[Event "2023 Winter Marathon"] [Site "https://lichess.org/o3guBoeN"] [Date "2023.12.29"] [White "Khem"] [Black "martin_montoya"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "19:09:24"] [WhiteElo "2545"] [BlackElo "2291"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C00"] [Opening "French Defense: Steiner Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e6 2. c4 { C00 French Defense: Steiner Variation } d5 3. cxd5 exd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. d4 Bb4 8. Bd2 O-O 9. Be2 Nf6 10. Be3 Re8 11. O-O Bg4 12. a3 Ba5 13. b4 Bb6 14. Rc1 Bxf3 15. Bxf3 Nxd4 16. Bxb7 Rb8 17. Bf3 Nxf3+ 18. Qxf3 Bxe3 19. fxe3 Qd3 20. Rfe1 Rbd8 21. h3 h6 22. Red1 Qc4?? { (0.00 → 1.80) Blunder. Qa6 was best. } (22... Qa6 23. Rxd8 Rxd8 24. Ne4 Nxe4 25. Qxe4 Qxa3 26. Rxc7 a5 27. Qe7 Rf8 28. bxa5 Qxa5 29. Kh2) 23. Rxd8?? { (1.80 → -0.02) Blunder. Nd5 was best. } (23. Nd5 Qa2) 23... Rxd8 24. Ne2 Qa2 25. e4 Rd2 26. Nf4 Qb2 27. Rxc7?? { (-0.17 → -3.02) Blunder. Re1 was best. } (27. Re1) 27... Qa1+ 28. Kh2 Rd1 29. Rc8+?! { (-3.02 → -3.82) Inaccuracy. Kg3 was best. } (29. Kg3 Rh1) 29... Kh7 30. Ne2? { (-3.67 → -6.23) Mistake. Kg3 was best. } (30. Kg3 Rf1 31. Qe2 g6 32. e5 Re1 33. Qc4 Ne4+ 34. Kh4 g5+ 35. Kh5 Qd1+ 36. Ne2 Qxe2+) 30... Qe5+?? { (-6.23 → 0.78) Blunder. Rh1+ was best. } (30... Rh1+ 31. Kg3 Qe5+ 32. Kf2 Nxe4+ 33. Qxe4+ Qxe4 34. Rc1 Qxe2+ 35. Kxe2 Rxc1 36. b5 Ra1 37. a4) 31. Ng3 Rd2?! { (0.88 → 1.53) Inaccuracy. Re1 was best. } (31... Re1 32. Ra8 Nxe4 33. Qf5+ Qxf5 34. Nxf5 Kg6 35. Nh4+ Kf6 36. Rxa7 Rb1 37. Ra6+ Kg5 38. Nf3+) 32. Rc5 Qe6 33. e5 Nd7 34. Rc7?! { (1.05 → 0.44) Inaccuracy. Rc6 was best. } (34. Rc6 Qxe5) 34... Nxe5? { (0.44 → 2.07) Mistake. g6 was best. } (34... g6 35. Qe3 Ra2 36. Rxa7 Nxe5 37. Ne4 Qf5 38. Kg3 Nc4 39. Qd4 Ne5 40. Ra5 Qf1 41. Nd2) 35. Qe4+ Ng6? { (2.05 → 3.74) Mistake. g6 was best. } (35... g6 36. Rc5) 36. Qxe6 fxe6 37. Rxa7?? { (3.92 → 0.00) Blunder. Ne4 was best. } (37. Ne4) 37... Nf4 38. Ne4 Re2 39. Nc5 Nxg2?! { (0.00 → 0.96) Inaccuracy. Rxg2+ was best. } (39... Rxg2+ 40. Kh1 Rb2 41. Rf7 e5 42. Re7 Nxh3 43. Rxe5 Nf2+ 44. Kg1 g5 45. Re3 g4 46. Rb3) 40. Kg3 e5 41. Kf3 Rb2 42. Ne6? { (1.80 → 0.47) Mistake. Ke4 was best. } (42. Ke4 Re2+ 43. Kd5 e4 44. Nxe4 Nf4+ 45. Ke5 Nxh3 46. Kf5 h5 47. b5 Rb2 48. a4 Rb4) 42... Nh4+?? { (0.47 → 3.55) Blunder. Nf4 was best. } (42... Nf4 43. Nxg7 Kg6 44. h4 Rb1 45. Ne8 Kh5 46. Ke4 Re1+ 47. Kf5 Ne2 48. Ng7+ Kxh4 49. Kxe5) 43. Kg4 Ng2 44. Rxg7+ Kh8 45. Ra7 Ne3+ 46. Kh5 Rh2 47. h4 Nf5 48. Ra8+ Kh7 49. Ra7+ Kg8 50. Kg6 Nxh4+ 51. Kxh6?! { (2.72 → 1.48) Inaccuracy. Kf6 was best. } (51. Kf6 Rf2+ 52. Kxe5 h5 53. a4 Nf3+ 54. Ke4 Rf1 55. a5 h4 56. a6 h3 57. Rg7+ Kh8) 51... Nf3+?? { (1.48 → 3.97) Blunder. e4 was best. } (51... e4 52. Rg7+ Kh8 53. Kg5 e3 54. Re7 Nf3+ 55. Kf4 Nd2 56. Re8+ Kh7 57. Ng5+ Kg7 58. Rxe3) 52. Kg6 Rg2+ 53. Kf6 Kh8? { (3.62 → 6.28) Mistake. Rf2 was best. } (53... Rf2 54. Rg7+) 54. Ra8+? { (6.28 → 3.60) Mistake. Nf8 was best. } (54. Nf8 Nh4 55. Rh7+ Kg8 56. Rxh4 Rf2+ 57. Kxe5 Ra2 58. Nd7 Rxa3 59. Kd5 Kf7 60. Nc5 Rf3) 54... Rg8?? { (3.60 → 7.56) Blunder. Kh7 was best. } (54... Kh7 55. Kf5 Rf2 56. Ke4 Kg6 57. Nc5 Kf7 58. b5 Rb2 59. Ra7+ Kf6 60. Ra6+ Ke7 61. Kxf3) 55. Nf8 e4 56. Ng6+ Kh7 57. Rxg8 Kxg8 58. Nf4?? { (35.10 → 3.84) Blunder. b5 was best. } (58. b5 e3 59. b6 Nd2 60. b7 Ne4+ 61. Ke7 Kg7 62. b8=Q Kxg6 63. Qe5 Ng5 64. Qxe3 Kf5) 58... Nd4?! { (3.84 → 4.82) Inaccuracy. Kf8 was best. } (58... Kf8 59. Nd5 Ke8 60. Kf5 Nd2 61. a4 Kd7 62. Ke5 Kc6 63. Kd4 Nf3+ 64. Kxe4 Ng5+ 65. Kd4) 59. Ke5?? { (4.82 → 0.36) Blunder. Nd5 was best. } (59. Nd5 Kf8 60. Ne3 Ne2 61. Ke5 Nc3 62. Nc4 Ke8 63. Kd4 Ne2+ 64. Kxe4 Kd7 65. Kd5 Kc7) 59... Nf3+?? { (0.36 → 6.62) Blunder. Nc2 was best. } (59... Nc2) 60. Kxe4 Ng5+ 61. Kd5 Ne6? { (7.76 → Mate in 9) Checkmate is now unavoidable. Kf7 was best. } { Black wins on time. } (61... Kf7 62. a4) 0-1