CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/9IdoPM7m"] [Date "2025.09.09"] [White "Trekker"] [Black "Rhys1"] [Result "1-0"] [UTCDate "2025.09.09"] [UTCTime "14:04:04"] [WhiteElo "1829"] [BlackElo "1417"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-2"] [WhiteTitle "GM🎅"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A28"] [Opening "English Opening: King's English Variation, Four Knights Variation, Quiet Line"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. e3 { A28 English Opening: King's English Variation, Four Knights Variation, Quiet Line } d5 5. cxd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd7 8. d4 exd4?! { (0.37 → 1.01) Inaccuracy. Bd6 was best. } (8... Bd6 9. O-O O-O 10. Bd3 Re8 11. Nd2 Na5 12. e4 Nc6 13. Nf3 h6 14. Be3 b6) 9. cxd4 Nb4?! { (0.98 → 1.60) Inaccuracy. Bb4+ was best. } (9... Bb4+) 10. Bxd7+?! { (1.60 → 1.00) Inaccuracy. Bc4 was best. } (10. Bc4 b5) 10... Qxd7 11. O-O Bd6 12. Qb3 O-O?! { (0.83 → 1.72) Inaccuracy. c6 was best. } (12... c6 13. a3 Na6 14. a4 O-O 15. Rd1 Qe7 16. a5 Rfe8 17. h3 h6 18. Ba3 Bxa3 19. Qxa3) 13. Ba3?? { (1.72 → 0.02) Blunder. a3 was best. } (13. a3 Nd5 14. Qxb7 Rfb8 15. Qa6 Qe6 16. Qc4 h6 17. Re1 Qe4 18. Bd2 Rb2 19. Rec1 Rab8) 13... Nc2?? { (0.02 → 2.09) Blunder. a5 was best. } (13... a5 14. Rfe1 Rfe8 15. e4 Bf8 16. Rad1 c6 17. Qb1 Qe6 18. d5 cxd5 19. Bxb4 axb4 20. exd5) 14. Bxd6?? { (2.09 → -3.08) Blunder. Qxc2 was best. } (14. Qxc2 Bxa3 15. Qb3 Qd6 16. Ne5 Qa6 17. Rfb1 b6 18. g3 g6 19. Nc6 Rae8 20. Qc2 Re6) 14... Nxa1 15. Qb2? { (-2.90 → -5.71) Mistake. Qxb7 was best. } (15. Qxb7 Qxd6 16. Rxa1 c5 17. h4 cxd4 18. Nxd4 Qb8 19. Qb3 Rc8 20. g3 h6 21. Rd1 Rc7) 15... Qxd6 16. Rxa1 Rad8? { (-4.97 → -2.62) Mistake. b6 was best. } (16... b6 17. Rd1 Rfe8 18. a4 h6 19. h4 c5 20. a5 Rab8 21. axb6 axb6 22. Qb5 Rec8 23. e4) 17. Qxb7 Qa3?? { (-2.90 → -0.62) Blunder. Qb6 was best. } (17... Qb6 18. Qxb6) 18. Qxc7?? { (-0.62 → -5.84) Blunder. Qb3 was best. } (18. Qb3 Qxb3 19. axb3 Ra8 20. Kf1 Rfb8 21. Nd2 a6 22. Ke2 Rb5 23. Kd3 a5 24. Rc1 Ra7) 18... Rb8?? { (-5.84 → -1.47) Blunder. Rc8 was best. } (18... Rc8 19. Qxc8 Rxc8 20. h3 Qb2 21. Rf1 Qxa2 22. h4 Rc2 23. d5 Qxd5 24. Rb1 Rc8 25. Re1) 19. Qc4? { (-1.47 → -3.15) Mistake. h3 was best. } (19. h3 Qb2 20. Rc1 Qxa2 21. Rc2 Qb1+ 22. Rc1 Qb6 23. Qd7 Rfd8 24. Qg4 Rb7 25. Ne5 Rc7) 19... Qb2?? { (-3.15 → -1.32) Blunder. Rfc8 was best. } (19... Rfc8 20. Qf1 Rb2 21. h3 Rxa2 22. Rd1 Rac2 23. Ne5 Rc1 24. Kh2 Rxd1 25. Qxd1 a5 26. Qb1) 20. Rf1 Qb1? { (-1.32 → -0.20) Mistake. Qb5 was best. } (20... Qb5 21. Qc2) 21. h3 Qe4 22. Ne5 Rb1 23. Nd3?! { (0.00 → -0.91) Inaccuracy. Rxb1 was best. } (23. Rxb1 Qxb1+ 24. Kh2 Qf5 25. f4 Qc8 26. Qb3 Qb8 27. Qc4 Qc8) 23... Rxf1+ 24. Kxf1 a5?! { (-0.83 → 0.00) Inaccuracy. Qb7 was best. } (24... Qb7) 25. Nc5?! { (0.00 → -0.87) Inaccuracy. Ne5 was best. } (25. Ne5 Qb1+ 26. Ke2 Qe4) 25... Qb1+ 26. Ke2 Qb4?? { (-1.27 → 0.38) Blunder. Rb8 was best. } (26... Rb8 27. Nd3) 27. Qd3?? { (0.38 → -2.08) Blunder. Qxb4 was best. } (27. Qxb4 axb4 28. Na6 Ra8 29. Nxb4 Ra4 30. a3 Rxa3 31. g4 h5 32. gxh5 Ra5 33. h6 gxh6) 27... Qb2+ 28. Kf3? { (-2.23 → -4.36) Mistake. Qd2 was best. } (28. Qd2 Rb8) 28... Qxa2 29. Qf5?! { (-4.07 → -5.30) Inaccuracy. d5 was best. } (29. d5 Rc8 30. Nb7 Rb8 31. Qe4 a4 32. Qe5 Rf8 33. d6 Qe6 34. Qd4 Qf6+ 35. Ke4 a3) 29... Qe6?? { (-5.30 → 4.15) Blunder. a4 was best. } (29... a4 30. Nd7 Qe6 31. Qxh7+ Kxh7 32. Nxf8+ Kg8 33. Nxe6 fxe6 34. Ke4 a3 35. d5 exd5+ 36. Kxd5) 30. Qg5?? { (4.15 → -6.38) Blunder. Nxe6 was best. } (30. Nxe6 fxe6 31. Qxf8+ Kxf8 32. Ke2 Ke7 33. Kd3 Kd6 34. f4 Kc6 35. e4 a4 36. Kc4 a3) 30... Qc6+ 31. Ke2 Qb5+ 32. Ke1 a4 33. Qe7 a3 34. Nd7 Qb1+ 35. Ke2 Qc2+ 36. Kf3 Qd1+?? { (-8.52 → 0.00) Blunder. Qf5+ was best. } (36... Qf5+ 37. Kg3 Ra8 38. e4 Qg6+ 39. Kh2 a2 40. Ne5 Qxe4 41. Qxf7+ Kh8 42. Qf3 Qxf3 43. Nxf3) 37. Kg3 g6?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Ra8 was best. } (37... Ra8 38. Nb6 a2 39. Nxa8 h6 40. Qe8+ Kh7 41. Qe4+ Kg8) 38. Qxf8# { White wins by checkmate. } 1-0