CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/q5VTWPaN"] [Date "2026.06.16"] [White "Caroline1"] [Black "ChessMasterPlayer"] [Result "1-0"] [UTCDate "2026.06.16"] [UTCTime "14:21:50"] [WhiteElo "1423"] [BlackElo "1411"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-9"] [WhiteTitle "GM"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Nf3 Nf6 4. e5? { (0.67 → -0.59) Mistake. Bb5 was best. } (4. Bb5) 4... Nh5?? { (-0.59 → 1.02) Blunder. Ng4 was best. } (4... Ng4) 5. d3?! { (1.02 → 0.26) Inaccuracy. g4 was best. } (5. g4 Nf4 6. d4 cxd4 7. Nxd4 Ng6 8. f4 Nh4 9. Nf3 e6 10. Be3 h5 11. Nxh4 Qxh4+) 5... g6 6. g4?? { (0.66 → -0.96) Blunder. Be3 was best. } (6. Be3 d6 7. exd6 Qxd6 8. d4 cxd4 9. Nxd4 Bg7 10. Bb5 Qc7 11. Nd5 Qd6 12. O-O Bd7) 6... Ng7 7. Be3? { (-0.87 → -2.08) Mistake. g5 was best. } (7. g5 Nf5 8. Bg2 Bg7 9. Bf4 O-O 10. h4 d6 11. exd6 exd6 12. Qd2 Be6 13. h5 Re8) 7... d6?! { (-2.08 → -1.17) Inaccuracy. d5 was best. } (7... d5 8. exd6) 8. exd6?! { (-1.17 → -2.01) Inaccuracy. h3 was best. } (8. h3 dxe5 9. Bg2 Ne6 10. Ng5 Nxg5 11. Bxc6+ bxc6 12. Bxg5 Rb8 13. b3 h5 14. Qf3 hxg4) 8... Qxd6?? { (-2.01 → -0.30) Blunder. Bxg4 was best. } (8... Bxg4 9. h3) 9. Bg2?? { (-0.30 → -2.25) Blunder. h3 was best. } (9. h3 Ne6 10. Qd2 b6 11. Ng5 Nxg5 12. Bxg5 Bb7 13. Bg2 O-O-O 14. O-O-O Nd4 15. Ne4 Qd7) 9... Bxg4 10. Qe2?! { (-2.30 → -3.26) Inaccuracy. h3 was best. } (10. h3 Bh5) 10... Bxf3?? { (-3.26 → -1.14) Blunder. Nf5 was best. } (10... Nf5 11. Ne4 Qc7 12. Qd2 Nxe3 13. fxe3 Bxf3 14. Bxf3 Bg7 15. O-O-O Ne5 16. Qg2 O-O 17. h4) 11. Qxf3 O-O-O?? { (-1.21 → 1.20) Blunder. Nf5 was best. } (11... Nf5 12. Ne4 Qe5 13. c3 Nh4 14. Qh3 Nxg2+ 15. Qxg2 e6 16. Bg5 Bg7 17. f4 Qd5 18. Bf6) 12. O-O-O?? { (1.20 → -0.49) Blunder. Nb5 was best. } (12. Nb5 Qd7) 12... Nf5 13. d4?? { (-0.24 → -3.86) Blunder. Nb5 was best. } (13. Nb5 Qb8) 13... Nxe3?? { (-3.86 → -0.30) Blunder. cxd4 was best. } (13... cxd4) 14. Qxe3?? { (-0.30 → -4.43) Blunder. fxe3 was best. } (14. fxe3 cxd4) 14... cxd4 15. Qf3?! { (-4.32 → -5.71) Inaccuracy. Qe2 was best. } (15. Qe2 Qc5) 15... dxc3?? { (-5.71 → 0.91) Blunder. f5 was best. } (15... f5 16. Nb5) 16. Rxd6 cxb2+ 17. Kxb2 Rxd6 18. Qe3?? { (0.91 → -1.43) Blunder. Qxf7 was best. } (18. Qxf7 Nd8) 18... Kb8?! { (-1.43 → -0.78) Inaccuracy. Bg7+ was best. } (18... Bg7+ 19. Kc1 Rhd8 20. Rf1 Bd4 21. Qb3 e6 22. Bxc6 Rxc6 23. Rd1 Rd7 24. Qb4 Bc5 25. Qa4) 19. Bxc6 bxc6?? { (-0.73 → 2.32) Blunder. Bg7+ was best. } (19... Bg7+ 20. Kc1) 20. Qg3?? { (2.32 → 0.44) Blunder. c3 was best. } (20. c3 Ka8 21. Kc2 Bg7 22. Qxe7 Rhd8 23. Qxf7 R6d7 24. Qc4 Rd2+ 25. Kb3 Rb8+ 26. Ka4 Rc2) 20... Bg7+ 21. Kc1?! { (0.47 → -0.21) Inaccuracy. c3 was best. } (21. c3) 21... Kc7?! { (-0.21 → 0.73) Inaccuracy. Ka8 was best. } (21... Ka8 22. Rd1) 22. c4?! { (0.73 → 0.00) Inaccuracy. Qe3 was best. } (22. Qe3 Bd4 23. Qxe7+ Rd7 24. Qh4 Kc8 25. Qh3 Rd8 26. Rd1 Kc7 27. Rd3 Bb6 28. Rxd7+ Rxd7) 22... Kd7 23. Qh3+ e6 24. Qg3?? { (0.34 → -1.55) Blunder. Kc2 was best. } (24. Kc2 c5 25. Rd1 Bd4 26. Rb1 Rd8 27. Rb7+ Ke8 28. Qxh7 R8d7 29. Rxd7 Rxd7 30. h4 Bxf2) 24... Rb8?? { (-1.55 → 0.27) Blunder. Rd8 was best. } (24... Rd8 25. Rd1 Bd4 26. Kc2 Ke8 27. Rb1 Bc5 28. Qc3 R6d7 29. Rb3 Bxf2 30. Rb8 Rxb8 31. Qh8+) 25. c5?? { (0.27 → -3.92) Blunder. Rd1 was best. } (25. Rd1 Rb1+ 26. Kxb1 Rxd1+ 27. Kc2 Rd6 28. Qa3 Bd4 29. c5 Rd5 30. Qxa7+ Ke8 31. Qb8+ Ke7) 25... Bb2+?? { (-3.92 → 6.84) Blunder. Bh6+ was best. } (25... Bh6+) 26. Kc2 Rb5 27. Qxd6+ Kc8 28. Rb1 Bf6?! { (10.55 → Mate in 5) Checkmate is now unavoidable. Rb4 was best. } (28... Rb4 29. Qxc6+) 29. Rxb5 cxb5 30. c6 Bd8 31. Qd7+ Kb8 32. Qb7# { White wins by checkmate. } 1-0