FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/ZNWMLtNT"]
[Date "2026.03.25"]
[White "Cora"]
[Black "Walker"]
[Result "0-1"]
[UTCDate "2026.03.25"]
[UTCTime "20:21:24"]
[WhiteElo "1401"]
[BlackElo "1643"]
[WhiteRatingDiff "-6"]
[BlackRatingDiff "+4"]
[WhiteTitle "๐งถ"]
[BlackTitle "โก"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B00"]
[Opening "Nimzowitsch Defense: Kennedy Variation, Keres Attack"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 e5? { (0.36 โ 1.81) Mistake. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 Bxc3+ 5. bxc3 b6 6. Bg5 d6 7. e3 Bb7 8. Bh4) 2. dxe5 Nc6 3. e4?! { (1.71 โ 0.76) Inaccuracy. Nf3 was best. } (3. Nf3) 3... Nxe5 4. Nc3 { B00 Nimzowitsch Defense: Kennedy Variation, Keres Attack } Nf6? { (0.54 โ 1.82) Mistake. Bc5 was best. } (4... Bc5 5. Be2 d6 6. Na4 Bb6 7. f4 Bxg1 8. Rxg1 Ng4 9. g3 Nxh2 10. Be3 Nf6 11. Nc3) 5. Nf3? { (1.82 โ 0.47) Mistake. f4 was best. } (5. f4) 5... Nxf3+ 6. Qxf3?! { (0.93 โ 0.35) Inaccuracy. gxf3 was best. } (6. gxf3 c6) 6... Bc5?? { (0.35 โ 2.93) Blunder. Bb4 was best. } (6... Bb4) 7. Bd2?? { (2.93 โ 0.78) Blunder. e5 was best. } (7. e5 Qe7) 7... d6 8. O-O-O?? { (1.09 โ -2.04) Blunder. h3 was best. } (8. h3) 8... Bg4 9. Qd3?! { (-2.20 โ -3.20) Inaccuracy. Qg3 was best. } (9. Qg3 Bxd1) 9... Bxd1 10. Kxd1?! { (-2.97 โ -4.42) Inaccuracy. Nxd1 was best. } (10. Nxd1 O-O) 10... O-O?! { (-4.42 โ -2.85) Inaccuracy. Bxf2 was best. } (10... Bxf2) 11. Nd5?? { (-2.85 โ -7.79) Blunder. f3 was best. } (11. f3 c6 12. Kc1 Re8 13. g4 Nd7 14. f4 Bb4 15. a3 Bxc3 16. Bxc3 Qb6 17. Bg2 Qf2) 11... Nxd5? { (-7.79 โ -4.42) Mistake. Ng4 was best. } (11... Ng4 12. Be1) 12. Qxd5?! { (-4.42 โ -6.14) Inaccuracy. exd5 was best. } (12. exd5 Qf6) 12... Qh4? { (-6.14 โ -3.35) Mistake. Qf6 was best. } (12... Qf6) 13. g3? { (-3.35 โ -6.18) Mistake. f3 was best. } (13. f3 c6 14. Qf5 g6 15. Qg5 Qxg5 16. Bxg5 Rfe8 17. h4 h5 18. Bd3 a5 19. a4 b5) 13... Qg4+? { (-6.18 โ -3.43) Mistake. Qf6 was best. } (13... Qf6 14. Qb3 Qxf2 15. Bc4 b5 16. Bd5 Rac8 17. Qd3 c6 18. Bb3 Qg2 19. Re1 Rce8 20. a4) 14. Be2 Qh3 15. Qf5?! { (-3.71 โ -5.73) Inaccuracy. Bf1 was best. } (15. Bf1) 15... Qg2?! { (-5.73 โ -3.72) Inaccuracy. Qxf5 was best. } (15... Qxf5 16. exf5) 16. Rf1 Bd4?! { (-3.66 โ -2.49) Inaccuracy. Rae8 was best. } (16... Rae8 17. Bd3 g6 18. Qf4 Bd4 19. c3 Be5 20. Qh4 Bg7 21. Kc1 Re5 22. Qg4 d5 23. exd5) 17. c3 Be5?! { (-2.96 โ -1.88) Inaccuracy. Bc5 was best. } (17... Bc5 18. a4 a5 19. h4 Rfe8 20. Qf3 Qxf3 21. Bxf3 c6 22. Kc2 Ra7 23. h5 b5 24. axb5) 18. Bf4?? { (-1.88 โ -6.39) Blunder. f4 was best. } (18. f4 g6 19. Qg4 Bf6 20. Qf3 Qxf3 21. Bxf3 c6 22. a4 Rfe8 23. Kc2 Re6 24. h4 Rae8) 18... Bxf4 19. Qxf4 d5 20. exd5 Qxd5+ 21. Qd4 Qxa2 22. Kc2 Rad8 23. Qe4 Rde8 24. Qf3 Qa4+ 25. b3 Qa2+ 26. Kd3 Rd8+ 27. Ke3? { (-9.84 โ Mate in 6) Checkmate is now unavoidable. Ke4 was best. } (27. Ke4 Rde8+ 28. Kf4 Rxe2 29. Qxe2 Qxe2 30. Ra1 f6 31. Ra4 Qxf2+ 32. Kg4 Qe3 33. Ra1 f5+) 27... Qxb3?! { (Mate in 6 โ -10.06) Lost forced checkmate sequence. Qd2+ was best. } (27... Qd2+ 28. Ke4 f5+ 29. Qxf5 Qxe2+ 30. Kf4 Rxf5+ 31. Kxf5 Rd5+ 32. Kf4 g5#) 28. Bd1?! { (-10.06 โ Mate in 6) Checkmate is now unavoidable. Kf4 was best. } (28. Kf4 f5) 28... Qxc3+ 29. Kf4 Qc4+?! { (Mate in 12 โ -16.15) Lost forced checkmate sequence. Rd4+ was best. } (29... Rd4+ 30. Qe4 Rxe4+ 31. Kxe4 f5+ 32. Kf4 Qd4+ 33. Kg5 Qd8+ 34. Kh5 g6+ 35. Kh6 Qd2+ 36. f4) 30. Ke3?! { (-16.15 โ Mate in 2) Checkmate is now unavoidable. Qe4 was best. } (30. Qe4 Qxf1 31. Kf3 Qxd1+ 32. Kg2 Qd5 33. Qxd5 Rxd5 34. Kf3 f6 35. g4 Re5 36. h4 Kf7) 30... Qxf1?! { (Mate in 2 โ -17.46) Lost forced checkmate sequence. Rfe8+ was best. } (30... Rfe8+ 31. Qe4 Qxe4#) 31. Qxb7?! { (-17.46 โ Mate in 4) Checkmate is now unavoidable. Kf4 was best. } (31. Kf4 Qc4+) 31... Rfe8+ 32. Kf3 Qxd1+?! { (Mate in 3 โ -58.98) Lost forced checkmate sequence. Rd4 was best. } (32... Rd4 33. Qe4 Rdxe4 34. g4 Qh3#) 33. Kg2 Qd5+ 34. Qxd5 Rxd5 35. f4 a5 36. h4 a4 37. Kh3 a3 38. g4 Re3+ 39. Kg2 Rdd3 40. Kf2 a2 41. g5 a1=Q 42. f5 Qe1+ 43. Kg2 Rd2# { Black wins by checkmate. } 0-1