CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/AwWgi7va"] [Date "2026.09.23"] [White "Trekker"] [Black "PJ"] [Result "0-1"] [UTCDate "2026.09.23"] [UTCTime "20:29:03"] [WhiteElo "1779"] [BlackElo "1968"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+3"] [WhiteTitle "🎅"] [BlackTitle "GM🐶"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A21"] [Opening "English Opening: King's English Variation, Reversed Sicilian"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. c4 e5 2. Nc3 { A21 English Opening: King's English Variation, Reversed Sicilian } Bc5?! { (0.18 → 0.89) Inaccuracy. Nf6 was best. } (2... Nf6 3. g3 Bb4 4. Bg2 O-O 5. e4 Bxc3 6. bxc3 c6 7. Ne2 d5 8. exd5 cxd5 9. d4) 3. g3?! { (0.89 → 0.35) Inaccuracy. e3 was best. } (3. e3 Bb4 4. Nd5 Be7 5. Nf3 d6 6. d4 Nf6 7. dxe5 dxe5 8. Nxe5 O-O 9. Be2 Nxd5) 3... d6 4. Bg2 Nf6 5. d3 Nc6 6. e4?? { (0.53 → -1.72) Blunder. e3 was best. } (6. e3 O-O 7. Nge2 Ne7 8. O-O c6 9. b3 Bb6 10. d4 exd4 11. Nxd4 d5 12. h3 Re8) 6... Qe7?? { (-1.72 → 0.10) Blunder. Ng4 was best. } (6... Ng4) 7. h3 Bd7 8. Nge2 Nd4 9. O-O Ne6 10. Kh2 h6 11. Nd5 Nxd5 12. cxd5 Ng5?? { (0.14 → 2.00) Blunder. Nd4 was best. } (12... Nd4 13. b4) 13. Bxg5?? { (2.00 → -2.27) Blunder. f4 was best. } (13. f4 exf4 14. gxf4 Nh7 15. d4 Bb6 16. a4 a5 17. Ra3 O-O 18. Rg3 Kh8 19. e5 c5) 13... hxg5 14. d4 Bxh3?? { (-1.97 → 4.43) Blunder. Bb6 was best. } (14... Bb6 15. dxe5 dxe5 16. a4 a5 17. Nc1 g4 18. Nd3 g5 19. Rc1 Qd6 20. Qb3 f6 21. Qc4) 15. dxc5?! { (4.43 → 3.47) Inaccuracy. Bxh3 was best. } (15. Bxh3 exd4) 15... O-O-O?? { (3.47 → 7.84) Blunder. Bd7+ was best. } (15... Bd7+ 16. Kg1 dxc5 17. Rc1 Qf6 18. f3 b6 19. b4 cxb4 20. Rxc7 a5 21. Qd2 Kd8 22. Rfc1) 16. Bxh3+ g4 17. Rh1?! { (7.99 → 5.46) Inaccuracy. Ng1 was best. } (17. Ng1 f5 18. c6 Rxh3+ 19. Nxh3 Rh8 20. Kg2 Rxh3 21. cxb7+ Kxb7 22. Rh1 f4 23. Rxh3 gxh3+) 17... Rxh3+ 18. Kg2 Rdh8 19. Rxh3 Rxh3 20. cxd6 Qf6 21. Qb3?! { (8.75 → 5.75) Inaccuracy. Ng1 was best. } (21. Ng1) 21... Qh6 22. Ng1? { (6.21 → 3.58) Mistake. Qc4 was best. } (22. Qc4 Rh2+ 23. Kf1 Rh1+ 24. Ng1 Qxd6 25. Rc1 Kb8 26. Kg2 Rh8 27. Qc5 Qd8 28. Kf1 Qd7) 22... Rh2+ 23. Kf1 Qxd6?! { (3.69 → 5.77) Inaccuracy. Qd2 was best. } (23... Qd2 24. Qe3 Qxb2 25. Re1 cxd6 26. Qe2 Qxe2+ 27. Rxe2 g6 28. f4 Rh5 29. Kg2 Kd7 30. Rb2) 24. Rc1 g6 25. Qa3?! { (6.91 → 4.89) Inaccuracy. Qa4 was best. } (25. Qa4 f5 26. Qe8+ Qd8 27. Qxe5 Kb8 28. exf5 gxf5 29. Re1 f4 30. d6 f3 31. Qe8 Rh8) 25... Qf6?! { (4.89 → 8.23) Inaccuracy. Qxa3 was best. } (25... Qxa3 26. bxa3 Kd7 27. Rb1 b6 28. Re1 c6 29. dxc6+ Kxc6 30. Rd1 a5 31. a4 f5 32. Rd5) 26. Qf8+ Kd7 27. Qc5 Qa6+ 28. Qc4 Qb6 29. Qc5 Qa6+?! { (4.83 → 6.77) Inaccuracy. Qxc5 was best. } (29... Qxc5 30. Rxc5) 30. Ke1 c6?! { (5.41 → 12.56) Inaccuracy. Qb6 was best. } (30... Qb6) 31. dxc6+?! { (12.56 → 6.33) Inaccuracy. Rd1 was best. } (31. Rd1) 31... bxc6 32. Rd1+ Kc7 33. Qd6+ Kb7 34. Qb4+ Kc7 35. Qd6+ Kb6 36. Rd3 Qa5+ 37. Kd1 Qxa2 38. Qb8+ Kc5 39. b4+?? { (11.68 → -8.65) Blunder. Rc3+ was best. } (39. Rc3+) 39... Kc4 40. Rd2? { (-8.59 → Mate in 10) Checkmate is now unavoidable. Qd6 was best. } (40. Qd6 Qxf2 41. Rd2 Qxg1+ 42. Kc2 Rxd2+ 43. Qxd2 Qd4 44. Qe2+ Kxb4 45. Qxg4 Qc3+ 46. Kd1 Qd3+) 40... Qb1+ 41. Ke2 Qxe4+ 42. Kd1 Rh1 43. Rc2+ Kb3 44. Re2 Rxg1+ 45. Kd2 Qd4# { Black wins by checkmate. } 0-1