[Event "2023 Winter Marathon"] [Site "https://lichess.org/FbLf1rQH"] [Date "2023.12.29"] [White "airfloo"] [Black "donyyrules"] [Result "1-0"] [UTCDate "2023.12.29"] [UTCTime "16:12:11"] [WhiteElo "2013"] [BlackElo "2375"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. d3 Nc6 3. Nf3 g6 4. Be2 Bg7 5. O-O d6 6. c3 Nf6 7. Be3 Ng4 8. Nbd2?! { (-0.16 → -1.09) Inaccuracy. Bg5 was best. } (8. Bg5 h6 9. Bc1 e5 10. d4 cxd4 11. Nxd4 exd4 12. Bxg4 Bxg4) 8... Nxe3 9. fxe3 Bh6 10. d4 Bxe3+ 11. Kh1 cxd4 12. cxd4?! { (-1.42 → -2.58) Inaccuracy. Nc4 was best. } (12. Nc4 Bh6 13. cxd4 O-O 14. d5 Nb8 15. Qe1 Nd7 16. Qh4 Bg7 17. Rad1 b5 18. Ne3 Qb6) 12... Nxd4?? { (-2.58 → 2.44) Blunder. Bxd4 was best. } (12... Bxd4 13. Nxd4 Nxd4 14. Bc4 O-O 15. Nf3 Nxf3 16. Qxf3 Be6 17. Bxe6 fxe6 18. Qe3 Qd7 19. a4) 13. Nxd4 Bxd4?! { (2.34 → 3.31) Inaccuracy. O-O was best. } (13... O-O 14. N2f3 Bh6 15. Bc4 Bg7 16. Qe2 Qa5 17. Rfe1 Bg4 18. Rad1 Rac8 19. Bb3 Rc5 20. Qf2) 14. Nb3?? { (3.31 → -4.05) Blunder. Qa4+ was best. } (14. Qa4+ Bd7 15. Qxd4 O-O 16. Nc4 Qc7 17. Ne3 Qc5 18. Qd2 Qg5 19. Rad1 Rac8 20. Nd5 Qe5) 14... Bg7 15. Rb1 O-O 16. Bg4 a5 17. Bxc8 Rxc8 18. Rc1 Bxb2 19. Rxc8 Qxc8 20. Nxa5 Qc3 21. Qb3 Qxb3 22. Nxb3 Ra8 23. h3 Be5 24. Rf2 b5 25. g4 h6 26. Kg2 Rc8 27. Na5 Rc3 28. Nb7 e6 29. Nd8 Bd4?? { (-4.61 → -1.89) Blunder. Rc7 was best. } (29... Rc7 30. Rf3 Kg7 31. Ra3 Rc8 32. Nb7 Rb8 33. Na5 b4 34. Ra4 Ra8 35. Kf1 Kf6 36. Ke2) 30. Rxf7 Rc8 31. Rd7 b4? { (-1.51 → 0.00) Mistake. Rc2+ was best. } (31... Rc2+ 32. Kf3) 32. Nxe6 Be5 33. Kf3?? { (0.17 → -1.84) Blunder. Rd8+ was best. } (33. Rd8+ Rxd8) 33... Rc3+ 34. Ke2 Ra3?! { (-1.57 → -0.90) Inaccuracy. Rxh3 was best. } (34... Rxh3 35. g5) 35. Rb7 Rxa2+ 36. Kd3 Ra3+ 37. Kc2?? { (-1.04 → -4.36) Blunder. Kc4 was best. } (37. Kc4 Rxh3) 37... Rc3+?! { (-4.36 → -3.34) Inaccuracy. Rxh3 was best. } (37... Rxh3) 38. Kb1?! { (-3.34 → -4.75) Inaccuracy. Kd2 was best. } (38. Kd2 Rxh3 39. g5 h5 40. Rb8+ Kf7 41. Nd8+ Ke7 42. Nc6+ Ke6 43. Ke2 b3 44. Rb7 d5) 38... Rc4? { (-4.75 → -2.91) Mistake. b3 was best. } (38... b3 39. g5 Rxh3 40. Rb8+ Kf7 41. Nd8+ Ke7 42. Nc6+ Ke6 43. Nxe5 Kxe5 44. gxh6 Rxh6 45. Rxb3) 39. Nc7 Rxe4 40. Nd5 Bc3? { (-3.34 → -1.64) Mistake. Re1+ was best. } (40... Re1+ 41. Kc2 Rh1 42. Rxb4 Rxh3 43. Rb7 Kf8 44. Kd2 Rg3 45. Rb4 Kf7 46. Ra4 Ke6 47. Ne3) 41. Kc2 h5? { (-1.65 → -0.43) Mistake. Re2+ was best. } (41... Re2+) 42. Kb3?? { (-0.43 → -3.51) Blunder. gxh5 was best. } (42. gxh5 Re2+ 43. Kb3 Rb2+ 44. Kc4 gxh5 45. Rd7 Be5 46. Nxb4 Rd2 47. Nd3 Bg3 48. Kd4 Rh2) 42... hxg4 43. hxg4 Rxg4 44. Rb8+?! { (-3.41 → -4.36) Inaccuracy. Rd7 was best. } (44. Rd7 Rg3) 44... Kf7 45. Rb7+ Ke6 46. Ne3 Re4 47. Nc2?! { (-4.64 → -5.92) Inaccuracy. Rb8 was best. } (47. Rb8 Rd4 48. Nc2 Rd3 49. Kc4 Rd2 50. Kb3 g5 51. Rg8 Rd5 52. Rf8 Ke5 53. Re8+ Kf4) 47... g5 48. Rb8 g4 49. Rg8 Kf5 50. Rf8+ Kg5 51. Rg8+ Kh4 52. Rh8+?? { (-5.83 → Mate in 13) Checkmate is now unavoidable. Rd8 was best. } (52. Rd8 Be5 53. Rg8 g3 54. Rg6 Kh3 55. Rh6+ Kg4 56. Rh1 Bc3 57. Rd1 g2 58. Rxd6 Kg3) 52... Kg3?? { (Mate in 13 → -5.59) Lost forced checkmate sequence. Bxh8 was best. } (52... Bxh8 53. Nxb4 Rxb4+ 54. Kxb4 g3 55. Kc4 g2 56. Kd5 g1=Q 57. Kxd6 Qb6+ 58. Kd5 Qb5+ 59. Kd6) 53. Rg8 Rf4 54. Ne1?! { (-5.48 → -8.69) Inaccuracy. Ne3 was best. } (54. Ne3 Kf3 55. Nd5 Rf5 56. Ne7 Rf7 57. Ng6 g3 58. Nh4+ Kf2 59. Rg5 Rf6 60. Ka4 Be5) 54... Rf3?! { (-8.69 → -5.31) Inaccuracy. Bxe1 was best. } (54... Bxe1 55. Rh8 Kg2 56. Ka4 g3 57. Kb5 Kf2 58. Kc6 g2 59. Kd5 Rf3 60. Rb8) 55. Nxf3 Kxf3 56. Rg5 d5?! { (-5.57 → -4.25) Inaccuracy. g3 was best. } (56... g3 57. Rf5+ Kg4 58. Rf1 g2 59. Rc1 d5 60. Kc2 Kf3 61. Kd3 Kf2 62. Rc2+ Kg3 63. Rc1) 57. Rxd5 g3 58. Rf5+ Ke3 59. Rg5 Kf2 60. Rg4?? { (-4.31 → -33.37) Blunder. Rf5+ was best. } (60. Rf5+ Ke3) 60... Kg1?? { (-33.37 → 0.09) Blunder. g2 was best. } (60... g2 61. Rf4+ Kg3 62. Rxb4 Bxb4 63. Kxb4 g1=Q 64. Kb5 Qb1+ 65. Kc6 Qd1 66. Kc7 Qd5 67. Kb6) 61. Rf4?? { (0.09 → -5.38) Blunder. Rxg3+ was best. } (61. Rxg3+ Kf2 62. Rg4 Ke3 63. Rxb4 Kd3 64. Rb7 Be5 65. Rd7+ Ke4 66. Kc4 Bf4 67. Re7+ Be5) 61... g2 62. Rg4? { (-5.11 → -34.50) Mistake. Rf5 was best. } (62. Rf5 Kh2) 62... Kh1? { (-34.50 → -5.75) Mistake. Kf2 was best. } (62... Kf2 63. Rf4+ Kg3 64. Rxb4 Bxb4 65. Kxb4 g1=Q 66. Kb5 Qa7 67. Kc6 Kf4 68. Kd6 Qb7 69. Ke6) 63. Rh4+ Kg1 64. Rg4? { (-4.72 → -33.70) Mistake. Rh5 was best. } { White wins on time. } (64. Rh5 Kf2) 1-0