CohenChessClub.com

[Event "August Megatournament"] [Site "https://cohenchessclub.com/KFq6MIjk"] [Date "2026.08.30"] [White "Ryker"] [Black "Maria"] [Result "0-1"] [UTCDate "2026.08.30"] [UTCTime "18:57:13"] [WhiteElo "1211"] [BlackElo "1093"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+15"] [WhiteTitle "NM֍"] [BlackTitle "❦"] [Variant "Standard"] [TimeControl "600+1"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d6 { B00 Pirc Defense } 2. Bb5+?! { (0.68 → 0.07) Inaccuracy. d4 was best. } (2. d4 e5) 2... c6 3. Ba4 Nd7 4. Nc3?! { (0.05 → -0.57) Inaccuracy. c3 was best. } (4. c3 Ngf6 5. Bc2 e5 6. Nf3 d5 7. d4 dxe4 8. Nxe5 Bd6 9. Nc4 Bc7 10. O-O O-O) 4... Ne5?? { (-0.57 → 1.10) Blunder. Ngf6 was best. } (4... Ngf6 5. d3 Nc5 6. Nf3 e5 7. O-O Be7 8. h3 O-O 9. Bb3 a5 10. Be3 Nxb3 11. axb3) 5. f4 Nc4?! { (0.94 → 1.52) Inaccuracy. Nd7 was best. } (5... Nd7) 6. d3 Na5? { (1.48 → 3.37) Mistake. Nb6 was best. } (6... Nb6 7. Bb3 a5 8. a3 Nf6 9. Nf3 e6 10. Qe2 Be7 11. e5 Nfd7 12. exd6 Bxd6 13. Ne4) 7. b4 Nf6? { (3.52 → 6.21) Mistake. b5 was best. } (7... b5 8. Nxb5 cxb5 9. Bxb5+ Bd7 10. Bxd7+ Qxd7 11. bxa5 g6 12. Rb1 Nf6 13. Nf3 Bg7 14. Bd2) 8. bxa5 Qxa5 9. Bd2 Ng4 10. h3 Qc5 11. Nce2?? { (9.61 → Mate in 1) Checkmate is now unavoidable. hxg4 was best. } (11. hxg4 b5) 11... Ne3?? { (Mate in 1 → 6.63) Lost forced checkmate sequence. Qf2# was best. } (11... Qf2#) 12. Bxe3 Qxe3 13. Qd2 Qxd2+ 14. Kxd2 g6 15. e5?! { (6.31 → 4.50) Inaccuracy. c3 was best. } (15. c3 b5) 15... dxe5 16. fxe5 Bh6+ 17. Kd1 f6 18. exf6 exf6 19. Nf3 f5 20. Nf4?? { (6.20 → -3.11) Blunder. Ned4 was best. } (20. Ned4 Kd7 21. Re1 Re8 22. Rxe8 Kxe8 23. Rb1 Ke7 24. c4 Be3 25. Ne2 Kd6) 20... Bxf4 21. Ne5?! { (-3.09 → -4.19) Inaccuracy. Re1+ was best. } (21. Re1+ Kf7 22. Bb3+ Kf6 23. d4 Rd8 24. c3 Bd7 25. Kc2 Re8 26. Ne5 Bxe5 27. dxe5+ Rxe5) 21... Bxe5?! { (-4.19 → -3.12) Inaccuracy. Bg3 was best. } (21... Bg3) 22. Re1 Be6?! { (-3.26 → -2.53) Inaccuracy. Ke7 was best. } (22... Ke7) 23. Rxe5 Kd7 24. Kd2 b5 25. Bb3 Bxb3 26. cxb3 Kd6?! { (-1.78 → -0.73) Inaccuracy. Rhe8 was best. } (26... Rhe8 27. Rc5) 27. Rae1 Rab8?! { (-0.69 → 0.14) Inaccuracy. Rad8 was best. } (27... Rad8 28. a4) 28. Re6+ Kd5 29. R6e5+?! { (0.47 → -0.04) Inaccuracy. b4 was best. } (29. b4 a5) 29... Kd4 30. Re6 Rb6 31. Rd6+ Kc5 32. Ree6 Ra6 33. d4+?? { (-0.21 → -3.65) Blunder. Kc3 was best. } (33. Kc3 Rc8 34. d4+ Kb6 35. Kb2 b4 36. Rd7 Rc7 37. Rd8 Kb7 38. Ree8 Rb6 39. Kc2 Rb5) 33... Kb4 34. Rxc6?! { (-3.54 → -4.54) Inaccuracy. a4 was best. } (34. a4) 34... Rxa2+ 35. Kd3 Kxb3? { (-4.87 → -2.89) Mistake. Rd8 was best. } (35... Rd8 36. Ra6 Rxg2 37. Rxa7 Rg3+ 38. Re3 f4 39. Rxg3 fxg3 40. Ra1 h5 41. Ke4 h4 42. d5) 36. Rc3+? { (-2.89 → -5.17) Mistake. d5 was best. } (36. d5 Rd8 37. d6 a5 38. Re5 b4 39. Rd5 Rxg2 40. Rxa5 Rg1 41. Kd2 f4 42. Rd5 Rg2+) 36... Kb4 37. Rec6 Rxg2 38. d5 Rg3+ 39. Kd2 Rg2+?! { (-8.42 → -5.10) Inaccuracy. Rxc3 was best. } (39... Rxc3 40. Rxc3 Rd8 41. Rd3 Rd7 42. Ke3 Kc4 43. d6 b4 44. h4 Kc5 45. Kf4 Rxd6 46. Rxd6) 40. Kd3?! { (-5.10 → -7.46) Inaccuracy. Kd1 was best. } (40. Kd1 a5) 40... Rg3+ 41. Kd2 Rxc3 42. Rf6 Rxh3 43. d6 Rh2+ 44. Ke3 Re8+ 45. Kf4 Rf2+ 46. Kg3 Rfe2 47. d7 R8e3+ 48. Kf4 Re4+ 49. Kg5 Rd2 50. Rf7 Rg4+ 51. Kf6 Rxd7 52. Rxd7 f4 53. Rxh7 f3 54. Rxa7 Rf4+ 55. Ke5 Rg4 56. Ra1 f2 57. Rf1 Rg2 58. Kf4 g5+ 59. Kf3 Rh2 60. Kg3 Rh5 61. Rxf2 Kc4 62. Rg2 b4 63. Kg4 Rh1 64. Kxg5 b3 65. Rb2 Kc3 66. Rh2 Rxh2 67. Kg4 b2 { White resigns. } 0-1