CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/HvwJFNih"] [Date "2025.10.17"] [White "LEO2"] [Black "Abigail1"] [Result "1-0"] [UTCDate "2025.10.17"] [UTCTime "23:02:58"] [WhiteElo "1403"] [BlackElo "975"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C00"] [Opening "French Defense: Knight Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e6 2. Nf3 { C00 French Defense: Knight Variation } Nf6? { (0.24 → 1.45) Mistake. d5 was best. } (2... d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O O-O 7. Bg5 Re8 8. Nbd2 Bg4 9. Re1) 3. Nc3? { (1.45 → 0.24) Mistake. e5 was best. } (3. e5 Nd5 4. d4 d6 5. c4 Ne7 6. exd6 cxd6 7. Nc3 d5 8. Bf4 a6 9. Bd3 dxc4) 3... d5 4. exd5 exd5 5. d4 Bg4 6. Bg5 h6? { (0.38 → 1.53) Mistake. c6 was best. } (6... c6 7. h3 Be6 8. Bd3 Bd6 9. Ne2 O-O 10. O-O Nbd7 11. Nf4 h6 12. Nxe6 fxe6 13. Bh4) 7. Bxf6 gxf6 8. Bb5+?! { (1.31 → 0.70) Inaccuracy. Qe2+ was best. } (8. Qe2+ Be6) 8... c6 9. Nxd5?? { (0.64 → -5.92) Blunder. Be2 was best. } (9. Be2 Be6 10. Bd3 Nd7 11. Ne2 h5 12. O-O Qc7 13. Nh4 Bd6 14. g3 O-O-O 15. Bf5 Bxf5) 9... cxb5?? { (-5.92 → -0.90) Blunder. Qxd5 was best. } (9... Qxd5 10. Be2 Na6 11. O-O O-O-O 12. h3 Bxf3 13. Bxf3 Qxd4 14. Qxd4 Rxd4 15. Be2 Rd8 16. Bxa6) 10. Nxf6+?? { (-0.90 → -8.80) Blunder. Qe2+ was best. } (10. Qe2+ Kd7) 10... Qxf6 11. h3 Bf5 12. g4 Nc6 13. Nd2 Nxd4 14. gxf5 Qxf5 15. O-O O-O-O 16. Re1?! { (-10.33 → Mate in 8) Checkmate is now unavoidable. Qg4 was best. } (16. Qg4) 16... Nf3+?? { (Mate in 8 → -0.30) Lost forced checkmate sequence. Rg8+ was best. } (16... Rg8+ 17. Qg4 Rxg4+ 18. Kf1 Rg3 19. Re3 Qxh3+ 20. Ke1 Rg1+ 21. Nf1 Qxf1+ 22. Kd2 Qxf2+ 23. Kc3) 17. Kf1?? { (-0.30 → Mate in 2) Checkmate is now unavoidable. Qxf3 was best. } (17. Qxf3) 17... Nxe1?! { (Mate in 2 → -15.86) Lost forced checkmate sequence. Qxh3+ was best. } (17... Qxh3+ 18. Ke2 Nd4#) 18. Kxe1?! { (-15.86 → Mate in 9) Checkmate is now unavoidable. Nc4 was best. } (18. Nc4 Nxc2) 18... Qf4? { (Mate in 9 → -9.66) Lost forced checkmate sequence. Re8+ was best. } (18... Re8+ 19. Qe2 Bc5 20. f3 Qf4 21. Qe4 Rhg8 22. Qxe8+ Rxe8+ 23. Ne4 Qxf3 24. Kd2 Qe3+ 25. Kd1) 19. a4 Rxd2 20. Qxd2 Qxd2+ 21. Kxd2 Bb4+ 22. c3 Bd6 23. axb5 Re8 24. Rxa7 Bf4+ 25. Kd3 f5 26. Ra8+ Kd7 27. Ra7?! { (-3.36 → -4.88) Inaccuracy. Rxe8 was best. } (27. Rxe8 Kxe8 28. Kd4 Bc1 29. b4 Bb2 30. h4 Kd7 31. h5 Kd6 32. Kd3 Bc1 33. c4 Bf4) 27... Ke6?? { (-4.88 → -0.98) Blunder. Kc7 was best. } (27... Kc7) 28. Rxb7 Re7?? { (-1.35 → 0.31) Blunder. Rd8+ was best. } (28... Rd8+) 29. Rb6+ Ke5 30. c4 Bh2?? { (-0.36 → 1.62) Blunder. Rd7+ was best. } (30... Rd7+) 31. c5?? { (1.62 → 0.00) Blunder. Rg6 was best. } (31. Rg6) 31... f4?? { (0.00 → 2.52) Blunder. Kd5 was best. } (31... Kd5 32. Rxh6 Kxc5 33. Rf6 Rd7+ 34. Ke3 Rd5 35. b6 Re5+ 36. Kf3 Kd4 37. Kg2 Bf4 38. Kf3) 32. c6?? { (2.52 → -0.07) Blunder. Rg6 was best. } (32. Rg6 Kd5) 32... f3 33. Rb7 Rf7?? { (0.00 → 13.10) Blunder. Rxb7 was best. } (33... Rxb7 34. cxb7 Kd5 35. Ke3 h5 36. Kxf3 Kd4 37. b6 Bb8 38. Ke2 Ke4 39. h4 Bd6 40. f3+) 34. Rxf7 Kd6 35. c7 Kc5 36. c8=Q+ Kxb5 37. Rxf3 Bd6 { Black offers draw } 38. Rf5+ Kb6 39. Rf6 h5 40. Rxd6+ Kb5 41. Qc5+ Kxc5 42. Rh6 Kd5?! { (73.44 → Mate in 12) Checkmate is now unavoidable. h4 was best. } (42... h4 43. Rxh4 Kc6 44. Rh5 Kd7 45. h4 Ke7 46. Rc5 Kf6 47. Rg5 Ke6 48. h5 Ke7 49. h6) 43. Rxh5+ Ke6 44. Rg5 Kd6 45. h4 Kc7 46. h5 Kc6 47. h6 Kb6 48. h7 Kc7 49. h8=Q Kc6 50. Qh6+ Kd7 51. Rg7+ Kc8 52. Qh8# { White wins by checkmate. } 1-0