CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/YkwA1x29"] [Date "2024.06.07"] [White "Benton"] [Black "Matthew4"] [Result "0-1"] [UTCDate "2024.06.07"] [UTCTime "20:39:39"] [WhiteElo "1772"] [BlackElo "2237"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [WhiteTitle "GM☾"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B06"] [Opening "Modern Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 { B06 Modern Defense: Two Knights Variation } a6 5. Bc4 b5 6. Bd5 c6 7. Bb3 e6 8. d5? { (0.94 → -0.35) Mistake. e5 was best. } (8. e5 dxe5) 8... e5?? { (-0.35 → 1.59) Blunder. cxd5 was best. } (8... cxd5 9. exd5) 9. dxc6 Nxc6 10. Bd5? { (1.65 → 0.58) Mistake. a4 was best. } (10. a4 b4) 10... Qc7?! { (0.58 → 1.40) Inaccuracy. Nge7 was best. } (10... Nge7 11. Bg5) 11. O-O?! { (1.40 → 0.44) Inaccuracy. Ng5 was best. } (11. Ng5 Nh6) 11... Nge7 12. Bg5 Nxd5? { (0.34 → 1.53) Mistake. Bb7 was best. } (12... Bb7) 13. Qxd5?? { (1.53 → -0.61) Blunder. Nxd5 was best. } (13. Nxd5 Qb8 14. Be3 Be6 15. a4 Bxd5 16. Qxd5 Ne7 17. Qd3 bxa4 18. Rxa4 O-O 19. Bg5 Nc6) 13... O-O? { (-0.61 → 0.48) Mistake. b4 was best. } (13... b4 14. Na4 Be6 15. Qd2 O-O 16. Be3 Rab8 17. Rfd1 Rfd8 18. c4 Bxc4 19. b3 Bb5 20. h4) 14. Rad1 Nb4?? { (0.38 → 4.91) Blunder. Be6 was best. } (14... Be6 15. Qxd6 Qxd6 16. Rxd6 Na5 17. b3 Rfc8 18. Nd5 Bxd5 19. Rxd5 Rxc2 20. Ra1 Nc6 21. Kf1) 15. Qxa8 Bb7?! { (4.94 → 7.37) Inaccuracy. Be6 was best. } (15... Be6 16. Nxb5) 16. Nd5?? { (7.37 → -3.82) Blunder. Qa7 was best. } (16. Qa7 f5) 16... Nxd5 17. Qxf8+ Kxf8 18. exd5 h6 19. Be3 f5 20. Nh4?! { (-3.21 → -4.27) Inaccuracy. b3 was best. } (20. b3) 20... Kf7 21. c3 Bf6 22. Nf3 f4 23. Bd2 g5 24. Ne1 h5 25. Bc1 g4 26. Nc2 Qc4 27. Nb4 f3?! { (-5.65 → -4.38) Inaccuracy. h4 was best. } (27... h4 28. b3) 28. g3 a5 29. b3 Qxc3 30. Bd2 Qc8?! { (-4.59 → -3.65) Inaccuracy. Qd4 was best. } (30... Qd4) 31. Rc1 Qd8 32. Nc2? { (-3.15 → -5.23) Mistake. Nc6 was best. } (32. Nc6 Qg8 33. h4 gxh3 34. Kh2 Bg5 35. Bxg5 Qxg5 36. Rcd1 Kf6 37. Nxa5 Ba6 38. a4 Qg4) 32... h4 33. Ne3 hxg3 34. fxg3 Qh8?? { (-5.84 → 0.00) Blunder. Qb6 was best. } (34... Qb6 35. Rf2 Bg5 36. Re1 e4 37. a4 Ba6 38. axb5 Bxb5 39. h4 gxh3 40. Nd1 Bxd2 41. Rxe4) 35. b4?? { (0.00 → -3.70) Blunder. Rc7+ was best. } (35. Rc7+ Kg6 36. Rxb7 e4 37. Rc7 Bg5 38. Bc1 Qd4 39. Re1 Qd3 40. Rc8 Bf6 41. Rg8+ Kf7) 35... Bd8 36. Nxg4 Bxd5 37. a3?? { (-3.28 → -6.87) Blunder. bxa5 was best. } (37. bxa5) 37... Qh3 38. Ne3 a4 39. Rf2 Bb7 40. Rd1 Ke6 41. Bc3 Bb6 42. Re1 Qh6 43. Rc2? { (-7.38 → Mate in 9) Checkmate is now unavoidable. Bd2 was best. } (43. Bd2 Qg6 44. Ref1 Bd4 45. Bc1 Kd7 46. Rd1 Be4 47. Rdf1 Kc8 48. Rxf3 Bxf3 49. Rxf3 Qc2) 43... Bxe3+ 44. Rxe3 Qxe3+ 45. Kf1 d5?! { (Mate in 5 → -26.87) Lost forced checkmate sequence. Bd5 was best. } (45... Bd5 46. Rf2 Bc4+ 47. Kg1 Qc1+ 48. Be1 Qxe1+ 49. Rf1 Qxf1#) 46. h4?! { (-26.87 → Mate in 6) Checkmate is now unavoidable. Ra2 was best. } (46. Ra2 Qxc3) 46... Qd3+ 47. Kf2 Qxc2+ 48. Kxf3 Qxc3+ 49. Kg4 Qxa3 50. h5 Qxb4+ 51. Kg5 Qe4 52. h6 Qh7 53. g4 d4 54. Kh5 Be4 55. g5 Kf5 56. Kh4 Kf4 57. Kh5 Qg6+ 58. Kh4 Qxg5+ 59. Kh3 Qg3# { Black wins by checkmate. } 0-1