[Event "2024 Spring Marathon"] [Site "https://lichess.org/2aydXEfI"] [Date "2024.05.11"] [White "gsvc"] [Black "NINDJAxx8"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "19:02:55"] [WhiteElo "2879"] [BlackElo "2454"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "GM"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 { A01 Nimzo-Larsen Attack } e6 2. Bb2 d5 3. Nf3 Nf6 4. c4 Be7 5. e3 O-O 6. Nc3 b6 7. cxd5 exd5 8. d4 Bb7 9. Bd3 Nbd7 10. O-O Ne4 11. Ne2 Rc8 12. Rc1 Bf6 13. Nf4 c5 14. Nh5 cxd4?! { (0.86 → 1.74) Inaccuracy. Qe7 was best. } (14... Qe7 15. h3) 15. Rxc8 Qxc8 16. Nxd4 Re8 17. Nxf6+ Ndxf6 18. Qe2 h6 19. Rc1 Qd8 20. f3 Nc5 21. Bb1 Nfd7?! { (1.80 → 2.56) Inaccuracy. a5 was best. } (21... a5 22. Qd2 Bc8 23. Ne2 Qe7 24. Kf2 Nh5 25. Qd4 Qg5 26. h4 Qd8 27. Rh1) 22. Nf5 f6?! { (2.78 → 3.93) Inaccuracy. Nf6 was best. } (22... Nf6 23. Qc2 Ne6 24. b4 d4 25. Nxd4 Nxd4 26. Bxd4 Qe7 27. a3 Rc8 28. Qd1) 23. Rd1? { (3.93 → 2.34) Mistake. f4 was best. } (23. f4 d4 24. Qg4 Ne6 25. Qg6 Re7 26. Nxe7+ Qxe7 27. Qh7+ Kf8 28. Bg6 Qb4) 23... Nf8 24. Qf2 Bc8 25. Nd4 Qe7 26. Re1 Qf7 27. h3 Nfe6 28. Nf5 Qc7 29. b4 Na4 30. Rc1 Qb8 31. Ba1 Ng5?! { (3.00 → 4.10) Inaccuracy. d4 was best. } (31... d4 32. Nxd4 Nxd4 33. Bxd4 Be6 34. a3 Kf7 35. Bd3 Rc8 36. Rxc8 Qxc8 37. Qg3) 32. h4 Bxf5 33. Bxf5 Nf7 34. Rd1? { (3.91 → 1.95) Mistake. Bd7 was best. } (34. Bd7 b5 35. Bxe8 Qxe8 36. Bd4 Nd6 37. Qc2 Nc4 38. Qf5 Nab6 39. Bxb6 Nxb6) 34... Qd6 35. a3 b5 36. Qd2?! { (2.46 → 1.35) Inaccuracy. e4 was best. } (36. e4 Nb6 37. exd5 a6 38. Qc5 Re2 39. Kf1 Ra2 40. Qc6 Qd8 41. Qe6 Nc4) 36... Nb6 37. e4 Rd8 38. Qf2 Qe7 39. Re1 dxe4 40. Bxe4 Qd7 41. Bg6 Nc4 42. Qg3?! { (0.70 → 0.11) Inaccuracy. f4 was best. } (42. f4 Nh8) 42... Nfe5 43. Be4 a6 44. f4?! { (0.16 → -0.81) Inaccuracy. Bc3 was best. } (44. Bc3 h5) 44... Nd3?? { (-0.81 → 4.00) Blunder. Ng4 was best. } (44... Ng4 45. Bd5+) 45. Rd1 Qa7+ 46. Kh2 Qe3?! { (3.38 → 4.64) Inaccuracy. Ne3 was best. } (46... Ne3 47. Qg6) 47. Rxd3 Rxd3 48. Bxd3 Qxg3+ 49. Kxg3 Ne3 50. Kf3 Nd5 51. g4 Kf7 52. Bd4 Ke6 53. Bf5+ Kd6 54. Be4 Nc7 55. Bc5+ Kd7 56. Bf8 Ne6 57. Bf5 Ke8 58. Bxe6 Kxf8 59. Bc8 Ke7 60. Bxa6 Kd6 61. Bxb5 Kd5 62. Bd3 Kd4 63. b5 Kc3 64. b6 Kb3? { (7.33 → Mate in 6) Checkmate is now unavoidable. Kxd3 was best. } (64... Kxd3 65. b7 Kd4 66. b8=Q Kd5 67. Ke2 g5 68. Qd8+ Ke6 69. Qe8+ Kd5 70. Qd7+) 65. b7 Kc3 66. b8=Q? { (Mate in 5 → 8.26) Lost forced checkmate sequence. Ke3 was best. } (66. Ke3 g5 67. b8=Q gxf4+ 68. Ke2 f3+ 69. Ke3 f5 70. Qb4#) 66... Kd2? { (8.26 → Mate in 3) Checkmate is now unavoidable. Kxd3 was best. } (66... Kxd3 67. Qd6+ Kc2 68. Ke4 h5 69. Qd3+ Kc1 70. gxh5 Kb2 71. f5 g5 72. h6) 67. Qc7 Kd1 68. Qxg7 Kd2 69. Qxf6 Kd1 70. Qxh6 Kd2 71. Be4 Kd1 72. Qd6+ Ke1 73. Qd4 Kf1 74. Qd1# { White wins by checkmate. } 1-0