[Event "2023 Winter Marathon"] [Site "https://lichess.org/n07GFRMU"] [Date "2023.12.29"] [White "Fritzi_2003"] [Black "blitzbullet"] [Result "1-0"] [UTCDate "2023.12.29"] [UTCTime "03:31:27"] [WhiteElo "2718"] [BlackElo "2460"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B02"] [Opening "Alekhine Defense: Two Pawns Attack, Tate Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. a4 { B02 Alekhine Defense: Two Pawns Attack, Tate Variation } d6 5. a5 N6d7 6. e6?! { (0.16 → -0.91) Inaccuracy. exd6 was best. } (6. exd6 c5 7. Nc3 Ne5 8. d4 cxd4 9. Qxd4 Nbc6 10. Qd1 Qxd6) 6... fxe6 7. d4 Nf6 8. g4 g6 9. g5 Nfd7?! { (-0.21 → 0.80) Inaccuracy. Nh5 was best. } (9... Nh5) 10. h4 Bg7 11. h5 c5 12. Be3?! { (0.91 → 0.08) Inaccuracy. Bd3 was best. } (12. Bd3 Nf8) 12... O-O? { (0.08 → 1.45) Mistake. Nc6 was best. } (12... Nc6 13. Ne2 cxd4 14. Nxd4 Nc5 15. Nxc6 bxc6 16. Nc3 Rb8 17. Bxc5 dxc5 18. Qxd8+ Kxd8 19. O-O-O+) 13. hxg6 hxg6 14. Bd3?! { (1.18 → 0.13) Inaccuracy. Bh3 was best. } (14. Bh3 Rf5) 14... Qe8 15. Qc2 Rf5 16. Bxf5 exf5 17. Ne2 Nc6 18. dxc5 Nxc5 19. Bxc5 dxc5 20. Nbc3 e5 21. Nd5 Be6?! { (0.57 → 1.27) Inaccuracy. Nb4 was best. } (21... Nb4 22. Qd2) 22. Nc7 Qd7?! { (1.37 → 2.05) Inaccuracy. Nb4 was best. } (22... Nb4 23. Qa4 Qc8 24. Nxa8 Nd3+ 25. Kf1 Qxa8 26. Qb5 e4 27. Rd1 Qc8 28. Rxd3 exd3 29. Nf4) 23. Nxa8 Nb4?! { (2.03 → 3.33) Inaccuracy. Qd8 was best. } (23... Qd8 24. Qd2) 24. Qd2? { (3.33 → 1.94) Mistake. Qa4 was best. } (24. Qa4 Qc8 25. O-O-O Qxa8 26. Nc3 Qc8 27. Nd5 Nxd5 28. cxd5 Bd7 29. Qc4 b5 30. axb6 axb6) 24... Nd3+ 25. Kf1 e4?! { (2.02 → 2.71) Inaccuracy. f4 was best. } (25... f4 26. Rh4) 26. a6 b6? { (2.84 → 4.76) Mistake. f4 was best. } (26... f4 27. Nxf4) 27. Nxb6 Qf7 28. Nd5 Be5 29. Nf6+ Bxf6 30. gxf6 Qxf6 31. Qh6 f4?! { (5.42 → 8.57) Inaccuracy. Qg7 was best. } (31... Qg7 32. Qxg7+ Kxg7 33. b3 f4 34. Nc3 e3 35. fxe3 fxe3 36. Re1 Nxe1 37. Kxe1 Bc8 38. Rg1) 32. Qh7+ Kf8 33. Qh8+?! { (8.75 → 5.79) Inaccuracy. Qxa7 was best. } (33. Qxa7 Qxb2 34. Qa8+ Kf7 35. Qb7+ Kf6 36. Qxb2+ Nxb2 37. a7 Nxc4 38. a8=Q Nd2+ 39. Kg1 Nf3+) 33... Qxh8 34. Rxh8+ Kg7 35. Ra8 Bxc4 36. Rxa7+ Kf6 37. Kg1 f3 38. Ng3 Nf4 39. Nxe4+ Ke5 40. Ng3 Nh3+ 41. Kh2 Nxf2 42. Re7+ Kf6 43. a7 Bd5 44. Re8 Ng4+ 45. Kg1 f2+ 46. Kf1 Bc4+ 47. Kg2 Bd5+ 48. Kh3 Ne5 49. Rxe5?! { (10.97 → 6.16) Inaccuracy. Ra6+ was best. } (49. Ra6+ Kg7 50. Rxe5 Bc4 51. Ra1 Bf7 52. Rxc5 g5 53. a8=Q g4+ 54. Kg2 f1=Q+ 55. Rxf1) 49... Kxe5 50. a8=Q Bxa8 51. Rxa8 Kd4 52. Kg2 Kd3 53. Rb8 Kc2 54. Kxf2 c4?! { (6.53 → 40.94) Inaccuracy. Kd3 was best. } (54... Kd3 55. Ne2 c4 56. Nc3 g5 57. Ke1 g4 58. Rd8+ Ke3 59. Nb5 c3) 55. Kf3 Kd3 56. Kg4 g5 57. Kxg5 Kd4 58. Kf4 Kd3?! { (34.98 → Mate in 14) Checkmate is now unavoidable. c3 was best. } (58... c3 59. Ne2+ Kc4 60. Nxc3 Kc5 61. Ne4+ Kc6 62. Rc8+ Kb5 63. Nd6+ Kb4 64. Ke5 Kb3 65. Rb8+) 59. Ne4 c3 60. Nxc3 Kc4 61. Ne4 Kd5 62. b4 Kc6 63. b5+ Kd5 64. Rf8 Ke6 65. Rf5 Kd7 66. Re5 Kc8 67. Ke3 Kb7 68. Kd4 Kc7 69. Kc4 Kb7 70. Kc5 Kc7 71. Re7+ Kb8 72. Kd6 Kc8 73. Rd7 Kb8 74. Kc6 Kc8 75. Nd6+ Kb8 76. Kb6 Ka8 77. Rd8# { White wins by checkmate. } 1-0