CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/atEuznP1"] [Date "2026.10.04"] [White "Thaddeus"] [Black "ZePHyRos"] [Result "0-1"] [UTCDate "2026.10.04"] [UTCTime "17:12:46"] [WhiteElo "1283"] [BlackElo "1807"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+0"] [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. Bc4 Nf6 8. Qe2 Bg4? { (0.13 → 1.32) Mistake. Ng4 was best. } (8... Ng4 9. O-O) 9. f3 Bh5?! { (1.28 → 1.95) Inaccuracy. Be6 was best. } (9... Be6 10. Bxe6 fxe6 11. Bg5 h6 12. Bd2 e5 13. O-O-O Qd7 14. f4 exf4 15. e5 dxe5 16. Qxe5+) 10. Bg5 h6 11. Bxf6? { (1.68 → 0.19) Mistake. Be3 was best. } (11. Be3 Bb4) 11... Qxf6 12. O-O-O O-O 13. g4 Bg6 14. h4 a5 15. h5?! { (0.54 → -0.35) Inaccuracy. Kb1 was best. } (15. Kb1 h5) 15... Bh7 16. Rdg1?? { (-0.04 → -4.64) Blunder. Na4 was best. } (16. Na4) 16... Qg5+?! { (-4.64 → -3.31) Inaccuracy. d5 was best. } (16... d5 17. Bd3 Bxg1 18. Rxg1 Rfe8 19. Rf1 Rab8 20. Qh2 Qg5+ 21. Kb1 Qe7 22. b3 Kh8 23. Kb2) 17. Kb1 Bxg1 18. Rxg1 a4 19. b3? { (-3.01 → -5.90) Mistake. a3 was best. } (19. a3) 19... axb3 20. cxb3 d5 21. Bd3 d4? { (-5.53 → -3.43) Mistake. Kh8 was best. } (21... Kh8) 22. Nd1 c5? { (-3.09 → -1.75) Mistake. Ra3 was best. } (22... Ra3 23. Qh2) 23. Nf2 Rfb8 24. Nh3 Qe7 25. g5 hxg5?? { (-1.58 → 1.25) Blunder. Qe6 was best. } (25... Qe6 26. Nf2) 26. Nxg5 c6?? { (0.84 → 2.60) Blunder. Ra3 was best. } (26... Ra3 27. Bc4 Rba8 28. Rg2 c6 29. Nxf7 Rxa2 30. Qxa2 Rxa2 31. Rxa2 Bxe4+ 32. fxe4 Qxe4+ 33. Kb2) 27. Nxh7? { (2.60 → 0.97) Mistake. Qg2 was best. } (27. Qg2 Qf8 28. Nxh7 Kxh7 29. e5+ Kh8 30. Qg5 c4 31. Bxc4 Ra7 32. Bd3 f5 33. h6 gxh6) 27... Kxh7?! { (0.97 → 1.60) Inaccuracy. Kxh7 was best. } (27... Kxh7) 28. e5+ Kh8?? { (1.58 → 7.44) Blunder. Kg8 was best. } (28... Kg8 29. Qe4) 29. Qe4 g6 30. Rh1?? { (15.15 → 1.04) Blunder. hxg6 was best. } (30. hxg6) 30... Kg8?? { (1.04 → 9.06) Blunder. Kg7 was best. } (30... Kg7 31. hxg6) 31. hxg6 f5 32. Qxf5 Rb7 33. Qh5?! { (Mate in 4 → 13.26) Lost forced checkmate sequence. Bc4+ was best. } (33. Bc4+ Qf7 34. gxf7+ Kf8 35. Rh8+ Kg7 36. Qf6#) 33... Qg7?! { (13.26 → Mate in 11) Checkmate is now unavoidable. Qg7 was best. } (33... Qg7 34. Bc4+) 34. Bc4+?! { (Mate in 11 → 12.53) Lost forced checkmate sequence. Qf5 was best. } (34. Qf5 Rf7 35. Bc4 Rf8 36. gxf7+ Rxf7 37. Bxf7+ Qxf7 38. Qc8+ Qf8 39. Rg1+ Kf7 40. Qd7+ Qe7) 34... Kf8 35. Qh8+ Qxh8 36. Rxh8+ Kg7 37. Rxa8 Kxg6 38. Rg8+ Kf5 39. e6 Kf4 40. Be2 Ke3 41. Ba6 Re7 42. Bc8 d3 43. Rg1 d2 44. Kc2 Re8 45. Bd7 Re7 46. Bxc6 Rxe6 47. Bd5 Rd6 48. Ba8?! { (7.70 → 4.65) Inaccuracy. Bc4 was best. } (48. Bc4 Kxf3 49. a4 Kf4 50. a5 Rd8 51. a6 Ke4 52. Kd1 Ra8 53. Rg6 Rxa6 54. Bxa6 Ke3) 48... Ke2?! { (4.65 → 6.94) Inaccuracy. Ra6 was best. } (48... Ra6 49. Be4) 49. Rg2+ Ke1 50. Rg1+ Kf2 51. Ra1 Ke2 52. Rd1 Ke3 53. a3 Ra6 54. Rxd2 Rxa8 55. b4?? { (6.72 → 0.00) Blunder. Rd3+ was best. } (55. Rd3+) 55... Rxa3 56. bxc5?? { (0.00 → -53.12) Blunder. Rd8 was best. } (56. Rd8 cxb4 57. Kb2 Kxf3 58. Rd4 Re3 59. Rxb4 Re8 60. Kc2 Rd8 61. Rb3+ Ke4 62. Rb4+) 56... Ra2+ 57. Kd1 Rxd2+ 58. Kc1 Rd8 59. c6 Kxf3 60. c7 Rc8 { White resigns. } 0-1