CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/LuF0zLH5"] [Date "2025.05.13"] [White "Zyon"] [Black "Elijah6"] [Result "0-1"] [UTCDate "2025.05.13"] [UTCTime "14:13:27"] [WhiteElo "980"] [BlackElo "1464"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+2"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Van Geet Opening: Reversed Nimzowitsch"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nc3 e5 { A00 Van Geet Opening: Reversed Nimzowitsch } 2. Nf3 Nc6 3. a4? { (0.20 → -1.13) Mistake. d4 was best. } (3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Bc5 6. e3 Nxd4 7. exd4 Be7 8. Bxf6 Bxf6 9. Qe2+ Be7) 3... Bc5?? { (-1.13 → 0.53) Blunder. d5 was best. } (3... d5 4. e3) 4. h4?? { (0.53 → -1.37) Blunder. e3 was best. } (4. e3 d5) 4... f5?! { (-1.37 → -0.46) Inaccuracy. Nf6 was best. } (4... Nf6) 5. d3?! { (-0.46 → -1.09) Inaccuracy. e3 was best. } (5. e3 e4 6. d4 Bb4 7. Ng1 d5 8. Bd2 Be6 9. Nh3 Qxh4 10. Nf4 Qxh1 11. Nxe6 Bxc3) 5... e4?? { (-1.09 → 1.00) Blunder. Nf6 was best. } (5... Nf6 6. Bg5 d5 7. Bxf6 gxf6 8. e3 Bb4 9. d4 f4 10. exf4 O-O 11. fxe5 fxe5 12. Nxe5) 6. dxe4 fxe4? { (0.81 → 2.13) Mistake. Nf6 was best. } (6... Nf6 7. exf5 d5 8. Bf4 O-O 9. e3 Bxf5 10. Bd3 Bg4 11. Be2 Bxf3 12. Bxf3 d4 13. Nb5) 7. Ng5?? { (2.13 → 0.16) Blunder. Nxe4 was best. } (7. Nxe4 Be7 8. Qd5 Nb4 9. Qh5+ Kf8 10. Kd1 d5 11. Neg5 Nh6 12. Ne5 Qe8 13. Qxe8+ Kxe8) 7... Qf6?? { (0.16 → 4.46) Blunder. e3 was best. } (7... e3) 8. Ngxe4 Qe5 9. Nxc5 Qxc5 10. e4?! { (4.54 → 3.51) Inaccuracy. Qd5 was best. } (10. Qd5 Qb4) 10... d6?! { (3.51 → 4.55) Inaccuracy. Nf6 was best. } (10... Nf6 11. Be3) 11. Rh3?? { (4.55 → -1.76) Blunder. Be3 was best. } (11. Be3 Qe5) 11... Bxh3 12. gxh3 O-O-O 13. f4?? { (-1.52 → -5.42) Blunder. Be3 was best. } (13. Be3 Qe5) 13... Nd4?? { (-5.42 → -2.55) Blunder. Nf6 was best. } (13... Nf6) 14. Be3? { (-2.55 → -4.68) Mistake. a5 was best. } (14. a5 d5 15. e5 Ne7 16. a6 Rhf8 17. Bd3 Kb8 18. axb7 Ndc6 19. Ne2 d4 20. Be4 Nf5) 14... Nxc2+ 15. Qxc2 Qxe3+ 16. Be2?! { (-4.71 → -8.02) Inaccuracy. Ne2 was best. } (16. Ne2 Nf6 17. Bg2 Rhe8 18. Ra3 Qb6 19. Rb3 Qa5+ 20. Kf2 c6 21. h5 Nd7 22. Rg3 Re7) 16... Qxf4 17. Kd1 Qxh4?! { (-8.06 → -5.28) Inaccuracy. Ne7 was best. } (17... Ne7 18. Qd2) 18. Kc1?! { (-5.28 → -7.90) Inaccuracy. a5 was best. } (18. a5 Qxh3 19. Ra3 Ne7 20. a6 Qh1+ 21. Kd2 Kb8 22. axb7 Qh6+ 23. Ke1 d5 24. Nb5 Qb6) 18... Qe1+ 19. Bd1 Qe3+ 20. Qd2 Qxh3 21. Kb1 Nf6 22. Nb5 a6 23. Na7+ Kb8 24. Nb5 axb5 25. axb5 Nxe4 26. Qa5 Qd3+ 27. Ka2 Qc4+ 28. Ka3 Qc5+ 29. Kb3 Qe3+ 30. Kc4 Qc5+ 31. Kb3 Qd5+ 32. Kb4 c5+ 33. Ka4 Qd4+ 34. Kb3 Nd2+ 35. Kc2 Qe4+ 36. Kxd2 Qg2+?? { (-7.23 → -3.30) Blunder. Qb4+ was best. } (36... Qb4+ 37. Qxb4 cxb4 38. b6 Rhf8 39. Ba4 Rf2+ 40. Kd3 g5 41. Rg1 h6 42. Rc1 h5 43. Rc7) 37. Ke3?? { (-3.30 → -8.42) Blunder. Kc1 was best. } (37. Kc1 Kc8) 37... Rhe8+ 38. Kf4? { (-9.04 → Mate in 2) Checkmate is now unavoidable. Kd3 was best. } (38. Kd3 c4+) 38... Qf2+ 39. Kg5 Re5+ 40. Kg4 h5+ 41. Kh3 Re3+ 42. Bf3 Rxf3# { Black wins by checkmate. } 0-1