Event: Round 4 | 65+: Terry P D Chapman - Sergey Smolin
Site: https://lichess.org/study/slYjshCi/1xuvmFjM
Date: 2022-11-18
White: Terry P D Chapman
Black: Sergey Smolin
Result: 1-0
ECO: A42
Opening: Modern Defense: Averbakh System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:53] } 1... g6?! { [%eval 0.68] } { Inaccuracy. Nf6 was best. } { [%clk 1:30:45] } 2. c4 { [%eval 0.25] [%clk 1:31:17] } 2... Bg7 { [%eval 0.65] [%clk 1:31:00] } 3. Nc3 { [%eval 0.5] [%clk 1:31:35] } 3... d6 { [%eval 0.72] [%clk 1:31:19] } 4. e4 { [%eval 0.43] [%clk 1:31:37] } 4... e5 { [%eval 0.79] [%clk 1:31:27] } 5. Nge2 { [%eval 0.55] [%clk 1:29:34] } 5... exd4 { [%eval 0.71] [%clk 1:31:05] } 6. Nxd4 { [%eval 0.78] [%clk 1:29:58] } 6... Ne7 { [%eval 0.84] [%clk 1:31:24] } 7. Be3 { [%eval 0.92] [%clk 1:29:38] } 7... Nbc6 { [%eval 0.92] [%clk 1:31:45] } 8. h4 { [%eval 0.66] [%clk 1:27:01] } 8... O-O { [%eval 1.22] [%clk 1:14:20] } 9. Qd2?! { [%eval 0.46] } { Inaccuracy. h5 was best. } { [%clk 1:22:26] } 9... f5 { [%eval 0.71] [%clk 1:14:31] } 10. Nxc6?! { [%eval 0.06] } { Inaccuracy. h5 was best. } { [%clk 1:15:12] } 10... bxc6 { [%eval -0.03] [%clk 1:08:24] } 11. h5 { [%eval -0.32] [%clk 0:59:24] } 11... fxe4 { [%eval -0.33] [%clk 1:06:59] } 12. hxg6 { [%eval -0.47] [%clk 0:59:39] } 12... Nxg6 { [%eval -0.25] [%clk 1:07:04] } 13. Nxe4 { [%eval -0.44] [%clk 0:44:20] } 13... Ne5?! { [%eval 0.53] } { Inaccuracy. Qe7 was best. } { [%clk 0:59:17] } 14. Be2 { [%eval 0.07] [%clk 0:42:04] } 14... Qe8?! { [%eval 0.73] } { Inaccuracy. Qe7 was best. } { [%clk 0:53:42] } 15. Ng3?! { [%eval 0.0] } { Inaccuracy. Bh6 was best. } { [%clk 0:31:48] } 15... Rb8 { [%eval 0.36] [%clk 0:43:24] } 16. Rb1? { [%eval -1.09] } { Mistake. Nh5 was best. } { [%clk 0:28:48] } 16... Qg6 { [%eval -1.21] [%clk 0:43:04] } 17. Qd1?? { [%eval -3.52] } { Blunder. O-O was best. } { [%clk 0:24:47] } 17... c5?? { [%eval -0.97] } { Blunder. Bg4 was best. } { [%clk 0:41:32] } 18. Nh5?! { [%eval -1.81] } { Inaccuracy. Bh5 was best. } { [%clk 0:22:55] } 18... Bh8? { [%eval -0.23] } { Mistake. Ng4 was best. } { [%clk 0:40:35] } 19. Nf4 { [%eval -0.16] [%clk 0:22:19] } 19... Rxf4 { [%eval -0.22] [%clk 0:30:50] } 20. Bxf4 { [%eval -0.31] [%clk 0:22:48] } 20... Qxg2?! { [%eval 0.28] } { Inaccuracy. Bf5 was best. } { [%clk 0:30:03] } 21. Rh5 { [%eval 0.46] [%clk 0:20:22] } 21... Qe4?! { [%eval 1.16] } { Inaccuracy. Ng4 was best. } { [%clk 0:30:04] } 22. Qd5+ { [%eval 1.22] [%clk 0:18:18] } 22... Qxd5 { [%eval 1.12] [%clk 0:30:28] } 23. cxd5 { [%eval 1.0] [%clk 0:18:46] } 23... Ng6 { [%eval 1.2] [%clk 0:30:44] } 24. Bd2 { [%eval 1.29] [%clk 0:15:04] } 24... Rxb2 { [%eval 1.4] [%clk 0:30:37] } 25. Rxb2 { [%eval 1.2] [%clk 0:15:18] } 25... Bxb2 { [%eval 1.22] [%clk 0:30:56] } 26. Ba5?! { [%eval 0.54] } { Inaccuracy. Bf3 was best. } { [%clk 0:09:42] } 26... Be5 { [%eval 1.03] [%clk 0:31:18] } 27. Bxc7?! { [%eval 0.47] } { Inaccuracy. Bf3 was best. } { [%clk 0:09:25] } 27... Kg7? { [%eval 1.69] } { Mistake. Nf4 was best. } { [%clk 0:30:22] } 28. Bc4?! { [%eval 1.05] } { Inaccuracy. Kd2 was best. } { [%clk 0:07:31] } 28... Bg4 { [%eval 1.05] [%clk 0:27:42] } 29. Rg5 { [%eval 1.19] [%clk 0:05:59] } 29... Bf3 { [%eval 1.06] [%clk 0:28:06] } 30. Bb3?! { [%eval 0.09] } { Inaccuracy. Rf5 was best. } { [%clk 0:01:58] } 30... Bc3+ { [%eval 0.18] [%clk 0:24:22] } 31. Kf1 { [%eval 0.14] [%clk 0:02:26] } 31... Be5 { [%eval 0.05] [%clk 0:24:48] } 32. Ke1 { [%eval 0.12] [%clk 0:02:32] } 32... Bc3+ { [%eval 0.17] [%clk 0:25:13] } 33. Kf1 { [%eval 0.09] [%clk 0:02:59] } 33... Be5 { [%eval 0.13] [%clk 0:25:39] } 34. Rg3 { [%eval 0.08] [%clk 0:01:45] } 34... Bxg3 { [%eval 0.1] } 35. fxg3 { [%eval 0.12] [%clk 0:02:14] } 35... c4 { [%eval 0.17] [%clk 0:21:57] } 36. Bxc4 { [%eval 0.17] [%clk 0:02:30] } 36... Ne5 { [%eval 0.18] [%clk 0:22:23] } 37. Bb3 { [%eval 0.12] [%clk 0:02:29] } 37... Nf7 { [%eval 0.49] [%clk 0:22:49] } 38. Kf2 { [%eval 0.48] [%clk 0:02:32] } 38... Bh1 { [%eval 0.37] [%clk 0:23:04] } 39. Ke3 { [%eval 0.33] [%clk 0:01:33] } 39... Kf6 { [%eval 0.23] [%clk 0:23:28] } 40. Kd4 { [%eval 0.31] [%clk 0:01:26] } 40... Ke7 { [%eval 0.18] [%clk 0:23:52] } 41. Bb8 { [%eval 0.35] [%clk 0:28:30] } 41... a6 { [%eval 0.18] [%clk 0:49:40] } 42. Bc4 { [%eval 0.25] [%clk 0:22:46] } 42... Ne5?! { [%eval 0.81] } { Inaccuracy. a5 was best. } { [%clk 0:47:16] } 43. Bxa6 { [%eval 1.13] [%clk 0:21:41] } 43... Nf3+ { [%eval 0.71] [%clk 0:47:26] } 44. Ke3 { [%eval 0.68] [%clk 0:19:32] } 44... Ne5?! { [%eval 1.4] } { Inaccuracy. Ng5 was best. } { [%clk 0:47:43] } 45. Bb7 { [%eval 1.18] [%clk 0:18:25] } 45... Kd7?! { [%eval 1.9] } { Inaccuracy. Nd7 was best. } { [%clk 0:47:36] } 46. Kd4 { [%eval 1.94] [%clk 0:10:41] } 46... Nf3+ { [%eval 2.19] [%clk 0:45:20] } 47. Kc3 { [%eval 2.5] [%clk 0:10:28] } 47... Ng5 { [%eval 2.15] [%clk 0:45:17] } 48. a4 { [%eval 1.96] [%clk 0:09:39] } 48... Ne4+ { [%eval 2.18] [%clk 0:45:20] } 49. Kd4 { [%eval 2.55] [%clk 0:09:29] } 49... Nc5 { [%eval 2.58] [%clk 0:45:25] } 50. Bc6+ { [%eval 2.87] [%clk 0:09:47] } 50... Ke7 { [%eval 2.01] [%clk 0:45:40] } 51. Kc4 { [%eval 2.24] [%clk 0:06:41] } 51... Bf3 { [%eval 2.38] [%clk 0:45:41] } 52. Ba7 { [%eval 2.21] [%clk 0:05:50] } 52... Be2+ { [%eval 2.68] [%clk 0:45:34] } 53. Kd4 { [%eval 2.65] [%clk 0:05:24] } 53... Nd7 { [%eval 2.41] [%clk 0:44:02] } 54. a5 { [%eval 2.11] [%clk 0:05:18] } 54... Kd8 { [%eval 2.09] [%clk 0:44:19] } 55. Kc3 { [%eval 2.11] [%clk 0:03:39] } 55... Kc8 { [%eval 2.36] [%clk 0:44:19] } 56. Bd4 { [%eval 2.21] [%clk 0:03:37] } 56... Kc7 { [%eval 2.39] [%clk 0:39:37] } 57. Kd2 { [%eval 2.33] [%clk 0:03:38] } 57... Ba6 { [%eval 2.6] [%clk 0:39:53] } 58. Ke3 { [%eval 2.58] [%clk 0:03:46] } 58... Nc5 { [%eval 3.0] [%clk 0:34:27] } 59. g4?! { [%eval 2.05] } { Inaccuracy. Kf4 was best. } { [%clk 0:03:06] } 59... Bc8?! { [%eval 2.98] } { Inaccuracy. Bc4 was best. } { [%clk 0:33:57] } 60. g5 { [%eval 3.2] [%clk 0:02:36] } 60... Nd7?! { [%eval 4.34] } { Inaccuracy. Na6 was best. } { [%clk 0:31:43] } 61. Bb5 { [%eval 4.56] [%clk 0:01:44] } 61... Nc5? { [%eval 7.97] } { Mistake. Bb7 was best. } { [%clk 0:31:44] } 62. Bxc5 { [%eval 8.17] [%clk 0:01:26] } 62... dxc5 { [%eval 8.03] [%clk 0:32:11] } 63. Bd3 { [%eval 7.82] [%clk 0:00:56] } 63... Kd6 { [%eval 7.98] [%clk 0:32:36] } 64. a6 { [%eval 9.02] [%clk 0:00:37] } 64... Kxd5 { [%eval 48.1] [%clk 0:32:42] } 65. Be4+ { [%eval 15.42] [%clk 0:00:52] } 1-0