[Event "2022 Winter Marathon"] [Site "https://lichess.org/kkXRtuN8"] [Date "2022.12.28"] [White "ABBY2014"] [Black "Istur"] [Result "1/2-1/2"] [UTCDate "2022.12.28"] [UTCTime "11:21:32"] [WhiteElo "2062"] [BlackElo "2177"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B02"] [Opening "Alekhine Defense: Two Pawns Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. c4?! { (0.89 → 0.25) Inaccuracy. d4 was best. } { B02 Alekhine Defense: Two Pawns Attack } (3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5) 3... Nb6 4. Nf3 d6 5. exd6 exd6 6. d4 Be7 7. Nc3 Bg4 8. Be2 O-O 9. O-O Nc6 10. h3 Bh5 11. Bf4 Bf6 12. d5? { (0.67 → -0.51) Mistake. g4 was best. } (12. g4 Bg6) 12... Bxf3 13. Bxf3 Ne5 14. Bxe5?! { (-0.04 → -0.59) Inaccuracy. b3 was best. } (14. b3 Nexc4) 14... Bxe5 15. Qd3 Qf6 16. Ne4 Qg6 17. Rad1 Rfe8 18. b3 Nd7 19. Rfe1 Bf4 20. g3?! { (-0.42 → -1.41) Inaccuracy. Qd4 was best. } (20. Qd4 Re7) 20... Ne5?? { (-1.41 → 0.36) Blunder. f5 was best. } (20... f5 21. Nc3) 21. Qe2 Bh6?! { (0.27 → 1.08) Inaccuracy. Nxf3+ was best. } (21... Nxf3+) 22. Bh5 Qf5 23. Bg4 Nxg4 24. Qxg4 Qxg4 25. hxg4 f6 26. f4 Kf7?! { (2.07 → 2.91) Inaccuracy. f5 was best. } (26... f5 27. gxf5 Rf8 28. c5 dxc5 29. Nxc5 Rxf5 30. Ne6 Rc8 31. Re4 g6 32. Rc4 Rf7 33. d6) 27. g5?! { (2.91 → 1.83) Inaccuracy. c5 was best. } (27. c5 Rad8 28. cxd6 cxd6 29. Rc1 g5 30. Rc7+ Kf8 31. Rxh7 Bg7 32. Kf2 a5 33. Kf3 a4) 27... fxg5 28. fxg5?! { (2.06 → 0.97) Inaccuracy. c5 was best. } (28. c5) 28... Rxe4 29. Rxe4 Bxg5 30. Rf1+ Bf6 31. g4 h6 32. Kg2 Re8?? { (0.94 → 2.86) Blunder. a5 was best. } (32... a5 33. Re6 Kg6 34. Rfe1 Kf7 35. Kg3 Be5+ 36. Kf3 Bf6 37. R1e4 b6 38. Kf4 Kg6 39. Ke3) 33. Rfe1? { (2.86 → 1.10) Mistake. Rxe8 was best. } (33. Rxe8) 33... Rxe4?! { (1.10 → 1.72) Inaccuracy. Ra8 was best. } (33... Ra8) 34. Rxe4 b6?! { (1.50 → 2.68) Inaccuracy. a5 was best. } (34... a5) 35. Kf3?! { (2.68 → 1.61) Inaccuracy. b4 was best. } (35. b4) 35... a5 36. a3?! { (1.47 → 0.83) Inaccuracy. Re6 was best. } (36. Re6 Be5) 36... Kg6? { (0.83 → 2.54) Mistake. Bb2 was best. } (36... Bb2 37. a4 Ba3 38. Rf4+ Kg8 39. g5 hxg5 40. Re4 Kf7 41. Re1 Bb2 42. Kg4 Bf6 43. Rh1) 37. b4? { (2.54 → 1.03) Mistake. Re8 was best. } (37. Re8 Bb2 38. a4 Kg5 39. Rc8 Ba3 40. Rxc7 Kg6 41. Re7 Bb4 42. Rd7 Kf6 43. Rb7 Bc5) 37... axb4 38. axb4 Bc3 39. b5 Be5?? { (1.39 → 5.90) Blunder. Kf7 was best. } (39... Kf7 40. Re2 Bf6 41. Ra2 Ke8 42. Ra8+ Bd8 43. Ke4 g6 44. Ra7 Ke7 45. Ra3 Kf7 46. Kf3) 40. Re1?? { (5.90 → 1.98) Blunder. Rxe5 was best. } (40. Rxe5 Kf7 41. Re6 g6 42. c5 bxc5 43. Ke2 h5 44. gxh5 gxh5 45. b6 cxb6 46. Rxd6 b5) 40... Kg5?? { (1.98 → 5.67) Blunder. Kf7 was best. } (40... Kf7 41. g5) 41. Ra1?? { (5.67 → -9.73) Blunder. Rxe5+ was best. } (41. Rxe5+ Kf6 42. Re6+ Kf7 43. c5 bxc5 44. b6 cxb6 45. Rxd6 b5 46. Rc6 c4 47. Rc7+ Kf6) 41... Bd4?? { (-9.73 → 4.45) Blunder. Bxa1 was best. } (41... Bxa1 42. Kg3 Bd4 43. Kf3 Be5 44. Ke4 Kxg4 45. Ke3 h5 46. Ke2 h4 47. Ke3 h3 48. Ke2) 42. Ra7 g6 43. Rxc7 Bc5 44. Rxc5?? { (5.05 → 0.00) Blunder. Ke4 was best. } (44. Ke4 Kf6 45. Kf4 Bg1 46. Rd7 Bh2+ 47. Ke4 Kg5 48. c5 dxc5 49. Rb7 h5 50. gxh5 gxh5) 44... dxc5 45. d6?? { (0.00 → -7.62) Blunder. Ke4 was best. } (45. Ke4 Kf6 46. Kf4 Kf7 47. Kf3 Kg7 48. Ke3 Kf8 49. Ke4 Kf7 50. Kf4 Kf8 51. Kg3 Ke8) 45... Kf6 46. Ke4 Ke6 47. d7 Kxd7 48. Kd5 h5 49. gxh5 gxh5 50. Ke4 Ke6 51. Kf4 h4 52. Kg4 Ke5 53. Kh3 Kd4 54. Kxh4 Kxc4 55. Kg4?! { (-23.69 → Mate in 43) Checkmate is now unavoidable. Kg3 was best. } (55. Kg3 Kxb5 56. Kf3 Kb4 57. Ke4 c4 58. Kd5 b5 59. Kd6 c3 60. Ke5 c2 61. Kd6 c1=Q) 55... Kxb5 56. Kf4 Kc4 57. Ke3 Kb3 58. Kd2 Kb2?! { (Mate in 25 → -23.76) Lost forced checkmate sequence. c4 was best. } (58... c4 59. Ke3 c3 60. Ke2 c2 61. Kd2 b5 62. Kc1 b4 63. Kd2 Kb2 64. Kd3 c1=Q 65. Kd4) 59. Kd3 b5 60. Kd2 c4 61. Kd1 c3 62. Ke1 b4 63. Kd1 b3 64. Ke2 c2 65. Kd3 c1=Q 66. Kd4 Qc3+ 67. Kd5 Ka3 68. Ke4 b2 69. Kd5 b1=Q 70. Ke6 Qbb4 71. Kd5 Qcc5+ 72. Ke6 Qbb6+ 73. Kd7 { Draw by time and insufficient material. } 1/2-1/2