[Event "87th Tata Steel Masters 2025"] [Site "Wijk aan Zee"] [Date "2025.01.26"] [Round "8.1"] [White "Warmerdam, Max"] [Black "Wei, Yi"] [Result "0-1"] [ECO "C45"] [WhiteElo "2646"] [BlackElo "2751"] [Annotator "Stockfish 17 - Chessbase"] [PlyCount "126"] [EventDate "2025.??.??"] {[%evp 15,126,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,13,7,0,0,0,7,6,16,11,7,10,6,2,-8,-11,-14,0,-12,-2,-3,-4,-12,0,0,0,-4,0,0,0,0,0,-10,2,0,0,0,10,0,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-11,-14,-11,-15,-12,-6,-12,-8,-47,-45,-157,-147,-212,-208,-202,-203,-438,-436,-438,-418,-411,-412,-466,-476,-515,-526,-508,-518,-545,-545,-817,-1050,-1055,-1055,-29974,-29975,-29982,-29983]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. O-O Be7 9. h3 {C45: Scotch Game.} O-O 10. Re1 c5 {[%CAl Yc7c5,Yc5c4][%mdl 32]} (10... c6 11. Nd2 Re8 12. b3 Bd6 13. Rxe8+ Qxe8 14. Bb2 Be5 15. Bxe5 Qxe5 16. Nf3 Qd6 17. Qd2 a5 18. Re1 h6 19. Qc3 Be6 20. Qe5 Qxe5 21. Nxe5 c5 22. f4 Kf8 23. Ng6+ Kg8 24. Ne5 Kf8 25. Kf2) 11. b3 {The position is equal.} Bb7 (11... Be6 12. Bb2 Rc8 (12... d4 13. Nd2 a5 14. a4 Nd5 15. Qf3 Nb4 16. Be4 Rb8 17. Ba3 Bf6 18. Bxb4 cxb4 19. Rad1 Re8 20. Bc6 Re7 21. Ne4 Rc7 22. Nc5 Rxc6 23. Qxc6 Bd5 24. Qd7 Rc8 25. Qxd8+ Rxd8 26. Ne4 Bxe4 27. Rxe4) (12... Nd7 13. Qf3 Bf6 14. Bxf6 Qxf6 15. Qxf6 Nxf6 16. Nc3 Rfc8 17. Rac1 Kf8 18. Be2 Rab8 19. Bf3 d4 20. Ne2 g5 21. Rcd1 h5 22. Ng3 h4 23. Ne4 Nxe4 24. Bxe4 Re8 25. Bc6 Re7 26. Rd2 Rb6 27. Bf3) 13. Ba6 Rc6 14. Bb5 Rc8 15. Ba6 Rc6 16. Bb5 Rc8 17. Ba6 {½-½ (17) Borosova,Z (2205)-Perez Rodriguez,J (2224) Budapest HUN 2024}) 12. Nc3 c4 $146 {[%mdl 8] New and interesting.} (12... Ne4 13. Bxe4 dxe4 14. Bb2 f5 15. Qe2 Bf6 16. Rad1 Qe8 17. Ba3 Bxc3 18. Qc4+ Rf7 19. Qxc3 f4 20. Rd6 Rd8 21. Qxc5 Rfd7 22. Rxd7 Rxd7 23. Qg5 Qf7 24. g3 Rd2 25. Bb4 h6 26. Qxf4 Qxf4 27. gxf4 {Warmerdam,M (2608)-Santos Ruiz,M (2603) Terme Catez 2021 ½-½ (44)}) 13. Bf1 d4 {Wards off Be3} 14. Nb5 Bb4 15. Bd2 Bc5 16. Re5 Ne4 {Hoping for ...Qf6.} 17. Rxc5 $1 Qf6 {[#]} 18. Be1 Nxc5 19. Qxd4 Qxd4 20. Nxd4 Rfd8 21. Nf5 cxb3 22. axb3 a6 23. Bc4 Ne6 24. Bxe6 fxe6 25. Ne3 Rac8 26. Ra4 Rc5 27. Bb4 Re5 28. Bc3 {Against Rd4} Re4 29. Ra2 Rf4 30. Ra5 h6 31. Kf1 Bc6 32. Kg1 Bb7 33. Kf1 Kh7 34. Ke2 Rf7 35. f3 Rc7 36. Be1 Rcd7 37. Bb4 {[%mdl 1024] White has compensation.} Rb8 {[%CAl Yb7f3]} 38. Bc3 Rc8 39. Bb4 Rc6 40. Bc5 Bc8 41. Ba3 $1 Rb7 42. Bb2 Bd7 43. Ra3 Be8 44. Bd4 Bf7 45. Ra2 Rb4 46. Bb2 Bg6 47. Kd2 Rb5 48. Ra4 Rb7 49. Bd4 $6 {Inaccuracy. Nc4 was best.} (49. Nc4) 49... Be8 50. Nc4 $2 {Mistake. Rc4 was best. [#] Dodges Rd6} (50. Ke1 $15) (50. Rc4) 50... e5 $1 $17 51. Nxe5 {[#]} (51. Bxe5 $17 {might work better.} Rg6 52. Ra5 Rxg2+ 53. Kc1) 51... Rd6 $1 $19 (51... Rg6 52. Nxg6 Bxa4 53. Ne5) 52. Rc4 Bb5 53. Rb4 $6 {Inaccuracy. Kc3 was best.} (53. Kd3) (53. Kc3 Bxc4 54. bxc4 a5 55. c5 Ra6 56. Kc4 a4 57. c6 Rb8 58. Kc5 a3) 53... a5 54. Rxb5 Rxb5 55. Ke3 Rbd5 56. Bc3 {[#]} a4 $1 57. bxa4 (57. Nc4 Re6+) 57... Rc5 58. Bd4 Rxc2 59. g4 Ra2 60. f4 Rxa4 61. Bc5 Rd5 62. Be7 $6 {Inaccuracy. Nd3 was best. [#]} (62. Nd3 Rc4 63. Bb6 Rd6 64. Ba5 Ra6 65. Bd2 Ra3 66. Be1 Rc1 67. Bb4 Rb3) 62... g5 $1 63. Nd3 (63. Bf6 gxf4+) 63... gxf4+ {Weighted Error Value: White=0.30/Black=0.02 (flawless) Mistake: White=3 --- Inaccurate: White=3 Black=1 OK: White=19 Black=22 Best: White=1 Black=4 Strong: White=2 Black=2 Brilliant: --- Black=1 Precisão Stockfish 17: Brancas 93% Pretas 99% Precisão Chess.com: Brancas 93.2% Pretas 98.5%} 0-1 [Event "87th Tata Steel Masters 2025"] [Site "Wijk aan Zee"] [Date "2025.01.26"] [Round "8.2"] [White "Harikrishna, Pentala"] [Black "Giri, Anish"] [Result "1/2-1/2"] [ECO "C78"] [WhiteElo "2695"] [BlackElo "2731"] [Annotator "Stockfish 17 - Chessbase"] [PlyCount "60"] [EventDate "2025.??.??"] {[%evp 17,60,-7,0,-12,9,15,7,7,12,-2,0,-25,-26,-17,-15,-30,-16,-39,-29,-31,-27,-26,0,-36,0,-5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. h3 O-O 10. Re1 {10.Be3 is the modern continuation. C78: Ruy Lopez: Archangelsk and Möller Defences.} Rb8 11. Be3 Re8 12. Nbd2 h6 13. dxe5 (13. a4 Na5 14. Bc2 c5 15. Qe2 cxd4 16. cxd4 Nc6 17. dxe5 dxe5 18. axb5 axb5 19. Red1 Bxe3 20. Qxe3 Qb6 21. Qxb6 Rxb6 22. Nb3 Nb4 23. Bb1 Na6 24. Ne1 Be6 25. Nd2 Rd6 26. Bd3 Nc5 27. Be2 Red8 {Omonova,U (2147)-Abdumalik,Z (2473) Hangzhou CHN 2023 ½-½ (33)}) 13... Nxe5 14. Bc2 $146 {Inhibits Nd3.} (14. Nxe5 dxe5 15. Nf1 (15. Qe2 Qe7 16. Nf3 Bxe3 17. Qxe3 Nh5 18. Rad1 Nf4 19. Kh2 Rb6 20. Ng1 a5 21. g3 Ne6 22. Rd2 Nc5 23. Bc2 Bb7 24. Red1 b4 25. Nf3 Kh7 26. Nh4 g6 27. Nf3 Kg7 28. Kg2 bxc3 {Davudov,T (1868)-Sapenov,D (2276) Nakhchivan 2022 0-1 (47)}) 15... Bxe3 16. Nxe3 Bb7 17. f3 Qe7 18. Qe2 Nh5 19. Rad1 Nf4 20. Qf2 {1-0 Murzin,V (2612)-Lobanov,S (2547) RUS-ch Higher League 76th 2023 (5)}) 14... Bxe3 15. Rxe3 {A sharp opening} c5 16. Re1 Bb7 17. a4 Ng6 18. axb5 axb5 19. b4 Qb6 20. bxc5 Qxc5 21. Rb1 {The position is equal.} d5 22. e5 Ne4 23. Bxe4 dxe4 24. Nxe4 Bxe4 25. Rxe4 Nxe5 26. Nxe5 Rxe5 27. Rxe5 Qxe5 {KQR-KQR} 28. Qd3 Rc8 29. Qxb5 Qxb5 30. Rxb5 Rxc3 {Weighted Error Value: White=0.07 (flawless) /Black=0.09 (flawless) Inaccurate: White=1 Black=2 OK: White=6 Black=6 Best: --- Black=1 Precisão Stockfish 17: Brancas 98% Pretas 98% Precisão Chess.com: Brancas 97.7% Pretas 98.1%} 1/2-1/2 [Event "87th Tata Steel Masters 2025"] [Site "Wijk aan Zee"] [Date "2025.01.26"] [Round "8.3"] [White "Abdusattorov, Nodirbek"] [Black "Fedoseev, Vladimir"] [Result "1/2-1/2"] [ECO "C42"] [WhiteElo "2768"] [BlackElo "2717"] [Annotator "Stockfish 17 - Chessbase"] [PlyCount "151"] [EventDate "2025.??.??"] {[%evp 17,151,33,30,39,38,46,35,35,31,33,15,27,27,18,22,14,5,16,27,32,54,58,49,51,61,20,22,25,27,28,29,31,21,17,21,21,16,0,22,7,10,10,23,20,15,12,20,0,0,0,7,0,0,0,14,0,0,0,0,0,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Re1 Re8 10. Qb3 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} h6 11. cxd5 {A sharp opening} cxd5 12. Nc3 {White is slightly better.} Nxc3 13. Rxe8+ Qxe8 14. bxc3 Qc6 $146 (14... Be6 15. Qxb7 Nd7 16. Qc6 Qc8 17. Qxc8+ Rxc8 18. Bd2 Ba3 19. Rb1 Nb6 20. Rb3 Bd6 21. Kf1 Nc4 22. Be1 g6 23. h3 Rc6 24. Ke2 Ra6 25. Rb2 Rc6 26. Bxc4 Rxc4 27. Bd2 Kg7 28. Ne1 Ba3 29. Rb3 {Krivokapic,M (2413)-Kukov,T (2086) Skopje 2011 ½-½ (36)}) (14... Qd8 15. Ne5 (15. c4 b6 16. cxd5 Bb7 17. Bc4 Nd7 18. Bb2 Rc8 19. a4 Nf6 20. Ne5 Ne4 21. Rd1 Nxf2 22. Kxf2 Qh4+ 23. Qg3 Qxg3+ 24. hxg3 Bxe5 25. dxe5 Rxc4 26. Ke3 Kf8 27. Rd4 Rc2 28. Ba3+ Ke8 29. Bd6 {Solak,D (2626)-Jobava,B (2705) Heraklion 2017 ½-½ (48)}) (15. Ba3 Bxa3 16. Qxa3 Be6 17. Ne5 Nd7 18. Nxd7 Qxd7 19. Rb1 Bf5 20. Bxf5 Qxf5 21. Re1 Qd7 22. h3 Re8 23. Rxe8+ Qxe8 24. Qxa7 Qe1+ 25. Kh2 Qxf2 26. Qxb7 Qf4+ 27. Kh1 Qf1+ 28. Kh2 Qf4+ 29. Kh1 {Haba,P (2444)-Jobava,B (2712) Austria 2017 ½-½}) 15... Bxe5 16. dxe5 Be6 17. f4 Nd7 18. Qb4 Qb6+ 19. Qd4 Rc8 20. Be3 Qxd4 21. Bxd4 Nc5 22. Bc2 Ne4 23. Rc1 g6 24. Bd3 a6 25. Kf1 b5 26. Ke2 b4 27. c4 Nc3+ 28. Bxc3 bxc3 29. Rxc3 {Can,I (2507)-Atalik,S (2412) Vrnjacka Banja SRB 2024 ½-½ (60)}) 15. Rb1 b6 16. Bb5 Qb7 17. Ba3 Bxa3 18. Qxa3 Bd7 $146 (18... a6 19. Be8 Qc7 20. Ne5 Be6 21. f4 Qd8 22. Ba4 Bf5 23. Re1 Be4 24. c4 Ra7 {½-½ Haapamaeki,M (2324)-Heilala,T (2307) FIN-ch70 email 2019}) 19. Qe7 {[#] and Ne5 would now be decisive} Nc6 20. Qd6 a6 21. Bxc6 Bxc6 {Black is weak on the dark squares} (21... Qxc6 {simplifies} 22. Qxc6 Bxc6 23. Rxb6 Bb5) 22. Ne5 {[%CAl Yf3e5,Ye5d3,Yd3c5][%mdl 32]} Rc8 23. h4 b5 24. Nd3 Qc7 25. Qxc7 Rxc7 {[%mdl 4096] Endgame KRB-KRN} 26. Nc5 a5 27. f3 Ra7 28. Rb2 Kf8 29. Kf2 Ke7 30. Ke3 Kd6 {The position is equal.} 31. Kd2 h5 32. Nd3 f6 33. Rb1 Be8 34. Re1 Bg6 35. Nc5 Bf5 {Against Re6+} 36. Re8 b4 $1 37. g3 Kc6 38. Nd3 Rb7 39. Ra8 Bxd3 40. Kxd3 {KR-KR} Kb6 41. Rd8 Kc6 {Inhibits Rd6+.} 42. g4 bxc3 43. Rc8+ Kd6 44. Kxc3 Rb1 {[#]} 45. Rg8 (45. gxh5 $2 {is the wrong capture.} Rc1+ 46. Kd2 Rxc8 $19) 45... Rf1 46. gxh5 Rxf3+ 47. Kc2 Rf4 {[%csl Yd4,Yh4]} 48. Kc3 Rxh4 49. Rxg7 Rxh5 50. Ra7 Rh3+ 51. Kb2 Rd3 52. Ra6+ Ke7 53. Rxa5 Rxd4 54. Kc3 Rc4+ 55. Kd3 Kd6 56. Ra8 Ke5 57. a4 {[%CAl Ya2a4,Ya4a5,Ya5a6][%mdl 32]} Rd4+ 58. Kc3 Rc4+ 59. Kd3 Rc6 60. a5 Re6 61. a6 f5 62. a7 {Rd8 would kill now.} Re7 63. Ke3 d4+ {[%CAl Yd5d4,Yd4d3,Yd3d2][%mdl 32]} 64. Kd3 f4 65. Rb8 Rxa7 66. Rb5+ $1 Kf6 {Threatens to win with ...Re7.} 67. Ke4 d3 {( ? ...Rd7)} 68. Kxf4 Rd7 69. Rb6+ Ke7 {( ? ...d2)} (69... Kf7 $5 70. Rb1 Re7 (70... d2 71. Rd1)) 70. Rb1 $1 d2 71. Rd1 Kf6 72. Ke4 Ke6 73. Kf4 Rd4+ (73... Rd3 $5) 74. Ke3 Ke5 75. Rxd2 Rxd2 76. Kxd2 {Weighted Error Value: White=0.03 (flawless) /Black=0.02 (flawless) Inaccurate: White=1 --- OK: White=41 Black=28 Best: White=2 Black=2 Strong: White=2 Black=1 Precisão Stockfish 17: Brancas 99% Pretas 100% Precisão Chess.com: Brancas 99.3% Pretas 99.5%} 1/2-1/2 [Event "87th Tata Steel Masters 2025"] [Site "Wijk aan Zee"] [Date "2025.01.26"] [Round "8.4"] [White "Praggnanandhaa, Rameshbabu"] [Black "Gukesh, Dommaraju"] [Result "1/2-1/2"] [ECO "C65"] [WhiteElo "2741"] [BlackElo "2777"] [Annotator "Stockfish 17 - Chessbase"] [PlyCount "66"] [EventDate "2025.??.??"] {[%evp 9,66,19,19,20,24,18,17,22,33,6,14,5,15,7,8,7,9,2,9,0,0,0,4,0,0,-7,0,-16,-7,-11,-15,-47,-39,-52,-43,-37,-34,-53,0,0,0,0,0,-31,-12,-31,0,-24,-19,-33,0,0,0,0,0,0,0,0,8]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. O-O {C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} (6. Nxe5 $2 {is the wrong capture.} Qd4 7. Qe2 Qxe5 $19) 6... Qe7 7. Nbd2 a5 (7... Bg4 8. Nc4 Nd7 9. a3 a5 10. Be3 f6 11. Bxc5 Nxc5 12. Ne3 Bxf3 13. Qxf3 O-O 14. h4 Ne6 15. h5 a4 16. g3 Qd7 17. Qg4 Rad8 18. Rad1 c5 19. f4 exf4 20. gxf4 f5 21. Nxf5 Nd4 22. Nh6+ {Anand,V (2786)-Carlsen,M (2832) Leuven 2017 0-1 (54)}) 8. Nc4 Nd7 9. c3 O-O 10. Qc2 $146 (10. Re1 Qe6 11. b3 b5 12. Ne3 Re8 13. Nf5 Bf8 14. Be3 a4 15. Rb1 axb3 16. axb3 c5 17. c4 f6 18. Qc2 g6 19. Nh6+ Bxh6 20. Bxh6 b4 21. Bc1 Nb8 22. Be3 Qd6 23. Ra1 Rxa1 24. Rxa1 Nc6 {Giri,A (2752)-So,W (2752) Saint Louis USA 2023 ½-½ (39)}) (10. d4 Bd6 11. Re1 c5 12. dxe5 Bxe5 13. Ne3 Nb6 14. Nd5 Nxd5 15. Qxd5 Re8 16. Be3 c6 17. Qxc5 Bd6 18. Qd4 c5 19. Qd3 Bg4 20. Nd2 Bc7 21. f4 Rad8 22. Qf1 Bd7 23. Qf2 b6 24. f5 Bc6 {Rathanvel,V (2471)-Yakubbaeva,N (2281) Dubai Police Officers Club, A 2024 1-0 (80)}) 10... b6 $146 (10... Re8 11. b3 b5 12. Ne3 a4 13. b4 Bd6 14. Rb1 c5 15. Nf5 Qe6 16. Be3 c4 17. dxc4 Qxc4 {½-½ Moegito,A (2254)-Ivanauskas,R (2365) olm22 sf05 email 2020 [5]}) 11. Re1 Ba6 12. b3 (12. Nfxe5 {with more complications.} Nxe5 13. Nxe5 Qxe5 14. d4) 12... Rfe8 13. d4 Bxc4 14. bxc4 Bd6 15. Bd2 a4 16. Rad1 f6 17. g3 Qf7 18. d5 Nc5 {[%CAl Yd7c5,Yc5b7,Yb7a5,Ya5c4][%mdl 32]} 19. Be3 Nb7 20. dxc6 Na5 21. Bxb6 {[%CAl Yc4c5]} Nxc4 22. Be3 Reb8 23. Rb1 {Inhibits Rb2.} a3 {Black plays on the queen side and is better} (23... Rd8 $15 24. Rbd1 Nxe3 25. Rxe3 Qc4) 24. Rb7 Rxb7 25. cxb7 Rb8 26. Qb3 Nxe3 27. fxe3 Qxb3 28. axb3 Rxb7 $15 {KRB-KRN} 29. Nd2 Kf7 30. Ra1 {The position is equal.} Ke6 31. Kf2 g6 32. Ra2 f5 33. Kf3 h5 {Weighted Error Value: White=0.07 (flawless) /Black=0.05 (flawless) Mistake: --- Black=1 Inaccurate: White=3 Black=1 OK: White=11 Black=22 Precisão Stockfish 17: Brancas 97% Pretas 97% Precisão Chess.com: Brancas 97.6% Pretas 97.6%} 1/2-1/2 [Event "87th Tata Steel Masters 2025"] [Site "Wijk aan Zee"] [Date "2025.01.26"] [Round "8.5"] [White "Erigaisi, Arjun Kumar"] [Black "Sarana, Alexey"] [Result "1/2-1/2"] [ECO "D35"] [WhiteElo "2801"] [BlackElo "2677"] [Annotator "Stockfish 17 - Chessbase"] [PlyCount "45"] [EventDate "2025.??.??"] {[%evp 18,45,26,25,30,27,35,31,37,35,59,57,57,59,64,64,74,48,47,41,66,29,29,33,31,0,30,14,35,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6 Qxf6 9. Qxf6 gxf6 10. Nf3 a5 {[%CAl Ya7a5,Ya5a4][%mdl 32] D35: Queen's Gambit Declined: Exchange Variation.} 11. Nh4 Bb4 12. Rc1 Nd7 {[%CAl Yb8d7,Yd7f8,Yf8e6][%mdl 32]} 13. a3 Bxc3+ 14. Rxc3 a4 15. Be2 Ke7 {[%CAl Ye8e7,Ye7d6,Yd6d7][%mdl 32]} 16. g3 $146 (16. f3 Nb6 17. Kf2 Nc8 18. g3 Nd6 19. Ng2 h5 20. Nf4 Bf5 21. h3 Kd7 22. Re1 b5 23. Bf1 Bg6 24. h4 Bf5 25. Rc5 Nb7 26. Rc3 Nd6 27. Rec1 Nc4 28. e4 Be6 29. Nd3 Ke7 30. Nb4 Rac8 {Oparin,G (2681)-Bacrot,E (2662) chess.com INT 2023 ½-½ (57)}) 16... Kd6 17. Kd2 Nf8 18. Rf1 Ne6 19. Bd3 Ra5 20. Nf5+ Kd7 21. Nh4 Kd6 22. Bc2 Nc7 23. Bd3 {Weighted Error Value: White=0.10 (very precise) /Black=0.08 (flawless) Inaccurate: White=3 --- OK: White=5 Black=4 Precisão Stockfish 17: Brancas 99% Pretas 99% Precisão Chess.com: Brancas 97.7% Pretas 97.6%} 1/2-1/2 [Event "87th Tata Steel Masters 2025"] [Site "Wijk aan Zee"] [Date "2025.01.26"] [Round "8.6"] [White "Keymer, Vincent"] [Black "Caruana, Fabiano"] [Result "0-1"] [ECO "D35"] [WhiteElo "2733"] [BlackElo "2803"] [Annotator "Stockfish 17 - Chessbase"] [PlyCount "120"] [EventDate "2025.??.??"] {[%evp 19,120,18,8,11,12,10,22,0,22,18,21,25,22,22,17,13,9,13,30,19,35,10,29,45,33,-18,-17,-22,-8,-17,-21,-23,-32,-28,-4,-166,-2,-12,19,-22,-24,-25,-32,-29,-20,-41,-58,-28,-20,-71,-60,-45,-9,-137,-122,-200,-200,-195,-195,-261,-276,-258,-167,-184,-180,-201,-196,-199,-174,-221,-218,-263,-175,-190,-180,-192,-192,-244,-250,-231,-245,-264,-264,-307,-292,-303,-288,-626,-626,-626,-626,-626,-626,-29973,-29975,-29974,-4598,-29976,-29977,-29976,-29974,-29974,-29975]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 (5... c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3 Nf8 {½-½ (10) Aleksandrov,A (2569)-Ehlvest,J (2565) Jurmala 2014}) 6. e3 c6 7. Bd3 Nbd7 {[%CAl Yb8d7,Yd7f8,Yf8e6][%mdl 32]} 8. Nge2 Nf8 9. Qc2 Ne6 10. Bh4 g6 11. Rd1 {D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} (11. Rb1 c5 12. dxc5 Nxc5 13. Bb5+ Kf8 14. Bxf6 Bxf6 15. Rd1 Bf5 16. Qd2 a6 17. Ba4 Nxa4 18. Nxa4 Kg7 19. O-O Rc8 20. Rc1 Qd6 21. Nd4 Bd7 22. Nc3 b5 23. a3 Be6 24. Nce2 h5 25. Rfd1 h4 {Yushko,O (2088)-Hrabinska,M (2177) Lviv UKR 2024 0-1 (54)}) 11... O-O 12. O-O a5 $146 {[%mdl 4] An interesting side line.} (12... Re8 13. f3 Ng7 14. e4 dxe4 15. fxe4 Ng4 16. Bxe7 Qxe7 17. Qd2 Be6 18. h3 Nf6 19. e5 Nd5 20. Ne4 Nf5 21. Nf4 Nde3 22. Nf6+ Kh8 23. Bxf5 Nxf1 24. Rxf1 Bxf5 25. N4d5 Qf8 26. Nc7 Rec8 27. Nxa8 {Karner,C (2381)-Dietmayer Kraeutler,M (2222) Austria 2012 ½-½ (52)}) 13. Nc1 $146 {The position is equal.} (13. f3 b5 14. Kh1 Bb7 15. Bf2 Rc8 16. e4 b4 17. Na4 c5 18. dxc5 dxe4 19. Bxe4 Bxe4 20. fxe4 {1-0 Grishchenko,S (2445)-Subelj,J (2070) Palic Karadzic Memorial op 2017 (1)}) 13... Ng7 14. f3 Be6 15. N1e2 Rc8 16. Kh1 Nd7 17. Bf2 b5 18. Nf4 Nb6 19. e4 Bg5 20. Be3 dxe4 21. fxe4 {[%CAl Yd4d5]} Bg4 22. Nce2 (22. Rde1 $14) 22... f5 23. exf5 Nxf5 24. Qb3+ {[#]} Nc4 $1 25. Bxc4+ bxc4 26. Qxc4+ Rf7 27. Bc1 $4 {Blunder. Ne6 was best.} (27. Ne6 Nxe3 28. Nxd8 Nxc4 29. Nxf7 Bxe2 30. Nxg5 Nxb2 31. Rb1 Bxf1 32. Rxf1 Nd3) 27... Qe7 $2 {Mistake. Nd6 was best.} (27... Nd6 28. Qb3 Bxf4 29. Bxf4 a4 (29... Bxe2 30. Bxd6 Bxf1 31. Rxf1 $15) 30. Qd3 Qf8 31. Rg1 Rxf4 32. Nxf4 Bxd1 33. Nxg6) 28. Rde1 $1 Bh4 {[#]} 29. Ng3 $1 Qb4 30. Qxb4 axb4 31. Nxf5 Bxf5 32. g3 Bf6 $36 {[%mdl 2048] Black has some pressure.} 33. d5 Bd7 {This pair of bishops is nice.} 34. Nd3 (34. Rd1) 34... cxd5 35. Nxb4 {[%CAl Yh1g2]} Bb5 (35... Bh3 $5 36. Rf3 Bf5 37. Rxf5 (37. Nxd5 $2 Rxc1 38. Nxf6+ Rxf6 $19) 37... gxf5 38. Nxd5 Bg7 $17) 36. Rf4 $4 {Blunder. Rf2 was best. Black continues to play with concentration.} (36. Rf2 Re7 37. Rd1 Re6 38. Bf4 Rc4 39. Nxd5 Bc6 40. Rfd2 g5 41. Bb8 Rb4) 36... Re7 $1 $17 37. Bd2 $2 {Mistake. Rd1 was best. White is weak on the light squares} (37. Rd1 Re6 (37... Be2 38. Nxd5 Bxd1 39. Nxf6+ Kg7 40. Bd2 Rf7 41. Be3 Rxf6 42. Bd4 Rcc6) 38. Kg1 (38. Nxd5 $2 Bc6 $19)) 37... Rxe1+ $19 38. Bxe1 {[#]} Be5 (38... Bxb2 39. a4 (39. Nxd5 $2 Bc6 $19) 39... Bc4 (39... Bxa4 40. Nd3 $17) 40. a5 $17) 39. Bc3 (39. Bd2) 39... Bxf4 40. gxf4 {[%mdl 4096] Endgame KRB-KBN} Kf7 41. Nc2 Bc4 42. a3 {[#]} Re8 $1 43. Nd4 Re4 44. f5 (44. Kg2 {was necessary.}) 44... gxf5 45. Kg2 Rf4 46. a4 Ke8 47. a5 Kd7 48. h3 (48. Nf3) 48... Rf1 49. Nf3 {And now Ne5+ would win.} Ba6 50. h4 h5 51. b4 f4 52. Nd4 Bc4 {aiming for ...Rd1.} 53. Bb2 $2 (53. b5) 53... Rb1 54. Bc3 Rd1 55. Nf3 {[#]} d4 $1 56. Bb2 $6 {Inaccuracy. Nxd4 was best.} (56. Bxd4 Bd5) (56. Nxd4 Rd3 57. Bb2 Rd2+ 58. Kf3 Rxb2 59. b5 Rd2 60. Ke4 Bf1 61. b6 Bg2+) 56... Bd5 57. Kf2 d3 (57... Bxf3 58. Kxf3 d3 59. Bc3 d2 60. Ke2 f3+ 61. Kxd1 f2 62. Kxd2 f1=Q (62... f1=R 63. a6) 63. Bd4 Qf4+ 64. Kd3 Qxh4 65. a6 Qg3+ 66. Be3 Qg6+ 67. Kd4 Qxa6 68. Bf4 Qf6+ 69. Ke3 Qc3+ 70. Kf2 Qd4+ (70... Qxb4 $2 71. Ke3 $19) 71. Be3 Qg4 (71... Qxb4 72. Kg3 $19) 72. Ba7 h4 (72... Qxb4 73. Kg3 Qa3+ 74. Kg2 Qxa7 75. Kf3 Qa3+ 76. Kf2 h4 77. Kg2 h3+ 78. Kf2 Qc3 79. Ke2 h2 80. Kf2 h1=Q 81. Ke2 Qhf3#) 73. Kf1 h3 (73... Qxb4 {is a self mate.} 74. Bg1 h3 75. Ke2 Qg4+ 76. Kf2 Qg2+ 77. Ke3 Qxg1+ 78. Ke4 h2 79. Kd5 h1=Q+ 80. Kc4 Qe4+ 81. Kc3 Qc1+ 82. Kb3 Qec4#) 74. Bb8 Qg2+ (74... Qxb4 75. Bg3 Qd2 76. Be5 h2 77. Bxh2 Qxh2 78. Ke1 Ke6 79. Kd1 Kd5 80. Ke1 Kc4 81. Kd1 Kd3 82. Ke1 Qg1#) 75. Ke1 Qc2 76. Bf4 Kc6 (76... Qe4+ 77. Kd2 Qxf4+ 78. Kc3 h2 79. Kb3 h1=Q 80. Ka4 Qc6+ 81. Ka3 Qfc1+ 82. Kb3 Q6c2#) 77. Bb8 Kd5 78. Kf1 Ke4 79. Bd6 Kf3 80. Bg3 Qg2+ 81. Ke1 Qe2#) 58. Bc3 Bxf3 {Black mates.} 59. Kxf3 d2 60. Ke2 {[#]} f3+ $1 {Weighted Error Value: White=0.57/Black=0.24 (precise) Loses game: White=1 --- Missed win: --- Black=1 Mistake: White=8 --- Inaccurate: White=1 Black=4 OK: White=15 Black=15 Best: --- Black=4 Strong: White=1 Black=2 Precisão Stockfish 17: Brancas 91% Pretas 95% Precisão Chess.com: Brancas 89.3% Pretas 94.9%} 0-1 [Event "87th Tata Steel Masters 2025"] [Site "Wijk aan Zee"] [Date "2025.01.26"] [Round "8.7"] [White "Mendonca, Leon Luke"] [Black "Van Foreest, Jorden"] [Result "1/2-1/2"] [ECO "D85"] [WhiteElo "2639"] [BlackElo "2680"] [Annotator "Stockfish 17 - Chessbase"] [PlyCount "60"] [EventDate "2025.??.??"] {[%evp 20,60,19,28,44,37,46,50,42,0,0,0,0,0,0,0,28,37,33,49,39,37,28,38,50,41,54,44,52,62,57,52,99,45,45,18,66,17,33,0,71,0,26]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Nd7 {[%CAl Yb8d7,Yd7f6,Yf6g4][%mdl 32]} 8. Nf3 O-O 9. Bg5 c5 10. Rc1 h6 11. Be3 Nf6 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} (11... b6 12. Be2 Nf6 13. dxc5 Ng4 14. Bd2 bxc5 15. h3 Nf6 16. e5 Nd5 17. Qh4 e6 18. Qg3 Rb8 19. h4 h5 20. Qh3 Rb2 21. Rd1 Qa5 22. c4 Nc3 23. Rc1 Rxd2 24. Nxd2 Nxa2 25. Rd1 Bh6 26. g4 {Vorobiov,E (2584)-Le,Q (2705) Moscow 2013 0-1 (59)}) (11... Qc7 12. Be2 Nf6 13. dxc5 Ng4 14. Bd2 Qxc5 15. O-O Rd8 16. h3 Ne5 17. Be3 Nxf3+ 18. Bxf3 Qc7 19. Bd4 Bd7 20. Qa3 Bc6 21. Bxg7 Kxg7 22. Rcd1 b6 23. c4 Kg8 24. Qe3 Kh7 25. e5 Bxf3 26. Qxf3 {Hampton,C (1978)-Hodgson,J (2072) Lichess.org INT 2020 ½-½ (51)}) 12. Bd3 Ng4 13. Bd2 e5 {White is slightly better.} 14. d5 $2 $146 {Mistake. h3 was best. NOTEXT-51077 White (d5)} (14. h3 exd4 15. cxd4 Nf6 (15... Ne5 16. Nxe5 Bxe5 17. dxe5 Qxd3 18. Bxh6 Rd8 19. Bg5 b5) 16. Rxc5 Re8 17. Ne5 b6 18. Rc3 Bb7 19. f3 Nd5 20. exd5 Qh4+ 21. Kd1 Rxe5 22. Rc7 Bxd5 23. Rxa7 Rxa7 24. Qxa7 Qxd4 25. Qa3 Qa1+ 26. Bc1 Bxa2 27. Re1 Rd5 28. Re8+ Kh7 {Fernandez Madrid,C (2038)-Martinez Ramirez,E (2189) Barcelona 2018 0-1}) 14... f5 15. O-O Nf6 16. Nxe5 fxe4 17. Be2 (17. Bxe4 Qe8 18. Qxe8 Rxe8 19. Bxg6 Rxe5 $14) 17... Qe8 18. Qxe8 Rxe8 19. Nxg6 {and Nf4 should not be overlooked} Nxd5 20. Nf4 Nxf4 21. Bxf4 Be6 22. a4 b6 23. Bb5 Rf8 24. g3 Rad8 25. Rfe1 Bf5 $6 {Inaccuracy. Bd5 was best.} (25... Bd5 26. Re3 Kh7 27. a5 Bf6 28. Ba4 Bg5 29. Bxg5 hxg5 30. Bc2 Kg7 31. Bxe4) 26. Bc6 (26. a5 $16) 26... Rd3 $14 27. c4 $6 {[%CAl Ya4a5] Inaccuracy. Bxe4 was best.} (27. Bxe4 Rxc3) 27... Rd4 $6 {Inaccuracy. Ra3 was best.} (27... Ra3) 28. Be3 (28. Bd5+ $14 {might be stronger.} Kh8 29. Rb1) 28... Rd3 29. Bf4 Rd4 30. Be3 Rd3 {Weighted Error Value: White=0.15 (very precise) /Black=0.09 (flawless) Mistake: White=2 Black=2 Inaccurate: White=3 Black=1 OK: White=9 Black=11 Best: White=2 Black=2 Precisão Stockfish 17: Brancas 93% Pretas 94% Precisão Chess.com: Brancas 94.3% Pretas 93.8%} 1/2-1/2