CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/a4xB7HgO"] [Date "2026.06.01"] [White "Masterwill"] [Black "Sadie"] [Result "1/2-1/2"] [UTCDate "2026.06.01"] [UTCTime "23:45:41"] [WhiteElo "1492"] [BlackElo "1351"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+4"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Italian Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 { C50 Italian Game } Qe7? { (0.31 → 1.39) Mistake. Nf6 was best. } (3... Nf6 4. Ng5) 4. d4?! { (1.39 → 0.79) Inaccuracy. O-O was best. } (4. O-O Nf6 5. Nc3 d6 6. h3 Be6 7. Nd5 Qd8 8. Ng5 Bxd5 9. exd5 Na5 10. Bd3 Nxd5) 4... Nxd4?! { (0.79 → 1.51) Inaccuracy. Nxd4 was best. } (4... Nxd4 5. Nxd4 Qc5 6. Na3 exd4 7. O-O a6 8. Bb3 b5 9. c3 dxc3 10. Qf3 Bb7 11. Qxf7+) 5. Nxd4 exd4?! { (0.98 → 1.56) Inaccuracy. Qc5 was best. } (5... Qc5 6. Bxf7+ Kxf7 7. Nb3 Qd6 8. Qe2 a5 9. Nc3 Nf6 10. Bg5 Qa6 11. Qf3 a4 12. Bxf6) 6. Qxd4 c5? { (1.76 → 3.43) Mistake. c6 was best. } (6... c6 7. O-O) 7. Qc3?? { (3.43 → -0.02) Blunder. Qd3 was best. } (7. Qd3 d6) 7... Qxe4+ 8. Be3 Qxg2 9. Qe5+ Be7 10. Bxc5?? { (-1.02 → -7.85) Blunder. Bd5 was best. } (10. Bd5 Qg6) 10... Qxh1+ 11. Kd2 Kd8 12. Bxe7+ Nxe7 13. Qxg7 Rg8 14. Qxh7 Rg2 15. Qh8+ Kc7 16. Qe5+ d6?! { (-7.41 → -4.41) Inaccuracy. Kd8 was best. } (16... Kd8 17. Qh8+) 17. Qxe7+ Bd7 18. Bb5? { (-4.28 → -7.41) Mistake. Nc3 was best. } (18. Nc3) 18... Rxf2+ 19. Kc3 Re8?? { (-7.52 → 12.48) Blunder. Qf3+ was best. } (19... Qf3+ 20. Kc4 d5+ 21. Kb4 a5+ 22. Ka4 Qe4+ 23. Qxe4 Bxb5+ 24. Kxb5 dxe4 25. Nc3 Re8 26. Nd5+) 20. Qxd7+ Kb6 21. Qxd6+ Kxb5?! { (12.37 → Mate in 2) Checkmate is now unavoidable. Qc6+ was best. } (21... Qc6+ 22. Bxc6) 22. Qd7+?? { (Mate in 2 → -6.09) Lost forced checkmate sequence. a4+ was best. } (22. a4+ Ka5 23. b4#) 22... Qc6+ 23. Qxc6+ bxc6? { (-6.42 → -3.70) Mistake. Kxc6 was best. } (23... Kxc6 24. Na3 Re3+ 25. Kb4 Re4+ 26. Kb3 a5 27. Rd1 f5 28. Rd3 a4+ 29. Kc3 b5 30. Nxb5) 24. Na3+ Kb6 25. Nc4+ Kc5?? { (-4.30 → -0.49) Blunder. Kc7 was best. } (25... Kc7 26. h4 Ree2 27. Rc1 f5 28. b3 Rh2 29. Kd3 Kd7 30. a4 Ke6 31. Rg1 Rhg2 32. Rf1) 26. b4+ Kb5?? { (-0.67 → 5.88) Blunder. Kd5 was best. } (26... Kd5) 27. Nd6+ Kb6 28. Nxe8 Rxh2 29. Kc4?! { (6.38 → 4.09) Inaccuracy. Nf6 was best. } (29. Nf6) 29... Rxc2+ 30. Kb3 Re2 31. Ka4?? { (4.90 → 0.00) Blunder. Nd6 was best. } (31. Nd6 c5 32. Nc4+ Kc6 33. a3 cxb4 34. axb4 Kb7 35. Na5+ Kb8 36. Rf1 Re6 37. Ka4 Ra6) 31... Rxe8 32. Rc1?! { (0.00 → -0.99) Inaccuracy. Rf1 was best. } (32. Rf1 Re7 33. Rf2 a6 34. Rf6 Rc7 35. Rf5 Ra7 36. Rf6 Re7 37. Rf5) 32... a5?! { (-0.99 → 0.00) Inaccuracy. f5 was best. } (32... f5 33. Rc4) 33. bxa5+ Ka6 34. Rxc6+ Kb7 35. Rb6+ Kc7 36. Kb5 Re5+ 37. Kb4 f5 38. Kc4 Rxa5 39. Rf6 Kd7 40. Kb4 Rd5 41. a4 Ke7 42. Rh6 f4 43. Rh1 f3 44. Rf1 Rd3 45. a5 Kd6 46. Kb5 Kc7 47. a6 Kb8 48. Kb6 Rb3+ 49. Ka5 Ra3+ 50. Kb6 Rb3+ 51. Ka5 Ka7 52. Ka4 Re3 53. Kb5 Rb3+ 54. Ka5 Rb6 55. Rxf3 Rxa6+ 56. Kb5 Rb6+ 57. Kc5 Ka6 58. Ra3+ Kb7 59. Ra5 Rf6 60. Rb5+ Kc7 61. Kd5 Rf5+ 62. Kc4 Rf4+ 63. Kc5 Rf6 64. Kd5 Rd6+ 65. Kc4 Rc6+ 66. Kb4 Rd6 { Black offers draw } 67. Kc5 Rc6+ 68. Kd5 Rd6+ 69. Ke5 Rb6 70. Rc5+ Rc6 71. Rxc6+ Kxc6 { The game is a draw. } 1/2-1/2