CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/SH9dlMHF"] [Date "2026.09.09"] [White "snakeywaters"] [Black "Gabriel1"] [Result "1-0"] [UTCDate "2026.09.09"] [UTCTime "20:19:34"] [WhiteElo "1831"] [BlackElo "1444"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "IM㎝"] [BlackTitle "GM🏈"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A13"] [Opening "English Opening: Agincourt Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. c4 e6 { A13 English Opening: Agincourt Defense } 2. g3 f5?! { (0.24 → 0.81) Inaccuracy. d5 was best. } (2... d5 3. Bg2 d4 4. b4 e5 5. Bb2 c5 6. Qa4+ Nd7 7. bxc5 Bxc5 8. Nf3 Nf6 9. Nxe5) 3. Bg2 Nf6 4. Nc3 d6 5. e3 Bd7? { (0.70 → 1.91) Mistake. Be7 was best. } (5... Be7) 6. Nge2?! { (1.91 → 0.96) Inaccuracy. Bxb7 was best. } (6. Bxb7 Nc6 7. Bxa8 Qxa8 8. f3 Ne5 9. d4 Nxc4 10. Nh3 Be7 11. O-O O-O 12. b3 Nb6) 6... Bc6 7. O-O Bxg2 8. Kxg2 Nc6 9. d4 d5 10. c5 b6 11. Qa4 Qd7 12. b4 bxc5?! { (0.48 → 1.01) Inaccuracy. a6 was best. } (12... a6 13. h4) 13. bxc5?! { (1.01 → 0.26) Inaccuracy. dxc5 was best. } (13. dxc5 Nd8) 13... Rb8 14. Ba3 Be7 15. Rab1 Rxb1? { (0.32 → 1.84) Mistake. Kf7 was best. } { Black offers draw } (15... Kf7 16. Nf4 Ne4 17. Nxe4 fxe4 18. h4 Bf6 19. Rxb8 Rxb8 20. f3 exf3+ 21. Rxf3 Kg8 22. Nh5) 16. Rxb1 O-O 17. Nb5? { (1.95 → 0.79) Mistake. Rb7 was best. } (17. Rb7 Ra8) 17... Ra8 18. Nf4 Ne4 19. Rb3? { (1.37 → 0.28) Mistake. Bb4 was best. } (19. Bb4) 19... a6?? { (0.28 → 4.01) Blunder. Nd2 was best. } (19... Nd2 20. Rc3 Nc4 21. Qa6 Bf6 22. Nd3 e5 23. dxe5 Bxe5 24. Rb3 h6 25. Bb2 Bxb2 26. Nxb2) 20. Nc3?? { (4.01 → 0.70) Blunder. Nxe6 was best. } (20. Nxe6) 20... Nxc3?! { (0.70 → 1.30) Inaccuracy. g5 was best. } (20... g5) 21. Rxc3 g5 22. Nd3 g4?? { (1.31 → 3.42) Blunder. a5 was best. } (22... a5) 23. Ne5?? { (3.42 → 0.99) Blunder. Nb4 was best. } (23. Nb4 Nb8 24. Qxd7 Nxd7 25. Nc6 Bg5 26. Rb3 Nf6 27. Rb7 Ne8 28. Bb4 a5 29. Nxa5 h5) 23... Nxe5 24. c6 Qe8 25. dxe5 Bxa3 26. Qxa3?! { (0.98 → 0.39) Inaccuracy. Rxa3 was best. } (26. Rxa3) 26... Rb8?! { (0.39 → 1.10) Inaccuracy. Kf7 was best. } (26... Kf7 27. Qa5 Rc8 28. Qxa6 Ra8 29. Qb7 Qd8 30. Qb2 d4 31. Rd3 Qd5+ 32. Kg1 Rxa2 33. Qxd4) 27. Qxa6 Rb1? { (0.82 → 2.01) Mistake. Kf7 was best. } (27... Kf7 28. Qa7 Qd8 29. Qd4 Ra8 30. a4 Qb8 31. Rc1 Qb3 32. Ra1 Qc2 33. a5 Ra6 34. h4) 28. Rb3 Re1?? { (2.08 → 8.10) Blunder. Rc1 was best. } (28... Rc1 29. Qa3 Rxc6 30. Qa7 Kg7 31. Rb8 f4 32. gxf4 Qg6 33. Qa3 Qe4+ 34. Kg1 Kg6 35. Rg8+) 29. Qa5?? { (8.10 → 3.66) Blunder. Rb7 was best. } (29. Rb7 Kg7 30. Rxc7+ Kh6 31. Qc8 Qxc8 32. Rxc8 Rc1 33. a4 Ra1 34. c7 Rxa4 35. Rb8 Rc4) 29... Ra1?? { (3.66 → 13.25) Blunder. Rc1 was best. } (29... Rc1 30. Qxc7 Rxc6 31. Qb7 Qc8 32. Qe7 Rc7 33. Qg5+ Rg7 34. Qh6 Rg6 35. Qf4 Qa8 36. Qd4) 30. Qxc7 Qf7?! { (27.49 → Mate in 8) Checkmate is now unavoidable. Qa8 was best. } (30... Qa8 31. Rb7) 31. Qc8+?! { (Mate in 8 → 14.07) Lost forced checkmate sequence. Qd8+ was best. } (31. Qd8+ Qf8 32. c7 Kg7 33. Rb7 Kg6 34. c8=Q Qxd8 35. Qxe6+ Kg5 36. Rg7+ Kh5 37. Qxf5+ Qg5) 31... Qf8?! { (14.07 → Mate in 12) Checkmate is now unavoidable. Kg7 was best. } (31... Kg7 32. Rb7) 32. Qxe6+?! { (Mate in 12 → 65.99) Lost forced checkmate sequence. Qxe6+ was best. } (32. Qxe6+ Qf7 33. Rb8+ Kg7 34. Rb7 Qxb7 35. cxb7 Rb1 36. Qf6+ Kg8 37. Qg5+ Kh8 38. Qxf5 Kg8) 32... Qf7?! { (65.99 → Mate in 15) Checkmate is now unavoidable. Kh8 was best. } (32... Kh8 33. c7 Rc1 34. Rb8 Kg7 35. Rxf8 Kxf8 36. c8=Q+ Rxc8 37. Qxc8+ Ke7 38. Qxf5 h5 39. Qc8) 33. Rb8+ Kg7 34. Qxf7+?! { (Mate in 10 → 11.09) Lost forced checkmate sequence. Rb7 was best. } (34. Rb7 Qxb7 35. Qf6+ Kg8 36. cxb7 Rb1 37. Qg5+ Kf7 38. Qxf5+ Ke7 39. Qxb1 Kd7 40. Qxh7+ Kc6) 34... Kxf7 35. c7 Rc1 36. c8=Q Rxc8 37. Rxc8 Ke7 38. Rc7+ Kd8 39. Rxh7 Kc8 40. Kf1 Kb8 41. e6 Kc8 42. Rd7 d4 43. exd4 f4 44. gxf4 g3 45. fxg3 Kb8 46. e7 Kc8 47. e8=Q# { White wins by checkmate. } 1-0