CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/njtkS86i"] [Date "2026.09.14"] [White "colton1"] [Black "ZePHyRos"] [Result "0-1"] [UTCDate "2026.09.14"] [UTCTime "15:45:56"] [WhiteElo "1486"] [BlackElo "1807"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [WhiteTitle "GM❄"] [BlackTitle "GM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C45"] [Opening "Scotch Game: Classical Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 { C45 Scotch Game: Classical Variation } 5. Nxc6 bxc6 6. Nc3 d6 7. Bd3 Nf6 8. O-O Be6?! { (0.47 → 1.15) Inaccuracy. a5 was best. } (8... a5 9. Bg5 O-O 10. Bh4 Re8 11. Kh1 Bd4 12. Rb1 Rb8 13. Qd2 d5 14. exd5) 9. Be3?? { (1.15 → -1.37) Blunder. Na4 was best. } (9. Na4 Nd7) 9... Bb6?? { (-1.37 → 0.68) Blunder. Bxe3 was best. } (9... Bxe3 10. fxe3) 10. b4?? { (0.68 → -1.20) Blunder. Qd2 was best. } (10. Qd2 O-O) 10... d5?? { (-1.20 → 1.79) Blunder. Bxe3 was best. } (10... Bxe3 11. fxe3 Ng4 12. Qd2 Qg5 13. Rf4 a5 14. b5 Qc5 15. Rb1 Rb8 16. h3 Ne5 17. a4) 11. e5?? { (1.79 → -0.20) Blunder. exd5 was best. } (11. exd5 cxd5 12. Bb5+ Ke7 13. Bf4 c5 14. bxc5 Bxc5 15. Qd3 Bd6 16. Bg5 Rc8 17. Ba6 Rc7) 11... Nd7? { (-0.20 → 1.04) Mistake. Bxe3 was best. } (11... Bxe3 12. exf6 Qxf6 13. Nxd5 Bxd5 14. fxe3 Qe5 15. Qd2 O-O 16. a3 g6 17. h3 c5 18. e4) 12. Na4?? { (1.04 → -1.69) Blunder. Bxb6 was best. } (12. Bxb6 axb6 13. f4 g6 14. Qd2 O-O 15. Ne2 c5 16. c3 cxb4 17. cxb4 c5 18. a4 Qe7) 12... Bxe3 13. fxe3 Nxe5?! { (-1.68 → -1.01) Inaccuracy. Qg5 was best. } (13... Qg5) 14. Nc5 Nxd3?? { (-1.07 → 0.51) Blunder. Qg5 was best. } (14... Qg5 15. Qd2 O-O 16. a4 Rfe8 17. Rf4 Rad8 18. Qf2 Bc8 19. Re1 Re7 20. a5 Rde8 21. h4) 15. cxd3?! { (0.51 → -0.28) Inaccuracy. Nxe6 was best. } (15. Nxe6 fxe6) 15... Qg5? { (-0.28 → 0.82) Mistake. Qd6 was best. } (15... Qd6 16. Qe1 O-O 17. Qc3 Rab8 18. a3 Rfe8 19. Rf3 Bg4 20. Rg3 h5 21. Nb3 f5) 16. Qf3?! { (0.82 → 0.00) Inaccuracy. Nxe6 was best. } (16. Nxe6 Qxe3+) 16... O-O-O?? { (0.00 → 2.17) Blunder. O-O was best. } (16... O-O 17. d4 Qe7 18. Qf4 Bc8 19. h3 h6 20. a4 Rb8 21. Rab1 Rb6 22. a5 Rb5 23. Rb3) 17. d4 Bg4 18. Qf4?? { (2.58 → 0.44) Blunder. Qg3 was best. } (18. Qg3 f6 19. h4 Qg6 20. Qe1 Rde8 21. b5 Kd8 22. Qa5 Bh3 23. Rf2 Qg3 24. Re1 cxb5) 18... Qxf4 19. exf4 Rde8 20. h3 Be2 21. Rfe1 Bc4 22. Rxe8+?! { (0.50 → -0.35) Inaccuracy. f5 was best. } (22. f5 Rxe1+) 22... Rxe8 23. a4 h6?! { (-0.59 → 0.00) Inaccuracy. Kd8 was best. } (23... Kd8 24. Nb7+ Kc8 25. Nc5 Re2 26. Ra3 Kd8 27. Rg3 g6 28. f5 Ke7 29. Rf3 f6 30. g4) 24. Kf2 g5?! { (-0.15 → 0.67) Inaccuracy. Re2+ was best. } (24... Re2+ 25. Kf3 Kd8 26. Nb7+ Ke7 27. Nc5 g5 28. Rc1 Rd2 29. Re1+ Kf6 30. g3 gxf4 31. gxf4) 25. fxg5 hxg5 26. g4?! { (0.52 → 0.00) Inaccuracy. g3 was best. } (26. g3 Kd8) 26... Rh8?! { (0.00 → 0.55) Inaccuracy. Kd8 was best. } (26... Kd8 27. Kf3 Be2+ 28. Kg2 Bc4) 27. Kg3 Re8?! { (0.19 → 0.75) Inaccuracy. Kd8 was best. } (27... Kd8 28. Re1 Re8 29. Rxe8+ Kxe8 30. h4 gxh4+ 31. Kxh4 Ke7 32. g5 Be2 33. Kg3 Bd1 34. a5) 28. Ra3?! { (0.75 → 0.15) Inaccuracy. h4 was best. } (28. h4 Re3+ 29. Kf2 Re2+ 30. Kf3 gxh4 31. Rh1 Kd8 32. Rxh4 Ke7 33. Rh6 Rb2 34. Rxc6 Rxb4) 28... Rh8?? { (0.15 → 1.81) Blunder. Be2 was best. } (28... Be2 29. Ra1 Kd8 30. Rh1 Ke7 31. h4 gxh4+ 32. Kf4 Kf6 33. Rxh4 Kg6 34. Rh5 f6 35. Rf5) 29. Re3?! { (1.81 → 0.76) Inaccuracy. Rf3 was best. } (29. Rf3 Rh7) 29... Bf1?? { (0.76 → 2.87) Blunder. Kd8 was best. } (29... Kd8 30. Re5 Rg8 31. h4 gxh4+ 32. Kxh4 Ba2 33. Kg3 Re8 34. Rh5 Re1 35. Rh8+ Ke7 36. Rc8) 30. Kf2?? { (2.87 → 0.00) Blunder. Re7 was best. } (30. Re7 Kd8 31. Rxf7 Rxh3+ 32. Kf2 Bc4 33. Rg7 Rh2+ 34. Kf3 Rd2 35. Rxg5 Ke8 36. Rg8+ Kf7) 30... Bxh3 31. b5?? { (0.00 → -2.94) Blunder. Rf3 was best. } (31. Rf3 Bxg4 32. Rxf7 Rg8 33. Kg3 Bh5 34. Re7 Be8 35. Kg4 Kd8 36. Rh7 Kc8) 31... cxb5 32. axb5 Bxg4 33. Rg3? { (-3.06 → -4.86) Mistake. Re5 was best. } (33. Re5 Rg8) 33... f5?! { (-4.86 → -3.39) Inaccuracy. Rh2+ was best. } (33... Rh2+ 34. Ke1) 34. Re3 f4 35. Re7 Rh2+ 36. Kg1 Rh8 37. Nd3? { (-3.18 → -5.50) Mistake. Rg7 was best. } (37. Rg7 Be2) 37... Rg8?! { (-5.50 → -3.99) Inaccuracy. Bd7 was best. } (37... Bd7) 38. Ne5?! { (-3.99 → -6.32) Inaccuracy. Nb4 was best. } (38. Nb4 Bf3) 38... Be2 39. Kf2 Bxb5 40. Ng4 Bd7 41. Nf6 Rd8 42. Nxd5 Re8 43. Rf7 c6?! { (-5.03 → -3.96) Inaccuracy. a5 was best. } (43... a5) 44. Nf6 Rd8 45. Kf3 a5?! { (-5.30 → -3.94) Inaccuracy. Be6 was best. } (45... Be6 46. Re7) 46. Nxd7? { (-3.94 → -7.81) Mistake. Rg7 was best. } (46. Rg7 g4+) 46... Rxd7 47. Rf8+ Rd8 48. Rxd8+ Kxd8 49. Kg4 a4 50. Kxg5?! { (-72.48 → Mate in 12) Checkmate is now unavoidable. Kxg5 was best. } (50. Kxg5 a3) 50... a3?! { (Mate in 12 → -72.84) Lost forced checkmate sequence. f3 was best. } (50... f3 51. Kf4 f2 52. Ke5 f1=Q 53. Kd6 Qc4 54. Ke5 Qd5+ 55. Kf4 Qxd4+ 56. Kf5 a3 57. Kg6) 51. Kg4 a2 52. Kxf4 a1=Q 53. Ke5 { White resigns. } 0-1