[Event "2023 Spring Marathon"] [Site "https://lichess.org/v4HO8425"] [Date "2023.04.15"] [White "Seavillage-71"] [Black "fs-waterandice"] [Result "1-0"] [UTCDate "2023.04.15"] [UTCTime "18:10:12"] [WhiteElo "2356"] [BlackElo "2230"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 { A01 Nimzo-Larsen Attack } e6 2. Bb2 d5 3. e3 Nf6 4. Nf3 Be7 5. Be2 O-O 6. d3 c6 7. Nbd2 Nbd7 8. c4 Qc7 9. O-O Bd6 10. Rc1 dxc4 11. Nxc4 e5?! { (0.62 → 1.29) Inaccuracy. Be7 was best. } (11... Be7) 12. Nxd6 Qxd6 13. Rc2 Re8 14. Qc1 e4?! { (0.73 → 1.69) Inaccuracy. Nd5 was best. } (14... Nd5 15. a3 Nf8 16. Re1 f6 17. Nd2 Qe7 18. b4 Rd8 19. d4 e4 20. b5 cxb5 21. Bxb5) 15. dxe4 Nxe4 16. Rd1 Qe7 17. Nd4 Ndf6?! { (1.66 → 2.70) Inaccuracy. Nf8 was best. } (17... Nf8 18. f3 Nf6 19. e4 a6 20. Bf1 Be6 21. Rcd2 h6 22. Ba3 Qc7 23. Ne2 Red8 24. Bd6) 18. Bf3? { (2.70 → 1.04) Mistake. f3 was best. } (18. f3 c5 19. Ba3 Qe5 20. Nb5 a6 21. Bb2 Qe7 22. Na3 Ng5 23. Nc4 Be6 24. Nd6 Red8) 18... Ng5 19. Be2 h6?! { (1.27 → 1.86) Inaccuracy. Nd5 was best. } (19... Nd5 20. a3 Bd7 21. Bf1 Qf6 22. Bd3 Qh6 23. Re1 Rad8 24. b4 Re7 25. Rce2 Ne4 26. Qc2) 20. Nf3? { (1.86 → 0.62) Mistake. Ba3 was best. } (20. Ba3 Qe4 21. Bd3 Qh4 22. f3 a6 23. Bf1 Be6 24. Bc5 Rad8 25. e4 Bc8 26. Bb6 Rd6) 20... Nxf3+ 21. Bxf3 Bf5 22. Rcd2 Rad8 23. Ba3 Qc7 24. Bd6 Qc8 25. h3 Bg6 26. Qc5 Rd7?! { (-0.02 → 1.03) Inaccuracy. Be4 was best. } (26... Be4 27. Be2) 27. Qxa7 Red8 28. Qa5 Ne8?! { (0.95 → 1.97) Inaccuracy. Be4 was best. } (28... Be4 29. Be5 b6 30. Rxd7 Rxd7 31. Qc3 Bxf3 32. Rxd7 Nxd7 33. gxf3 Nxe5 34. Qxe5 b5 35. b4) 29. Bf4 b6?? { (1.65 → 4.29) Blunder. Nf6 was best. } (29... Nf6 30. Be5 Ne4 31. Bxe4 Bxe4 32. Bxg7 Rxd2 33. Rxd2 Rxd2 34. Qxd2 Bxg2 35. Kxg2 Kxg7 36. Qd4+) 30. Qc3? { (4.29 → 2.06) Mistake. Rxd7 was best. } (30. Rxd7 Rxd7 31. Qxb6 Rxd1+ 32. Bxd1 Kh7 33. Bg4 Qa8 34. a4 Nf6 35. Bf3 Nd5 36. Qc5 Qa6) 30... Rxd2 31. Rxd2 Rxd2 32. Qxd2 c5 33. Qd5 Nf6 34. Qa8 Qxa8 35. Bxa8 Kf8?! { (2.16 → 2.95) Inaccuracy. Bb1 was best. } (35... Bb1 36. a3) 36. Bc7 b5? { (2.89 → 4.98) Mistake. Ke7 was best. } (36... Ke7 37. Bxb6 Kd6 38. Ba7 Bb1 39. a3 Be4 40. Bxe4 Nxe4 41. f3 Nd2 42. b4 c4 43. Kf2) 37. Bd6+ Ke8 38. Bc6+ Kd8 39. Bxc5 Nd7 40. Bb4 Ne5?! { (4.58 → 5.97) Inaccuracy. Bd3 was best. } (40... Bd3 41. Bd5 f6 42. f3 f5 43. a4 Nb6 44. Ba5 Kc7 45. axb5 Kd6 46. Bf7 Nd5 47. b6) 41. Bxb5 Nd3 42. Bxd3 Bxd3 43. Bc3?! { (5.76 → 4.32) Inaccuracy. Bf8 was best. } (43. Bf8 g6 44. Bxh6 Kc7 45. f3 f5 46. Kh2 Kc6 47. Kg3 Kd5 48. h4 Bf1 49. Bf8 Ke6) 43... Bb1 44. Bxg7 Bxa2 45. Bxh6 Bxb3 46. Bf4 Ke7 47. g4 Kf6 48. Kg2 Bd5+ 49. f3 Bc6 50. Kg3 Kg7 51. e4 f6?! { (4.93 → 6.88) Inaccuracy. Kh7 was best. } (51... Kh7 52. Bc1 Bb5 53. Kf2 Bd3 54. Bb2 Bc4 55. Bc3 Bd3 56. e5 Bb5 57. Ba1 Kh6 58. Bb2) 52. h4 Kg6 53. Be3 Bd7 54. Bd4 Be6 55. f4 Bd7 56. f5+ Kf7 57. g5 fxg5 58. hxg5 Kg8 59. g6 Kf8 60. Kf4 Kg8 61. Kg5 Bb5 62. e5 Bc4 63. e6 Bd5 64. Kf6 Bc6 65. Be5?! { (Mate in 8 → 14.77) Lost forced checkmate sequence. Ke7 was best. } (65. Ke7 Be4 66. f6 Bxg6 67. f7+ Bxf7 68. exf7+ Kh7 69. f8=Q Kg6 70. Be3 Kh5 71. Qf5+ Kh4) 65... Be8?! { (14.77 → Mate in 6) Checkmate is now unavoidable. Be4 was best. } (65... Be4 66. Bd6 Bd3 67. Kg5 Bc4 68. e7 Bf7 69. f6 Be8 70. Be5 Bf7 71. gxf7+ Kxf7 72. Bh2) 66. e7 Kh8 67. Kg5+ Kg8 68. f6 Bf7 69. gxf7+ Kxf7 70. Kf5 Ke8 71. Ke4 Kf7 72. Kd5 Ke8 73. Kd6 Kf7 74. Kd7 Kg6 75. e8=Q+ Kf5 76. f7 { Black resigns. } 1-0