CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/vKKk4gh4"] [Date "2024.06.25"] [White "FierceKing"] [Black "Aiden4"] [Result "0-1"] [UTCDate "2024.06.25"] [UTCTime "14:06:32"] [WhiteElo "1500"] [BlackElo "1418"] [WhiteRatingDiff "-300"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A80"] [Opening "Dutch Defense: Alapin Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 f5 2. Qd3 { A80 Dutch Defense: Alapin Variation } g6 3. e4 e6? { (0.46 → 1.96) Mistake. fxe4 was best. } (3... fxe4 4. Qxe4) 4. exf5 exf5 5. b4?? { (2.16 → -0.58) Blunder. Nc3 was best. } (5. Nc3 Nf6) 5... d6? { (-0.58 → 0.72) Mistake. Bxb4+ was best. } (5... Bxb4+) 6. Qb5+?! { (0.72 → 0.07) Inaccuracy. Be2 was best. } (6. Be2 Nf6) 6... Bd7 7. Qe2+ Be7?! { (-0.21 → 0.64) Inaccuracy. Qe7 was best. } (7... Qe7 8. Nc3 Nc6 9. Nd5 Qxe2+ 10. Nxe2 O-O-O 11. b5 Nce7 12. Nxe7+ Nxe7 13. a4 Nd5 14. g3) 8. h4 Nf6 9. h5 g5?! { (0.36 → 1.00) Inaccuracy. gxh5 was best. } (9... gxh5) 10. Bxg5 Rf8? { (1.04 → 2.33) Mistake. O-O was best. } (10... O-O) 11. Bh6?! { (2.33 → 1.20) Inaccuracy. Nc3 was best. } (11. Nc3 d5 12. O-O-O c6 13. Qe5 a5 14. Re1 Ne4 15. Nxe4 fxe4 16. f3 Rg8 17. Bxe7 Qxe7) 11... Rf7?! { (1.20 → 2.12) Inaccuracy. c5 was best. } (11... c5 12. Bxf8 Kxf8 13. Nf3 Nc6 14. Qd1 Ne4 15. Bd3 Nxb4 16. O-O Qe8 17. Re1 Qxh5 18. Bxe4) 12. Nc3 c6?! { (1.80 → 2.86) Inaccuracy. d5 was best. } (12... d5 13. Nf3 Ne4 14. Nxd5 Bc6 15. Nxe7 Rxe7 16. O-O-O Qd5 17. Qc4 Nxf2 18. b5 Qd6 19. Qg8+) 13. Nf3 Qc7? { (2.76 → 4.56) Mistake. Ng4 was best. } (13... Ng4) 14. Ng5 Nd5?! { (4.61 → 6.69) Inaccuracy. d5 was best. } (14... d5 15. Rb1 b5 16. Qd2 a5 17. Bd3 axb4 18. Ne2 Ne4 19. Bxe4 dxe4 20. Nxf7 Kxf7 21. Bf4) 15. Nxf7 Nxc3 16. Qd3? { (7.23 → 3.80) Mistake. Qe3 was best. } (16. Qe3 Nd5 17. Qg3 Be6 18. Qg8+ Kd7 19. Bc4 b5 20. Bxd5 cxd5 21. O-O Qc8 22. Qxc8+ Kxc8) 16... Nd5? { (3.80 → 7.30) Mistake. Ne4 was best. } (16... Ne4 17. f3 Ng3 18. Rh3 Kxf7 19. Rxg3 Bh4 20. Bf4 a5 21. O-O-O Be6 22. Rh3 Bf6 23. b5) 17. Nh8?? { (7.30 → 3.04) Blunder. Qg3 was best. } (17. Qg3 Be6 18. Qg8+ Kd7 19. Bc4 b5 20. Bxd5 cxd5 21. O-O Qc8 22. Qxc8+ Kxc8 23. Rfe1 Kd7) 17... Be6 18. g4 fxg4?? { (2.24 → 5.18) Blunder. Na6 was best. } (18... Na6 19. c4) 19. Qxh7 Nd7?! { (5.67 → 9.10) Inaccuracy. Na6 was best. } (19... Na6 20. Bxa6) 20. Ng6?? { (9.10 → 3.28) Blunder. Qg6+ was best. } (20. Qg6+) 20... O-O-O?? { (3.28 → 7.92) Blunder. Bf6 was best. } (20... Bf6 21. Nf4) 21. Qxe7?? { (7.92 → -2.47) Blunder. Nxe7+ was best. } (21. Nxe7+) 21... Nxe7 22. Bg7?? { (-2.63 → -7.45) Blunder. Nxe7+ was best. } (22. Nxe7+ Kb8 23. Bg5 Re8 24. O-O-O Nf8 25. d5 cxd5 26. Bd3 Rxe7 27. Bxe7 Qxe7 28. h6 Bf5) 22... Nxg6 23. hxg6 Rg8 24. Rg1 Rxg7 25. Rxg4 Bxg4 26. Rd1 Bxd1 27. Kxd1 Rxg6 28. Bd3 Rg1+ 29. Kd2 d5 30. f4?! { (-15.96 → Mate in 4) Checkmate is now unavoidable. Ke3 was best. } (30. Ke3 Rg4) 30... Qxf4+ 31. Kc3 Nb6 32. Bf1 Na4+ 33. Kb3 b5 34. c4 Qe3+ 35. Kc2 Rxf1 36. a3 Rf2+ 37. Kd1 Nb2# { Black wins by checkmate. } 0-1