Event: 2023 Spring Chess Classic | Group B
Site: United States
Date: 2023-04-06
White: Dudin, Gleb
WhiteTitle: IM
WhiteElo: 2469
Black: Liang, Jason
BlackTitle: IM
BlackElo: 2529
Result: 1/2-1/2
ECO: A11
Opening: English Opening: Caro-Kann Defensive System
Variant: Standard
TimeControl: G/90+30

1. c4 { [%eval 0.23] [%clk 1:30:34] } 1... c6 { [%eval 0.27] [%clk 1:30:47] } 2. Nf3 { [%eval 0.25] [%clk 1:27:37] } 2... d5 { [%eval 0.37] [%clk 1:30:58] } 3. g3 { [%eval 0.0] [%clk 1:27:44] } 3... Nf6 { [%eval 0.11] [%clk 1:30:27] } 4. Bg2 { [%eval 0.22] [%clk 1:27:57] } 4... dxc4 { [%eval 0.0] [%clk 1:30:35] } 5. O-O { [%eval 0.0] [%clk 1:26:51] } 5... Nbd7 { [%eval 0.17] [%clk 1:30:21] } 6. Na3 { [%eval 0.0] [%clk 1:05:09] } 6... Nb6 { [%eval 0.0] [%clk 1:30:36] } 7. Qc2 { [%eval 0.0] [%clk 0:59:20] } 7... Be6 { [%eval 0.0] [%clk 1:30:01] } 8. b3 { [%eval 0.0] [%clk 0:52:12] } 8... cxb3 { [%eval -0.08] [%clk 1:28:53] } 9. axb3 { [%eval 0.0] [%clk 0:52:31] } 9... Bd5 { [%eval -0.02] [%clk 1:18:46] } 10. Nc4 { [%eval -0.09] [%clk 0:50:48] } 10... e6 { [%eval -0.05] [%clk 1:17:58] } 11. Na5 { [%eval 0.04] [%clk 0:47:46] } 11... Qc8 { [%eval -0.13] [%clk 1:12:28] } 12. Bb2 { [%eval -0.17] [%clk 0:47:48] } 12... Be7?! { [%eval 0.66] } { Inaccuracy. Nbd7 was best. } { [%clk 1:09:29] } 13. Rfc1?! { [%eval -0.36] } { Inaccuracy. Bxf6 was best. } { [%clk 0:35:53] } 13... Bxf3 { [%eval 0.04] [%clk 0:51:06] } 14. Bxf3 { [%eval -0.29] [%clk 0:35:54] } 14... O-O { [%eval 0.17] [%clk 0:50:19] } 15. Nxb7 { [%eval 0.32] [%clk 0:15:47] } 15... Qxb7 { [%eval 0.1] [%clk 0:47:48] } 16. Bxc6 { [%eval 0.17] [%clk 0:16:09] } 16... Qb8 { [%eval 0.12] [%clk 0:41:49] } 17. Bxa8 { [%eval 0.29] [%clk 0:16:04] } 17... Nxa8 { [%eval 0.48] [%clk 0:40:40] } 18. Bd4 { [%eval 0.38] [%clk 0:15:56] } 18... Nb6 { [%eval 0.54] [%clk 0:33:04] } 19. Qc7 { [%eval 0.45] [%clk 0:13:12] } 19... Nbd5 { [%eval 0.84] [%clk 0:32:07] } 20. Qxb8 { [%eval 0.95] [%clk 0:10:47] } 20... Rxb8 { [%eval 0.96] [%clk 0:32:30] } 21. Rxa7 { [%eval 0.66] [%clk 0:06:29] } 21... Bf8 { [%eval 1.17] [%clk 0:31:27] } 22. Be5 { [%eval 1.27] [%clk 0:04:45] } 22... Rd8 { [%eval 1.24] [%clk 0:29:09] } 23. Rca1 { [%eval 1.33] [%clk 0:05:04] } 23... Nd7 { [%eval 1.24] [%clk 0:24:13] } 24. Bd4 { [%eval 1.25] [%clk 0:04:46] } 24... e5 { [%eval 1.49] [%clk 0:21:32] } 25. Bc3 { [%eval 1.72] [%clk 0:03:56] } 25... Nc5 { [%eval 1.82] [%clk 0:17:29] } 26. Bxe5?! { [%eval 1.17] } { Inaccuracy. b4 was best. } { [%clk 0:01:35] } 26... Re8 { [%eval 1.5] [%clk 0:17:24] } 27. Ra8 { [%eval 1.19] [%clk 0:00:32] } 27... Rxe5 { [%eval 1.1] [%clk 0:14:54] } 28. d4 { [%eval 1.23] [%clk 0:00:55] } 28... Rxe2?? { [%eval 3.32] } { Blunder. Nxb3 was best. } { [%clk 0:09:42] } 29. dxc5 { [%eval 3.45] [%clk 0:01:17] } 29... g6 { [%eval 3.77] [%clk 0:10:06] } 30. Rc1 { [%eval 3.38] [%clk 0:00:34] } 30... Kg7 { [%eval 3.48] [%clk 0:03:07] } 31. c6 { [%eval 2.81] [%clk 0:00:51] } 31... Nc7 { [%eval 3.12] [%clk 0:03:19] } 32. Rc8? { [%eval 1.5] } { Mistake. Ra7 was best. } { [%clk 0:01:07] } 32... Bd6 { [%eval 1.56] [%clk 0:03:17] } 33. Rd1 { [%eval 1.77] [%clk 0:01:30] } 33... Nb5 { [%eval 1.57] [%clk 0:03:20] } 34. Rd5?! { [%eval 0.88] } { Inaccuracy. Rd8 was best. } { [%clk 0:00:34] } 34... Re5 { [%eval 0.65] [%clk 0:03:25] } 35. Rxe5 { [%eval 0.72] [%clk 0:00:42] } 35... Bxe5 { [%eval 0.77] [%clk 0:03:49] } 36. Ra8 { [%eval 0.48] [%clk 0:00:32] } 36... Kf6 { [%eval 0.38] [%clk 0:02:49] } 37. Ra5 { [%eval 0.27] [%clk 0:00:33] } 37... Nc7 { [%eval 0.27] [%clk 0:02:57] } 38. Ra7 { [%eval 0.62] [%clk 0:00:34] } 38... Ke6 { [%eval 0.5] [%clk 0:02:17] } 39. b4 { [%eval 0.5] [%clk 0:00:46] } 39... Nd5 { [%eval 0.77] [%clk 0:00:47] } 40. b5 { [%eval 0.66] [%clk 0:00:33] } 40... Bc7 { [%eval 0.64] [%clk 0:00:41] } 41. g4 { [%eval 0.44] [%clk 0:20:50] } 41... Kd6 { [%eval 0.18] [%clk 0:27:21] } 42. h4 { [%eval 0.65] [%clk 0:14:26] } 42... f6?! { [%eval 1.27] } { Inaccuracy. h5 was best. } { [%clk 0:23:34] } 43. Rb7?! { [%eval 0.35] } { Inaccuracy. h5 was best. } { [%clk 0:10:15] } 43... Kc5?! { [%eval 1.17] } { Inaccuracy. h5 was best. } { [%clk 0:21:55] } 44. Kg2?! { [%eval 0.36] } { Inaccuracy. h5 was best. } { [%clk 0:08:53] } 44... Nf4+?! { [%eval 0.99] } { Inaccuracy. h5 was best. } { [%clk 0:21:11] } 45. Kf3?! { [%eval 0.28] } { Inaccuracy. Kf1 was best. } { [%clk 0:07:21] } 45... Ne6 { [%eval 0.39] [%clk 0:20:07] } 46. Ke4 { [%eval 0.15] [%clk 0:04:12] } 46... h5 { [%eval 0.26] [%clk 0:16:23] } 47. b6 { [%eval 0.17] [%clk 0:01:02] } 47... Bxb6 { [%eval 0.21] [%clk 0:16:08] } 48. gxh5 { [%eval 0.18] [%clk 0:01:17] } 48... gxh5 { [%eval 0.17] [%clk 0:16:01] } 49. Kf5 { [%eval 0.12] [%clk 0:00:40] } 49... Nd4+ { [%eval 0.12] [%clk 0:16:09] } 50. Kg6 { [%eval 0.12] [%clk 0:00:39] } 50... Kxc6 { [%eval 0.12] [%clk 0:15:29] } 51. Rf7 { [%eval 0.12] [%clk 0:01:01] } 51... Bd8 { [%eval 0.12] [%clk 0:15:05] } 52. Rh7 { [%eval 0.12] [%clk 0:00:32] } 52... f5 { [%eval 0.12] [%clk 0:13:37] } 53. Rxh5 { [%eval 0.12] [%clk 0:00:33] } 53... Nf3 { [%eval 0.12] [%clk 0:13:40] } 54. Kxf5 { [%eval 0.12] [%clk 0:00:48] } 54... Bxh4 { [%eval 0.17] [%clk 0:13:35] } 55. Kg4 { [%eval 0.16] [%clk 0:00:33] } 55... Bxf2 { [%eval 0.16] [%clk 0:13:57] } 56. Kxf3 { [%eval 0.15] [%clk 0:00:51] } 56... Ba7 { [%eval 0.15] [%clk 0:14:14] } 57. Ke4 { [%eval 0.15] [%clk 0:00:55] } 57... Kb7 { [%eval 0.21] [%clk 0:14:32] } 58. Kd5 { [%eval 0.21] [%clk 0:01:18] } 58... Bb8 { [%eval 0.22] [%clk 0:14:36] } 59. Kc5 { [%eval 0.22] [%clk 0:01:32] } 59... Ba7+ { [%eval 0.19] [%clk 0:14:41] } 60. Kb5 { [%eval 0.24] [%clk 0:01:54] } 60... Bb8 { [%eval 0.23] [%clk 0:15:01] } 61. Rh7+ { [%eval 0.25] [%clk 0:02:03] } 61... Ka8 { [%eval 0.21] [%clk 0:15:25] } 62. Kb6 { [%eval 0.18] [%clk 0:01:46] } 62... Bf4 { [%eval 0.18] [%clk 0:15:12] } 63. Rh8+ { [%eval 0.21] [%clk 0:01:37] } 63... Bb8 { [%eval 0.17] [%clk 0:15:35] } 64. Rh3 { [%eval 0.23] [%clk 0:01:57] } 64... Ba7+ { [%eval 0.19] [%clk 0:15:55] } 65. Kc6 { [%eval 0.19] [%clk 0:01:31] } 65... Bb8 { [%eval 0.18] [%clk 0:16:19] } 66. Rb3 { [%eval 0.2] [%clk 0:00:57] } 66... Ba7 { [%eval 0.17] [%clk 0:16:34] } 67. Kc7 { [%eval 0.17] [%clk 0:01:14] } 67... Bd4 { [%eval 0.18] [%clk 0:15:11] } 68. Rb8+ { [%eval 0.2] [%clk 0:01:14] } 68... Ka7 { [%eval 0.16] [%clk 0:15:35] } 69. Rb4 { [%eval 0.15] [%clk 0:01:33] } 69... Be5+ { [%eval 0.19] [%clk 0:15:57] } 70. Kc6 { [%eval 0.17] [%clk 0:01:59] } 70... Ka8 { [%eval 0.13] [%clk 0:15:38] } 71. Ra4+ { [%eval 0.15] [%clk 0:02:04] } 71... Kb8 { [%eval 0.14] [%clk 0:16:02] } 72. Re4 { [%eval 0.16] [%clk 0:02:28] } 72... Bg3 { [%eval 0.12] [%clk 0:16:15] } 73. Re2 { [%eval 0.14] [%clk 0:01:35] } 73... Bf4 { [%eval 0.13] [%clk 0:15:45] } 74. Rc2 { [%eval 0.15] [%clk 0:01:32] } 74... Ka8 { [%eval 0.13] [%clk 0:15:55] } 75. Ra2+ { [%eval 0.12] [%clk 0:01:21] } 75... Kb8 { [%eval 0.12] [%clk 0:16:19] } 76. Ra8+ { [%eval -0.09] [%clk 0:01:44] } 76... Kxa8 { [%eval 0.0] [%clk 0:16:44] } 1/2-1/2