CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/nnb8LlWj"] [Date "2025.11.07"] [White "Ethan9"] [Black "Aditya"] [Result "0-1"] [UTCDate "2025.11.07"] [UTCTime "21:02:57"] [WhiteElo "1211"] [BlackElo "1500"] [WhiteRatingDiff "-46"] [BlackRatingDiff "+128"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C44"] [Opening "Scotch Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. d4 { C44 Scotch Game } d5? { (0.30 → 1.56) Mistake. exd4 was best. } (3... exd4) 4. dxe5?! { (1.56 → 0.68) Inaccuracy. Nxe5 was best. } (4. Nxe5 dxe4 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Bb4 8. O-O Ne7 9. Nxc6 Nxc6 10. d5 Ne7) 4... dxe4 5. Qxd8+ Kxd8 6. Nh4?? { (0.73 → -2.05) Blunder. Ng5 was best. } (6. Ng5 Nxe5) 6... Nxe5?? { (-2.05 → -0.44) Blunder. Nd4 was best. } (6... Nd4 7. Kd1) 7. f3?? { (-0.44 → -3.48) Blunder. Nc3 was best. } (7. Nc3) 7... Bc5?? { (-3.48 → -0.81) Blunder. Be7 was best. } (7... Be7 8. g3) 8. Nc3?! { (-0.81 → -1.71) Inaccuracy. Bf4 was best. } (8. Bf4 Bd6) 8... Nf6? { (-1.71 → -0.27) Mistake. e3 was best. } (8... e3 9. Be2) 9. f4?? { (-0.27 → -5.00) Blunder. Bg5 was best. } (9. Bg5 exf3) 9... Nc4?? { (-5.00 → 5.14) Blunder. Nc6 was best. } (9... Nc6 10. Na4 Nb4 11. Nxc5 Nxc2+ 12. Kd2 Nxa1 13. b3 b6 14. Na6 e3+ 15. Kc3 Nd5+ 16. Kb2) 10. Bxc4 Be6?! { (4.94 → 6.74) Inaccuracy. a5 was best. } (10... a5 11. Bxf7) 11. Bxe6 fxe6 12. g3 Nd5 13. f5?! { (8.83 → 6.11) Inaccuracy. Nxe4 was best. } (13. Nxe4 Bb6) 13... Nb4 14. a3?? { (8.16 → 0.90) Blunder. Bg5+ was best. } (14. Bg5+ Kc8) 14... Nxc2+ 15. Kd1?? { (0.85 → -3.24) Blunder. Ke2 was best. } (15. Ke2 Nxa1) 15... Nxa1 16. fxe6 Nb3 17. Bg5+ Be7 18. Bxe7+?! { (-4.73 → -6.43) Inaccuracy. Be3 was best. } (18. Be3 Nc5) 18... Kxe7 19. Nxe4 Kxe6 20. Nd2 Rad8 21. Nf3 Nxd2 22. Nxd2 Rd6 23. Re1+ Kf6 24. Kc2 Rhd8?? { (-7.78 → -2.18) Blunder. Re6 was best. } (24... Re6) 25. Rd1?? { (-2.18 → -9.05) Blunder. Ne4+ was best. } (25. Ne4+ Kf7 26. Nxd6+ Rxd6 27. Re4 Rc6+ 28. Kd3 a5 29. Rf4+ Rf6 30. Rc4 c6 31. Ra4 b6) 25... Rc6+ 26. Kb3 Rd3+ 27. Ka2 Rcd6 28. Nc4 R6d4?! { (-10.82 → -6.54) Inaccuracy. Rxd1 was best. } (28... Rxd1) 29. Rxd3 Rxd3 30. h4 h5 31. b3 Rxg3 32. Nb2 Rg2 33. Kb1 g5 34. hxg5+ Kxg5 35. Nd1 h4 36. Ne3 Rg3 37. Nf1 Rg1 38. Kc2 h3?! { (Mate in 9 → -10.74) Lost forced checkmate sequence. Rxf1 was best. } (38... Rxf1 39. Kd3 h3 40. Ke2 Rf4 41. a4 h2 42. Kd2 h1=Q 43. Kc2 Rf2+ 44. Kc3 Qe4 45. b4) 39. Kd2?! { (-10.74 → Mate in 8) Checkmate is now unavoidable. Nd2 was best. } (39. Nd2 Kf4) 39... h2? { (Mate in 8 → -7.16) Lost forced checkmate sequence. Rxf1 was best. } (39... Rxf1 40. Ke2 Rf4 41. a4 h2 42. Kd2 h1=Q 43. Kd3 Qe4+ 44. Kc3 Qd4+ 45. Kc2 Rf2+ 46. Kc1) 40. Nxh2 Rg2+ 41. Kc3 Rxh2 42. b4 Rh3+ 43. Kd4 Rxa3 44. Kc4 c6 45. Kc5 Rc3+ 46. Kd4 Rb3 47. Kc4 Rb1 48. Kc3 b6 49. Kc4 a5 50. bxa5?! { (-78.34 → Mate in 12) Checkmate is now unavoidable. bxa5 was best. } (50. bxa5 bxa5 51. Kc5 a4 52. Kd6 a3 53. Ke7 a2 54. Kd7 c5 55. Kd6 c4 56. Ke5 a1=Q+) 50... bxa5 51. Kc5 a4 52. Kxc6 a3 53. Kc5 a2 54. Kd4 a1=Q+ 55. Ke4 Re1+ 56. Kf3 Qc3+ 57. Kf2 Qd2+ 58. Kf3 Qe3+ 59. Kg2 Rg1+ 60. Kh2 Qg3# { Black wins by checkmate. } 0-1