Event: Round 8: Lapidus, Alexey M. - Surtees, Mike J
Date: 2025-03-02
White: Lapidus, Alexey M.
WhiteElo: 1817
Black: Surtees, Mike J
BlackElo: 2031
Result: 0-1
ECO: B00
Opening: St. George Defense
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:20] } 1... a6 { [%eval 0.46] [%clk 0:15:16] } 2. d4 { [%eval 0.48] [%clk 0:15:27] } 2... h6 { [%eval 0.76] [%clk 0:15:23] } 3. Nc3 { [%eval 0.72] [%clk 0:15:29] } 3... b5 { [%eval 0.67] [%clk 0:15:27] } 4. a3 { [%eval 0.48] [%clk 0:15:15] } 4... e6 { [%eval 0.66] [%clk 0:15:14] } 5. f4 { [%eval 0.5] [%clk 0:15:20] } 5... Bb7 { [%eval 0.44] [%clk 0:14:04] } 6. Nf3 { [%eval 0.46] [%clk 0:15:07] } 6... Nf6 { [%eval 0.44] [%clk 0:14:08] } 7. Bd3 { [%eval 0.15] [%clk 0:13:19] } 7... c5 { [%eval 0.19] [%clk 0:13:50] } 8. dxc5 { [%eval -0.01] [%clk 0:12:36] } 8... Bxc5 { [%eval 0.12] [%clk 0:13:55] } 9. h3?! { [%eval -0.63] } { Inaccuracy. e5 was best. } { [%clk 0:11:59] } 9... Qb6 { [%eval -0.69] [%clk 0:12:35] } 10. g4 { [%eval -0.84] [%clk 0:10:46] } 10... d5 { [%eval -0.93] [%clk 0:12:32] } 11. Qe2 { [%eval -0.88] [%clk 0:09:47] } 11... dxe4 { [%eval -0.87] [%clk 0:11:34] } 12. Nxe4 { [%eval -1.06] [%clk 0:09:49] } 12... Nxe4 { [%eval -0.62] [%clk 0:11:36] } 13. Bxe4 { [%eval -0.71] [%clk 0:09:58] } 13... Nd7 { [%eval -0.62] [%clk 0:10:00] } 14. Bxb7 { [%eval -0.73] [%clk 0:08:20] } 14... Qxb7 { [%eval -0.77] [%clk 0:10:07] } 15. Be3 { [%eval -0.75] [%clk 0:08:26] } 15... Rc8 { [%eval -0.43] [%clk 0:09:53] } 16. c3 { [%eval -0.85] [%clk 0:07:19] } 16... O-O { [%eval -0.55] [%clk 0:09:34] } 17. O-O? { [%eval -2.3] } { Mistake. Bxc5 was best. } { [%clk 0:07:01] } 17... Qe4 { [%eval -2.29] [%clk 0:09:00] } 18. Rae1 { [%eval -2.3] [%clk 0:06:32] } 18... Qxf4 { [%eval -2.28] [%clk 0:08:45] } 19. Qf2 { [%eval -2.39] [%clk 0:04:00] } 19... Bxe3 { [%eval -2.36] [%clk 0:08:33] } 20. Rxe3 { [%eval -2.35] [%clk 0:04:08] } 20... Nf6 { [%eval -2.18] [%clk 0:05:53] } 21. Qe1 { [%eval -2.51] [%clk 0:04:01] } 21... Qb8 { [%eval -2.51] [%clk 0:04:39] } 22. Ne5 { [%eval -2.49] [%clk 0:03:32] } 22... Qa7 { [%eval -2.4] [%clk 0:04:31] } 23. Kh2 { [%eval -2.4] [%clk 0:03:15] } 23... Nd5 { [%eval -2.23] [%clk 0:04:35] } 24. Ref3 { [%eval -2.32] [%clk 0:03:11] } 24... Qc7?? { [%eval 0.0] } { Blunder. f6 was best. } { [%clk 0:04:25] } 25. Rxf7 { [%eval 0.0] [%clk 0:02:40] } 25... Rxf7 { [%eval 0.0] [%clk 0:04:34] } 26. Rxf7 { [%eval 0.0] [%clk 0:02:48] } 26... Qd6 { [%eval 0.0] [%clk 0:04:14] } 27. Rd7 { [%eval -0.01] [%clk 0:02:18] } 27... Qf8 { [%eval 0.0] [%clk 0:04:14] } 28. Ng6 { [%eval 0.0] [%clk 0:01:17] } 28... Qf6 { [%eval 0.0] [%clk 0:04:17] } 29. Rxd5 { [%eval 0.0] [%clk 0:01:01] } 29... Qxg6 { [%eval 0.0] [%clk 0:04:02] } 30. Rd6 { [%eval 0.0] [%clk 0:00:40] } 30... Re8 { [%eval 0.0] [%clk 0:03:29] } 31. Qe2 { [%eval 0.0] [%clk 0:00:28] } 31... Qf6 { [%eval 0.0] [%clk 0:03:24] } 32. Rxa6 { [%eval -0.08] [%clk 0:00:22] } 32... Kh8 { [%eval 0.1] [%clk 0:03:17] } 33. Kg2 { [%eval 0.0] [%clk 0:00:23] } 33... Qg5?! { [%eval 0.6] } { Inaccuracy. Qd8 was best. } { [%clk 0:03:13] } 34. Rd6 { [%eval 0.58] [%clk 0:00:16] } 34... Qc5 { [%eval 0.48] [%clk 0:03:12] } 35. Rd4 { [%eval 0.45] [%clk 0:00:18] } 35... e5 { [%eval 0.54] [%clk 0:02:52] } 36. Re4 { [%eval 0.47] [%clk 0:00:27] } 36... Qd5 { [%eval 0.43] [%clk 0:03:00] } 37. Kg3 { [%eval 0.44] [%clk 0:00:20] } 37... Re6 { [%eval 0.43] [%clk 0:03:00] } 38. Qf3 { [%eval 0.49] [%clk 0:00:14] } 38... Re8 { [%eval 0.56] [%clk 0:02:49] } 39. Qe2 { [%eval 0.42] [%clk 0:00:16] } 39... Re6 { [%eval 0.5] [%clk 0:02:47] } 40. Rb4 { [%eval 0.01] [%clk 0:00:18] } 40... e4 { [%eval 0.05] [%clk 0:02:35] } 41. Rxb5 { [%eval 0.0] [%clk 0:00:17] } 41... Qd6+ { [%eval 0.0] [%clk 0:02:44] } 42. Kg2 { [%eval 0.0] [%clk 0:00:19] } 42... e3 { [%eval 0.0] [%clk 0:02:51] } 43. Rf5 { [%eval 0.0] [%clk 0:00:15] } 43... Qc6+ { [%eval 0.0] [%clk 0:02:17] } 44. Rf3 { [%eval 0.0] [%clk 0:00:18] } 44... Qd5?! { [%eval 0.62] } { Inaccuracy. Kg8 was best. } { [%clk 0:02:13] } 45. b4 { [%eval 0.73] [%clk 0:00:13] } 45... Qd2?? { [%eval 4.9] } { Blunder. Kh7 was best. } { [%clk 0:02:06] } 46. Qxd2 { [%eval 4.88] [%clk 0:00:14] } 46... exd2 { [%eval 4.89] [%clk 0:02:14] } 47. Rd3 { [%eval 4.7] [%clk 0:00:22] } 47... Re2+ { [%eval 5.18] [%clk 0:02:11] } 48. Kf3 { [%eval 5.19] [%clk 0:00:23] } 48... Rh2 { [%eval 5.12] [%clk 0:02:16] } 49. Kg3 { [%eval 5.15] [%clk 0:00:30] } 49... Re2 { [%eval 5.05] [%clk 0:02:24] } 50. a4?? { [%eval -3.0] } { Blunder. Kf3 was best. } { [%clk 0:00:27] } 50... Re3+ { [%eval -2.81] [%clk 0:02:31] } 51. Rxe3 { [%eval -2.75] [%clk 0:00:29] } 51... d1=Q { [%eval -2.92] [%clk 0:02:38] } 52. a5 { [%eval -2.9] [%clk 0:00:18] } 52... Qg1+?! { [%eval -1.73] } { Inaccuracy. Qf1 was best. } { [%clk 0:02:46] } 53. Kf3?! { [%eval -2.69] } { Inaccuracy. Kf4 was best. } { [%clk 0:00:21] } 53... Qf1+ { [%eval -2.6] [%clk 0:02:53] } 54. Ke4 { [%eval -2.48] [%clk 0:00:13] } 54... g5? { [%eval -0.82] } { Mistake. Qc4+ was best. } { [%clk 0:02:58] } 55. Kd4?! { [%eval -1.71] } { Inaccuracy. Rd3 was best. } { [%clk 0:00:12] } 55... Qf4+ { [%eval -1.71] [%clk 0:03:02] } 56. Kd3 { [%eval -1.44] [%clk 0:00:17] } 56... Qf1+ { [%eval -1.63] [%clk 0:02:59] } 57. Kd2 { [%eval -1.97] [%clk 0:00:16] } 57... Kg7 { [%eval -1.84] [%clk 0:03:02] } 58. Rd3 { [%eval -2.36] [%clk 0:00:18] } 58... Qf2+ { [%eval -2.28] [%clk 0:03:06] } 59. Kd1 { [%eval -2.68] [%clk 0:00:16] } 59... Kf6 { [%eval -2.78] [%clk 0:03:13] } 60. a6 { [%eval -3.2] [%clk 0:00:13] } 60... Ke5 { [%eval -3.27] [%clk 0:03:20] } 61. b5 { [%eval -3.37] [%clk 0:00:13] } 61... Ke4?! { [%eval -2.35] } { Inaccuracy. Qf1+ was best. } { [%clk 0:03:00] } 62. Rd2?! { [%eval -3.19] } { Inaccuracy. Rd4+ was best. } { [%clk 0:00:16] } 62... Qf1+ { [%eval -3.24] [%clk 0:03:07] } 63. Kc2 { [%eval -3.13] [%clk 0:00:25] } 63... Qxb5 { [%eval -2.94] [%clk 0:03:14] } 64. Rd4+ { [%eval -3.2] [%clk 0:00:22] } 64... Ke3 { [%eval -2.76] [%clk 0:03:20] } 65. Rd6? { [%eval -4.85] } { Mistake. a7 was best. } { [%clk 0:00:16] } 65... Qa4+ { [%eval -4.95] [%clk 0:03:26] } 66. Kb2 { [%eval -4.62] [%clk 0:00:25] } 66... Qb5+ { [%eval -4.93] [%clk 0:03:31] } 67. Kc2 { [%eval -4.46] [%clk 0:00:31] } 67... Qe5?! { [%eval -3.0] } { Inaccuracy. Qc4 was best. } { [%clk 0:03:27] } 68. Rxh6? { [%eval -4.76] } { Mistake. Rd3+ was best. } { [%clk 0:00:27] } 68... Qd5 { [%eval -4.58] [%clk 0:03:23] } 69. a7 { [%eval -5.68] [%clk 0:00:21] } 69... Qa2+ { [%eval -5.68] [%clk 0:03:30] } 70. Kc1 { [%eval -5.69] [%clk 0:00:29] } 70... Qxa7 { [%eval -5.39] [%clk 0:03:29] } 71. Kb2 { [%eval -5.35] [%clk 0:00:33] } 71... Qb7+ { [%eval -5.43] [%clk 0:03:35] } 72. Kc2 { [%eval -5.38] [%clk 0:00:35] } 72... Qe4+ { [%eval -5.34] [%clk 0:03:43] } 73. Kb3 { [%eval -5.16] [%clk 0:00:41] } 73... Qd5+ { [%eval -4.98] [%clk 0:03:45] } 74. Kb2 { [%eval -5.55] [%clk 0:00:41] } 74... Kd3 { [%eval -5.16] [%clk 0:03:47] } 75. Rh8?? { [%eval #-9] } { Checkmate is now unavoidable. Rb6 was best. } { [%clk 0:00:22] } 75... Qb5+ { [%eval #-8] [%clk 0:03:53] } 76. Ka3 { [%eval #-2] [%clk 0:00:20] } 76... Qa5+ { [%eval #-5] [%clk 0:03:57] } 77. Kb3 { [%eval #-3] [%clk 0:00:27] } 77... Qxc3+ { [%eval #-10] [%clk 0:04:04] } 78. Ka4 { [%eval #-10] [%clk 0:00:36] } 78... Qxh8 { [%eval #-9] [%clk 0:04:11] } 0-1