[Event "2023 Autumn Marathon"] [Site "https://lichess.org/eUcaFvQc"] [Date "2023.10.28"] [White "zanycolourfulwindow"] [Black "jsrlBullet2023"] [Result "0-1"] [UTCDate "2023.10.28"] [UTCTime "07:17:07"] [WhiteElo "2249"] [BlackElo "2283"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 c5 { B12 Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense } 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bg4 7. Bb5 e6 8. O-O Ne7 9. h3 Bxf3 10. Qxf3 Nf5 11. Rd1 Be7 12. g4?! { (-0.40 → -1.11) Inaccuracy. Nc3 was best. } (12. Nc3) 12... Nh4 13. Qc3 Qb6 14. Bxc6+ bxc6 15. Nd2 h5 16. Nb3?! { (-1.04 → -1.80) Inaccuracy. Nf3 was best. } (16. Nf3 hxg4) 16... hxg4 17. hxg4 a5 18. a4 Bb4 19. Qc2?! { (-1.28 → -1.88) Inaccuracy. Qg3 was best. } (19. Qg3 c5 20. Bg5 Ng6 21. dxc5 Bxc5 22. Nxc5 Qxc5 23. Rac1 Qb4 24. b3 Qe4 25. f3 Qxe5) 19... Rc8?! { (-1.88 → -1.11) Inaccuracy. Nf3+ was best. } (19... Nf3+ 20. Kg2) 20. Be3?! { (-1.11 → -1.76) Inaccuracy. Qe2 was best. } (20. Qe2) 20... Rb8? { (-1.76 → -0.15) Mistake. f5 was best. } (20... f5 21. Qe2 Qb7 22. Rd3 Qf7 23. Bd2 Bxd2 24. Nxd2 Ng6 25. Rf3 Qe7 26. Raa3 fxg4 27. Rg3) 21. Rac1 Kd7 22. Rd3 Nf3+ 23. Kf1?! { (-0.35 → -1.31) Inaccuracy. Kg2 was best. } (23. Kg2 Ne1+) 23... Rh1+ 24. Ke2 Ne1 25. Nc5+? { (-1.68 → -3.11) Mistake. Qb1 was best. } (25. Qb1 Kc7 26. Rcd1 Qa6 27. Nc5 Qa7 28. b3 Rg1 29. Rc1 Nxd3 30. Nxe6+ fxe6 31. Rxg1 Ne1) 25... Bxc5 26. Qxc5 Qxc5 27. Rxc5?! { (-3.32 → -4.30) Inaccuracy. dxc5 was best. } (27. dxc5 Nxd3 28. Rxh1 Nxe5 29. Bd4 Nxg4 30. Bc3 Nf6 31. f3 e5 32. Bxe5 Re8 33. f4 Ng4) 27... Nxd3 28. Kxd3 Ra8?! { (-4.25 → -2.99) Inaccuracy. Rb1 was best. } (28... Rb1 29. Bc1 Ra1 30. f4 Rxa4 31. f5 Rb5 32. Rc3 Rab4 33. Bd2 Rxb2 34. f6 gxf6 35. exf6) 29. Bd2 Rb1 30. Kc2 Ra1 31. Kb3 Rd1 32. Bc3 Rf1 33. Bxa5 Rxf2 34. Bc3?! { (-2.89 → -4.49) Inaccuracy. Bb6 was best. } (34. Bb6 Rf3+ 35. Kb4 f6 36. exf6 gxf6 37. a5 e5 38. Rc1 exd4 39. Ra1 d3 40. Kc3 Rg8) 34... Rg2 35. a5 Rxg4 36. Ka4 f5 37. exf6 gxf6 38. b4 Rg3 39. b5?! { (-3.85 → -5.49) Inaccuracy. Be1 was best. } (39. Be1 Rg1 40. Bc3 Rb1 41. Ka3 f5 42. Bd2 Rd1 43. Rc2 Rh8 44. Bc3 f4 45. Rg2 f3) 39... cxb5+ 40. Kxb5 Rb8+ 41. Ka6 f5 42. Ka7 Rc8 43. Bb4?? { (-6.81 → Mate in 17) Checkmate is now unavoidable. Rxc8 was best. } (43. Rxc8 Kxc8 44. Be1 Rg4 45. Kb6 Rxd4 46. Bg3 f4 47. Bf2 Rb4+ 48. Kc5 Rc4+ 49. Kd6 Re4) 43... Rxc5 44. Bxc5 f4 45. Kb7 Rg8 46. Bb4 f3 47. Be1 Rg1 48. Bf2 Rf1 49. Be3 Rb1+ 50. Ka8 Kc6 51. a6 Kb6?! { (Mate in 6 → -12.18) Lost forced checkmate sequence. Rb2 was best. } (51... Rb2 52. Bc1 f2 53. Bxb2 f1=Q 54. Ka7 Qf7+ 55. Ka8 Kb6 56. Kb8 Qe8#) 52. a7?! { (-12.18 → Mate in 6) Checkmate is now unavoidable. Kb8 was best. } (52. Kb8 Kxa6+) 52... Ra1 53. Kb8 Rxa7 54. Bg5 Rf7 55. Bd8+ Kb5 56. Bh4 f2 57. Bxf2 Rxf2 58. Kc7 Kc4 59. Kd6 Kxd4 60. Kxe6 Ke4 61. Kd6 d4 62. Kc7 d3 63. Kc6 d2 64. Kb7 d1=Q 65. Kb6 Qd5 66. Ka7 Rf6 67. Kb8 Qf7 68. Ka8 Rg6 69. Kb8 Rg8# { Black wins by checkmate. } 0-1