Event: 98th Caplin Hastings Masters 2024
Site: Horntye Park, Hastings, United Kingdom
Date: 2025-01-02
White: Prudent, Sylvio
WhiteElo: 1780
Black: Kim, Nayoon B
BlackElo: 1662
Result: 0-1
ECO: A06
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard
TimeControl: G: 90 minutes + 30 seconds added per move

1. Nf3 { [%eval 0.14] [%clk 1:30:56] } 1... d5 { [%eval 0.18] [%clk 1:30:49] } 2. b3 { [%eval -0.02] [%clk 1:31:14] } 2... Nc6 { [%eval 0.36] [%clk 1:30:30] } 3. Bb2 { [%eval 0.34] [%clk 1:31:37] } 3... Nf6 { [%eval 0.32] [%clk 1:29:30] } 4. e3 { [%eval 0.3] [%clk 1:31:59] } 4... a6 { [%eval 0.4] [%clk 1:29:14] } 5. d4 { [%eval 0.34] [%clk 1:32:23] } 5... Bf5 { [%eval 0.29] [%clk 1:28:27] } 6. a3 { [%eval 0.23] [%clk 1:27:14] } 6... e6 { [%eval 0.22] [%clk 1:25:44] } 7. Bd3 { [%eval 0.1] [%clk 1:27:33] } 7... Bg6 { [%eval 0.47] [%clk 1:17:40] } 8. O-O { [%eval 0.35] [%clk 1:27:14] } 8... Be7 { [%eval 0.3] [%clk 1:14:20] } 9. Ne5 { [%eval -0.06] [%clk 1:18:01] } 9... Nxe5 { [%eval -0.01] [%clk 1:11:50] } 10. dxe5 { [%eval 0.02] [%clk 1:18:22] } 10... Nd7 { [%eval 0.06] [%clk 1:12:01] } 11. c4 { [%eval -0.46] [%clk 1:17:48] } 11... dxc4 { [%eval -0.51] [%clk 1:05:45] } 12. Bxc4 { [%eval -0.5] [%clk 1:17:17] } 12... Nb6 { [%eval 0.01] [%clk 1:02:36] } 13. Be2 { [%eval 0.01] [%clk 1:17:29] } 13... O-O { [%eval -0.04] [%clk 1:00:21] } 14. Nc3 { [%eval -0.41] [%clk 1:17:40] } 14... c5 { [%eval -0.18] [%clk 0:55:46] } 15. Bf3?! { [%eval -0.91] } { Inaccuracy. a4 was best. } { [%clk 1:15:42] } 15... Qc7 { [%eval -0.51] [%clk 0:54:08] } 16. Ne4 { [%eval -0.53] [%clk 1:15:25] } 16... Nd5?! { [%eval 0.29] } { Inaccuracy. Rfd8 was best. } { [%clk 0:44:11] } 17. Rc1 { [%eval 0.23] [%clk 1:13:16] } 17... Qb6 { [%eval 0.36] [%clk 0:39:47] } 18. Nd6 { [%eval 0.4] [%clk 1:01:48] } 18... Nc7?? { [%eval 2.58] } { Blunder. Rfd8 was best. } { [%clk 0:24:08] } 19. b4 { [%eval 2.38] [%clk 0:39:59] } 19... Rfd8?! { [%eval 3.09] } { Inaccuracy. a5 was best. } { [%clk 0:13:57] } 20. Qe2 { [%eval 3.02] [%clk 0:33:12] } 20... Bxd6 { [%eval 3.01] [%clk 0:04:14] } 21. exd6 { [%eval 2.96] [%clk 0:33:03] } 21... Qxd6 { [%eval 2.81] [%clk 0:04:09] } 22. Rfd1?! { [%eval 1.66] } { Inaccuracy. Bxb7 was best. } { [%clk 0:30:30] } 22... Qe7 { [%eval 1.65] [%clk 0:03:27] } 23. Rxc5?! { [%eval 0.61] } { Inaccuracy. bxc5 was best. } { [%clk 0:30:53] } 23... Nb5 { [%eval 0.59] [%clk 0:01:28] } 24. Rdc1 { [%eval 0.6] [%clk 0:26:33] } 24... Qd7? { [%eval 1.99] } { Mistake. f6 was best. } { [%clk 0:00:38] } 25. h3?! { [%eval 0.85] } { Inaccuracy. h4 was best. } { [%clk 0:21:16] } 25... h6? { [%eval 2.11] } { Mistake. f6 was best. } { [%clk 0:00:39] } 26. a4 { [%eval 1.83] [%clk 0:17:39] } 26... Nd6 { [%eval 1.66] [%clk 0:00:54] } 27. Qd1? { [%eval 0.39] } { Mistake. Be5 was best. } { [%clk 0:17:57] } 27... Qe8 { [%eval 0.57] [%clk 0:00:49] } 28. Qb3 { [%eval 0.37] [%clk 0:16:00] } 28... Rac8?? { [%eval 3.15] } { Blunder. Ne4 was best. } { [%clk 0:00:44] } 29. Rc7?? { [%eval 0.34] } { Blunder. Bxb7 was best. } { [%clk 0:14:52] } 29... Rxc7 { [%eval 0.25] [%clk 0:00:58] } 30. Rxc7 { [%eval 0.33] [%clk 0:15:17] } 30... Rc8?? { [%eval 4.07] } { Blunder. Ne4 was best. } { [%clk 0:01:25] } 31. Qc3 { [%eval 3.92] [%clk 0:15:21] } 31... f6?? { [%eval #6] } { Checkmate is now unavoidable. Qf8 was best. } { [%clk 0:00:43] } 32. Rxc8?? { [%eval 4.07] } { Lost forced checkmate sequence. Rxg7+ was best. } { [%clk 0:10:18] } 32... Nxc8 { [%eval 3.83] [%clk 0:01:09] } 33. Bxb7 { [%eval 3.42] [%clk 0:10:41] } 33... Nb6 { [%eval 3.39] [%clk 0:01:36] } 34. Qc6?? { [%eval 0.22] } { Blunder. Bc6 was best. } { [%clk 0:08:50] } 34... Nxa4 { [%eval 0.31] [%clk 0:01:00] } 35. Bd4 { [%eval 0.27] [%clk 0:08:38] } 35... Qxc6? { [%eval 1.9] } { Mistake. e5 was best. } { [%clk 0:00:40] } 36. Bxc6 { [%eval 1.87] [%clk 0:08:56] } 36... Bc2 { [%eval 1.94] [%clk 0:01:07] } 37. f4 { [%eval 2.2] [%clk 0:08:41] } 37... Kf7 { [%eval 2.12] [%clk 0:00:51] } 38. Kf2?! { [%eval 1.03] } { Inaccuracy. Bf3 was best. } { [%clk 0:09:06] } 38... Ke7 { [%eval 1.03] [%clk 0:01:17] } 39. Ke2?! { [%eval 0.22] } { Inaccuracy. Bf3 was best. } { [%clk 0:08:30] } 39... Bb3 { [%eval 0.25] [%clk 0:00:48] } 40. Kd3 { [%eval 0.31] [%clk 0:08:07] } 40... Kd6 { [%eval 0.34] [%clk 0:00:44] } 41. Bb7 { [%eval 0.12] [%clk 0:07:48] } 41... Bd5 { [%eval 0.16] [%clk 0:00:39] } 42. Bxa6 { [%eval 0.0] [%clk 0:07:35] } 42... Bxg2 { [%eval 0.0] [%clk 0:00:47] } 43. Ke2 { [%eval -0.05] [%clk 0:05:47] } 43... Kc7 { [%eval 0.03] [%clk 0:00:41] } 44. h4 { [%eval 0.09] [%clk 0:05:07] } 44... Bc6 { [%eval 0.11] [%clk 0:00:41] } 45. Kf2 { [%eval 0.04] [%clk 0:03:49] } 45... Nb6 { [%eval 0.12] [%clk 0:00:38] } 46. Kg3 { [%eval 0.08] [%clk 0:03:57] } 46... Nd5 { [%eval 0.15] [%clk 0:00:44] } 47. b5 { [%eval 0.11] [%clk 0:04:06] } 47... Bb7?? { [%eval 3.1] } { Blunder. Be8 was best. } { [%clk 0:00:45] } 48. Kg4?? { [%eval 0.0] } { Blunder. e4 was best. } { [%clk 0:03:52] } 48... g6 { [%eval 0.06] [%clk 0:00:42] } 49. e4 { [%eval 0.0] [%clk 0:03:45] } 49... f5+ { [%eval 0.0] [%clk 0:00:40] } 50. Kf3 { [%eval 0.0] [%clk 0:02:27] } 50... Ne7?? { [%eval 3.97] } { Blunder. Bxa6 was best. } { [%clk 0:00:39] } 51. Bxb7 { [%eval 3.78] [%clk 0:00:39] } 51... Kxb7 { [%eval 3.28] [%clk 0:01:07] } 52. h5?? { [%eval -0.07] } { Blunder. Ke3 was best. } { [%clk 0:00:55] } 52... gxh5 { [%eval 0.0] [%clk 0:00:43] } 53. Bc5 { [%eval 0.0] [%clk 0:00:42] } 53... Ng6 { [%eval 0.0] [%clk 0:00:52] } 54. Bd4 { [%eval 0.0] [%clk 0:00:34] } 54... h4 { [%eval 0.0] [%clk 0:00:51] } 55. Bf6?? { [%eval -5.73] } { Blunder. exf5 was best. } { [%clk 0:00:45] } 55... Kb6?? { [%eval 0.0] } { Blunder. fxe4+ was best. } { [%clk 0:00:57] } 56. exf5 { [%eval 0.0] [%clk 0:00:49] } 56... exf5 { [%eval 0.0] [%clk 0:01:24] } 57. Kg2?? { [%eval -5.89] } { Blunder. Bg7 was best. } { [%clk 0:00:32] } 57... Nxf4+ { [%eval -5.94] [%clk 0:01:28] } 58. Kh2 { [%eval -5.72] [%clk 0:00:36] } 58... Kxb5?? { [%eval -0.03] } { Blunder. Ng6 was best. } { [%clk 0:00:52] } 59. Bxh4 { [%eval -0.04] [%clk 0:00:59] } 59... Kc4 { [%eval -0.06] [%clk 0:01:09] } 60. Kg3 { [%eval 0.0] [%clk 0:01:01] } 60... Ng6 { [%eval 0.0] [%clk 0:01:30] } 61. Bf6?? { [%eval -5.09] } { Blunder. Bd8 was best. } { [%clk 0:01:06] } 61... Kd3?? { [%eval 0.0] } { Blunder. f4+ was best. } { [%clk 0:01:25] } 62. Kf3 { [%eval 0.0] [%clk 0:00:38] } 62... Kd2 { [%eval 0.0] [%clk 0:00:40] } 63. Kf2 { [%eval 0.0] [%clk 0:00:48] } 63... h5 { [%eval 0.0] [%clk 0:00:46] } 64. Bg5+ { [%eval 0.0] [%clk 0:00:54] } 64... Kd3 { [%eval 0.0] [%clk 0:01:11] } 65. Kf3 { [%eval 0.0] [%clk 0:01:09] } 65... h4 { [%eval 0.0] [%clk 0:01:15] } 66. Bd8 { [%eval 0.0] [%clk 0:00:57] } 66... Kd4 { [%eval 0.0] [%clk 0:01:00] } 67. Bf6+ { [%eval 0.0] [%clk 0:00:40] } 67... Kd5 { [%eval 0.0] [%clk 0:01:22] } 68. Bd8 { [%eval 0.0] [%clk 0:00:38] } 68... Ke6 { [%eval 0.0] [%clk 0:01:05] } 69. Bg5 { [%eval 0.0] [%clk 0:00:46] } 69... Ke5 { [%eval 0.0] [%clk 0:01:05] } 70. Bd8 { [%eval 0.0] [%clk 0:00:53] } 70... f4 { [%eval 0.0] [%clk 0:01:00] } 71. Bc7+?? { [%eval -9.25] } { Blunder. Kg4 was best. } { [%clk 0:00:40] } 71... Kf5 { [%eval -8.41] [%clk 0:01:14] } 72. Kg2 { [%eval -7.34] [%clk 0:00:38] } 72... Kg4 { [%eval -11.86] [%clk 0:01:32] } 73. Bd6 { [%eval -12.92] [%clk 0:00:36] } 73... h3+ { [%eval -9.2] [%clk 0:00:52] } 74. Kh2? { [%eval #-13] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:00:39] } 74... f3 { [%eval #-13] [%clk 0:01:07] } 75. Bg3 { [%eval #-11] [%clk 0:00:44] } 75... Nf4 { [%eval #-10] [%clk 0:00:54] } 76. Bf2 { [%eval #-10] [%clk 0:00:40] } 76... Nd3 { [%eval #-9] [%clk 0:00:59] } 77. Be3 { [%eval #-9] [%clk 0:00:44] } 77... f2 { [%eval #-8] [%clk 0:00:52] } 78. Bxf2 { [%eval #-8] [%clk 0:00:34] } 78... Nxf2 { [%eval #-7] [%clk 0:01:18] } 79. Kg1 { [%eval #-7] [%clk 0:00:57] } 79... Kg3 { [%eval #-6] [%clk 0:01:43] } 0-1