CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/eYaU5U5F"] [Date "2023.03.07"] [White "ChessMasterPlayer"] [Black "William3"] [Result "1-0"] [UTCDate "2023.03.07"] [UTCTime "00:20:47"] [WhiteElo "1428"] [BlackElo "1087"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-14"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Barnes Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 f6? { (0.21 → 1.64) Mistake. e5 was best. } { B00 Barnes Defense } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. Nf3 c6 3. Bc4?? { (2.00 → 0.30) Blunder. d4 was best. } (3. d4 d5 4. Bd3 Na6 5. exd5 cxd5 6. c4 e6 7. Nc3 Nb4 8. Be2 Nc6 9. O-O Nge7) 3... e5? { (0.30 → 1.65) Mistake. d5 was best. } (3... d5 4. exd5 cxd5 5. Bb3 Nc6 6. O-O Na5 7. Ba4+ Bd7 8. c3 e5 9. b4 Nc6 10. Re1) 4. O-O?! { (1.65 → 0.76) Inaccuracy. d4 was best. } (4. d4 d5 5. exd5 cxd5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. dxe5 Nc6 9. exf6 Nxf6 10. O-O Be7) 4... Nh6?? { (0.76 → 4.00) Blunder. d5 was best. } (4... d5 5. exd5 cxd5 6. Bb3 Nc6 7. d4 e4 8. Nc3 exf3 9. Re1+ Be7 10. Nxd5 Kf8 11. Bf4) 5. d4 a6? { (4.02 → 8.58) Mistake. d6 was best. } (5... d6 6. Bxh6) 6. dxe5 fxe5 7. Nxe5?! { (8.34 → 5.74) Inaccuracy. Bxh6 was best. } (7. Bxh6) 7... Qe7 8. Ng4 Qxe4? { (4.86 → 12.84) Mistake. Nf7 was best. } (8... Nf7 9. Re1) 9. Bd3?? { (12.84 → -1.18) Blunder. Re1 was best. } (9. Re1 Qxe1+ 10. Qxe1+ Be7 11. Bg5 Nf5 12. Ne3 Nd4 13. Bxe7 d5 14. Bc5 Ne6 15. Nf5 h6) 9... Nf5?? { (-1.18 → 13.11) Blunder. Qxg4 was best. } (9... Qxg4 10. Be2) 10. Ne3 c5 11. Bxe4 a5 12. Nxf5 Na6 13. Bd2 g6 14. Nd6+ Ke7?! { (17.44 → Mate in 2) Checkmate is now unavoidable. Bxd6 was best. } (14... Bxd6 15. Bc3) 15. Nxc8+?! { (Mate in 2 → 23.96) Lost forced checkmate sequence. Bg5+ was best. } (15. Bg5+ Ke6 16. Qd5#) 15... Rxc8 16. Bxa5?! { (Mate in 6 → 18.17) Lost forced checkmate sequence. Bg5+ was best. } (16. Bg5+ Ke8 17. Re1 d6 18. Bc6+ Kf7 19. Qf3+ Kg7 20. Bf6+ Kf7 21. Bd5#) 16... Rc6?! { (18.17 → Mate in 7) Checkmate is now unavoidable. Nc7 was best. } (16... Nc7) 17. Bxc6 dxc6 18. Re1+ Kf7 19. Qd7+ Be7 20. Qxb7?! { (Mate in 3 → 22.05) Lost forced checkmate sequence. Qxe7+ was best. } (20. Qxe7+ Kg8 21. Bc3 Nc7 22. Qg7#) 20... Rd8?! { (22.05 → Mate in 4) Checkmate is now unavoidable. Re8 was best. } (20... Re8 21. Qxa6) 21. Qxa6?! { (Mate in 4 → 26.23) Lost forced checkmate sequence. Qxe7+ was best. } (21. Qxe7+ Kg8 22. Qxd8+ Kg7 23. Bc3+ Kh6 24. Qh4#) 21... Bh4?! { (26.23 → Mate in 5) Checkmate is now unavoidable. Rd7 was best. } (21... Rd7 22. Qxc6 Ra7 23. Bb6 Bf6 24. Bxa7 Kg7 25. Qxf6+ Kxf6 26. Nd2 Kg5 27. Bxc5 Kf4 28. h3) 22. Bxd8 Kg7 23. Qxc6 Kh6 24. Bxh4 Kh5 25. g3 Kg4 26. Qxc5 Kh3 27. Qg5 h6 28. Qxg6 h5 29. Bf6 h4 30. Qg4+ Kxg4 31. Bxh4 Kf3 32. Rd1 Ke2 33. Rc1 Kf3 34. c4 Ke4 35. c5 Kd5 36. c6 Kd6 37. c7 Kd7 38. c8=Q+ Kd6 39. Rd1+ Ke5 40. Qe8+ Kf5 41. Rd5+ Kg4 42. Qe5 Kh3 43. Kf1 Kxh2 44. g4+ Kh1 45. Ke2 Kg1 46. f4 Kg2 47. f5 Kh3 48. f6 Kxh4 49. f7 Kxg4 50. f8=Q Kh3 51. Qg5 Kh2 52. Qh8# { White wins by checkmate. } 1-0