[Event "2021 Autumn Marathon"] [Site "https://lichess.org/1Rv2PPmP"] [Date "2021.10.23"] [White "santaclock"] [Black "robertxu1"] [Result "1-0"] [UTCDate "2021.10.23"] [UTCTime "00:00:03"] [WhiteElo "2030"] [BlackElo "2028"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-79"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D11"] [Opening "Slav Defense: Modern Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 { D11 Slav Defense: Modern Line } Bf5?! { (0.33 → 0.91) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O) 4. Nc3 Nf6 5. cxd5 Nxd5 6. Qb3 Qb6 7. Nxd5 Qxb3 8. axb3?! { (0.91 → -0.08) Inaccuracy. Nc7+ was best. } (8. Nc7+ Kd8 9. axb3 Kxc7 10. Bf4+ Kc8 11. Nd2 Nd7 12. e4 Bg6) 8... cxd5 9. e3 e6?! { (-0.13 → 0.44) Inaccuracy. f6 was best. } (9... f6 10. Bd2 Nc6 11. b4 e6 12. b5 Nb4 13. Ke2 h5 14. Bc3 Bd6 15. Kd2 Ke7 16. Be2) 10. Bb5+ Nc6?! { (0.34 → 1.44) Inaccuracy. Ke7 was best. } (10... Ke7 11. Ke2) 11. Ne5 Rc8 12. Rxa7 Bb4+? { (1.34 → 3.29) Mistake. Bd6 was best. } (12... Bd6 13. Nxc6 bxc6 14. Ba4 O-O 15. Bd2 c5 16. Rd7 Rfd8 17. Rxd8+ Rxd8 18. dxc5 Bxc5 19. Ke2) 13. Ke2? { (3.29 → 1.74) Mistake. Bd2 was best. } (13. Bd2 Bd6) 13... O-O 14. Bxc6 bxc6?! { (1.50 → 2.13) Inaccuracy. f6 was best. } (14... f6 15. Rxb7) 15. Bd2 Bxd2?! { (1.81 → 3.07) Inaccuracy. Bd6 was best. } (15... Bd6 16. Rc1 Bxe5 17. dxe5 c5 18. Ba5 Rb8 19. Rxc5 Rxb3 20. Bc3 g5 21. Kf3 h5 22. Rcc7) 16. Kxd2 f6 17. Nd3?? { (2.84 → 0.94) Blunder. Nd7 was best. } (17. Nd7 Rf7) 17... Rb8?? { (0.94 → 3.88) Blunder. Bxd3 was best. } (17... Bxd3 18. Kxd3) 18. Nc5 e5 19. Rha1 exd4 20. exd4 Rf7 21. Rxf7 Kxf7 22. Ra7+ Kg6 23. Rc7 Rb6 24. f3?! { (5.69 → 3.91) Inaccuracy. Rb7 was best. } (24. Rb7) 24... h6?! { (3.91 → 6.15) Inaccuracy. h5 was best. } (24... h5) 25. g4 Bb1 26. Kc1 Ba2 27. Kc2 h5 28. Ra7 Bxb3+ 29. Nxb3 hxg4 30. fxg4 Kg5 31. Rxg7+ Kf4 32. h4 f5 33. gxf5 Kxf5 34. h5 Rb8 35. h6 Rh8 36. h7 Kf6 37. Rc7 Kg6 38. Na5 Rxh7 39. Rxh7 Kxh7 40. Nxc6 Kg6 41. Ne7+ Kf6 42. Nxd5+ Ke6 43. Ne3 Kd6 44. Kc3 Kc6 45. Kc4 Kd6 46. b4 Kc6?! { (76.08 → Mate in 18) Checkmate is now unavoidable. Kd7 was best. } (46... Kd7 47. Kc5 Ke6 48. b5 Kf6 49. d5 Kg5 50. Nc4 Kf6 51. b6 Kg5 52. b7 Kf4 53. Kc6) 47. d5+ Kd6 48. b5 Kc7 49. Kc5 Kb7 50. d6 Kc8 51. Nd5 Kd7 52. b6 Kc8 53. Nb4 Kd7 54. b7 Ke6 55. b8=Q Kd7 56. Qb7+ Ke6 57. Qe7+ Kf5 58. d7 Kf4 59. d8=Q Kf5 60. Qdf8+ Kg6 61. Qeg7+ Kh5 62. Qfh8# { White wins by checkmate. } 1-0