CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ijvVUgBh"] [Date "2024.08.16"] [White "Nikolai"] [Black "Benton"] [Result "0-1"] [UTCDate "2024.08.16"] [UTCTime "20:23:54"] [WhiteElo "1295"] [BlackElo "1790"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "GM☾"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nc6?! { (0.21 → 0.79) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2) 3. Bf4 Bg4 4. h3?! { (0.64 → 0.00) Inaccuracy. c4 was best. } (4. c4 e6 5. e3 Bd6 6. Bxd6 Qxd6 7. Nbd2 Bxf3 8. Qxf3 Nf6 9. O-O-O O-O-O 10. g4 e5) 4... Bxf3 5. exf3 Nf6 6. Bb5 e6 7. Bxc6+ bxc6 8. Bg5?! { (0.08 → -0.44) Inaccuracy. Be3 was best. } (8. Be3) 8... Bd6 9. Bxf6?? { (0.04 → -1.90) Blunder. c4 was best. } (9. c4 dxc4 10. O-O h6 11. Be3 Nd5 12. Nd2 c3 13. bxc3 c5 14. Ne4 O-O 15. Re1 Nxe3) 9... Qxf6 10. Nc3 Bb4?! { (-1.41 → -0.73) Inaccuracy. h5 was best. } (10... h5 11. h4 c5 12. dxc5 Bxc5 13. g3 Bd4 14. Qd3 c5 15. Rd1 O-O 16. O-O Rfc8 17. Rd2) 11. Qd3 e5? { (-0.71 → 0.30) Mistake. Rb8 was best. } (11... Rb8 12. O-O) 12. dxe5 Qxe5+ 13. Qe3?! { (0.26 → -0.51) Inaccuracy. Kf1 was best. } (13. Kf1 O-O 14. g3 a5 15. Re1 Qf6 16. a3 Bxc3 17. bxc3 Qg6 18. Kg2 Qxd3 19. cxd3 Rfb8) 13... Bxc3+ 14. bxc3 Qxe3+ 15. fxe3 O-O?! { (-0.27 → 0.64) Inaccuracy. O-O-O was best. } (15... O-O-O 16. Rb1) 16. O-O?! { (0.64 → -0.01) Inaccuracy. O-O-O was best. } (16. O-O-O Rfd8) 16... Rfe8 17. Rae1?! { (0.22 → -0.39) Inaccuracy. Kf2 was best. } (17. Kf2 Kf8 18. Rfd1 Rab8 19. Rab1 Red8 20. Rb3 Rb5 21. c4 Rc5 22. Rd4 Rxc4 23. Rxc4 dxc4) 17... Rab8 18. e4?! { (-0.39 → -0.92) Inaccuracy. Rb1 was best. } (18. Rb1) 18... dxe4 19. fxe4 Rb2 20. Rc1?! { (-0.60 → -1.41) Inaccuracy. Rd1 was best. } (20. Rd1 f6 21. Rd7 Rxe4 22. Rxc7 h5 23. Rd1 Re5 24. Rdd7 Rg5 25. Rd2 Rxa2 26. Rxc6 a5) 20... Rxe4 21. a4?! { (-1.50 → -2.31) Inaccuracy. Rfd1 was best. } (21. Rfd1 h5) 21... Ra2?! { (-2.31 → -1.41) Inaccuracy. Kf8 was best. } (21... Kf8 22. Rcd1) 22. Ra1?? { (-1.41 → -4.44) Blunder. Rfd1 was best. } (22. Rfd1 h5) 22... Rxc2 23. Rac1?! { (-4.08 → -6.24) Inaccuracy. Rad1 was best. } (23. Rad1 f6) 23... Rxc1 24. Rxc1 Rxa4 25. c4 a5 26. Kf2 Ra2+ 27. Ke3 a4 28. Kd3 a3 29. Kc3 Rb2 30. Rc2 Rxc2+ 31. Kxc2 c5 32. Kb3 f6 33. Kxa3 Kf7 34. Ka4 Ke6 35. Kb5 Kd6 36. g4 g6 37. Ka6 f5 38. gxf5 gxf5 39. h4 f4 40. Kb7 f3 41. h5 f2 42. Ka6 f1=Q 43. Kb5 Qb1+ 44. Ka4 Qa2+ 45. Kb5 Qb3+ 46. Ka6 Qxc4+ 47. Kb7 Qb5+ 48. Kc8 Qa6+ 49. Kd8 Qa8# { Black wins by checkmate. } 0-1