Event: Round 3: Tang, Andrew - Rahul Srivatshav P
Date: 2025-07-15
White: Tang, Andrew
WhiteTitle: GM
WhiteElo: 2529
Black: Rahul Srivatshav P
BlackTitle: GM
BlackElo: 2455
Result: 1/2-1/2
ECO: E81
Opening: King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:20:32] } 1... Nf6 { [%eval 0.19] [%clk 1:27:49] } 2. c4 { [%eval 0.18] [%clk 1:21:56] } 2... g6 { [%eval 0.28] [%clk 1:27:13] } 3. f3 { [%eval 0.22] [%clk 1:22:16] } 3... Bg7 { [%eval 0.32] [%clk 1:27:32] } 4. e4 { [%eval 0.3] [%clk 1:22:42] } 4... d6 { [%eval 0.37] [%clk 1:27:56] } 5. Nc3 { [%eval 0.26] [%clk 1:23:07] } 5... O-O { [%eval 0.29] [%clk 1:28:03] } 6. Nge2 { [%eval 0.19] [%clk 1:23:30] } 6... Nbd7 { [%eval 0.32] [%clk 1:28:18] } 7. Be3 { [%eval 0.42] [%clk 1:22:38] } 7... a6 { [%eval 0.45] [%clk 1:28:27] } 8. Qd2 { [%eval 0.5] [%clk 1:22:26] } 8... b5 { [%eval 0.52] [%clk 1:28:49] } 9. h4 { [%eval 0.46] [%clk 1:22:51] } 9... h5 { [%eval 0.47] [%clk 1:27:33] } 10. O-O-O { [%eval 0.42] [%clk 1:21:12] } 10... b4 { [%eval 0.86] [%clk 1:15:59] } 11. Nd5 { [%eval 0.83] [%clk 1:16:32] } 11... c5 { [%eval 0.81] [%clk 1:10:07] } 12. dxc5 { [%eval 0.74] [%clk 0:56:11] } 12... dxc5 { [%eval 0.84] [%clk 1:10:28] } 13. Bxc5?! { [%eval 0.0] } { Inaccuracy. Nxf6+ was best. } { [%clk 0:43:57] } 13... Nxd5 { [%eval 0.0] [%clk 1:09:39] } 14. Qxd5 { [%eval -0.11] [%clk 0:44:17] } 14... Rb8?! { [%eval 0.69] } { Inaccuracy. Qa5 was best. } { [%clk 1:09:16] } 15. Kb1 { [%eval 0.76] [%clk 0:39:58] } 15... b3?! { [%eval 1.39] } { Inaccuracy. Bf6 was best. } { [%clk 1:07:18] } 16. a3 { [%eval 1.31] [%clk 0:39:53] } 16... Re8 { [%eval 1.25] [%clk 1:06:29] } 17. Bb4 { [%eval 1.22] [%clk 0:31:35] } 17... Qc7 { [%eval 1.15] [%clk 1:04:22] } 18. Qa5 { [%eval 0.71] [%clk 0:28:49] } 18... Qa7?! { [%eval 1.46] } { Inaccuracy. Qxa5 was best. } { [%clk 0:50:05] } 19. Bc3 { [%eval 1.34] [%clk 0:21:27] } 19... e5?! { [%eval 2.01] } { Inaccuracy. Qc5 was best. } { [%clk 0:47:41] } 20. Nc1?! { [%eval 1.35] } { Inaccuracy. Bb4 was best. } { [%clk 0:19:51] } 20... Nc5 { [%eval 1.19] [%clk 0:47:22] } 21. Nd3?! { [%eval 0.34] } { Inaccuracy. Bd2 was best. } { [%clk 0:17:44] } 21... Nb7 { [%eval 0.35] [%clk 0:43:49] } 22. Qa4 { [%eval 0.0] [%clk 0:17:10] } 22... Rd8 { [%eval 0.0] [%clk 0:37:14] } 23. Qxb3 { [%eval 0.0] [%clk 0:15:37] } 23... Na5 { [%eval 0.0] [%clk 0:36:07] } 24. Qa2?! { [%eval -0.68] } { Inaccuracy. Qc2 was best. } { [%clk 0:05:04] } 24... Nxc4 { [%eval -0.58] [%clk 0:35:34] } 25. Nf2?? { [%eval -2.82] } { Blunder. Qxc4 was best. } { [%clk 0:04:02] } 25... Nd2+?? { [%eval -0.71] } { Blunder. Nd6 was best. } { [%clk 0:30:29] } 26. Rxd2 { [%eval -0.56] [%clk 0:03:17] } 26... Rxd2 { [%eval -0.54] [%clk 0:30:55] } 27. Bxd2 { [%eval -0.44] [%clk 0:03:45] } 27... Qxf2 { [%eval -0.57] [%clk 0:31:20] } 28. b4 { [%eval -0.68] [%clk 0:02:54] } 28... Be6 { [%eval -0.7] [%clk 0:31:41] } 29. Qb2 { [%eval -0.59] [%clk 0:03:20] } 29... Rd8 { [%eval -0.11] [%clk 0:31:24] } 30. Bc1 { [%eval -0.31] [%clk 0:03:17] } 30... Qe1 { [%eval 0.0] [%clk 0:31:35] } 31. Qe2 { [%eval 0.0] [%clk 0:03:23] } 31... Qc3 { [%eval 0.0] [%clk 0:30:03] } 32. Qc2 { [%eval 0.0] [%clk 0:02:58] } 32... Qe1 { [%eval 0.0] [%clk 0:29:03] } 33. Kb2?! { [%eval -1.03] } { Inaccuracy. Qe2 was best. } { [%clk 0:01:47] } 33... a5?! { [%eval 0.0] } { Inaccuracy. Bf6 was best. } { [%clk 0:15:51] } 34. Qe2 { [%eval 0.0] [%clk 0:01:27] } 34... Qxe2+ { [%eval 0.0] [%clk 0:16:17] } 35. Bxe2 { [%eval 0.0] [%clk 0:01:53] } 35... axb4 { [%eval 0.0] [%clk 0:16:43] } 36. a4 { [%eval 0.0] [%clk 0:01:19] } 36... Rc8? { [%eval 1.13] } { Mistake. Bf8 was best. } { [%clk 0:13:05] } 37. Be3? { [%eval 0.0] } { Mistake. Bd2 was best. } { [%clk 0:00:56] } 37... Rc3 { [%eval 0.0] [%clk 0:13:26] } 38. Bd2 { [%eval 0.0] [%clk 0:00:37] } 38... Rb3+ { [%eval 0.0] [%clk 0:13:51] } 39. Kc2 { [%eval 0.0] [%clk 0:01:00] } 39... Ra3 { [%eval 0.0] [%clk 0:14:07] } 40. Bxb4 { [%eval -0.03] [%clk 0:01:10] } 40... Ra2+ { [%eval 0.0] [%clk 0:13:30] } 41. Kd3 { [%eval 0.0] [%clk 0:01:27] } 41... Rxa4 { [%eval -0.11] [%clk 0:13:19] } 1/2-1/2