[Event "2024 Spring Marathon"] [Site "https://lichess.org/xXEuEU7b"] [Date "2024.05.11"] [White "kyle11878"] [Black "MIKHAILPROKOPTSOV"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "19:19:15"] [WhiteElo "2115"] [BlackElo "2131"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation, Positional Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. Bg5 { D35 Queen's Gambit Declined: Exchange Variation, Positional Variation } Be7 6. e3 O-O 7. Bd3 h6 8. Bh4 c6 9. Qc2 Qb6 10. Bg3 Na6 11. a3 Nc7?? { (0.33 → 3.41) Blunder. c5 was best. } (11... c5 12. Nge2) 12. Nf3?? { (3.41 → 0.68) Blunder. Na4 was best. } (12. Na4 Qa5+ 13. b4 Bxb4+ 14. axb4 Qxb4+ 15. Qd2 Qe7 16. Ne2 Ne4 17. Bxe4 dxe4) 12... Ne6 13. O-O c5 14. dxc5?! { (1.37 → 0.33) Inaccuracy. Na4 was best. } (14. Na4 Qa5 15. b4 cxb4 16. axb4 Qd8 17. b5 Bd6 18. Bh4 Ng5 19. Ne5 Nd7) 14... Qxc5?! { (0.33 → 1.37) Inaccuracy. Nxc5 was best. } (14... Nxc5) 15. Be5 Bd7 16. Rac1 Rac8 17. Qe2 Qb6 18. Rfd1 Bc6?! { (1.33 → 2.14) Inaccuracy. Rfe8 was best. } (18... Rfe8 19. Bb1 Bc6 20. b4 Ne4 21. Qd3 Rcd8 22. b5 N6c5 23. Qc2 Bxb5 24. Nxd5) 19. Bb1?! { (2.14 → 1.21) Inaccuracy. Nh4 was best. } (19. Nh4) 19... Rfd8 20. Nd4 Nxd4 21. Bxd4 Qa5 22. Qd3 g6 23. Ne2?? { (1.68 → -3.72) Blunder. b4 was best. } (23. b4 Qxa3 24. Nxd5 Qxd3 25. Nxe7+ Kf8 26. Bxd3 Kxe7 27. Bxa7 Ba4 28. Rxc8 Rxc8) 23... Bb5 24. Bc3 Qb6?? { (-3.73 → 0.14) Blunder. Qa6 was best. } (24... Qa6 25. Qd4 Bxe2 26. Re1 Bg4 27. h3 Bd7 28. Qf4 Rxc3 29. Rxc3 Kg7 30. e4) 25. Qd2 Bf8?? { (0.13 → 2.56) Blunder. Ne4 was best. } (25... Ne4 26. Bxe4) 26. Nd4 Bg7 27. Nxb5?? { (3.17 → 0.44) Blunder. Ba5 was best. } (27. Ba5 Qa6 28. Bxd8 Rxd8 29. Bd3 Bc4 30. Qc2 Bxd3 31. Qxd3 Qd6 32. Qc2 Qe7) 27... Qxb5 28. Bd3 Qe8 29. Bd4 b6 30. Rc3 Rxc3 31. Qxc3 Rc8 32. Qd2 Qc6 33. h3 Nd7 34. Bxg7 Kxg7 35. Bb1?! { (0.71 → 0.00) Inaccuracy. Ba6 was best. } (35. Ba6) 35... Nf6 36. Qd4 Qc5 37. Kf1 Qxd4 38. exd4 Kf8 39. Bd3 Ke7 40. Ke2 Kd6 41. Kd2 Re8 42. Re1? { (-0.14 → -1.48) Mistake. Rc1 was best. } (42. Rc1 Ne4+ 43. Bxe4 dxe4 44. h4 f5 45. g3 g5 46. hxg5 hxg5 47. Rh1 Kd5) 42... Rxe1? { (-1.48 → 0.00) Mistake. Ne4+ was best. } (42... Ne4+ 43. Kc2) 43. Kxe1 Nd7 44. Kd2 Nf6 45. f3 Nd7 46. h4 Nf6 47. g3 h5 48. Ke3 Nd7?! { (0.14 → 0.71) Inaccuracy. Ne8 was best. } (48... Ne8 49. g4 Ng7 50. Bb1 Ke6 51. Kf4 Kd6 52. gxh5 Ne6+ 53. Ke3 gxh5 54. f4) 49. Kf4?! { (0.71 → 0.08) Inaccuracy. g4 was best. } (49. g4 Nf8 50. gxh5 gxh5 51. f4 Ne6 52. f5 Ng7 53. Kf4 f6 54. Be2 Kd7) 49... Nf6? { (0.08 → 1.24) Mistake. Nf8 was best. } (49... Nf8 50. g4 Ne6+ 51. Ke3 Ke7 52. a4 Nd8 53. Be2 Ne6 54. Bd1 g5 55. hxg5) 50. Kg5?! { (1.24 → 0.59) Inaccuracy. g4 was best. } (50. g4 Ke6 51. Bb5 Ng8 52. Kg5 Nf6 53. Ba6 hxg4 54. fxg4 Ne4+ 55. Kh6 Kf6) 50... Ke7?! { (0.59 → 1.15) Inaccuracy. Nh7+ was best. } (50... Nh7+) 51. Bb5?! { (1.15 → 0.27) Inaccuracy. Bc2 was best. } (51. Bc2 Nh7+ 52. Kh6 Nf8 53. Bb3 Ne6 54. Bxd5 Nxd4 55. Kg5 Nf5 56. g4 Ne3) 51... Nh7+ 52. Kf4 Nf6?? { (0.25 → 4.04) Blunder. f6 was best. } (52... f6 53. Bc6) 53. Ke5 Nh7 54. Kxd5 Nf6+ 55. Ke5 Ne8?! { (3.94 → 5.73) Inaccuracy. Nh7 was best. } (55... Nh7 56. Bd3 Nf8 57. f4 Ne6 58. f5 gxf5 59. Bxf5 Ng7 60. Bd3 f6+ 61. Kd5) 56. Bxe8 Kxe8 57. Kd6 Kd8 58. b4 Kc8 59. b5 Kd8 60. g4 f5 61. gxh5 gxh5? { (8.54 → Mate in 27) Checkmate is now unavoidable. Ke8 was best. } (61... Ke8 62. hxg6 Kf8 63. d5 Kg7 64. h5 Kf6 65. Kc7 Kg5 66. g7 Kh6 67. g8=Q) 62. f4 Ke8?! { (11.31 → Mate in 24) Checkmate is now unavoidable. a6 was best. } (62... a6 63. bxa6 Kc8 64. d5 Kb8 65. Ke6 Ka7 66. d6 Kxa6 67. d7 Kb5 68. d8=Q) 63. Ke6 Kf8 64. Kxf5 Kg8?! { (11.02 → Mate in 26) Checkmate is now unavoidable. Ke7 was best. } (64... Ke7 65. Ke5) 65. Kg6 Kf8 66. Kxh5 { White wins on time. } 1-0