%emt 0:0:10]} (42... f5 $5 )43. Kg3 {[%emt 0:0:5]} Ra1 {[%emt 0:0:5] } (43... f5 $5 )44. Kf4 {[%emt 0:0:13]} Ra2 {[%emt 0:0:12]} 45. Kf3 {[%emt 0:0:56]} Ra1 {[%emt 0:0:10]} (45... f5 $5 )46. e4 {[%emt 0:0:36]} Ra2 {[%emt 0:0:38] The position is equal.} 47. Ke3 {[%emt 0:0:44]} Ra1 {[%emt 0:0:9] } 48. Kf4 {[%emt 0:0:7]} Ra2 {[%emt 0:2:51]} 49. f3 {[%emt 0:0:0]} Ra1 {[%emt 0:0:17]} 50. Kf5 {[%emt 0:0:32]} a2 {[%emt 0:0:14] ...  Rf1 is the strong threat.} 51. f4 {[%emt 0:0:3]} Kg8 {[%emt 0:0:44]} 52. Ra8+ {[%emt 0:0:48]} Kg7 {[%emt 0:0:16]} 53. Ra6 {[%emt 0:0:4]} Kg8 {[%emt 0:0:16] } 54. Ra8+ {[%emt 0:0:17]} Kg7 {[%emt 0:0:5]} 55. Ra6 {[%emt 0:0:3]  Weighted Error Value: White=0.05 (flawless) /Black=0.04  (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Caruana,Fabiano"] [Black "Aronian,Levon"] [Site "Saint Louis"] [Round "7.4"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.09"] [WhiteElo "2758"] [BlackElo "2759"] [PlyCount "89"] [TimeControl "60"]  {[%evp 9,89,9,14,6,8,8,9,0,6,8,0,10,14,14,8,9,9,2,15,9,1,0,5,7,11,7,4,6,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:0:12]} e5 {[%emt 0:0:6]} 2. Nf3 {[%emt 0:0:9] } Nc6 {[%emt 0:0:6]} 3. Bb5 {[%emt 0:0:4]} Nf6 {[%emt 0:0:0]} 4. d3 {[%emt 0:0:12]} Bc5 {[%emt 0:0:7]} 5. c3 {[%emt 0:0:10]} d5 {[%emt 0:0:4]  The position is equal.} 6. exd5 {[%emt 0:0:41] C65: Ruy Lopez:  Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} Qxd5 {[%emt 0:0:6][%cal Yc5f2] } 7. Bc4 {[%emt 0:0:5]} Qd6 {[%emt 0:0:5]} 8. b4 {[%emt 0:0:0]} Bb6 {[%emt 0:0:6]} 9. a4 {[%emt 0:0:52]} O-O {[%emt 0:0:45]} 10. Nbd2 {[%emt 0:2:24]} Bf5 {[%emt 0:1:1]} 11. Ba3 {[%emt 0:0:19]} ({But not} 11. a5 {[#]} Bxf2+ $1 12. Kxf2 Bxd3 13. Bxd3 Qxd3 $15 )e4 $1 {[%emt 0:0:9]} (11... Bxd3 12. b5 Qd8 13. bxc6 $16 (13. Bxf8 Ng4 $16 ))12. dxe4 {[%emt 0:0:0]} (12. Nxe4 {with more complications.} Nxe4 13. dxe4 Bxe4 14. Qxd6 cxd6 15. O-O )Nxe4 {[%emt 0:0:5]} ({Resist} 12... Bxe4 13. b5 Bxf3 14. Bxd6 $14 )13. Nxe4 {[%emt 0:0:7]} Bxe4 {[%emt 0:0:12]} 14. Qxd6 {[%emt 0:0:6]} cxd6 {[%emt 0:0:7]} 15. O-O-O {[%emt 0:0:14]} Rac8 {[%emt 0:0:36]} 16. Bd5 {[%emt 0:0:8] } Bxd5 {[%emt 0:0:12]} 17. Rxd5 {[%emt 0:0:5]} Ne5 {[%emt 0:0:0]} 18. Nxe5 {[%emt 0:0:5]} dxe5 {[%emt 0:0:6] [#]} 19. Kc2 $146 {[%emt 0:0:4] } (19. Kb2 Bxf2 20. Rxe5 Bh4 21. Rd1 Bf6 22. Re3 Rc7 23. b5 Rfc8 24. Bb4 h5 25. Kb3 {1-0 (53) Caruana,F (2832)-Aronian,L (2765) London 2018} )({  Predecessor:} 19. Kb2 Rfd8 20. Rxe5 Rxc3 21. Rd1 Rcc8 22. Rxd8+ Rxd8 23. Re7 Bd4+ 24. Kb3 b5 25. f3 bxa4+ 26. Kxa4 {½-½ (32) Yu,Y (2704)-Deac,B (2643)  Riga 2021} )Bxf2 {[%emt 0:14:10]} 20. b5 $1 {[%emt 0:0:28]} Rfd8 {[%emt 0:0:34] } 21. Rhd1 {[%emt 0:0:37]} Bb6 {[%emt 0:0:7]} 22. Bb4 {[%emt 0:0:8] } a5 {[%emt 0:0:6]} 23. bxa6 {[%emt 0:0:8]} bxa6 {[%emt 0:0:0]} 24. Rxe5 {[%emt 0:0:19]} Rxd1 {[%emt 0:0:4]} 25. Kxd1 $11 {[%emt 0:0:0] Endgame KRB-KRB} Bc7 {[%emt 0:0:9]} 26. Rc5 {[%emt 0:0:41] [#] Kc2 is the strong threat.} Rd8+ {[%emt 0:0:5]} 27. Kc2 {[%emt 0:0:8]} Bxh2 {[%emt 0:0:6]} 28. Rc6 {[%emt 0:0:5]} Ra8 {[%emt 0:0:4]} 29. c4 {[%emt 0:0:44] } h5 {[%emt 0:0:38]} 30. Kd3 {[%emt 0:1:22]} Rd8+ {[%emt 0:0:0]} 31. Kc2 {[%emt 0:26:15]} Rd4 {[%emt 0:1:7] Strongly threatening ...Rg4.} 32. a5 $1 {[%emt 0:6:4] aiming for Kb3.} h4 {[%emt 0:0:11]} 33. Rxa6 {[%emt 0:14:34]  And now Kb3 would win.} Rxc4+ {[%emt 0:1:13]} 34. Kb3 {[%emt 0:0:0]} Rc1 {[%emt 0:9:57]} 35. Bc3 {[%emt 0:7:11]} Kh7 {[%emt 0:4:47]} 36. Ra7 {[%emt 0:15:14]} Rg1 {[%emt 0:11:17]} 37. Rxf7 {[%emt 0:1:44]} Rxg2 {[%emt 0:0:4] } 38. a6 {[%emt 0:0:23]} Bg1 {[%emt 0:0:25]} 39. a7 {[%emt 0:0:0]} Bxa7 {[%emt 0:0:11]} 40. Rxa7 {[%emt 0:0:3] KRB-KR} h3 {[%emt 0:0:0] White must now prevent ...h2.} 41. Be5 {[%emt 0:31:54]} h2 {[%emt 0:30:15]} 42. Rxg7+ {[%emt 0:0:8]} Rxg7 {[%emt 0:0:6]} 43. Bxh2 {[%emt 0:0:2]} Kh8 {[%emt 0:0:7]} 44. Be5 {[%emt 0:0:3]} Kg8 {[%emt 0:0:4]} 45. Bxg7 {[%emt 0:0:2]  An interesting draw.  Weighted Error Value: White=0.00  (flawless) /Black=0.00 (flawless)} 1/2-1/2

Тур 8 (10 сентября 2022)

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 [Event "GCT 9th Sinquefield Cup 2022"] [White "Mamedyarov,Shakhriyar"] [Black "Nepomniachtchi,Ian"] [Site "Saint Louis"] [Round "7.1"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.09"] [WhiteElo "2757"] [BlackElo "2792"] [PlyCount "68"] [TimeControl "60"]  {[%evp 13,68,0,0,0,0,0,0,0,0,0,0,0,18,18,18,18,18,20,20,18,22,27,27,9,8,8,20,25,25,25,25,25,25,25,25,25,25,24,23,12,23,18,18,5,5,5,9,8,9,8,10,0,9,0,31,0,9]} 1. d4 {[%emt 0:0:3] } Nf6 {[%emt 0:0:33]} 2. c4 {[%emt 0:0:8]} e6 {[%emt 0:0:5] } 3. Nc3 {[%emt 0:0:12]} Bb4 {[%emt 0:0:45]} 4. Qc2 {[%emt 0:0:0]} O-O {[%emt 0:0:20]} 5. e4 {[%emt 0:0:19]} d5 {[%emt 0:0:7]} 6. e5 {[%emt 0:0:3] } Ne4 {[%emt 0:0:10]} 7. Bd3 {[%emt 0:0:5]} c5 $1 {[%emt 0:0:0] [#] ...Nc6 is the strong threat.} 8. Nf3 {[%emt 0:0:6] And now 0-0 would  win. E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0.} cxd4 {[%emt 0:0:49]} 9. Nxd4 {[%emt 0:0:6]} Nd7 $1 {[%emt 0:0:19]} 10. Bf4 {[%emt 0:0:8]} Qh4 {[%emt 0:2:52] } 11. g3 {[%emt 0:0:21]} Qh5 {[%emt 0:0:12]} 12. O-O {[%emt 0:0:0]} g5 {[%emt 0:1:47]} 13. cxd5 {[%emt 0:0:31]} Nxc3 {[%emt 0:1:29]} (13... gxf4 {feels hotter.} 14. dxe6 Nxc3 15. exd7 fxg3 16. hxg3 Bxd7 17. bxc3 Rac8 )14. dxe6 {[%emt 0:4:39]} gxf4 {[%emt 0:0:12]} 15. exd7 {[%emt 0:0:22]} fxg3 {[%emt 0:0:39]} 16. hxg3 {[%emt 0:2:5] Dancing on a razor blade.} Bxd7 {[%emt 0:0:48] [#] White must now prevent ...Nd5.} 17. bxc3 {[%emt 0:0:21]} Rac8 {[%emt 0:0:19]} 18. Qd1 {[%emt 0:7:28]} ({Reject} 18. Bxh7+ Kg7 19. e6 fxe6 $11 )Qxd1 {[%emt 0:1:39]} 19. Raxd1 {[%emt 0:0:15]} Bxc3 {[%emt 0:0:0] A strong pair of Bishops.} 20. Bf5 {[%emt 0:3:5]} Rc4 ({Don't play} 20... Bxf5 21. Nxf5 Rc7 22. Rd5 $16 )21. Bxd7 {[%emt 0:0:0][%cal Ye5e6] aiming for e6!} Rxd4 {[%emt 0:0:19]} 22. Rxd4 {[%emt 0:2:8]} Bxd4 $11 {[%emt 0:0:27]  Endgame KRB-KRB} 23. Re1 {[%emt 0:0:7]} Rd8 {[%emt 0:4:47]  [#]} 24. e6 $146 {[%emt 0:0:17]} ({Predecessor:} 24. Ba4 Rd5 25. e6 fxe6 26. Rxe6 Re5 27. Rd6 Bc5 28. Rd2 Kg7 29. Kg2 b6 30. Bb3 {1-0 (59)  Vachier Lagrave,M (2778)-Giri,A (2764) chess24.com INT 2020} )fxe6 {[%emt 0:0:7] } 25. Bxe6+ {[%emt 0:0:3]} Kg7 {[%emt 0:0:7]} 26. Kg2 {[%emt 0:0:6] } Re8 {[%emt 0:0:16]} 27. Re4 {[%emt 0:0:10]} Bc5 {[%emt 0:0:0]} 28. Bd5 {[%emt 0:0:12][%csl Yb7,Ye8]} Rxe4 {[%emt 0:0:6]} 29. Bxe4 {[%emt 0:0:3]  KB-KB} b6 {[%emt 0:0:15]} 30. f4 {[%emt 0:0:6]} h6 {[%emt 0:0:0]} 31. Kf3 {[%emt 0:0:7]} Kf6 {[%emt 0:0:5]} 32. Kg2 {[%emt 0:0:5]} Kg7 {[%emt 0:0:4]} 33. Kf3 {[%emt 0:0:4]} Kf6 {[%emt 0:0:3]} 34. Kg2 {[%emt 0:0:6] } Kg7 {[%emt 0:0:11] An even fight not without its subleties.  Weighted Error Value: White=0.04 (flawless) /Black=0.01 (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Dominguez Perez,Leinier"] [Black "Firouzja,Alireza"] [Site "Saint Louis"] [Round "7.2"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.09"] [WhiteElo "2745"] [BlackElo "2778"] [PlyCount "109"] [TimeControl "60"]  {[%evp 24,109,31,0,0,0,0,0,0,0,0,0,27,27,34,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,37,14,15,15,27,8,9,11,0,0,0,0,3,6,7,2,22,2,8,0,0,0,8,0,0,0,8,0,0,0]} 1. e4 {[%emt 0:0:3]} c5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:7]} d6 {[%emt 0:0:5]} 3. d4 {[%emt 0:0:5]} cxd4 {[%emt 0:0:5]} 4. Nxd4 {[%emt 0:0:7]} Nf6 {[%emt 0:0:6]} 5. Nc3 {[%emt 0:0:0]} a6 {[%emt 0:0:7]} 6. Be3 {[%emt 0:0:28]} Ng4 {[%emt 0:0:7]} 7. Bc1 {[%emt 0:1:56]} Nf6 {[%emt 0:0:7]} 8. Be3 {[%emt 0:0:47]} Ng4 {[%emt 0:0:0]} 9. Bg5 {[%emt 0:0:7]} h6 {[%emt 0:0:6]} 10. Bh4 {[%emt 0:0:13]} g5 {[%emt 0:0:8] } 11. Bg3 {[%emt 0:0:7]} Bg7 {[%emt 0:0:9]} 12. h3 {[%emt 0:0:0]} Ne5 {[%emt 0:0:7]} 13. Nf5 {[%emt 0:0:35] 13.Nd5 deserves study.} Bxf5 {[%emt 0:0:8] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4  and 6 Be3 e5.} 14. exf5 {[%emt 0:0:7]} Nbc6 {[%emt 0:0:7]} 15. Nd5 {[%emt 0:0:36] } e6 {[%emt 0:0:32]} 16. fxe6 {[%emt 0:0:13]} fxe6 {[%emt 0:0:0]} 17. Ne3 {[%emt 0:0:23]} Qa5+ {[%emt 0:0:8]} 18. c3 {[%emt 0:0:21]} Nf3+ {[%emt 0:0:8]} 19. gxf3 {[%emt 0:0:44]} Bxc3+ $1 {[%emt 0:0:8]} 20. bxc3 {[%emt 0:0:8]} Qxc3+ {[%emt 0:0:5]} 21. Qd2 {[%emt 0:0:9]} Qxa1+ {[%emt 0:0:9] } 22. Nd1 {[%emt 0:0:6]} Qd4 {[%emt 0:0:50]} 23. Bd3 {[%emt 0:0:0]} Ne5 {[%emt 0:0:19]} 24. Bxe5 {[%emt 0:3:20]} Qxe5+ {[%emt 0:0:23]} 25. Kf1 {[%emt 0:0:8]} O-O {[%emt 0:14:52][%cal Ye8g8,Yg8f8,Yf8e7,Ye7d7,Yd7c6]} 26. Be2 {[%emt 0:1:35]} Rac8 {[%emt 0:23:40] [#]} 27. h4 $146 {[%emt 0:44:33]} ({Predecessor:} 27. Qd3 Rf7 28. Ne3 Kg7 29. Kg2 b5 30. a4 Rc3 31. Ng4 Qc5 32. Qe4 Qd5 33. Qxd5 exd5 34. axb5 axb5 35. Bxb5 {½-½ (39)  Boehme,S (2323)-Schmidt,J (2236) FICGS email 2020} )Rf4 {[%emt 0:8:24]} 28. Qd3 {[%emt 0:1:47]} Rxh4 {[%emt 0:11:11]} 29. Qg6+ {[%emt 0:0:31]} Kf8 {[%emt 0:0:16] } 30. Rxh4 {[%emt 0:0:17] Chess con chili.} gxh4 {[%emt 0:0:6] } 31. Qxh6+ {[%emt 0:2:9]} Ke7 {[%emt 0:1:46] [#] And now ...Rh8 would win.} 32. Qxh4+ {[%emt 0:7:1]} Kd7 {[%emt 0:1:33]} 33. Qh7+ {[%emt 0:6:30]} Kc6 {[%emt 0:0:18] } 34. Qc2+ {[%emt 0:1:50]} Kd7 {[%emt 0:0:59]} 35. Qh7+ {[%emt 0:0:10] } Kc6 {[%emt 0:0:10]} 36. Qc2+ {[%emt 0:0:29]} Qc5 {[%emt 0:0:0]} 37. Qb2 {[%emt 0:19:3]} Kc7 {[%emt 0:12:26]} 38. Bd3 {[%emt 0:0:13]} d5 {[%emt 0:8:24]} 39. Ke2 {[%emt 0:3:6]} Qd6 {[%emt 0:1:27]} 40. Ne3 {[%emt 0:2:21] } e5 {[%emt 0:3:18]} 41. Qb3 {[%emt 0:33:25]} Rd8 $1 {[%emt 0:0:0]} 42. Bc2 {[%emt 0:1:50]} Qc5 {[%emt 0:0:0]} 43. Qd3 {[%emt 0:0:0]} Kb8 {[%emt 0:0:0] The position is equal.} 44. Bb3 {[%emt 0:0:0]} d4 {[%emt 0:0:0] } 45. Ng4 {[%emt 0:0:0]} Ka7 {[%emt 0:0:0]} 46. Qc4 {[%emt 0:0:0]} d3+ {[%emt 0:3:2]} 47. Kd2 {[%emt 0:0:0]} Qe7 {[%emt 0:1:38]} 48. Ne3 {[%emt 0:0:0] Black should prevent Nd5.} Rd4 {[%emt 0:0:35]} 49. Qc3 {[%emt 0:0:0] } Kb8 {[%emt 0:0:22]} 50. Qa5 {[%emt 0:0:0]} Qf6 {[%emt 0:0:0]} 51. Nd5 {[%emt 0:2:49]} Qd6 {[%emt 0:0:41]} 52. Ne3 {[%emt 0:0:53]} Qf6 {[%emt 0:1:19] Against Nf5} 53. Nd5 {[%emt 0:1:36]} Qd6 {[%emt 0:1:42]} 54. Ne3 {[%emt 0:0:24]} Qf6 {[%emt 0:0:9] Inhibits Nf5.} 55. Nd5 {[%emt 0:0:48] An even fight not without its subleties.  Weighted Error Value: White=0.05  (flawless) /Black=0.04 (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Vachier-Lagrave,Maxime"] [Black "Niemann,Hans Moke"] [Site "Saint Louis"] [Round "7.3"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.09"] [WhiteElo "2757"] [BlackElo "2688"] [PlyCount "109"] [TimeControl "60"]  {[%evp 15,109,8,12,0,13,0,26,-9,0,0,0,0,0,0,14,16,20,29,31,32,41,50,57,24,42,25,26,33,40,30,42,36,43,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,36,36,23,31,23,16,16,16,17,17,18,14,23,23,23,0,23,0,23,23,23,0,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:0:2]} d5 {[%emt 0:3:43]} 2. g3 {[%emt 0:0:0]} Nf6 {[%emt 0:8:32]} 3. Bg2 {[%emt 0:0:11]} c5 {[%emt 0:0:49]} 4. O-O {[%emt 0:0:8] } g6 {[%emt 0:0:10]} 5. d4 {[%emt 0:7:7]} cxd4 {[%emt 0:0:26] } 6. Nxd4 {[%emt 0:0:4]} Bg7 {[%emt 0:0:14]} 7. c4 {[%emt 0:0:11] 7.Nb3  might become the main line.} O-O {[%emt 0:0:9]} 8. cxd5 {[%emt 0:0:33]} Nxd5 {[%emt 0:0:10]} 9. Nb3 {[%emt 0:2:43] D73: Fianchetto Grünfeld: 5 Nf3 .} Nb4 {[%emt 0:6:8]} 10. Nc3 {[%emt 0:0:13]} N8c6 {[%emt 0:0:25]} 11. Bd2 {[%emt 0:12:15]  White has an edge.} Bf5 {[%emt 0:1:8]} 12. Rc1 {[%emt 0:0:8] } Rc8 {[%emt 0:0:13]} 13. a3 {[%emt 0:0:30]} Na6 {[%emt 0:0:47]} 14. Be3 {[%emt 0:1:29] } Be6 {[%emt 0:0:8] [#] White must now prevent ...Qxd1.} 15. Qc2 $146 {[%emt 0:5:9]} ({Predecessor:} 15. Nd2 Nc7 16. Qa4 Nd5 17. Bxd5 Bxd5 18. Rfd1 Bxc3 19. Rxc3 Qd7 20. Ne4 Qf5 21. Nc5 {1-0 (34) Pantsulaia,L (2607)  -Grigoryan,A (2537) Martuni 2008} )Bf5 {[%emt 0:4:42]} 16. Be4 {[%emt 0:0:0]} Qd7 {[%emt 0:1:26]} 17. Rfd1 {[%emt 0:1:25]} Qe6 {[%emt 0:0:54]} 18. Bxf5 {[%emt 0:0:59]} gxf5 {[%emt 0:0:26]} 19. Nd4 {[%emt 0:5:52]} Nxd4 {[%emt 0:1:11] } 20. Bxd4 {[%emt 0:0:4]} Nc5 {[%emt 0:3:29][%cal Ya6c5,Yc5e4,Ye4c3]} 21. Bxg7 {[%emt 0:3:10]} Kxg7 {[%emt 0:0:8]} 22. Rd5 {[%emt 0:3:30] } Ne4 {[%emt 0:0:55]} 23. Qd3 {[%emt 0:4:53]} Rc6 {[%emt 0:0:0]} 24. Rd1 {[%emt 0:6:11]} Nxc3 $1 {[%emt 0:0:29]} 25. bxc3 {[%emt 0:0:5] } Rfc8 $1 {[%emt 0:0:25]} 26. c4 {[%emt 0:4:58]} Rxc4 {[%emt 0:2:38]} 27. Rxf5 {[%emt 0:0:7]} Qe4 {[%emt 0:0:22]} 28. Qxe4 {[%emt 0:6:8]} Rxe4 $11 {[%emt 0:0:15]  Endgame KRR-KRR} 29. Rd7 {[%emt 0:0:3]} b6 {[%emt 0:0:40] } 30. e3 {[%emt 0:2:30]} a5 {[%emt 0:0:23]} 31. Rg5+ {[%emt 0:0:0]} Kf6 {[%emt 0:0:22]} 32. Rb5 {[%emt 0:0:6]} Re6 {[%emt 0:0:12]} 33. Rd4 {[%emt 0:3:42]} Kg7 {[%emt 0:1:3]} 34. Rf4 {[%emt 0:3:23]} Rf6 {[%emt 0:0:16] } 35. Rxf6 {[%emt 0:0:7]} exf6 {[%emt 0:0:6]} 36. Rxb6 $14 {[%emt 0:0:3]  [#] aiming for Ra6. KR-KR} Rc3 {[%emt 0:0:10]} 37. Ra6 {[%emt 0:0:7] } Rxa3 {[%emt 0:0:6]} 38. g4 {[%emt 0:0:9]} Ra1+ {[%emt 0:0:0]} 39. Kg2 {[%emt 0:0:3]} a4 {[%emt 0:0:10]} 40. h4 {[%emt 0:0:52]} h6 {[%emt 0:0:6] } 41. Kf3 {[%emt 0:30:9]} a3 {[%emt 0:34:1]} 42. h5 {[%emt 0:0:0]} Ra2 {[%emt 0:0:10]} (42... f5 $5 )43. Kg3 {[%emt 0:0:5]} Ra1 {[%emt 0:0:5] } (43... f5 $5 )44. Kf4 {[%emt 0:0:13]} Ra2 {[%emt 0:0:12]} 45. Kf3 {[%emt 0:0:56]} Ra1 {[%emt 0:0:10]} (45... f5 $5 )46. e4 {[%emt 0:0:36]} Ra2 {[%emt 0:0:38] The position is equal.} 47. Ke3 {[%emt 0:0:44]} Ra1 {[%emt 0:0:9] } 48. Kf4 {[%emt 0:0:7]} Ra2 {[%emt 0:2:51]} 49. f3 {[%emt 0:0:0]} Ra1 {[%emt 0:0:17]} 50. Kf5 {[%emt 0:0:32]} a2 {[%emt 0:0:14] ...  Rf1 is the strong threat.} 51. f4 {[%emt 0:0:3]} Kg8 {[%emt 0:0:44]} 52. Ra8+ {[%emt 0:0:48]} Kg7 {[%emt 0:0:16]} 53. Ra6 {[%emt 0:0:4]} Kg8 {[%emt 0:0:16] } 54. Ra8+ {[%emt 0:0:17]} Kg7 {[%emt 0:0:5]} 55. Ra6 {[%emt 0:0:3]  Weighted Error Value: White=0.05 (flawless) /Black=0.04  (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Caruana,Fabiano"] [Black "Aronian,Levon"] [Site "Saint Louis"] [Round "7.4"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.09"] [WhiteElo "2758"] [BlackElo "2759"] [PlyCount "89"] [TimeControl "60"]  {[%evp 9,89,9,14,6,8,8,9,0,6,8,0,10,14,14,8,9,9,2,15,9,1,0,5,7,11,7,4,6,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:0:12]} e5 {[%emt 0:0:6]} 2. Nf3 {[%emt 0:0:9] } Nc6 {[%emt 0:0:6]} 3. Bb5 {[%emt 0:0:4]} Nf6 {[%emt 0:0:0]} 4. d3 {[%emt 0:0:12]} Bc5 {[%emt 0:0:7]} 5. c3 {[%emt 0:0:10]} d5 {[%emt 0:0:4]  The position is equal.} 6. exd5 {[%emt 0:0:41] C65: Ruy Lopez:  Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} Qxd5 {[%emt 0:0:6][%cal Yc5f2] } 7. Bc4 {[%emt 0:0:5]} Qd6 {[%emt 0:0:5]} 8. b4 {[%emt 0:0:0]} Bb6 {[%emt 0:0:6]} 9. a4 {[%emt 0:0:52]} O-O {[%emt 0:0:45]} 10. Nbd2 {[%emt 0:2:24]} Bf5 {[%emt 0:1:1]} 11. Ba3 {[%emt 0:0:19]} ({But not} 11. a5 {[#]} Bxf2+ $1 12. Kxf2 Bxd3 13. Bxd3 Qxd3 $15 )e4 $1 {[%emt 0:0:9]} (11... Bxd3 12. b5 Qd8 13. bxc6 $16 (13. Bxf8 Ng4 $16 ))12. dxe4 {[%emt 0:0:0]} (12. Nxe4 {with more complications.} Nxe4 13. dxe4 Bxe4 14. Qxd6 cxd6 15. O-O )Nxe4 {[%emt 0:0:5]} ({Resist} 12... Bxe4 13. b5 Bxf3 14. Bxd6 $14 )13. Nxe4 {[%emt 0:0:7]} Bxe4 {[%emt 0:0:12]} 14. Qxd6 {[%emt 0:0:6]} cxd6 {[%emt 0:0:7]} 15. O-O-O {[%emt 0:0:14]} Rac8 {[%emt 0:0:36]} 16. Bd5 {[%emt 0:0:8] } Bxd5 {[%emt 0:0:12]} 17. Rxd5 {[%emt 0:0:5]} Ne5 {[%emt 0:0:0]} 18. Nxe5 {[%emt 0:0:5]} dxe5 {[%emt 0:0:6] [#]} 19. Kc2 $146 {[%emt 0:0:4] } (19. Kb2 Bxf2 20. Rxe5 Bh4 21. Rd1 Bf6 22. Re3 Rc7 23. b5 Rfc8 24. Bb4 h5 25. Kb3 {1-0 (53) Caruana,F (2832)-Aronian,L (2765) London 2018} )({  Predecessor:} 19. Kb2 Rfd8 20. Rxe5 Rxc3 21. Rd1 Rcc8 22. Rxd8+ Rxd8 23. Re7 Bd4+ 24. Kb3 b5 25. f3 bxa4+ 26. Kxa4 {½-½ (32) Yu,Y (2704)-Deac,B (2643)  Riga 2021} )Bxf2 {[%emt 0:14:10]} 20. b5 $1 {[%emt 0:0:28]} Rfd8 {[%emt 0:0:34] } 21. Rhd1 {[%emt 0:0:37]} Bb6 {[%emt 0:0:7]} 22. Bb4 {[%emt 0:0:8] } a5 {[%emt 0:0:6]} 23. bxa6 {[%emt 0:0:8]} bxa6 {[%emt 0:0:0]} 24. Rxe5 {[%emt 0:0:19]} Rxd1 {[%emt 0:0:4]} 25. Kxd1 $11 {[%emt 0:0:0] Endgame KRB-KRB} Bc7 {[%emt 0:0:9]} 26. Rc5 {[%emt 0:0:41] [#] Kc2 is the strong threat.} Rd8+ {[%emt 0:0:5]} 27. Kc2 {[%emt 0:0:8]} Bxh2 {[%emt 0:0:6]} 28. Rc6 {[%emt 0:0:5]} Ra8 {[%emt 0:0:4]} 29. c4 {[%emt 0:0:44] } h5 {[%emt 0:0:38]} 30. Kd3 {[%emt 0:1:22]} Rd8+ {[%emt 0:0:0]} 31. Kc2 {[%emt 0:26:15]} Rd4 {[%emt 0:1:7] Strongly threatening ...Rg4.} 32. a5 $1 {[%emt 0:6:4] aiming for Kb3.} h4 {[%emt 0:0:11]} 33. Rxa6 {[%emt 0:14:34]  And now Kb3 would win.} Rxc4+ {[%emt 0:1:13]} 34. Kb3 {[%emt 0:0:0]} Rc1 {[%emt 0:9:57]} 35. Bc3 {[%emt 0:7:11]} Kh7 {[%emt 0:4:47]} 36. Ra7 {[%emt 0:15:14]} Rg1 {[%emt 0:11:17]} 37. Rxf7 {[%emt 0:1:44]} Rxg2 {[%emt 0:0:4] } 38. a6 {[%emt 0:0:23]} Bg1 {[%emt 0:0:25]} 39. a7 {[%emt 0:0:0]} Bxa7 {[%emt 0:0:11]} 40. Rxa7 {[%emt 0:0:3] KRB-KR} h3 {[%emt 0:0:0] White must now prevent ...h2.} 41. Be5 {[%emt 0:31:54]} h2 {[%emt 0:30:15]} 42. Rxg7+ {[%emt 0:0:8]} Rxg7 {[%emt 0:0:6]} 43. Bxh2 {[%emt 0:0:2]} Kh8 {[%emt 0:0:7]} 44. Be5 {[%emt 0:0:3]} Kg8 {[%emt 0:0:4]} 45. Bxg7 {[%emt 0:0:2]  An interesting draw.  Weighted Error Value: White=0.00  (flawless) /Black=0.00 (flawless)} 1/2-1/2

Тур 9 (11 сентября 2022)

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 [Event "GCT 9th Sinquefield Cup 2022"] [White "Mamedyarov,Shakhriyar"] [Black "Aronian,Levon"] [Site "Saint Louis"] [Round "9.1"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.11"] [WhiteElo "2757"] [BlackElo "2759"] [PlyCount "77"] [TimeControl "60"]  {[%evp 17,77,27,24,30,27,0,19,0,14,2,3,15,18,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,6,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:0:3] } Nf6 {[%emt 0:0:5]} 2. c4 {[%emt 0:0:3]} e6 {[%emt 0:0:5]} 3. Nc3 {[%emt 0:0:5]} Bb4 {[%emt 0:0:4]} 4. Qc2 {[%emt 0:0:5]} d5 {[%emt 0:0:8] } 5. cxd5 {[%emt 0:0:8]} exd5 {[%emt 0:0:4]} 6. Bg5 {[%emt 0:0:0][%cal Yc1g5,Yg5h4,Yh4g3]} h6 {[%emt 0:0:12]} 7. Bh4 {[%emt 0:0:0]} c5 {[%emt 0:0:6]} 8. dxc5 {[%emt 0:0:12]} g5 {[%emt 0:0:5]} 9. Bg3 {[%emt 0:0:4]} Ne4 {[%emt 0:0:6] [#] Strongly threatening ...Qa5.} 10. e3 {[%emt 0:0:17]  E35: Nimzo-Indian: Classical: 4...d5 5 cxd5 exd5.} Qa5 {[%emt 0:0:0][%cal Re4c3]} 11. Rc1 {[%emt 0:3:38]} Nc6 {[%emt 0:1:6] The position  is equal.} (11... Qxc5 12. Bd3 $14 )12. Bd3 {[%emt 0:0:40]} Nxg3 {[%emt 0:0:0]} (12... Nxc5 13. Nge2 $14 )13. hxg3 {[%emt 0:0:7] next Kf1 is good for  White.} d4 $1 {[%emt 0:0:4]} ({Don't do} 13... Qxc5 14. a3 Bxc3+ 15. Qxc3 Qxc3+ 16. Rxc3 $16 )({Don't play} 13... Bxc5 14. Kf1 $16 )14. exd4 {[%emt 0:0:0]} Nxd4 {[%emt 0:0:6]} 15. Qd2 {[%emt 0:1:44] Black must now prevent Nge2.  } Bxc5 {[%emt 0:0:35] [#]} ({Don't take} 15... Qxc5 16. Nge2 Nxe2 17. Qxe2+ Qe7 18. a3 Qxe2+ 19. Bxe2 $14 )16. Nf3 $146 {[%emt 0:10:30]} ({Predecessor:} 16. Nge2 Nc6 17. a3 Bb6 18. Bb5 Be6 19. Ra1 a6 20. b4 Bxf2+ 21. Kxf2 Qb6+ 22. Qd4 Qxd4+ 23. Nxd4 axb5 24. Ncxb5 {½-½ (24) Sargsyan,S (2628)-Pashikian,A  (2606) Yerevan 2022} )Nxf3+ {[%emt 0:26:17]} 17. gxf3 {[%emt 0:0:16]} Be6 {[%emt 0:0:8]} 18. O-O {[%emt 0:6:32]} O-O-O {[%emt 0:26:36][%cal Ya8d8,Yd8d6,Yd6e6,Ye6e4,Ye4g4]} 19. Qe2 {[%emt 0:2:10] [#] Ne4 is the  strong threat.} Kb8 {[%emt 0:1:30]} 20. Qe5+ {[%emt 0:3:20]} Ka8 {[%emt 0:0:0] aiming for ...Bxf2+.} 21. Nb5 {[%emt 0:0:23]} Bd6 {[%emt 0:1:4] This  bishop pair is nice.} 22. Qe3 {[%emt 0:1:49]} Rhe8 {[%emt 0:8:5] Threatens  to win with ...Bh3.} 23. Nxd6 {[%emt 0:5:17]} Rxd6 {[%emt 0:1:18]} 24. Bc4 {[%emt 0:4:57] } Qb6 {[%emt 0:3:3]} 25. Bxe6 {[%emt 0:6:47]} Qxe3 {[%emt 0:0:0]} 26. fxe3 {[%emt 0:0:8]} Rdxe6 $11 {[%emt 0:0:3] Endgame  KRR-KRR} 27. e4 {[%emt 0:0:17]} g4 {[%emt 0:0:23]} 28. fxg4 {[%emt 0:1:44]} Rxe4 {[%emt 0:0:5]} 29. Rxf7 {[%emt 0:0:7]} Rxg4 {[%emt 0:0:7]} 30. Kf2 {[%emt 0:2:33] } a6 {[%emt 0:1:10]} 31. Rcc7 {[%emt 0:0:21]} Rb4 {[%emt 0:0:0]} 32. b3 {[%emt 0:0:4]} Re5 {[%emt 0:0:55]} 33. Rf4 {[%emt 0:1:55]} Rb6 {[%emt 0:0:15]} 34. Rcc4 {[%emt 0:0:58]} Ka7 {[%emt 0:0:22]} 35. Rc7 {[%emt 0:0:55] } Ra5 {[%emt 0:1:1]} 36. Rc2 {[%emt 0:0:7]} Re5 {[%emt 0:0:0]} 37. Rc7 {[%emt 0:0:5]} Ra5 {[%emt 0:0:3]} 38. Rc2 {[%emt 0:0:3]} Re5 {[%emt 0:0:5]} 39. Rc7 {[%emt 0:0:4] A balanced but interesting game.  Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "So,Wesley"] [Black "Dominguez Perez,Leinier"] [Site "Saint Louis"] [Round "9.2"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.11"] [WhiteElo "2771"] [BlackElo "2745"] [PlyCount "77"] [TimeControl "60"]  {[%evp 17,77,19,19,17,18,14,20,12,12,12,12,13,11,16,11,11,16,15,14,6,16,27,18,7,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:0:7] } d5 {[%emt 0:0:9]} 2. c4 {[%emt 0:0:26]} dxc4 {[%emt 0:0:6] } 3. Nf3 {[%emt 0:0:26]} Nf6 {[%emt 0:0:8]} 4. e3 {[%emt 0:0:0]} e6 {[%emt 0:0:6]} 5. Bxc4 {[%emt 0:0:6]} c5 {[%emt 0:0:5]} 6. O-O {[%emt 0:2:27] } Nc6 {[%emt 0:0:6]} 7. Nc3 {[%emt 0:4:24]} a6 {[%emt 0:0:5] } 8. dxc5 {[%emt 0:0:4]} Qxd1 {[%emt 0:0:23]} 9. Rxd1 {[%emt 0:0:7]} Bxc5 {[%emt 0:0:6]} 10. Bd2 {[%emt 0:0:4] D27: Queen's Gambit Accepted:  Classical main line: 7 e4!? and 7 a4.} O-O {[%emt 0:2:40]} 11. Rac1 {[%emt 0:0:0]} Bd7 {[%emt 0:2:35]} 12. Be2 {[%emt 0:2:8]} Rfd8 {[%emt 0:1:0]} 13. Na4 {[%emt 0:2:14]} Ba7 {[%emt 0:0:8]} 14. Nc5 {[%emt 0:0:4]} Bxc5 {[%emt 0:0:31] } 15. Rxc5 {[%emt 0:0:47]} Ne4 {[%emt 0:0:4]} 16. Rcc1 {[%emt 0:1:6] } Nxd2 {[%emt 0:0:11] [#]} 17. Nxd2 $146 {[%emt 0:0:6][%cal Yf3d2,Yd2b3,Yb3c5]} ({Predecessor:} 17. Rxd2 Be8 18. Rcd1 Kf8 19. Rxd8 Rxd8 20. Rxd8 Nxd8 21. Nd4 Nc6 22. Nxc6 Bxc6 23. Bd3 {½-½ (31) Almeida  Quintana,O (2513)-Quesada Perez,Y (2574) Mirandela 2022} )Ne7 {[%emt 0:0:0]} 18. Nb3 {[%emt 0:16:25]} Ba4 {[%emt 0:6:43]} 19. Rxd8+ {[%emt 0:4:26] } Rxd8 {[%emt 0:0:2]} 20. Nc5 {[%emt 0:0:34]} Rc8 {[%emt 0:2:56]} 21. Kf1 {[%emt 0:15:27] } b6 {[%emt 0:1:36] The position is equal.} 22. Nd3 {[%emt 0:0:0]} Rxc1+ {[%emt 0:0:10]} 23. Nxc1 $11 {[%emt 0:0:4] Endgame  KBN-KBN} a5 $1 {[%emt 0:0:6]} 24. Nd3 {[%emt 0:0:25]} Kf8 {[%emt 0:1:23]} 25. Ke1 {[%emt 0:2:30]} Nf5 {[%emt 0:5:46]} 26. Ne5 {[%emt 0:1:48]} Nd6 {[%emt 0:0:14] } 27. Nc4 {[%emt 0:0:24]} Nxc4 {[%emt 0:0:8]} 28. Bxc4 {[%emt 0:0:6]  KB-KB} Ke7 {[%emt 0:0:7]} 29. Kd2 {[%emt 0:0:21]} Bc6 {[%emt 0:0:12] } 30. g3 {[%emt 0:0:5]} e5 {[%emt 0:0:31]} 31. f4 {[%emt 0:0:0]} f6 {[%emt 0:0:9]} 32. a3 {[%emt 0:0:15]} h6 {[%emt 0:0:6]} 33. h4 {[%emt 0:0:6] } Kd6 {[%emt 0:0:6]} 34. b4 {[%emt 0:0:37]} axb4 {[%emt 0:0:0]} 35. axb4 {[%emt 0:0:4]} Be4 {[%emt 0:0:13]} 36. Bb3 {[%emt 0:0:18]} Bc6 {[%emt 0:0:8]} 37. Bc4 {[%emt 0:0:4]} Be4 {[%emt 0:0:6]} 38. Bb3 {[%emt 0:0:3] } Bc6 {[%emt 0:0:9]} 39. Bc4 {[%emt 0:0:11] Not much happened  in this game.  Weighted Error Value: White=0.02 (flawless) /Black=0.01  (flawless)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Nepomniachtchi,Ian"] [Black "Niemann,Hans Moke"] [Site "Saint Louis"] [Round "9.3"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.11"] [WhiteElo "2792"] [BlackElo "2688"] [PlyCount "108"] [TimeControl "60"]  {[%evp 9,108,29,19,18,30,19,22,29,28,30,30,15,36,42,29,21,31,-22,14,0,20,19,19,0,10,4,6,10,21,18,17,27,24,0,20,0,0,0,22,19,64,0,8,6,72,8,8,8,8,10,81,22,30,22,72,68,55,37,65,67,165,158,151,165,188,172,168,179,157,55,55,33,69,62,63,46,97,60,67,37,22,0,60,0,69,68,54,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:0:3] } e5 {[%emt 0:1:32]} 2. Nc3 {[%emt 0:0:27]} Bb4 {[%emt 0:6:34]} 3. Nd5 {[%emt 0:0:9] } Be7 {[%emt 0:0:9]} 4. d4 {[%emt 0:0:4]} exd4 {[%emt 0:0:0]} 5. Qxd4 {[%emt 0:0:9]} Nf6 {[%emt 0:0:9]} 6. Nxe7 {[%emt 0:0:24] A21:  English Opening: 1...e5 2 Nc3.} Qxe7 {[%emt 0:0:11]} 7. Bg5 {[%emt 0:0:15]} Nc6 {[%emt 0:0:40]} 8. Qc3 {[%emt 0:0:22]} d6 {[%emt 0:0:15][%cal Yd7d6,Yd6d5]} 9. Nf3 {[%emt 0:0:17]} Be6 {[%emt 0:10:5] [#]} 10. g3 $146 {[%emt 0:0:15] } ({Predecessor:} 10. e3 Rg8 11. Bxf6 Qxf6 12. Qxf6 gxf6 13. g3 Ke7 14. Be2 Ne5 15. Nd2 c5 16. Rc1 {1-0 (38) Donchenko,A (2599)-Ter Sahakyan,S  (2640) Jermuk 2022} )h6 {[%emt 0:0:37]} 11. Bxf6 {[%emt 0:0:21]} Qxf6 {[%emt 0:0:9] } 12. Qxf6 {[%emt 0:0:6]} gxf6 {[%emt 0:0:8]} 13. Nd2 {[%emt 0:3:51] } (13. b3 $14 )d5 {[%emt 0:1:52]} (13... Nb4 $5 {[%cal Rb4c2]} 14. Kd1 O-O-O $11 )14. Bg2 {[%emt 0:5:33]} dxc4 {[%emt 0:3:24]} 15. Bxc6+ {[%emt 0:0:50]} bxc6 {[%emt 0:0:9]} 16. O-O-O {[%emt 0:0:21]} c3 {[%emt 0:5:8] } 17. bxc3 {[%emt 0:0:13]} Ke7 {[%emt 0:0:12]} 18. Kc2 {[%emt 0:6:0] } Rhb8 {[%emt 0:0:48]} 19. Rb1 {[%emt 0:1:36]} Rb6 {[%emt 0:0:0]} 20. c4 {[%emt 0:1:22]} (20. a4 {is more complex.} Rd8 21. c4 Bf5+ 22. e4 )Ra6 {[%emt 0:6:31]} 21. Rb2 {[%emt 0:0:31]} Rg8 {[%emt 0:0:39]} 22. h4 {[%emt 0:4:15]} Ra4 {[%emt 0:5:14]} 23. Kc3 {[%emt 0:2:42]} Rg4 {[%emt 0:0:0]} 24. Kb3 {[%emt 0:4:14]} Ra5 {[%emt 0:2:38][%cal Ye6c4]} 25. Rc2 {[%emt 0:2:0] } (25. a4 $14 )Rb5+ {[%emt 0:5:1]} 26. Kc3 {[%emt 0:0:0]} Rc5 {[%emt 0:0:12]} (26... Rf5 $11 {remains equal.} 27. Rf1 Ra5 )27. Kb2 {[%emt 0:2:31]} (27. a4 $16 )Re5 {[%emt 0:4:38]} 28. e3 {[%emt 0:0:59] } Rf5 {[%emt 0:0:18]} 29. Rf1 {[%emt 0:2:8]} Rg8 {[%emt 0:0:38]} (29... Ra5 $11 )30. Kc3 {[%emt 0:7:53]} (30. Nb3 $16 )Ra5 $1 $11 {[%emt 0:1:39]} 31. Rb1 {[%emt 0:0:18]} Rg4 {[%emt 0:3:27]} (31... c5 $11 )32. Rb4 {[%emt 0:0:0]} c5 {[%emt 0:7:26]} 33. Rb7 {[%emt 0:2:7]} Kd7 {[%emt 0:1:3]} 34. Rb8 {[%emt 0:0:28]} Ra3+ {[%emt 0:5:50]} ({Black should try} 34... Ke7 $14 )35. Kb2 $18 {[%emt 0:0:28]} Ra6 {[%emt 0:1:13]} 36. Rh8 {[%emt 0:1:16]} Ra4 {[%emt 0:3:59]} 37. a3 {[%emt 0:0:44]} f5 {[%emt 0:1:36]} 38. Rc3 {[%emt 0:0:0]} Ke7 {[%emt 0:2:1]} 39. Rb8 {[%emt 0:2:29]} (39. Rxh6 $16 {Strongly  threatening Rh8.} Rg8 40. Kc1 )Ra6 $1 $14 {[%emt 0:0:50]} 40. Kc2 {[%emt 0:0:27] } Rb6 {[%emt 0:0:47]} 41. Ra8 {[%emt 0:30:31]} Ra6 {[%emt 0:0:0]} 42. Kb2 {[%emt 0:3:30]} Rb6+ {[%emt 0:4:8]} (42... f6 $14 )43. Kc1 {[%emt 0:0:34] } Ra6 {[%emt 0:0:13]} 44. Kc2 {[%emt 0:0:4]} Bd7 {[%emt 0:0:0]} 45. Kb2 {[%emt 0:3:27]} Be6 {[%emt 0:3:6]} (45... Rgg6 $1 $11 )46. Rh8 {[%emt 0:0:6]} ({Better is} 46. Rb3 $14 )Rd6 {[%emt 0:2:47]} (46... Ra4 $1 $11 )47. Kc1 {[%emt 0:0:15]} Bd7 {[%emt 0:0:18]} 48. Nb3 {[%emt 0:0:0]} (48. Ra8 $14 )Ba4 $1 $11 {[%emt 0:0:38] The position is equal.} 49. Nxc5 {[%emt 0:1:9]} Rd1+ {[%emt 0:0:7]} 50. Kb2 {[%emt 0:0:3]} Rd2+ {[%emt 0:0:5] } 51. Kb1 {[%emt 0:1:4]} Rd1+ {[%emt 0:0:7]} 52. Kb2 {[%emt 0:0:11] } Rd2+ {[%emt 0:0:5]} 53. Kb1 {[%emt 0:0:5]} Rd1+ {[%emt 0:0:0]} 54. Kb2 {[%emt 0:0:3]} Rd2+ {[%emt 0:0:10] Weighted Error Value:  White=0.16 (very precise) /Black=0.18 (very precise)} 1/2-1/2  [Event "GCT 9th Sinquefield Cup 2022"] [White "Vachier-Lagrave,Maxime"] [Black "Firouzja,Alireza"] [Site "Saint Louis"] [Round "9.4"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.09.11"] [WhiteElo "2757"] [BlackElo "2778"] [PlyCount "66"] [TimeControl "60"]  {[%evp 15,66,13,9,9,18,17,15,17,12,18,13,11,15,12,12,12,17,17,21,14,23,16,19,16,12,7,17,7,11,0,20,25,13,14,20,18,39,5,8,5,10,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:0:1]} e5 {[%emt 0:0:5]} 2. Nf3 {[%emt 0:0:4]} Nc6 {[%emt 0:0:0]} 3. Bb5 {[%emt 0:0:3]} Nf6 {[%emt 0:0:7]} 4. O-O {[%emt 0:0:4][%cal Yh1f1,Yf1e1,Ye1e5]} Nxe4 {[%emt 0:0:5]} 5. Re1 {[%emt 0:0:4]} Nd6 {[%emt 0:0:9][%cal Ye4d6,Yd6e8,Ye8c7]} 6. Nxe5 {[%emt 0:0:3]} Be7 {[%emt 0:0:8]} 7. Bf1 {[%emt 0:0:3]} Nxe5 {[%emt 0:0:10]} 8. Rxe5 {[%emt 0:0:3] } O-O {[%emt 0:0:11]} 9. Nc3 {[%emt 0:0:7] C67: Ruy Lopez:  Berlin Defence: 4 0-0 Nxe4.} Ne8 {[%emt 0:0:15]} 10. Nd5 {[%emt 0:0:12]} Bd6 {[%emt 0:0:11]} 11. Re1 {[%emt 0:0:4]} c6 {[%emt 0:0:10]} ({Resist} 11... Qh4 12. g3 Qd8 13. Ne3 $16 )12. Ne3 {[%emt 0:0:3]} Be7 {[%emt 0:0:11]} ({  Don't do} 12... Qh4 13. g3 Qf6 14. d4 $16 )(12... Bc7 {with more complications.  } 13. Nf5 d5 14. Ne7+ Kh8 )13. c4 {[%emt 0:0:10]} Nc7 {[%emt 0:0:11]} 14. d4 {[%emt 0:0:6]} d5 {[%emt 0:0:9]} 15. cxd5 {[%emt 0:0:4]} Bb4 {[%emt 0:0:0]} 16. Bd2 {[%emt 0:0:6]} Bxd2 {[%emt 0:0:8]} 17. Qxd2 {[%emt 0:0:3] Black should prevent dxc6.} Nxd5 {[%emt 0:0:10]} 18. Nxd5 {[%emt 0:0:5]} Qxd5 {[%emt 0:0:7]} 19. Re5 {[%emt 0:0:4]} Qd6 {[%emt 0:0:11]} 20. Bc4 {[%emt 0:0:4] } Bd7 {[%emt 0:0:10]} 21. a3 {[%emt 0:0:52]} Rae8 {[%emt 0:0:0]} 22. Qc3 {[%emt 0:0:9]} Rxe5 {[%emt 0:8:24]} 23. dxe5 {[%emt 0:1:0]} Qe7 {[%emt 0:0:7]} 24. Rd1 {[%emt 0:0:43]} Be6 {[%emt 0:0:13]} 25. Bxe6 {[%emt 0:0:6] } Qxe6 $11 {[%emt 0:0:5] [#] Endgame KQR-KQR} 26. h3 $146 {[%emt 0:0:25]} ({Predecessor:} 26. Rd6 Qf5 27. h3 h5 28. Qd4 Re8 29. f4 c5 30. Qd2 Qe4 31. Rd7 Qb1+ 32. Kh2 {½-½ (46) Grandelius,N (2663)-Jones,G  (2672) Germany 2022} )f6 {[%emt 0:0:29] The position is equal.} 27. exf6 {[%emt 0:0:6]} Qxf6 {[%emt 0:0:5]} 28. Qxf6 {[%emt 0:0:6]} Rxf6 {[%emt 0:0:0] KR-KR} 29. Rd8+ {[%emt 0:0:3]} Rf8 {[%emt 0:0:6]} 30. Rd7 {[%emt 0:0:0]} Rf7 {[%emt 0:0:5]} 31. Rd8+ {[%emt 0:0:3]} Rf8 {[%emt 0:0:8]} 32. Rd7 {[%emt 0:0:3]} Rf7 {[%emt 0:0:6]} 33. Rd8+ {[%emt 0:0:3]} Rf8 {[%emt 0:0:7]  An even fight not without its subleties.  Weighted Error Value:  White=0.03 (flawless) /Black=0.02 (flawless)} 1/2-1/2

Тай-брейк (12 сентября 2022)

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 [Event "Sinquefield Cup 2022"] [Site "Chess.com"] [Date "2022.09.12"] [Round "11"] [White "Nepomniachtchi, Ian"] [Black "Firouzja, Alireza"] [Result "1/2-1/2"] [ECO "E05"] [WhiteElo "2792"] [BlackElo "2778"] [Annotator "cahan"] [PlyCount "139"] [EventDate "2022.??.??"]  {[%evp 0,139,16,13,30,-10,-10,-4,6,-34,10,14,-5,20,38,-2,-4,0,-10,-9,-9,0,11,  -14,-7,-41,-18,0,13,10,9,-8,22,28,28,25,33,35,48,29,30,15,23,6,0,0,10,1,-6,-25,  -10,-9,-3,-6,33,48,32,51,58,67,61,61,70,68,62,68,68,75,75,70,73,52,78,66,67,41,  65,65,60,65,33,53,31,52,36,33,33,36,36,33,53,14,12,-18,46,50,32,28,28,20,21,10,  10,15,15,8,1,1,1,2,2,1,1,1,2,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8.  a4 Bd7 9. Qxc4 Bc6 10. Bg5 Bd5 11. Qc2 Be4 12. Qc1 Nc6 13. e3 Bb4 14. Nc3 Bxc3  15. bxc3 h6 16. Bxf6 Qxf6 17. Nd2 Bxg2 18. Kxg2 Na5 19. Qb1 e5 20. Qe4 Rfe8 21.  Qd5 b6 22. Qf3 Qxf3+ 23. Kxf3 Rad8 {Black has, of course, completely equalized  at this point.} 24. Ra2 f5 25. Rb1 Rd6 26. Rc2 c5 $2 (26... Kf7 {would have been  about equal.}) 27. d5 $3 e4+ $1 {Only move.} 28. Ke2 c4 {Another only move.} 29.  Rcb2 Rxd5 30. Rxb6 Red8 31. R1b2 {White has a slight advantage in the endgame,  but thanks to precise play from Firouzja, it never gets beyond that.} 31... R8d6  32. Rxd6 Rxd6 33. Rb4 Rc6 34. h3 Kf7 35. g4 $6 ({Logical, but} 35. f3 $5 {was a  better try.}) 35... g6 36. Rb8 Kf6 37. gxf5 gxf5 38. Rf8+ Kg6 39. Rb8 Kg5 40. f3  Nb3 $3 {This forces a drawn rook ending.} 41. Nxb3 cxb3 42. Rxb3 Kh4 43. fxe4  fxe4 44. Rb4 Re6 45. c4 Kxh3 46. c5 Rc6 47. Rb6 Rxc5 48. Rxh6+ Kg4 49. Rg6+ Kf5  50. Rxa6 Rc2+ 51. Kd1 Ra2 52. a5 Kg4 53. Rf6 Rxa5 54. Rf4+ Kg5 55. Kd2 Rd5+ 56.  Kc2 Rd6 57. Rxe4 Kf5 58. Rd4 Rxd4 59. exd4 Ke4 60. Kc3 Kd5 61. Kd3 Kd6 62. Kc4  Kc6 63. d5+ Kd6 64. Kd4 Kd7 65. Ke5 Ke7 66. d6+ Kd7 67. Kd5 Kd8 68. Kc6 Kc8 69.  d7+ Kd8 70. Kd6 1/2-1/2  [Event "Sinquefield Cup 2022"] [Site "Chess.com"] [Date "2022.09.12"] [Round "12"] [White "Firouzja, Alireza"] [Black "Nepomniachtchi, Ian"] [Result "1-0"] [ECO "A20"] [WhiteElo "2778"] [BlackElo "2792"] [Annotator "cahan"] [PlyCount "67"] [EventDate "2022.??.??"]  1. c4 Nf6 2. g3 e5 3. Bg2 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 Qxd5 7. e3 ({Earlier in  the tournament, Firouzja survived a scare versus Mamedyarov after} 7. Nc2 Qh5 8.  h3 Qg6 9. Nc3 Bc5 10. b4 Bb6 11. Bb2 O-O 12. Ne3 Re8 13. Qc2 Nbd7 14. Rd1 a5 15.  b5 Bd4 16. Rb1 c5 17. h4 h5 18. Ncd5 Nxd5 19. Nxd5 Bxf2+ 20. Kxf2 Qf5+ 21. Ke1  Qxd5 22. Rf1 Nf8 23. Qc3 Ne6 24. Rf4 f5 25. d3 Nd4 26. e3 Qxa2 27. Ra1 Qe6 28.  dxe4 {1-0 Firouzja,A (2778)-Mamedyarov,S (2757) Sinquefield Cup (St. Louis)  2022.}) 7... Na6 $2 {[%c_effect a6;square;a6;type;Mistake;persistent;true] This is  a mistake, but one that Nepomniachtchi had played before $1} ({The main lines are}  7... Qe5) ({and} 7... Bc5 {.}) 8. d3 $1 ({Or} 8. Nc3 Qe5 9. O-O Be7 10. d3 exd3  11. Qxd3 O-O 12. h3 Rd8 {as played in Iturrizaga Bonelli,E  (2607)-Nepomniachtchi,I (2789) Chess.com INT 2021, and now} 13. Rd1 {would have  been marginally better for White.}) 8... Bb4+ 9. Nc3 Bxc3+ 10. bxc3 Nc5 11. c4 $6  (11. dxe4 {was better, for instance,} 11... Ncxe4 12. O-O c5 13. Nb3 Qxd1 14.  Rxd1 b6 15. Bb2 Bb7 16. c4 {and White has a comfortable advantage.}) 11... Qe5 $2  {[%c_effect e5;square;e5;type;Mistake;persistent;true]} ({Black could have kept  the chances even with} 11... Qh5 12. Qxh5 Nxd3+ 13. Ke2 Nxc1+ 14. Raxc1 Nxh5 15.  Bxe4 {.}) 12. dxe4 Ncxe4 13. O-O c5 14. Nb3 O-O 15. f3 Nd6 16. e4 Qe7 $4  {[%c_effect e7;square;e7;type;Blunder;persistent;true] A blunder that costs  Black a piece.} ({However, after} 16... Nxc4 17. f4 Qe7 18. e5 Nd7 19. Qd5 {,  White is clearly better.}) 17. e5 $1 {Boom $1 The pawn cannot be taken because of  Bf4, so Nepomniachtchi tries to confuse matters for a bit, but to little avail.}  17... Nxc4 18. exf6 Qxf6 19. Qd5 Be6 20. Qxc5 h6 21. f4 Rad8 22. f5 b6 23. Qc7  Rc8 24. Qf4 Bd7 25. Qd4 $1 {[%c_effect  d4;square;d4;type;GreatFind;persistent;true] Forcing the queens off the board,  killing Black's hopes for a swindle.} 25... Qxd4+ 26. Nxd4 Rfd8 27. Bf4 Ba4 28.  Nf3 Bc2 29. g4 Nb2 30. Ne5 Ba4 31. Rac1 Rxc1 32. Rxc1 f6 33. Ng6 Nd3 34. Rc7  {and Black finally resigned.} 1-0

Кубок Синкфилда 2022 (Сент-Луис)

Участники

Победитель и турнирная таблица

Фотоальбом

Партии и PGN

Тур 1 (02 сентября 2022)

Тур 2 (03 сентября 2022)

Тур 3 (04 сентября 2022)

Тур 4 (05 сентября 2022)

Тур 5 (06 сентября 2022)

Тур 6 (08 сентября 2022)

Тур 7 (09 сентября 2022)

Тур 8 (10 сентября 2022)

Тур 9 (11 сентября 2022)

Тай-брейк (12 сентября 2022)

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Участники

Победитель и турнирная таблица

Фотоальбом

Партии и PGN

Тур 1 (02 сентября 2022)

Тур 2 (03 сентября 2022)

Тур 3 (04 сентября 2022)

Тур 4 (05 сентября 2022)

Тур 5 (06 сентября 2022)

Тур 6 (08 сентября 2022)

Тур 7 (09 сентября 2022)

Тур 8 (10 сентября 2022)

Тур 9 (11 сентября 2022)

Тай-брейк (12 сентября 2022)

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