[Event "2024 Spring Marathon"] [Site "https://lichess.org/ttV8dNEM"] [Date "2024.05.11"] [White "daniil-kaminskii"] [Black "EricRosen"] [Result "0-1"] [UTCDate "2024.05.11"] [UTCTime "10:35:28"] [WhiteElo "2276"] [BlackElo "2584"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } c5 4. Nc3 cxd4 5. Nxd4 e6?! { (-0.48 → 0.49) Inaccuracy. Nbd7 was best. } (5... Nbd7 6. Nf3 e6 7. e3 Bb4 8. Qd4 Bc5 9. Qd1 O-O 10. Bd3) 6. Ndb5 Na6 7. e3?! { (0.63 → -0.15) Inaccuracy. e4 was best. } (7. e4 Be7 8. exd5 Nxd5 9. Nxd5 exd5 10. Be2 O-O 11. O-O Be6) 7... Bd7 8. Nd6+ Bxd6 9. Bxd6 Qb6 10. Ba3 O-O-O?! { (-0.15 → 0.68) Inaccuracy. Nb4 was best. } (10... Nb4 11. Nb1) 11. Bxa6 Qxa6 12. Qd3?! { (0.76 → 0.14) Inaccuracy. Be7 was best. } (12. Be7 Rde8) 12... Qxd3 13. cxd3 b6 14. Be7 Rde8 15. Bxf6 gxf6 16. d4 Rhg8 17. g3 Kb7 18. Kd2 Bc6 19. f4?! { (0.57 → -0.11) Inaccuracy. Rac1 was best. } (19. Rac1 h5) 19... h5 20. a4 h4 21. Rhg1 Rg4 22. a5 Reg8 23. Ne2 Bb5?! { (-0.32 → 0.36) Inaccuracy. hxg3 was best. } (23... hxg3 24. hxg3 f5 25. axb6 Kxb6 26. Rh1 R4g7 27. Rag1 a6 28. Nc3 Bb5 29. b3) 24. Nc3?! { (0.36 → -0.27) Inaccuracy. h3 was best. } (24. h3 R4g6) 24... Bc4 25. axb6 axb6 26. Ne2 Bxe2 27. Kxe2 hxg3 28. Kf3 g2 29. Kf2 Kc6?! { (-0.91 → -0.32) Inaccuracy. f5 was best. } (29... f5 30. Ra2 R4g6 31. b3 Kc6 32. Kf3 Rh6 33. Raxg2 Rgh8 34. Rg7 Rxh2 35. Rxf7) 30. Rac1+ Kd6 31. Rc2 e5 32. dxe5+ fxe5 33. fxe5+ Kxe5 34. Kf3 Rh4 35. Rcxg2 Rh3+ 36. Kf2? { (-0.14 → -1.31) Mistake. Ke2 was best. } (36. Ke2 Rxg2+ 37. Rxg2 f5 38. Kd3 b5 39. Rg8 f4 40. Re8+ Kd6 41. b4 fxe3) 36... Rxg2+ 37. Rxg2?! { (-1.20 → -2.39) Inaccuracy. Kxg2 was best. } (37. Kxg2 Rxe3 38. h4 Re2+ 39. Kg3 Rxb2 40. h5 Rc2 41. Rf1 f6 42. h6 Rc8) 37... f5 38. Rg8?! { (-2.06 → -3.18) Inaccuracy. b4 was best. } (38. b4 Ke4) 38... Rxh2+ 39. Kf3 Rxb2 40. Re8+ Kd6 41. Rd8+ Kc6 42. Rc8+?! { (-2.92 → -3.74) Inaccuracy. Kf4 was best. } (42. Kf4 Rb4+ 43. Kf3 Re4 44. Rf8 Kc5 45. Rxf5 Kc4 46. Rg5 b5 47. Rg1 b4) 42... Kd7 43. Rf8 Ke6 44. Re8+ Kd6 45. Rf8 b5 46. Rxf5 b4 47. Rf6+ Kc5 48. e4 dxe4+ 49. Kxe4 Kc4 50. Rc6+ Kb3 51. Kd3 Rb1 52. Kd2 Rb2+ 53. Kd3 Rb1 54. Rb6 Rd1+ 55. Ke2 Rd8 56. Rc6 Ka3 57. Rb6 b3 58. Ke3 Kb2 59. Ra6 Kc2 60. Rb6 b2 61. Rc6+ Kb1 62. Rb6 Ra8 63. Ke4 Ka1 64. Rxb2 Kxb2 65. Kd4 Ra3 66. Ke5 Kb3 67. Kd5 Ra4 68. Kd6 Kb4 69. Kd7 Ra5 70. Kc6 Rd5?? { (-4.00 → 0.03) Blunder. Ra3 was best. } (70... Ra3 71. Kd7 Rd3+ 72. Ke6 Kc3 73. Kf5 Kd2 74. Kf4 Ke2 75. Ke4 Rd1 76. Ke5) 71. Kc7?? { (0.03 → Mate in 5) Checkmate is now unavoidable. Kxd5 was best. } (71. Kxd5 Kc3 72. Ke4 Kb3 73. Ke5 Kc2 74. Kd4 Kd2 75. Kc4 Kc2 76. Kb4 Kd2) 71... Rc5+?? { (Mate in 5 → -3.98) Lost forced checkmate sequence. Kb5 was best. } (71... Kb5 72. Kb7 Rc5 73. Ka7 Kc6 74. Ka6 Kc7 75. Ka7 Ra5#) 72. Kb7?? { (-3.98 → Mate in 4) Checkmate is now unavoidable. Kd7 was best. } (72. Kd7 Rd5+ 73. Ke7 Kb5 74. Kf6 Kc6 75. Ke7 Rb5 76. Ke6 Kc7 77. Kf6 Kd7) 72... Kc4 73. Kb6 Rd5 74. Kb7 Kc5 75. Ka6 Rd7 76. Ka5 Ra7# { Black wins by checkmate. } 0-1