CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/I1XfM604"] [Date "2026.02.25"] [White "Trekker"] [Black "Gabriel1"] [Result "1-0"] [UTCDate "2026.02.25"] [UTCTime "21:40:51"] [WhiteElo "1803"] [BlackElo "1356"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "GM🎅"] [BlackTitle "🏈"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Modern Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. b3 e5 2. Bb2 { A01 Nimzo-Larsen Attack: Modern Variation } Qf6?! { (-0.29 → 0.61) Inaccuracy. Nc6 was best. } (2... Nc6) 3. Nf3 Bd6 4. e3 Nc6 5. a3 Nh6 6. h3 Nf5 7. Bb5 a6 8. Bxc6? { (1.53 → 0.16) Mistake. Bd3 was best. } (8. Bd3 Nh4 9. Nxh4 Qxh4 10. Nc3 b6 11. Qg4 Qh6 12. O-O-O Bb7 13. Kb1 f6 14. Qe2 Ne7) 8... bxc6 9. O-O c5 10. e4 Nd4 11. Nxd4 exd4 12. d3 Qg6 13. Qg4 Qf6? { (-0.17 → 1.24) Mistake. Qxg4 was best. } (13... Qxg4 14. hxg4) 14. Nd2?! { (1.24 → 0.54) Inaccuracy. f4 was best. } (14. f4) 14... Qe5?? { (0.54 → 7.38) Blunder. Qf4 was best. } (14... Qf4 15. Qxf4 Bxf4 16. Bc1 a5 17. Nc4 Bxc1 18. Rfxc1 Ra6 19. f4 d6 20. Rf1 f6 21. f5) 15. f4 Qf6 16. e5 Bxe5 17. fxe5 Qxe5 18. Ne4 d5 19. Qf4?? { (6.76 → 0.37) Blunder. Qg5 was best. } (19. Qg5 Qxg5 20. Nxg5 O-O 21. Rae1 Bd7 22. Nf3 Rfe8 23. a4 Bf5 24. Ne5 Bxd3 25. cxd3 f6) 19... Qxf4 20. Rxf4 dxe4 21. Re1? { (0.55 → -0.96) Mistake. Rxe4+ was best. } (21. Rxe4+ Be6) 21... f5?! { (-0.96 → -0.35) Inaccuracy. e3 was best. } (21... e3 22. b4 Rb8 23. Ba1 f5 24. bxc5 O-O 25. Rxd4 f4 26. h4 h6 27. Re4 Bd7 28. Re7) 22. dxe4 fxe4? { (-0.31 → 1.20) Mistake. O-O was best. } (22... O-O 23. exf5 Bxf5 24. Rf2 Bg6 25. Re5 Rxf2 26. Kxf2 Rf8+ 27. Ke1 Bxc2 28. Rxc5 d3 29. Re5) 23. Rexe4+ Kd7 24. Rf7+ Kd6 25. Rxg7? { (1.63 → 0.21) Mistake. Bc1 was best. } (25. Bc1) 25... Rf8? { (0.21 → 1.57) Mistake. Bf5 was best. } (25... Bf5 26. Rf4 Raf8 27. b4 Bxc2 28. bxc5+ Kc6 29. Rxd4 Rhg8 30. Re7 Re8 31. Rdd7 Rxe7 32. Rxe7) 26. Rxh7 Bf5 27. Rh6+ Kd5 28. Re2 Rfe8?! { (1.11 → 1.78) Inaccuracy. Rae8 was best. } (28... Rae8 29. Rf2) 29. Rxe8?? { (1.78 → 0.00) Blunder. Rf2 was best. } (29. Rf2 Re1+) 29... Rxe8 30. c4+? { (0.15 → -1.14) Mistake. Rh5 was best. } (30. Rh5 Re5 31. c4+ Ke6 32. g4 Bc2 33. Rxe5+ Kxe5 34. b4 Ke4 35. Kf2 Kd3 36. bxc5 Kxc4) 30... Ke4 31. Kf2?? { (-1.65 → -3.84) Blunder. Rf6 was best. } (31. Rf6 Rb8) 31... Kf4?? { (-3.84 → 1.09) Blunder. Kd3 was best. } (31... Kd3 32. Bc1 Re2+ 33. Kf1 Be4 34. g4 Bg2+ 35. Kg1 Kc2 36. Bf4 d3 37. g5 Re4 38. Kxg2) 32. Bc1+ Ke5? { (0.98 → 2.08) Mistake. Ke4 was best. } (32... Ke4) 33. g4?! { (2.08 → 1.32) Inaccuracy. Rc6 was best. } (33. Rc6) 33... Bd3 34. Kg3 Ke4 35. Rh5?? { (2.00 → -0.11) Blunder. Rxa6 was best. } (35. Rxa6 Be2) 35... Rf8 36. Rxc5 Rf1 37. Bd2 Bc2?? { (0.25 → 2.33) Blunder. Rf3+ was best. } (37... Rf3+ 38. Kh4 Bf1 39. g5 Rxh3+ 40. Kg4 Rh2 41. Ba5 Rg2+ 42. Kh5 Bd3 43. Rxc7 Kf4 44. Kh6) 38. Kg2?! { (2.33 → 1.40) Inaccuracy. Rxc7 was best. } (38. Rxc7 Bxb3) 38... Rd1?! { (1.40 → 2.08) Inaccuracy. Rf7 was best. } (38... Rf7 39. g5 Kd3 40. Bb4 Ke3 41. Kg3 Rf3+ 42. Kg4 Rf7 43. Re5+ Kf2 44. Be1+ Kg1 45. Bd2) 39. Ba5?! { (2.08 → 1.35) Inaccuracy. Bg5 was best. } (39. Bg5 d3 40. Rxc7 Bxb3 41. h4 Ba4 42. Re7+ Kd4 43. Re6 Kxc4 44. Rd6 Re1 45. h5 Re4) 39... d3?! { (1.35 → 2.12) Inaccuracy. Ra1 was best. } (39... Ra1 40. Rxc7) 40. g5?? { (2.12 → -0.32) Blunder. Rxc7 was best. } (40. Rxc7 Bxb3 41. Bc3 d2 42. Rd7 Bxc4 43. Bxd2 Be6 44. Rd8 Bd5 45. Bg5 Ke5+ 46. Kh2 Ke4) 40... Kf4?? { (-0.32 → 4.32) Blunder. d2 was best. } (40... d2 41. Bxd2) 41. g6?? { (4.32 → -4.68) Blunder. Bxc7+ was best. } (41. Bxc7+) 41... Re1?? { (-4.68 → 16.00) Blunder. d2 was best. } (41... d2 42. Rd5) 42. Bxe1 Ke3 43. g7 d2 44. Bxd2+ Kxd2 45. g8=Q Bxb3 46. Qd5+ Kc3 47. Rxc7 Kb2 48. Rb7 Kxa3 49. Qd3 a5 50. Qxb3# { White wins by checkmate. } 1-0