CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ztALLHEq"] [Date "2023.11.11"] [White "Ray"] [Black "ZePHyRos"] [Result "0-1"] [UTCDate "2023.11.11"] [UTCTime "00:15:32"] [WhiteElo "1414"] [BlackElo "1772"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [WhiteTitle "NM"] [BlackTitle "GM☢"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5?! { (0.26 → 0.92) Inaccuracy. Nf6 was best. } (3... Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5) 4. Be2?! { (0.92 → 0.20) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. O-O Nf6 9. Ne2 Nd7 10. f4 Bf6) 4... d6 5. O-O Be6?! { (-0.09 → 0.87) Inaccuracy. Nf6 was best. } (5... Nf6 6. Bc4) 6. d3?! { (0.87 → -0.01) Inaccuracy. Na4 was best. } (6. Na4 a6 7. Nxc5 dxc5 8. c3 Nf6 9. Qc2 Qe7 10. d3 h6 11. Be3 Ng4 12. Bd2 a5) 6... Qd7?! { (-0.01 → 0.89) Inaccuracy. a6 was best. } (6... a6 7. Nd5 Nge7 8. Nxe7 Qxe7 9. c3 Bb6 10. a4 O-O 11. b4 h6 12. Nd2 Ba7 13. Nc4) 7. a3?! { (0.89 → 0.27) Inaccuracy. Na4 was best. } (7. Na4 h6) 7... O-O-O? { (0.27 → 1.50) Mistake. Nd4 was best. } (7... Nd4 8. Nxd4) 8. b4 Bb6 9. Na4 f5 10. Nxb6+ cxb6 11. exf5 Bxf5 12. Bg5?! { (1.90 → 0.99) Inaccuracy. d4 was best. } (12. d4 Nf6 13. b5 Na5 14. dxe5 dxe5 15. Qxd7+ Rxd7 16. Nxe5 Rd5 17. f4 Bxc2 18. Be3 Kb8) 12... Nf6 13. Bxf6?? { (1.02 → -0.58) Blunder. Bd2 was best. } (13. Bd2 Kb8) 13... gxf6 14. h3?! { (-0.46 → -1.12) Inaccuracy. Nh4 was best. } (14. Nh4 Be6 15. Qd2 Nd4 16. f4 Kb8 17. Rae1 Qa4 18. c3 Nxe2+ 19. Rxe2 Qxa3 20. fxe5 fxe5) 14... Rhg8 15. Nh4?? { (-1.08 → -4.63) Blunder. Kh2 was best. } (15. Kh2) 15... Bxh3 16. Kh1?? { (-4.67 → Mate in 4) Checkmate is now unavoidable. Bf3 was best. } (16. Bf3) 16... Bg4?? { (Mate in 4 → -5.39) Lost forced checkmate sequence. Bxg2+ was best. } (16... Bxg2+ 17. Kg1 Bf3+ 18. Kh2 Qg4 19. Bxf3 Qxh4#) 17. Bxg4 Qxg4?? { (-6.92 → -1.70) Blunder. Rxg4 was best. } (17... Rxg4) 18. Qxg4+ Rxg4 19. g3 Rf8 20. Rae1?! { (-2.09 → -2.80) Inaccuracy. Nf5 was best. } (20. Nf5 Kd7) 20... f5 21. Rg1 f4 22. f3? { (-3.16 → -5.13) Mistake. c3 was best. } (22. c3 Kd7 23. Re4 h5 24. f3 Rxg3 25. Rxg3 fxg3 26. Kg2 b5 27. Kxg3 Ne7 28. d4 Ke6) 22... Rxg3?! { (-5.13 → -3.71) Inaccuracy. Rg5 was best. } (22... Rg5) 23. Rxg3 fxg3 24. Rf1?! { (-4.30 → -6.54) Inaccuracy. Kg2 was best. } (24. Kg2 Rf4 25. Rh1 Nd4 26. Kxg3 Rf7 27. c3 Ne2+ 28. Kf2 Nxc3 29. Rc1 Rc7 30. Rh1 Nd5) 24... h5?! { (-6.54 → -4.67) Inaccuracy. Kd7 was best. } (24... Kd7 25. c3) 25. Ng6?! { (-4.67 → -7.69) Inaccuracy. Kg2 was best. } (25. Kg2 Nd4 26. Kxg3 Kd7 27. c4 b5 28. Kf2 bxc4 29. dxc4 Rf4 30. Rh1 a6 31. Kg3 Nc2) 25... Rg8 26. Nh4 Nd4 27. c3 Ne2 28. c4 Nd4 29. b5 Nf5 30. Ng2 h4 31. Ne1 h3 32. a4?! { (-10.30 → Mate in 5) Checkmate is now unavoidable. Rg1 was best. } (32. Rg1 Kd7 33. Nc2 Ke6 34. Rd1 a5 35. Rg1 Nh4 36. Ne1 Kf5 37. a4 Kf4 38. d4 exd4) 32... Ne3?! { (Mate in 5 → -10.69) Lost forced checkmate sequence. g2+ was best. } (32... g2+ 33. Kg1 Ne3 34. Rf2 h2+ 35. Kxh2 g1=Q+ 36. Kh3 Qg3#) 33. Rg1 h2 34. Ng2 Nxg2 35. Rxg2 Kd7 36. a5 bxa5 37. d4 exd4 38. c5 dxc5 39. b6 axb6 40. f4 Ke6 41. f5+?! { (-16.16 → Mate in 10) Checkmate is now unavoidable. Rd2 was best. } (41. Rd2 Kf5) 41... Kxf5 42. Ra2 Kf4 43. Rg2?! { (-19.55 → Mate in 7) Checkmate is now unavoidable. Kg2 was best. } (43. Kg2 d3) 43... Kf3 44. Rxh2 gxh2 45. Kxh2 d3 46. Kh1 Kf2 47. Kh2 Rh8# { Black wins by checkmate. } 0-1