Event: Round 8: Tanmay Chopra - Roberson, Peter T
Date: 2024-12-06
White: Tanmay Chopra
WhiteTitle: FM
WhiteElo: 2361
Black: Roberson, Peter T
BlackTitle: IM
BlackElo: 2432
Result: 1/2-1/2
ECO: D31
Opening: Queen's Gambit Declined: Janowski Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:28:20] } 1... d5 { [%eval 0.24] [%clk 1:30:52] } 2. c4 { [%eval 0.19] [%clk 1:28:46] } 2... e6 { [%eval 0.27] [%clk 1:31:17] } 3. Nc3 { [%eval 0.18] [%clk 1:28:52] } 3... a6 { [%eval 0.41] [%clk 1:31:37] } 4. cxd5 { [%eval 0.32] [%clk 1:28:51] } 4... exd5 { [%eval 0.37] [%clk 1:32:01] } 5. Nf3 { [%eval 0.35] [%clk 1:28:51] } 5... c6 { [%eval 0.27] [%clk 1:31:51] } 6. Bf4 { [%eval 0.26] [%clk 1:26:08] } 6... Bd6 { [%eval 0.27] [%clk 1:31:16] } 7. Bxd6 { [%eval 0.25] [%clk 1:26:36] } 7... Qxd6 { [%eval 0.32] [%clk 1:31:37] } 8. e3 { [%eval 0.27] [%clk 1:27:04] } 8... Ne7 { [%eval 0.24] [%clk 1:30:11] } 9. Bd3 { [%eval 0.19] [%clk 1:25:22] } 9... O-O { [%eval 0.2] [%clk 1:24:57] } 10. Qc2 { [%eval 0.31] [%clk 1:25:23] } 10... g6 { [%eval 0.25] [%clk 1:24:42] } 11. h4 { [%eval 0.32] [%clk 1:20:50] } 11... h5 { [%eval 0.21] [%clk 1:13:20] } 12. Na4 { [%eval -0.07] [%clk 1:10:31] } 12... Bf5?! { [%eval 0.96] } { Inaccuracy. Nd7 was best. } { [%clk 1:08:28] } 13. Bxf5 { [%eval 0.99] [%clk 0:58:43] } 13... Nxf5 { [%eval 1.03] [%clk 1:08:34] } 14. Ne5 { [%eval 0.96] [%clk 0:59:10] } 14... Qb4+ { [%eval 0.91] [%clk 0:58:44] } 15. Kf1 { [%eval 0.88] [%clk 0:54:34] } 15... Qe7?! { [%eval 1.49] } { Inaccuracy. a5 was best. } { [%clk 0:56:23] } 16. Nc5? { [%eval 0.25] } { Mistake. Nb6 was best. } { [%clk 0:41:57] } 16... Kg7 { [%eval 0.24] [%clk 0:52:45] } 17. Re1 { [%eval 0.38] [%clk 0:34:02] } 17... Re8? { [%eval 1.54] } { Mistake. a5 was best. } { [%clk 0:45:32] } 18. Rh3 { [%eval 1.01] [%clk 0:26:57] } 18... a5 { [%eval 1.26] [%clk 0:42:10] } 19. Ned3? { [%eval -0.23] } { Mistake. Rf3 was best. } { [%clk 0:23:03] } 19... Na6 { [%eval -0.23] [%clk 0:30:43] } 20. Nxa6 { [%eval -0.27] [%clk 0:22:27] } 20... Rxa6 { [%eval -0.22] [%clk 0:29:43] } 21. Nc5 { [%eval -0.7] [%clk 0:22:48] } 21... Raa8 { [%eval -0.81] [%clk 0:28:48] } 22. Qb3 { [%eval -0.99] [%clk 0:22:24] } 22... Nd6?! { [%eval -0.34] } { Inaccuracy. Rab8 was best. } { [%clk 0:16:21] } 23. Qd1 { [%eval -0.35] [%clk 0:22:26] } 23... Ne4 { [%eval -0.33] [%clk 0:14:37] } 24. Nxe4 { [%eval -0.83] [%clk 0:21:24] } 24... dxe4 { [%eval -0.84] [%clk 0:11:47] } 25. Qb3 { [%eval -0.89] [%clk 0:20:44] } 25... Rad8 { [%eval -0.66] [%clk 0:10:39] } 26. Rc1 { [%eval -0.74] [%clk 0:17:30] } 26... Rd5 { [%eval -0.76] [%clk 0:10:56] } 27. Qa3?! { [%eval -1.81] } { Inaccuracy. Kg1 was best. } { [%clk 0:16:27] } 27... Qb4? { [%eval -0.38] } { Mistake. Qxa3 was best. } { [%clk 0:08:34] } 28. Qc3 { [%eval -0.87] [%clk 0:11:30] } 28... Re6?! { [%eval -0.08] } { Inaccuracy. Qe7 was best. } { [%clk 0:07:16] } 29. Qxb4 { [%eval -0.01] [%clk 0:09:51] } 29... axb4 { [%eval -0.03] [%clk 0:07:45] } 30. Rc4 { [%eval -0.06] [%clk 0:10:20] } 30... Rb5 { [%eval -0.04] [%clk 0:04:17] } 31. Ke2 { [%eval -0.06] [%clk 0:08:39] } 31... Re8 { [%eval -0.01] [%clk 0:04:01] } 32. Rh1 { [%eval 0.0] [%clk 0:07:10] } 32... Ra8 { [%eval 0.0] [%clk 0:04:30] } 33. Ra1 { [%eval -0.01] [%clk 0:07:39] } 33... f5 { [%eval -0.03] [%clk 0:04:19] } 34. Kd2 { [%eval -0.05] [%clk 0:01:56] } 34... Kf6 { [%eval -0.03] [%clk 0:04:47] } 35. f4 { [%eval 0.0] [%clk 0:02:12] } 35... Ke6 { [%eval -0.02] [%clk 0:04:12] } 36. Kc2 { [%eval -0.19] [%clk 0:01:25] } 36... b3+ { [%eval -0.06] [%clk 0:03:08] } 37. Kb1 { [%eval -0.19] [%clk 0:01:53] } 37... Kd5 { [%eval 0.0] [%clk 0:02:59] } 38. Rc3 { [%eval 0.0] [%clk 0:02:22] } 38... bxa2+ { [%eval 0.0] [%clk 0:00:47] } 39. Rxa2 { [%eval 0.0] [%clk 0:02:49] } 39... Rxa2 { [%eval 0.0] [%clk 0:01:07] } 40. Kxa2 { [%eval 0.0] [%clk 0:03:17] } 40... Ra5+ { [%eval 0.0] [%clk 0:00:49] } 41. Kb1 { [%eval 0.0] [%clk 0:03:27] } 41... b6 { [%eval 0.0] [%clk 0:18:55] } 42. b3 { [%eval 0.0] [%clk 0:31:33] } 42... Kd6 { [%eval 0.0] [%clk 0:13:05] } 43. Kb2 { [%eval 0.0] [%clk 0:28:25] } 43... Kd5 { [%eval 0.0] [%clk 0:08:47] } 1/2-1/2