CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/voWaRP43"] [Date "2026.06.14"] [White "Grayson"] [Black "Sydney"] [Result "1-0"] [UTCDate "2026.06.14"] [UTCTime "17:35:36"] [WhiteElo "1291"] [BlackElo "1066"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4?! { (0.60 → -0.05) Inaccuracy. Nf3 was best. } { C23 Bishop's Opening } (2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nf5 O-O 8. Nc3 a6) 2... f6?? { (-0.05 → 2.24) Blunder. Nf6 was best. } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. O-O a5 6. d4 exd4 7. Nxd4 O-O 8. h3 h6 9. Nf3) 3. Nf3 Ne7 4. O-O Nec6? { (1.71 → 3.03) Mistake. c6 was best. } (4... c6 5. d4) 5. Nc3 d6 6. Nb5?! { (2.45 → 1.32) Inaccuracy. h3 was best. } (6. h3 Na5 7. Be2 Nd7 8. d4 c5 9. Nd5 cxd4 10. c3 dxc3 11. b4 Nc6 12. Be3 Be7) 6... a6 7. Nc3 b5?! { (1.70 → 2.49) Inaccuracy. Bg4 was best. } (7... Bg4) 8. Bd3?! { (2.49 → 1.54) Inaccuracy. Bd5 was best. } (8. Bd5 Bb7) 8... Nd7 9. Nd5?! { (1.80 → 0.97) Inaccuracy. a4 was best. } (9. a4 b4) 9... Nb4?? { (0.97 → 7.92) Blunder. Ne7 was best. } (9... Ne7 10. c4) 10. Be2?? { (7.92 → 0.37) Blunder. Nxb4 was best. } (10. Nxb4 Bb7) 10... Bb7?? { (0.37 → 7.47) Blunder. Nxd5 was best. } (10... Nxd5 11. exd5) 11. Nxb4 a5 12. Nd5 c6 13. Ne3 g5 14. d3 d5 15. c4 dxe4 16. dxe4 bxc4 17. Nxc4 Ba6 18. Ne3 Bb5 19. b3 a4 20. bxa4 Bxa4 21. g3?? { (9.60 → -1.57) Blunder. Qe1 was best. } (21. Qe1 Nc5 22. Ba3 h5 23. Rb1 g4 24. Nh4 Nxe4 25. Bxf8 Qd2 26. Bg7 Rg8 27. Bxf6 Qxe1) 21... Bxd1 22. Rxd1 Bc5 23. Nd2?? { (-1.46 → -3.86) Blunder. h4 was best. } (23. h4) 23... f5?? { (-3.86 → 1.59) Blunder. Bxe3 was best. } (23... Bxe3 24. fxe3 O-O 25. Nc4 Qc7 26. Ba3 c5 27. Rd5 Rfd8 28. Rf1 Kg7 29. Rb1 Rab8 30. Rf1) 24. exf5?? { (1.59 → -0.87) Blunder. Bh5+ was best. } (24. Bh5+ Kf8) 24... h5? { (-0.87 → 0.14) Mistake. Bxe3 was best. } (24... Bxe3 25. fxe3) 25. Bb2?? { (0.14 → -2.30) Blunder. Ne4 was best. } (25. Ne4 Bd4 26. Rb1 Rb8 27. Rxb8 Qxb8 28. Bc4 Rf8 29. Nxg5 Nf6 30. Ne6 Qa7 31. Rd3 Ke7) 25... h4?? { (-2.30 → 0.26) Blunder. Bxe3 was best. } (25... Bxe3) 26. gxh4?? { (0.26 → -3.18) Blunder. Ng4 was best. } (26. Ng4 Bd4) 26... gxh4 27. Bg4?? { (-2.59 → -6.08) Blunder. Kh1 was best. } (27. Kh1 Qg5) 27... Nf6?? { (-6.08 → -2.12) Blunder. Bxe3 was best. } (27... Bxe3 28. Nc4) 28. Ne4? { (-2.12 → -3.92) Mistake. Ndc4 was best. } (28. Ndc4 Qe7) 28... Nxe4?? { (-3.92 → -1.49) Blunder. Bd4 was best. } (28... Bd4) 29. Rxd8+ Kxd8?! { (-1.41 → -0.60) Inaccuracy. Rxd8 was best. } (29... Rxd8 30. Bxe5 O-O 31. Rc1 Rfe8 32. Bf4 Rd2 33. Bh5 Rxf2 34. Bxe8 Rxf4 35. Rxc5 Nxc5 36. Bxc6) 30. Bxe5 Nf6?? { (-0.69 → 7.98) Blunder. Rg8 was best. } (30... Rg8 31. h3) 31. Bxf6+ Be7 32. Bxh8 Kd7 33. f6+ Kd6 34. f7 Rxh8 35. Nc4+ Kd5 36. Ne3+ Kd4 37. Nc2+ Kd3 38. Ne1+ Kc4 39. Rc1+ Kd5 40. Bf3+ Kd6 41. Rxc6+ Kd7 42. Ra6 Bb4 43. Ra7+ Ke6 44. Bb7?! { (8.54 → 5.93) Inaccuracy. Nd3 was best. } (44. Nd3) 44... Kxf7 45. Bd5+ Kg6 46. a3?? { (7.69 → 2.02) Blunder. Ra6+ was best. } (46. Ra6+) 46... Bxa3?? { (2.02 → 6.78) Blunder. Bxe1 was best. } (46... Bxe1) 47. Rxa3 Rd8 48. Be4+ Kf6 49. Rf3+ Ke5 50. Bg6 Rd1 51. Kf1 Kd4 52. Rh3 Kc4 53. Rxh4+ Kc3 54. f4 Kd2 55. Kf2 Rxe1 56. Kg3 Re3+ 57. Kf2 { White wins on time. } 1-0