CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/R9YK4D7e"] [Date "2026.08.26"] [White "Caroline1"] [Black "Trekker"] [Result "0-1"] [UTCDate "2026.08.26"] [UTCTime "20:34:37"] [WhiteElo "1508"] [BlackElo "1718"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [WhiteTitle "GM🐰"] [BlackTitle "NM🎅"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A31"] [Opening "English Opening: Symmetrical Variation, Anti-Benoni Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 2. c4 c5 3. Nf3?! { (0.98 → 0.00) Inaccuracy. d5 was best. } { A31 English Opening: Symmetrical Variation, Anti-Benoni Variation } (3. d5 e6) 3... d6?! { (0.00 → 0.71) Inaccuracy. cxd4 was best. } (3... cxd4 4. Nxd4 e5 5. Nb5 Bb4+ 6. Bd2 Bc5 7. Be3 Bb4+ 8. Bd2) 4. Nc3 g6 5. dxc5 dxc5 6. Qxd8+ Kxd8 7. Bf4 Bg7 8. O-O-O+ Bd7?! { (1.45 → 2.27) Inaccuracy. Ke8 was best. } (8... Ke8 9. h3 Nc6 10. Nb5 Kf8 11. Ne5 Ne8 12. Nxc6 bxc6 13. Nc7 Nxc7 14. Bxc7 Be6 15. e3) 9. e3? { (2.27 → 0.87) Mistake. Ne5 was best. } (9. Ne5 Ke8) 9... e6?? { (0.87 → 3.14) Blunder. Ke8 was best. } (9... Ke8) 10. g3? { (3.14 → 1.71) Mistake. Ne5 was best. } (10. Ne5 Ke7 11. g4 Nc6 12. Bg2 Rac8 13. Nxd7 Nxd7 14. Bd6+ Ke8 15. Nb5 h5 16. Bg3 hxg4) 10... Re8?? { (1.71 → 4.23) Blunder. Ng4 was best. } (10... Ng4 11. Rd2 Bxc3 12. bxc3 Ke7 13. Bh3 h5 14. Bg2 Bc6 15. h3 Nh6 16. Bd6+ Ke8 17. e4) 11. Bg2 Ke7? { (3.75 → 7.40) Mistake. Ng4 was best. } (11... Ng4 12. Rd2) 12. Ng5 h6?! { (5.95 → 8.53) Inaccuracy. Kf8 was best. } (12... Kf8 13. Bxb7) 13. Nxf7?? { (8.53 → -0.74) Blunder. Bd6+ was best. } (13. Bd6+ Kd8) 13... Kxf7 14. Bxb7 Bc6 15. Bxa8 Bxa8 16. Rhe1?? { (-0.66 → -2.50) Blunder. Nb5 was best. } (16. Nb5 Rh8) 16... e5 17. Bxh6?? { (-2.56 → -5.73) Blunder. Nb5 was best. } (17. Nb5) 17... Bxh6 18. h4 Bf3 19. Rd2 Ke7 20. a3 Rd8 21. Rxd8 Kxd8 22. Kb1 a6 23. e4 Bd2 24. Rg1 Bxc3 25. bxc3 Nxe4 26. Re1 Nxc3+?! { (-6.82 → -5.16) Inaccuracy. Nd7 was best. } (26... Nd7 27. Re3) 27. Kc2 Ne4 28. Kd3 Nc6?? { (-4.61 → -1.70) Blunder. Nf6 was best. } (28... Nf6 29. Rxe5 Nbd7 30. Re6 Ng4 31. Rxa6 Nde5+ 32. Kc3 Nxf2 33. a4 Bg4 34. a5 Ne4+ 35. Kb3) 29. Re3?? { (-1.70 → -8.08) Blunder. Rxe4 was best. } (29. Rxe4 Kd7) 29... Nd4?? { (-8.08 → -0.06) Blunder. Nxf2+ was best. } (29... Nxf2+ 30. Kd2 Bh5 31. Re1 Kc7 32. Ke3 Ng4+ 33. Kd3 Kd6 34. Rf1 Ke6 35. Rb1 a5 36. Rb7) 30. Rxf3 Nxf3 31. Kxe4 Nd4? { (0.00 → 1.18) Mistake. Nd2+ was best. } (31... Nd2+ 32. Kd3 Nf3 33. Ke4) 32. f4?? { (1.18 → -4.31) Blunder. Kxe5 was best. } (32. Kxe5 a5) 32... exf4 33. gxf4?! { (-4.26 → -6.25) Inaccuracy. Kxf4 was best. } (33. Kxf4 Nc2) 33... Ke7 34. Kd5 Nb3 35. Ke5 a5?? { (-5.34 → -0.17) Blunder. Nd2 was best. } (35... Nd2) 36. a4?? { (-0.17 → -7.34) Blunder. f5 was best. } (36. f5 Kf7 37. fxg6+ Kxg6 38. Kd5 Kh5 39. Kc6 Kxh4 40. Kb5 Kg3 41. Ka4 Kf2 42. Kxb3 Ke3) 36... Nd2 37. f5 Kf7 38. fxg6+ Kxg6 39. Kd5 Nb3 40. Kc6 Kh5 41. Kd5 Kxh4 42. Kc6 Kg3 43. Kd5 Kf2 44. Ke4 Ke2 45. Kd5 Kd3 46. Kc6 Kxc4 47. Kb6 Kb4 48. Ka6 Kxa4 49. Kb6 Kb4 50. Kc6 c4 51. Kd5 c3 52. Ke4 c2 53. Kd3 c1=Q 54. Ke2 Qd2+ 55. Kf1 Nd4 56. Kg1 Qe2 57. Kh1 Nf5 58. Kg1 Ne3 59. Kh1 Qg2# { Black wins by checkmate. } 0-1