CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/SXE5lKn5"] [Date "2025.09.22"] [White "Levi2"] [Black "Drew"] [Result "0-1"] [UTCDate "2025.09.22"] [UTCTime "23:11:50"] [WhiteElo "1206"] [BlackElo "1565"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [WhiteTitle "IM🎷"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4?! { (0.60 → -0.05) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nf5 O-O 8. Nc3 a6) 2... Bc5 { C23 Bishop's Opening: Boi Variation } 3. Qh5?! { (0.38 → -0.24) Inaccuracy. Nf3 was best. } (3. Nf3 Nc6 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 O-O) 3... Qf6 4. d3?? { (-0.13 → -7.39) Blunder. Nf3 was best. } (4. Nf3 d6) 4... g6?? { (-7.39 → 0.91) Blunder. Qxf2+ was best. } (4... Qxf2+) 5. Qh3?? { (0.91 → -6.42) Blunder. Qe2 was best. } (5. Qe2 Nc6 6. Nf3 d6 7. Nc3 Nge7 8. Nd5 Nxd5 9. exd5 Nd4 10. Nxd4 Bxd4 11. c3 Bb6) 5... Qxf2+ 6. Kd1 Qf1+ 7. Kd2 Bb4+?? { (-6.42 → -1.52) Blunder. Qf4+ was best. } (7... Qf4+) 8. Ke3?? { (-1.52 → -14.23) Blunder. c3 was best. } (8. c3 Be7) 8... Qxc1+ 9. Kf2 Be1+ 10. Ke2 Qd1+?? { (-10.73 → 8.75) Blunder. Ba5 was best. } (10... Ba5 11. b4) 11. Kxd1 Bb4 12. Qf3 f6 13. Nd2 d6 14. Nb3 h5 15. Qg3 Ne7 16. Nf3 Nbc6 17. Nh4 g5 18. Nf3 h4 19. Qg4?? { (7.46 → -8.98) Blunder. Qf2 was best. } (19. Qf2 Ba5 20. Nxe5 Nxe5 21. Nxa5 Rf8 22. Kc1 Nxc4 23. Nxc4 Be6 24. b3 h3 25. Kb2 hxg2) 19... Bxg4 20. Nd2 Nd4 21. a3 Bc5 22. b4 Bb6 23. c3 Ndc6 24. h3 Bxf3+ 25. Nxf3 d5 26. exd5 Nf5?? { (-7.30 → -2.33) Blunder. Nd8 was best. } (26... Nd8 27. a4 a5 28. Kc2 Nf7 29. Rhf1 Nf5 30. Rae1 Ne3+ 31. Rxe3 Bxe3 32. d4 Nd6) 27. dxc6 Ne3+ 28. Ke2 bxc6 29. b5?? { (-2.68 → -5.53) Blunder. a4 was best. } (29. a4 a5 30. bxa5 Rxa5 31. Nd2 Kd7 32. Nb3 Raa8 33. a5 Ba7 34. Kd2 Rab8 35. Rhb1 Rhf8) 29... cxb5 30. Bxb5+ Kf7 31. Rab1?! { (-4.12 → -6.81) Inaccuracy. Bc6 was best. } (31. Bc6) 31... Rhd8? { (-6.81 → -3.69) Mistake. Nxg2 was best. } (31... Nxg2) 32. Bc4+? { (-3.69 → -7.20) Mistake. Bc6 was best. } (32. Bc6 Rab8 33. Be4 Nd5 34. Kd2 Rd6 35. c4 Ba5+ 36. Kc1 Rxb1+ 37. Kxb1 Rb6+ 38. Kc1 Ne3) 32... Nxc4 33. dxc4 e4 34. Nd2 Rd7? { (-7.83 → -4.13) Mistake. Rd3 was best. } (34... Rd3 35. Rhe1 Re8 36. Nxe4 Rxc3 37. Kd2 Rxc4 38. Nxg5+ fxg5 39. Rxe8 Kxe8 40. Rb5 Kf7 41. Rxg5) 35. Rhf1?! { (-4.13 → -5.46) Inaccuracy. Nb3 was best. } (35. Nb3 a5) 35... Rad8 36. Rbd1?! { (-5.11 → -6.83) Inaccuracy. Nb3 was best. } (36. Nb3 c5) 36... e3?? { (-6.83 → -1.90) Blunder. Rd3 was best. } (36... Rd3 37. Rxf6+ Kg7 38. Rf5 Re3+ 39. Kf1 Kg6 40. Rxg5+ Kxg5 41. Nxe4+ Kf4 42. Rxd8 Rxe4 43. Rd3) 37. Nb3 f5?? { (-1.69 → 1.48) Blunder. c5 was best. } (37... c5 38. Rxd7+ Rxd7 39. Kxe3 Kg6 40. Ke4 Re7+ 41. Kd3 f5 42. a4 Re5 43. Rf2 g4 44. Re2) 38. Rxd7+ Rxd7 39. Rxf5+ Kg6 40. g4? { (0.88 → -0.40) Mistake. Re5 was best. } (40. Re5 Kf6) 40... a5?? { (-0.40 → 5.47) Blunder. hxg3 was best. } (40... hxg3 41. Rf3 g2 42. Rg3 a5 43. a4 Rh7 44. Rxg2 Rxh3 45. c5 Ba7 46. Rg4 Rh2+ 47. Kxe3) 41. a4?? { (5.47 → 2.37) Blunder. c5 was best. } (41. c5) 41... c6 42. c5 Bxc5?? { (2.31 → 8.27) Blunder. Bc7 was best. } (42... Bc7 43. Rf8) 43. Nxc5 Rd2+ 44. Kxe3 Rc2 45. Ne6?! { (9.39 → 5.19) Inaccuracy. Ne4 was best. } (45. Ne4 Rh2 46. Nxg5 Rc2 47. Ne4 Rh2 48. Rg5+ Kf7 49. Nf2 Rg2 50. Rxa5 Rg3+ 51. Kd4 Rf3) 45... Rxc3+ 46. Ke4 Rc1?! { (5.25 → 8.66) Inaccuracy. Rxh3 was best. } (46... Rxh3 47. Rxg5+) 47. Ke5 Re1+ 48. Kd4?? { (9.10 → 0.07) Blunder. Kd6 was best. } (48. Kd6 Rb1 49. Rxg5+ Kf6 50. Rf5+ Kg6 51. Rxa5 c5 52. Rxc5 Rb6+ 53. Ke5 Rb3 54. a5 Kf7) 48... Rxe6 49. Kc5?? { (0.03 → -5.30) Blunder. Rxa5 was best. } (49. Rxa5 Re1 50. Rc5 Rh1 51. Ke4 Rxh3 52. Rxc6+ Kg7 53. Kf5 Rf3+ 54. Kxg5 h3 55. Rc2 Rf7) 49... Re3 50. Kxc6 Rxh3 51. Kb6 Rg3 52. Rxa5 Rxg4 53. Rb5 Rxa4 54. Rb3 Kf5 55. Kc5 g4 56. Kb5 Re4 57. Kc5 Kf4 58. Kd5 h3 59. Kc5 h2 60. Rb1 g3 61. Kd5?! { (-66.23 → Mate in 9) Checkmate is now unavoidable. Rf1+ was best. } (61. Rf1+ Kg4) 61... Kf3?! { (Mate in 9 → -12.90) Lost forced checkmate sequence. g2 was best. } (61... g2 62. Rb7 g1=Q 63. Rf7+ Ke3 64. Ra7 Qd1+ 65. Kc5 Qd4+ 66. Kb5 Qxa7 67. Kc6 h1=Q 68. Kb5) 62. Rf1+ Ke3 63. Re1+ Kf2 64. Rxe4 h1=Q 65. Kd4 Qxe4+ 66. Kxe4?! { (-57.87 → Mate in 11) Checkmate is now unavoidable. Kxe4 was best. } (66. Kxe4 g2 67. Ke5 g1=Q 68. Kf5 Ke3 69. Kf6 Qg4 70. Kf7 Qg5 71. Kf8 Qg2 72. Kf7) 66... g2 67. Kd3 g1=Q 68. Kd2 Qg5+ 69. Kd3 Qe5 70. Kc4 Ke3 71. Kb3 Kd3 72. Kb4 Qd4+ 73. Kb5 Kc3 74. Kc6 Kb4 75. Kc7 Kb5 76. Kb7 Qc5 77. Kb8 Qc6 78. Ka7 Qd7+ 79. Kb8 Kb6 80. Ka8 Qa7# { Black wins by checkmate. } 0-1