[Event "85th Tata Steel Masters 2023"]
[White "So,Wesley"]
[Black "Keymer,Vincent"]
[Site "Wijk aan Zee"]
[Round "6.1"]
[Annotator "TA"]
[Result "1-0"]
[Date "2023.01.20"]
[WhiteElo "2760"]
[BlackElo "2696"]
[PlyCount "101"]
[TimeControl "60"]

{[%evp 16,101,19,16,22,25,37,28,22,30,22,20,25,16,16,19,23,21,20,23,20,10,37,0,0,0,0,0,3,0,0,0,21,29,75,71,71,77,74,75,62,75,61,64,70,60,70,0,4,2,2,2,125,119,347,347,347,347,347,347,345,354,348,349,347,332,514,406,441,424,681,647,664,569,529,408,1045,815,1089,387,29957,29953,29957,29956,12809,12039,5442,5093]} 1. e4 {[%emt 0:0:17]} e5 {[%emt 0:0:4]} 2. Nf3 {[%emt 0:0:17]} Nc6 {[%emt 0:0:4]} 3. Bb5 {[%emt 0:1:3]} a6 {[%emt 0:0:6]} 4. Ba4 {[%emt 0:0:16]} Nf6 {[%emt 0:0:6]} 5. O-O {[%emt 0:0:12]} Be7 {[%emt 0:0:4]} 6. Re1 {[%emt 0:2:41]} b5 {[%emt 0:0:5]} 7. Bb3 {[%emt 0:0:5]} O-O {[%emt 0:0:5]} 8. a4 {[%emt 0:4:52]} b4 {[%emt 0:0:8]} 9. a5 {[%emt 0:1:37] 9.d4 gains popularity.} Rb8 {[%emt 0:0:51] C88: Closed Ruy Lopez: Anti-Marshall Systems.} 10. d4 {[%emt 0:6:33]} Nxd4 {[%emt 0:0:12]} 11. Nxd4 {[%emt 0:1:35]} exd4 {[%emt 0:0:5] White has an edge.} 12. e5 {[%emt 0:0:5]} Ne8 {[%emt 0:0:3]} 13. Qxd4 {[%emt 0:0:5] [#]} Rb5 $146 {[%emt 0:0:3]} ({Predecessor:} 13... d6 14. Nd2 c5 15. Qd3 Bb7 16. exd6 Nxd6 17. Nc4 Nxc4 18. Qxc4 Qd7 19. Ba4 Qc7 {½-½ Martynov,A (2375)-Pecka,J (2436) Sanchez Memorial A2 email 5th 2018} )14. Bc4 {[%emt 0:15:14]} c5 {[%emt 0:0:14]} 15. Qd3 {[%emt 0:0:5]} Rxa5 {[%emt 0:0:4]} 16. Rxa5 {[%emt 0:0:4]} Qxa5 {[%emt 0:0:6]} 17. Nd2 {[%emt 0:0:3]} Qc7 {[%emt 0:1:25]} 18. Nf3 {[%emt 0:8:37][%mdl 1024] White has compensation.} (18. b3 {simplifies} Bb7 19. Bxa6 Bxa6 20. Qxa6 d5 21. exd6 Nxd6 22. Nf3 )h6 {[%emt 0:0:51] Repels Ng5} 19. Bf4 {[%emt 0:17:31]} Qc6 {[%emt 0:22:40]} 20. Bd5 {[%emt 0:2:45]} Qb5 {[%emt 0:12:1]} 21. Qf5 {[%emt 0:5:33][%cal Yf4h6] And now Bxh6! would win.} Bb7 {[%emt 0:3:6]} 22. Bxb7 {[%emt 0:9:50]} Qxb7 {[%emt 0:0:5]} 23. Rd1 {[%emt 0:0:7] Prevents Qd5.} Nc7 {[%emt 0:2:7]} 24. Rxd7 {[%emt 0:0:39]} (24. Qxd7 $2 Rd8 25. Qxd8+ Bxd8 26. Rxd8+ Kh7 $19 )Rd8 {[%emt 0:22:34]} 25. h4 $36 {[%emt 0:7:30][%mdl 2048] White is on the roll. White has more active pieces.} (25. Rxe7 $2 {leads to mate.} Rd1+ )({And not} 25. e6 Nxe6 26. Rd2 Nxf4 27. Qxf4 Rxd2 28. Nxd2 Qd5 $17 )g6 {[%emt 0:18:33]} 26. Qd3 {[%emt 0:7:31]} Qc8 {[%emt 0:0:5]} 27. Rxd8+ {[%emt 0:0:8]} Qxd8 {[%emt 0:0:5]} 28. Qxd8+ {[%emt 0:2:38]} Bxd8 {[%emt 0:0:4]} 29. Bxh6 $16 {[%emt 0:0:3][%mdl 4096] Endgame KBN-KBN} a5 {[%emt 0:1:1]} 30. b3 {[%emt 0:4:50][%cal Yb2b3,Yb3a4][%mdl 32]} Nb5 {[%emt 0:0:17]} 31. Bc1 {[%emt 0:0:49]} (31. Kf1 $14 )Na3 {[%emt 0:5:23]} 32. c4 {[%emt 0:3:7]} a4 {[%emt 0:1:52]} 33. g3 {[%emt 0:4:57]} Nb1 {[%emt 0:11:30]} (33... f6 $11 )34. bxa4 {[%emt 0:0:2] Bb2 would be deadly.} b3 $2 {[%emt 0:0:22] A mistake that costs the game.} (34... Nc3 $16 {is a better defense.} )35. Kf1 $18 {[%emt 0:0:49]} Ba5 {[%emt 0:0:29]} 36. Bb2 {[%emt 0:1:59]} Nc3 {[%emt 0:8:32]} 37. Nd2 {[%emt 0:0:12]} Nxa4 {[%emt 0:0:5]} 38. Nxb3 {[%emt 0:0:3]} Bb4 {[%emt 0:0:5]} 39. Bc1 {[%emt 0:0:51]} Nb6 {[%emt 0:0:4] [#]} 40. Nd2 {[%emt 0:0:35]} Bxd2 {[%emt 0:3:51]} (40... Bc3 {was necessary.} 41. f4 f5 42. exf6 Kf7 )41. Bxd2 {[%emt 0:50:18]} Nxc4 {[%emt 0:50:3] KB-KN} 42. Bc3 {[%emt 0:2:49] aiming for Ke2.} Kf8 {[%emt 0:0:0]} (42... Na3 $142 43. Ke2 c4 )43. Ke2 {[%emt 0:0:0]} Ke7 {[%emt 0:0:0]} 44. Kd3 {[%emt 0:0:0]} Nb6 {[%emt 0:0:0]} 45. Ke4 {[%emt 0:0:0] f4 is the strong threat.} Ke6 {[%emt 0:0:0]} (45... Na4 $142 )46. g4 {[%emt 0:0:0]} Na4 {[%emt 0:0:0]} 47. Ba1 {[%emt 0:0:0] Strongly threatening h5.} c4 $2 {[%emt 0:0:0]} (47... Nb6 $18 48. h5 f5+ 49. exf6 gxh5 50. gxh5 Nd7 )48. Bd4 {[%emt 0:0:0]} c3 {[%emt 0:0:0]} 49. Kd3 {[%emt 0:0:0]} Kd5 {[%emt 0:0:0]} 50. h5 {[%emt 0:0:0]} c2 {[%emt 0:0:0] [#]} 51. Kxc2 $1 {[%emt 0:0:0] Weighted Error Value: White=0.06 (flawless) /Black=0.49} 1-0

[Event "85th Tata Steel Masters 2023"]
[White "Ding,Liren"]
[Black "Aronian,Levon"]
[Site "Wijk aan Zee"]
[Round "6.2"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2023.01.20"]
[WhiteElo "2811"]
[BlackElo "2735"]
[PlyCount "95"]
[TimeControl "60"]

{[%evp 13,95,8,15,14,33,4,14,7,10,10,20,18,13,10,10,25,1,0,7,0,0,0,31,46,21,28,53,55,79,87,77,11,14,17,16,19,11,30,10,15,16,21,18,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,68,32,58,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:0:11]} e5 {[%emt 0:0:5]} 2. Nf3 {[%emt 0:0:3]} Nc6 {[%emt 0:0:7]} 3. Bc4 {[%emt 0:0:4]} Nf6 {[%emt 0:0:9]} 4. d3 {[%emt 0:0:3]} Bc5 {[%emt 0:1:49]} 5. O-O {[%emt 0:0:7]} O-O {[%emt 0:0:7]} 6. h3 {[%emt 0:0:3]} d6 {[%emt 0:2:12]} 7. c3 {[%emt 0:1:21]} Bb6 {[%emt 0:0:30]} 8. Re1 {[%emt 0:12:25] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ne7 {[%emt 0:0:19]} 9. d4 $1 {[%emt 0:2:6][%mdl 4] is more profitable than 9.Nbd2 at the moment.} exd4 {[%emt 0:1:50]} 10. cxd4 {[%emt 0:1:27]} d5 {[%emt 0:0:4]} 11. exd5 {[%emt 0:0:33] [#]} h6 $146 {[%emt 0:0:4]} ({Predecessor:} 11... Nexd5 12. Bg5 h6 13. Bh4 Be6 14. Nbd2 c6 15. Nb3 Nf4 16. Bxe6 Nxe6 17. Qc2 Re8 {½-½ Valinova,J (2391)-Kazmin,A Champion's League 2019/B2 email [4]} )12. a4 {[%emt 0:3:8] a5 is the strong threat.} Ba5 {[%emt 0:8:37]} 13. Nc3 {[%emt 0:11:58]} Nexd5 {[%emt 0:1:34] [#]} 14. Nxd5 {[%emt 0:0:25]} Nxd5 {[%emt 0:0:8]} 15. Bd2 {[%emt 0:0:2]} (15. Re5 $5 c6 $8 16. Qb3 $11 )Bxd2 {[%emt 0:9:41]} 16. Qxd2 {[%emt 0:0:7]} Be6 {[%emt 0:6:7]} 17. a5 {[%emt 0:4:28]} a6 {[%emt 0:4:53]} 18. Ne5 {[%emt 0:4:20]} Re8 {[%emt 0:0:43]} 19. Nd3 {[%emt 0:7:22]} Qf6 {[%emt 0:16:48]} 20. Re5 {[%emt 0:6:50]} Ne7 {[%emt 0:9:6][%cal Yd5e7,Ye7f5,Yf5d6][%mdl 32]} 21. Bxe6 {[%emt 0:5:52]} fxe6 {[%emt 0:0:2]} 22. Qe3 {[%emt 0:5:39] White is more active.} ({Better is} 22. Nc5 $16 )Nf5 $1 $11 {[%emt 0:5:57]} 23. Qe4 {[%emt 0:2:36]} Rad8 $1 {[%emt 0:2:36]} 24. Ra4 {[%emt 0:2:44]} ({Don't play} 24. Qxb7 Rxd4 25. Qc6 (25. Qxa6 Rxd3 $19 {[%mdl 64] Remove Defender} )Kf7 $17 )Nd6 {[%emt 0:9:58]} 25. Qe2 {[%emt 0:7:1]} Nf7 {[%emt 0:13:35]} 26. Re4 {[%emt 0:0:7]} Nd6 {[%emt 0:0:51]} 27. Rf4 {[%emt 0:8:53]} Qg5 {[%emt 0:0:5]} 28. Rg4 {[%emt 0:0:3]} Qb5 {[%emt 0:0:50]} 29. Qc2 {[%emt 0:0:14][%cal Yc2c7]} Re7 {[%emt 0:5:18]} 30. b3 {[%emt 0:10:42]} Qf5 {[%emt 0:2:15]} 31. Rf4 {[%emt 0:1:39]} Qg6 {[%emt 0:2:21]} 32. Rg4 {[%emt 0:5:7]} Qf5 {[%emt 0:0:7]} 33. Rf4 {[%emt 0:0:2]} Qg6 {[%emt 0:0:5]} 34. Qe2 {[%emt 0:1:25]} Qg5 {[%emt 0:3:45]} 35. h4 {[%emt 0:0:14]} Qb5 {[%emt 0:1:4]} 36. Qc2 {[%emt 0:0:4]} Nf5 {[%emt 0:3:10]} 37. Qc3 {[%emt 0:6:41]} Rd5 {[%emt 0:1:4]} 38. h5 {[%emt 0:0:36]} Red7 {[%emt 0:0:55]} (38... Nd6 $11 )39. g4 {[%emt 0:0:34]} (39. Re4 $5 {[%cal Rd3f4]} )Ne7 {[%emt 0:0:30]} 40. Nc5 {[%emt 0:1:2]} ({Reject} 40. Ne5 Rxe5 41. dxe5 Nd5 $15 )(40. Re4 $14 )e5 $1 {[%emt 0:0:14] The position is equal.} 41. Nxd7 {[%emt 0:5:49] [#] Intending Rf8+ and mate.} exf4 {[%emt 0:2:59]} 42. Ne5 {[%emt 0:0:3]} Qe2 {[%emt 0:4:24][%cal Yc7c5]} 43. Qxc7 {[%emt 0:8:36]} Qe1+ {[%emt 0:0:36]} 44. Kg2 {[%emt 0:0:2]} Qe4+ $1 {[%emt 0:0:7]} 45. Kh2 {[%emt 0:1:0]} Qe2 $1 {[%emt 0:0:9]} 46. Kg1 {[%emt 0:2:15]} Qe1+ {[%emt 0:0:6]} 47. Kg2 {[%emt 0:0:1]} Qe4+ $1 {[%emt 0:0:8]} 48. Kh2 {[%emt 0:0:9] Weighted Error Value: White=0.07 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "85th Tata Steel Masters 2023"]
[White "Giri,Anish"]
[Black "Erigaisi Arjun"]
[Site "Wijk aan Zee"]
[Round "6.3"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2023.01.20"]
[WhiteElo "2764"]
[BlackElo "2722"]
[PlyCount "90"]
[TimeControl "60"]

{[%evp 23,90,6,25,-14,68,83,74,71,80,66,83,82,69,72,81,90,88,81,78,79,84,83,109,102,101,107,103,112,145,63,72,47,85,108,142,131,138,138,149,160,125,141,118,140,138,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:0:2]} e6 {[%emt 0:0:39]} 2. Nc3 {[%emt 0:0:18]} d5 {[%emt 0:0:5]} 3. d4 {[%emt 0:0:3]} c6 {[%emt 0:0:5]} 4. e3 {[%emt 0:0:8]} Nf6 {[%emt 0:0:6]} 5. Nf3 {[%emt 0:0:4]} Nbd7 {[%emt 0:0:6]} 6. Bd3 {[%emt 0:0:4]} dxc4 {[%emt 0:0:6]} 7. Bxc4 {[%emt 0:0:3]} b5 {[%emt 0:0:6]} 8. Bd3 {[%emt 0:0:3]} Bb7 {[%emt 0:0:5]} 9. O-O {[%emt 0:0:8]} a6 {[%emt 0:0:26]} 10. e4 {[%emt 0:0:4]} c5 {[%emt 0:0:5]} 11. d5 {[%emt 0:0:3]} c4 {[%emt 0:0:30]} 12. Bc2 {[%emt 0:0:17]} Qc7 {[%emt 0:0:6]} 13. Qe2 {[%emt 0:0:44] D48: Semi-Slav: Meran System: 7...b5 8 Bd3 a6.} (13. dxe6 {keeps more tension.} fxe6 14. Ng5 Nc5 15. e5 )O-O-O {[%emt 0:21:39]} (13... Bd6 $11 )14. dxe6 $14 {[%emt 0:7:57]} fxe6 {[%emt 0:0:17]} 15. e5 $1 {[%emt 0:0:18] White is better.} Nd5 {[%emt 0:3:34]} 16. Nxd5 {[%emt 0:6:10]} (16. Bg5 Re8 $11 )Bxd5 {[%emt 0:1:31] [#]} 17. Bg5 $146 {[%emt 0:1:13][%cal Yc1g5,Yg5h4,Yh4g3][%mdl 32]} ({Predecessor:} 17. a4 b4 18. Bf4 Kb7 19. Be4 Nc5 20. Bxd5+ exd5 21. Nd4 Qf7 22. Bg3 Ne6 23. Nxe6 Qxe6 {½-½ Khorovets Aiedinova,E (2130)-Rubzova,T (2230) URS-chT Republics (Women) 1st Group1 1986 (2)} )Re8 {[%emt 0:0:16]} 18. b3 {[%emt 0:2:12]} Bc5 {[%emt 0:11:23]} 19. bxc4 {[%emt 0:2:23]} bxc4 {[%emt 0:0:17]} 20. Rac1 {[%emt 0:7:59]} Rhf8 {[%emt 0:6:32][%cal Yf8f3]} 21. Be4 {[%emt 0:31:29]} (21. Bxh7 Rxf3 22. gxf3 Rh8 $11 )h6 {[%emt 0:26:4]} (21... Nxe5 $2 22. Nxe5 Qxe5 23. Rxc4 $18 )22. Bh4 {[%emt 0:4:41]} Kb8 {[%emt 0:7:23]} (22... Nxe5 $2 23. Nxe5 Qxe5 24. Rxc4 Bxc4 25. Qxc4 $18 (25. Bb7+ Kxb7 26. Rb1+ Ka8 $18 ))23. Bxd5 {[%emt 0:7:14]} exd5 {[%emt 0:0:6]} 24. Bg3 {[%emt 0:11:18] e6 would be deadly.} Ka8 {[%emt 0:7:16]} 25. Qd2 {[%emt 0:1:54] e6 is the strong threat.} (25. e6 $6 Qc6 26. Rfe1 Nf6 $11 )Nb6 {[%emt 0:2:44] [#]} 26. a4 {[%emt 0:0:32]} Qc6 $1 {[%emt 0:0:19]} (26... Nxa4 $2 27. Qxd5+ Qb7 28. Qxb7+ Kxb7 29. Rxc4 $18 )27. Rfd1 {[%emt 0:2:50]} Nxa4 {[%emt 0:4:4]} (27... Qxa4 $2 28. Ra1 Qc6 29. Rdb1 $16 (29. Rxa6+ Kb7 $16 ))28. Ra1 $1 {[%emt 0:2:43][%cal Ya1a4] And now Rxa4! would win.} (28. Qxd5 Qxd5 29. Rxd5 Rd8 30. Rxd8+ Rxd8 $11 )Rb8 {[%emt 0:6:26] [#]} 29. e6 $1 {[%emt 0:6:22]} ({Much less strong is} 29. Qxd5 $6 Qxd5 30. Rxd5 Rfd8 31. Rxd8 Rxd8 $14 )Rb4 {[%emt 0:0:5]} (29... Rbd8 $2 30. Qa5 Rc8 31. Rxa4 $18 )30. Nd4 {[%emt 0:1:21]} ({Don't play} 30. Qxd5 $6 Qxd5 31. Rxd5 Re8 $11 )Qb7 {[%emt 0:1:9]} 31. Nc2 {[%emt 0:1:25][%csl Yb4,Yd5] White is more active.} c3 {[%emt 0:1:26]} 32. Qxd5 {[%emt 0:4:21]} Qxd5 {[%emt 0:0:4]} 33. Rxd5 {[%emt 0:0:2]} Rb2 {[%emt 0:0:8] [#]} 34. h4 {[%emt 0:0:47]} (34. Rxa4 $2 {is a self mate.} Rb1+ )(34. Kf1 $1 $16 Rxc2 35. Rxa4 )Rxc2 $11 {[%emt 0:3:16] The position is equal.} 35. Rxa4 {[%emt 0:0:4]} Bxf2+ {[%emt 0:3:41]} 36. Kh2 {[%emt 0:0:14] aiming for e7.} (36. Bxf2 {simplifies} Rfxf2 37. Rg4 Rfe2 38. Rd8+ )Rd2 {[%emt 0:1:43]} 37. e7 {[%emt 0:3:16]} Bxg3+ $1 {[%emt 0:0:13]} 38. Kxg3 {[%emt 0:0:2]} Re8 {[%emt 0:0:7]} 39. Rxd2 {[%emt 0:0:20]} cxd2 {[%emt 0:0:4]} 40. Rxa6+ {[%emt 0:0:2][%mdl 4096] Endgame KR-KR} Kb7 {[%emt 0:0:7]} 41. Rd6 {[%emt 0:50:1]} Rxe7 {[%emt 0:50:7]} 42. Rxd2 {[%emt 0:0:2]} Kc7 {[%emt 0:0:0]} 43. Kf4 {[%emt 0:0:0]} Rd7 {[%emt 0:0:0]} 44. Ra2 {[%emt 0:0:0]} Kd8 {[%emt 0:0:0]} 45. Kf5 {[%emt 0:0:0]} Rd6 {[%emt 0:0:0] Weighted Error Value: White=0.08 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "85th Tata Steel Masters 2023"]
[White "Abdusattorov,Nodirbek"]
[Black "Praggnanandhaa R"]
[Site "Wijk aan Zee"]
[Round "6.4"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2023.01.20"]
[WhiteElo "2713"]
[BlackElo "2684"]
[PlyCount "107"]
[TimeControl "60"]

{[%evp 19,107,0,0,0,12,0,0,0,15,0,0,0,16,5,10,0,0,0,12,14,11,20,42,29,51,16,29,30,47,2,90,36,39,39,49,37,52,50,63,43,64,41,47,41,41,31,30,28,39,30,25,27,60,38,51,50,50,52,52,51,49,29,32,15,23,8,8,8,8,8,15,6,8,8,8,8,8,8,15,14,14,14,15,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:0:28]} e5 {[%emt 0:0:37]} 2. Nf3 {[%emt 0:0:22]} Nc6 {[%emt 0:0:8]} 3. Bb5 {[%emt 0:0:21]} a6 {[%emt 0:0:11]} 4. Ba4 {[%emt 0:0:18]} Nf6 {[%emt 0:0:8]} 5. O-O {[%emt 0:0:18]} Nxe4 {[%emt 0:0:14]} 6. d4 {[%emt 0:0:48]} b5 {[%emt 0:0:7]} 7. Bb3 {[%emt 0:0:7]} d5 {[%emt 0:0:8]} 8. dxe5 {[%emt 0:0:18]} Be6 {[%emt 0:0:8]} 9. Be3 {[%emt 0:0:19]} Be7 {[%emt 0:0:43]} 10. Nbd2 {[%emt 0:0:8]} Nc5 {[%emt 0:1:32]} 11. Bxc5 {[%emt 0:0:21] C80: Open Ruy Lopez: Sidelines and 9 Nbd2.} Bxc5 {[%emt 0:0:3]} 12. Qe2 {[%emt 0:0:10]} O-O {[%emt 0:2:36]} 13. c3 {[%emt 0:0:7]} Qe7 {[%emt 0:9:11]} 14. Rfe1 {[%emt 0:0:19]} Bb6 {[%emt 0:6:7]} 15. h3 {[%emt 0:1:42]} Rad8 {[%emt 0:9:39] [#]} 16. Bc2 $146 {[%emt 0:1:25]} ({Predecessor:} 16. a4 Na5 17. Bc2 Nc4 18. Nd4 Bd7 19. N2f3 Nxb2 20. axb5 axb5 21. Bxh7+ Kxh7 22. Qxb2 {½-½ Puranik,A (2604)-Das,A (2453) Castelldefels Llobregat op 2nd 2021 (3)} )g6 {[%emt 0:10:41]} 17. a4 {[%emt 0:0:40][%cal Ya2a4,Ya4a5,Ya5b6,Yb6c7][%mdl 32]} b4 {[%emt 0:1:54]} 18. Nb3 {[%emt 0:0:11] Threatens to win with a5.} bxc3 {[%emt 0:11:31]} 19. bxc3 {[%emt 0:0:16] Hoping for a5.} d4 {[%emt 0:2:13]} 20. a5 {[%emt 0:11:6]} (20. Qxa6 dxc3 21. a5 Nb4 $17 )Bxb3 {[%emt 0:6:16]} (20... d3 {seems wilder.} 21. Bxd3 Bxf2+ 22. Kxf2 Bxb3 23. Bxa6 Bd5 )21. axb6 {[%emt 0:0:32]} (21. Bxb3 Nxa5 22. Ba2 dxc3 $15 )Bxc2 {[%emt 0:1:3]} 22. bxc7 $1 {[%emt 0:5:30]} Rc8 {[%emt 0:4:14][%cal Yd8c8,Yc8c7,Yc7c2][%mdl 32] White must now prevent ...d3.} 23. Qxc2 {[%emt 0:1:36]} Rxc7 {[%emt 0:0:12][%cal Yc6b4] And now ...Nb4! would win.} 24. Ra4 {[%emt 0:7:8] Repels Nb4} ({Inferior is} 24. cxd4 Nxd4 25. Qe4 Nc2 26. Rxa6 Nxe1 27. Qxe1 Rfc8 $17 )(24. Rxa6 $2 Nb4 25. Qd1 Nxa6 $19 )Rfc8 {[%emt 0:12:37] [#]} (24... Qc5 $11 {keeps the balance.} )25. Qd2 {[%emt 0:6:25] White has more active pieces.} ({Reject} 25. Nxd4 Nxd4 26. Rxd4 Rxc3 $11 )(25. Rxa6 $2 {is the wrong capture.} Nb4 26. Qd1 Nxa6 $19 )({White should play} 25. e6 $1 $16 )dxc3 $14 {[%emt 0:0:8]} 26. Qxc3 {[%emt 0:0:16]} Nd8 {[%emt 0:4:28]} 27. Qa1 {[%emt 0:0:57]} Ne6 {[%emt 0:1:12]} 28. Rxa6 {[%emt 0:0:7]} Rc2 {[%emt 0:5:11]} 29. Rd6 {[%emt 0:4:18]} Qc7 {[%emt 0:1:27]} 30. Qa4 {[%emt 0:3:17]} Rc4 {[%emt 0:2:58]} 31. Qa6 {[%emt 0:3:52]} Rc1 {[%emt 0:2:23][%cal Ye6g5]} 32. Rdd1 {[%emt 0:4:12]} Rxd1 {[%emt 0:0:52]} 33. Rxd1 {[%emt 0:0:5]} Qc2 {[%emt 0:1:15]} 34. Rd2 {[%emt 0:10:21]} Qc1+ {[%emt 0:1:45]} 35. Kh2 {[%emt 0:2:14]} Qc4 {[%emt 0:0:18]} 36. Qa3 {[%emt 0:5:0]} (36. Qxc4 {simplifies} Rxc4 37. h4 h6 38. g3 )Qf4+ {[%emt 0:3:11]} 37. g3 $1 {[%emt 0:1:24]} Qe4 {[%emt 0:0:20]} 38. Qd3 {[%emt 0:1:18]} Qxd3 {[%emt 0:2:59]} 39. Rxd3 {[%emt 0:2:37][%mdl 4096] Endgame KRN-KRN} g5 {[%emt 0:2:59]} 40. Rd5 {[%emt 0:4:58]} (40. h4 $5 {[%cal Rf3g5]} )Rc4 {[%emt 0:2:52]} 41. Kg2 {[%emt 0:51:27]} Kg7 {[%emt 0:51:16]} 42. Nh2 {[%emt 0:2:37]} h5 {[%emt 0:0:0][%cal Yh7h5,Yh5h4][%mdl 32] The position is equal.} 43. Nf1 {[%emt 0:0:0]} h4 {[%emt 0:0:0]} 44. Ne3 {[%emt 0:0:0]} Ra4 {[%emt 0:0:0]} 45. Nf5+ {[%emt 0:0:0]} Kg6 {[%emt 0:0:0]} 46. Ne7+ {[%emt 0:0:0]} Kg7 {[%emt 0:0:0]} 47. Rd7 {[%emt 0:0:0]} hxg3 {[%emt 0:0:0]} 48. fxg3 {[%emt 0:0:0]} Re4 {[%emt 0:0:0]} 49. Rd5 {[%emt 0:0:0]} Ra4 {[%emt 0:0:0]} 50. Kf2 {[%emt 0:0:0]} Ra3 {[%emt 0:0:0]} 51. Rd1 {[%emt 0:0:0]} Nc5 {[%emt 0:0:0]} 52. Nf5+ {[%emt 0:0:0]} Kg6 {[%emt 0:0:0]} 53. Ne7+ {[%emt 0:0:0]} Kg7 {[%emt 0:0:0]} 54. Nf5+ {[%emt 0:0:0] Weighted Error Value: White=0.08 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "85th Tata Steel Masters 2023"]
[White "Van Foreest,Jorden"]
[Black "Carlsen,Magnus"]
[Site "Wijk aan Zee"]
[Round "6.5"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2023.01.20"]
[WhiteElo "2681"]
[BlackElo "2859"]
[PlyCount "107"]
[TimeControl "60"]

{[%evp 15,107,41,35,30,28,14,16,0,7,0,0,0,14,15,8,1,10,0,0,-16,-7,0,-11,-27,-23,-25,-21,-27,-17,-16,-6,-8,0,0,0,0,6,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:0:6]} c5 {[%emt 0:0:54]} 2. Nf3 {[%emt 0:0:12]} e6 {[%emt 0:0:16]} 3. d4 {[%emt 0:0:11]} cxd4 {[%emt 0:0:8]} 4. Nxd4 {[%emt 0:0:6]} Nc6 {[%emt 0:0:8]} 5. Nc3 {[%emt 0:0:15]} Qc7 {[%emt 0:1:17]} 6. Be2 {[%emt 0:0:11]} a6 {[%emt 0:0:28]} 7. Nxc6 {[%emt 0:0:32]} Qxc6 {[%emt 0:8:25]} 8. Be3 {[%emt 0:4:4]} b5 {[%emt 0:5:16]} 9. Bf3 {[%emt 0:19:58] B49: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 7 Be2.} Bb7 {[%emt 0:3:0]} 10. Qd4 {[%emt 0:0:13]} Qd6 {[%emt 0:11:44] [#]} 11. Qxd6 $146 {[%emt 0:16:30]} ({Predecessor:} 11. O-O-O Qxd4 12. Bxd4 Ne7 13. Rhe1 Nc6 14. e5 Rb8 15. Ne4 Nxd4 16. Rxd4 Bxe4 17. Rexe4 {½-½ Gabrielian,A (2545)-Bryzgalin,K (2473) Belorechensk Sarkisov Memorial op 2012 (4)} )Bxd6 {[%emt 0:0:3]} 12. O-O-O {[%emt 0:0:7]} Be5 {[%emt 0:4:50]} 13. Bd4 {[%emt 0:2:5]} d6 {[%emt 0:2:25]} 14. Be2 {[%emt 0:2:21]} Nf6 {[%emt 0:4:35]} 15. f3 {[%emt 0:0:28]} Ke7 {[%emt 0:0:58]} 16. a3 {[%emt 0:7:21]} g5 {[%emt 0:3:37]} 17. Kb1 {[%emt 0:2:9]} Rhg8 {[%emt 0:4:41]} 18. a4 {[%emt 0:4:18]} b4 {[%emt 0:0:44]} 19. Na2 {[%emt 0:3:9]} Bxd4 {[%emt 0:3:45]} 20. Rxd4 {[%emt 0:0:6]} a5 {[%emt 0:0:6]} 21. c3 {[%emt 0:1:0]} bxc3 {[%emt 0:1:4]} 22. Nxc3 {[%emt 0:0:24] The position is equal.} d5 {[%emt 0:0:9]} 23. exd5 {[%emt 0:2:7]} Nxd5 {[%emt 0:0:11]} 24. Nxd5+ {[%emt 0:6:17]} Bxd5 {[%emt 0:0:59]} 25. Rc1 {[%emt 0:0:27]} Kf6 {[%emt 0:4:29]} 26. Bc4 {[%emt 0:1:13]} Bb7 {[%emt 0:1:27] [#]} 27. b4 $1 {[%emt 0:2:24]} axb4 {[%emt 0:0:43]} 28. Bb3 {[%emt 0:1:15]} Ra5 {[%emt 0:7:6]} 29. Rxb4 {[%emt 0:1:56]} Ba8 {[%emt 0:0:27]} 30. Kb2 {[%emt 0:0:54]} h5 {[%emt 0:1:6]} 31. h3 {[%emt 0:6:46]} Re5 {[%emt 0:1:0]} 32. Rc2 {[%emt 0:0:13]} h4 {[%emt 0:0:59]} 33. Rb5 {[%emt 0:1:49]} Rd8 {[%emt 0:0:52]} 34. Rxe5 {[%emt 0:6:40]} Kxe5 $11 {[%emt 0:0:2][%mdl 4096] Endgame KRB-KRB} 35. a5 {[%emt 0:2:9]} Kf4 {[%emt 0:0:43]} 36. Rc7 {[%emt 0:1:33]} Bd5 {[%emt 0:6:27]} 37. Rxf7+ {[%emt 0:5:11]} Kg3 {[%emt 0:1:33] [#] And now ...Rb8 would win.} 38. Bxd5 {[%emt 0:1:11]} Rxd5 {[%emt 0:0:9] KR-KR} 39. a6 {[%emt 0:0:17]} Kxg2 {[%emt 0:0:43]} 40. a7 {[%emt 0:2:21]} Ra5 {[%emt 0:0:9]} 41. Kc3 {[%emt 0:52:26]} Kxh3 {[%emt 0:53:6]} 42. Rg7 {[%emt 0:0:52]} g4 {[%emt 0:8:37]} 43. fxg4 {[%emt 0:6:15]} ({But not} 43. Rxg4 Ra3+ 44. Kc2 Rxa7 $15 )Kg3 {[%emt 0:2:23]} 44. Kb4 {[%emt 0:0:44]} Ra6 {[%emt 0:13:11]} 45. Kb5 {[%emt 0:0:0]} (45. g5 $5 h3 $8 46. Kb5 $11 (46. Rh7 h2 $17 ))Ra1 {[%emt 0:0:0]} 46. Kb6 {[%emt 0:0:0] g5 is the strong threat.} (46. g5 $5 h3 $8 47. Rh7 $11 )h3 {[%emt 0:0:0]} 47. g5 {[%emt 0:0:0] g6 would be deadly.} h2 {[%emt 0:0:0]} 48. Rh7 {[%emt 0:0:0] aiming for g6.} Rb1+ {[%emt 0:0:0]} 49. Kc7 {[%emt 0:0:0]} Rc1+ {[%emt 0:0:0]} 50. Kb7 {[%emt 0:0:0]} (50. Kb6 $5 Rb1+ $8 51. Kc5 $11 )Rb1+ {[%emt 0:0:0]} 51. Kc7 {[%emt 0:0:0]} (51. Ka6 $5 Ra1+ $8 52. Kb6 Rb1+ 53. Kc5 Rc1+ 54. Kd4 $11 )Ra1 {[%emt 0:0:0]} 52. Kb7 {[%emt 0:0:0]} (52. Kb6 $5 Rb1+ $8 53. Kc6 Rc1+ 54. Kb7 (54. Kd6 Ra1 $11 )Rb1+ 55. Kc7 $11 )Rb1+ $1 {[%emt 0:0:0]} 53. Kc7 {[%emt 0:0:0]} (53. Ka6 $5 Ra1+ $8 54. Kb7 Rb1+ $11 )Ra1 {[%emt 0:0:0]} 54. Kb7 {[%emt 0:0:0] Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} (54. Kb8 $5 Rb1+ $8 55. Kc8 Rc1+ 56. Kb8 Rb1+ 57. Kc8 Rc1+ 58. Kb8 Rb1+ $11 )1/2-1/2

[Event "85th Tata Steel Masters 2023"]
[White "Rapport,Richard"]
[Black "Maghsoodloo,Parham"]
[Site "Wijk aan Zee"]
[Round "6.6"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2023.01.20"]
[WhiteElo "2740"]
[BlackElo "2719"]
[PlyCount "66"]
[TimeControl "60"]

{[%evp 9,66,12,10,9,8,0,4,13,4,0,10,-7,0,-1,0,0,0,0,0,5,14,0,0,-10,25,0,0,0,6,0,0,-20,-19,-17,-11,0,1,-1,41,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-4,0,0,0]} 1. e4 {[%emt 0:0:56]} c5 {[%emt 0:0:6]} 2. Nf3 {[%emt 0:0:35]} d6 {[%emt 0:0:7]} 3. d4 {[%emt 0:0:37]} cxd4 {[%emt 0:0:6]} 4. Qxd4 {[%emt 0:0:5]} Nf6 {[%emt 0:0:5]} 5. Nc3 {[%emt 0:0:37]} Nc6 {[%emt 0:5:56]} 6. Qd3 {[%emt 0:1:8] B53: Sicilian: 2...d6: Lines with Qxd4.} g6 {[%emt 0:2:11]} 7. Nd5 {[%emt 0:0:53]} Bg7 {[%emt 0:0:41]} 8. c3 {[%emt 0:0:31]} O-O {[%emt 0:10:23]} 9. Bg5 {[%emt 0:1:3]} Be6 {[%emt 0:3:14]} 10. Be2 {[%emt 0:18:26] [#]} Qa5 $146 {[%emt 0:13:58][%cal Yf6e4]} ({Predecessor:} 10... h6 11. Nxf6+ exf6 12. Be3 f5 13. exf5 Bxf5 14. Qd2 Re8 15. O-O d5 16. Rfe1 h5 {1-0 Xiong,J (2692)-Santos Ruiz,M (2587) Speed Chess Q2 blitz 2022 (8)} )11. Nxf6+ {[%emt 0:16:55]} exf6 {[%emt 0:1:9]} 12. Be3 {[%emt 0:1:19]} Rfd8 {[%emt 0:20:7]} 13. O-O {[%emt 0:7:51]} a6 {[%emt 0:0:6]} 14. Nd4 {[%emt 0:11:19]} Ne5 {[%emt 0:0:33]} 15. Qc2 {[%emt 0:5:42]} Bc4 {[%emt 0:0:6]} 16. Rfd1 {[%emt 0:3:35]} Rac8 {[%emt 0:3:53]} 17. Nb3 {[%emt 0:8:20]} (17. b3 $5 {[%cal Rb3c4]} Bxe2 18. Nxe2 $11 )Qc7 {[%emt 0:3:8]} 18. Bf4 {[%emt 0:4:53]} b5 {[%emt 0:6:57]} 19. a4 {[%emt 0:3:30]} d5 {[%emt 0:5:25]} 20. axb5 {[%emt 0:1:38]} axb5 {[%emt 0:0:23] Threatening ...dxe4.} 21. exd5 {[%emt 0:1:27]} Bxd5 {[%emt 0:0:6]} 22. Rd4 {[%emt 0:4:58]} (22. Bxb5 Nf3+ 23. gxf3 Qxf4 $19 )f5 {[%emt 0:5:35]} 23. Rad1 {[%emt 0:1:57]} ({Of course not} 23. Bxb5 Bxg2 24. Qe2 (24. Kxg2 Qb7+ 25. Kh3 Qxb5 $17 )(24. Rxd8+ Rxd8 25. Qe2 Be4 $17 )Ba8 25. Rxd8+ Rxd8 $17 )Be4 {[%emt 0:0:16]} 24. Rxd8+ {[%emt 0:4:25]} (24. Qd2 $5 {[%cal Rd4d8]} Rxd4 25. Nxd4 $14 )Rxd8 {[%emt 0:0:1] The position is equal.} 25. Rxd8+ {[%emt 0:0:7]} Qxd8 {[%emt 0:0:4]} 26. Qd2 {[%emt 0:0:24]} Qa8 {[%emt 0:5:58]} 27. Bf1 {[%emt 0:1:2]} Nc4 {[%emt 0:2:6]} 28. Qe2 {[%emt 0:1:20]} h6 {[%emt 0:7:45]} 29. Nd2 {[%emt 0:4:4]} Nxb2 {[%emt 0:4:33] [#] ...Bd3 is the strong threat.} 30. Nxe4 {[%emt 0:1:2]} Qxe4 {[%emt 0:0:6]} 31. Qxe4 {[%emt 0:0:20]} fxe4 {[%emt 0:0:6]} 32. Bxb5 {[%emt 0:0:4]} Bxc3 {[%emt 0:1:56]} 33. Bxh6 {[%emt 0:0:8]} Bd4 {[%emt 0:0:7] A balanced but interesting game.   Weighted Error Value: White=0.06 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "85th Tata Steel Masters 2023"]
[White "Caruana,Fabiano"]
[Black "Gukesh D"]
[Site "Wijk aan Zee"]
[Round "6.7"]
[Annotator "TA"]
[Result "1-0"]
[Date "2023.01.20"]
[WhiteElo "2766"]
[BlackElo "2725"]
[PlyCount "71"]
[TimeControl "60"]

{[%evp 11,71,16,13,13,13,17,12,9,29,4,27,30,26,33,70,62,104,103,202,217,212,209,203,208,196,206,191,202,198,98,104,95,120,120,109,97,121,93,105,109,142,143,218,227,431,440,417,392,411,418,383,389,382,331,322,338,307,316,344,341,357,353]} 1. d4 {[%emt 0:0:8]} Nf6 {[%emt 0:0:39]} 2. c4 {[%emt 0:0:6]} e6 {[%emt 0:0:40]} 3. Nf3 {[%emt 0:0:9]} d5 {[%emt 0:0:23]} 4. Nc3 {[%emt 0:0:6]} Bb4 {[%emt 0:1:39]} 5. Qa4+ {[%emt 0:0:22]} Nc6 {[%emt 0:0:7]} 6. e3 {[%emt 0:0:5]} O-O {[%emt 0:0:21]} 7. Qc2 {[%emt 0:0:12] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} Ne7 {[%emt 0:2:46]} 8. Bd2 {[%emt 0:1:29]} b6 {[%emt 0:3:39]} 9. a3 {[%emt 0:0:15] The position is equal.} Bxc3 {[%emt 0:1:52]} 10. Bxc3 {[%emt 0:0:6]} Ba6 {[%emt 0:0:57]} 11. b3 {[%emt 0:14:14]} Rc8 {[%emt 0:15:0] [#]} 12. Rd1 $146 {[%emt 0:1:8]} ({Predecessor:} 12. Bd3 Nf5 13. O-O Nd6 14. Bb4 c5 15. dxc5 bxc5 16. Bc3 dxc4 17. bxc4 h6 18. Rfd1 {½-½ Grachev,B (2639)-Bluebaum,M (2605) Moscow Aeroflot op-A 15th 2016 (3)} )c5 {[%emt 0:5:57]} 13. dxc5 {[%emt 0:2:51]} Rxc5 {[%emt 0:0:16]} 14. Qb2 $1 {[%emt 0:14:10] White is more active.} Qc8 {[%emt 0:24:16]} (14... Rc8 $16 )15. Bxf6 $18 {[%emt 0:11:8]} gxf6 {[%emt 0:0:4]} 16. Qxf6 {[%emt 0:0:10]} Ng6 {[%emt 0:0:27][%cal Rd5c4] [#]} 17. h4 $1 {[%emt 0:3:34][%cal Yh2h4,Yh4h5][%mdl 32]} dxc4 {[%emt 0:2:9]} 18. h5 {[%emt 0:3:43] h6 would kill now.} Rf5 {[%emt 0:0:8]} 19. Qc3 {[%emt 0:0:11]} Ne7 {[%emt 0:0:43]} 20. bxc4 $40 {[%emt 0:21:55][%mdl 128] White wants a kill.} ({Don't play} 20. Bxc4 $6 Bxc4 21. bxc4 f6 $16 )(20. e4 $18 {and White stays clearly on top.} Rf4 21. Qe3 (21. Qe5 Rg4 $16 ))f6 $16 {[%emt 0:4:57]} 21. Be2 {[%emt 0:4:27]} Rc5 {[%emt 0:7:4][%cal Ye7d5] [#]} 22. Nd2 $1 {[%emt 0:0:29] aiming for Ne4.} Bb7 {[%emt 0:2:2] Against Ne4} 23. Rh4 {[%emt 0:6:56][%cal Yh1h4,Yh4e4,Ye4g4][%mdl 32]} e5 {[%emt 0:9:37]} 24. Ne4 {[%emt 0:5:51]} Bxe4 {[%emt 0:0:20]} 25. Rxe4 {[%emt 0:0:3]} Qe6 {[%emt 0:3:21]} 26. Qd2 {[%emt 0:4:42]} Ra5 {[%emt 0:3:1]} (26... f5 $16 {is a better defense.} 27. Rh4 Nc6 )27. Rg4+ $18 {[%emt 0:2:11]} Kf7 $2 {[%emt 0:2:15]} (27... Kh8 28. Qd7 Qxd7 29. Rxd7 Re8 )28. h6 {[%emt 0:4:11] White wants to mate with Rg7+.} Ng6 {[%emt 0:0:5] [#]} 29. c5 $1 {[%emt 0:6:2][%mdl 512]} Rxc5 {[%emt 0:0:52]} 30. Qd7+ {[%emt 0:0:5][%mdl 64] Skewer} Qxd7 {[%emt 0:0:8]} 31. Rxd7+ {[%emt 0:0:4]} Kg8 {[%emt 0:0:4]} 32. Rxa7 {[%emt 0:1:29]} Rc1+ {[%emt 0:0:2]} 33. Kd2 {[%emt 0:0:6]} Rh1 {[%emt 0:0:9]} 34. Rb4 {[%emt 0:1:39]} Rxh6 {[%emt 0:0:56]} 35. Rxb6 {[%emt 0:0:22]} ({Don't take} 35. Bc4+ Kh8 36. Rxb6 e4 $18 )Rh2 {[%emt 0:2:1]} 36. Rbb7 {[%emt 0:2:22] Weighted Error Value: White=0.10 (very precise) /Black=0.24 (precise)} 1-0

