Event: Round 3: Usov, Aleksandr E. - Ilamparthi A R
Date: 2025-06-24
White: Usov, Aleksandr E.
WhiteTitle: FM
WhiteElo: 2313
Black: Ilamparthi A R
BlackTitle: IM
BlackElo: 2490
Result: 1/2-1/2
ECO: A56
Opening: Benoni Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:35] } 1... Nf6 { [%eval 0.19] [%clk 1:30:57] } 2. c4 { [%eval 0.18] [%clk 1:30:57] } 2... c5 { [%eval 0.56] [%clk 1:31:22] } 3. dxc5?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 1:30:19] } 3... Qa5+ { [%eval 0.51] [%clk 1:22:39] } 4. Nd2 { [%eval 0.04] [%clk 1:26:37] } 4... Qxc5 { [%eval 0.18] [%clk 1:21:21] } 5. Ngf3 { [%eval 0.2] [%clk 1:24:35] } 5... g6 { [%eval 0.2] [%clk 1:20:33] } 6. a3 { [%eval 0.29] [%clk 1:24:02] } 6... Qc7 { [%eval 0.26] [%clk 1:16:22] } 7. b4 { [%eval 0.3] [%clk 1:24:10] } 7... Bg7 { [%eval 0.25] [%clk 1:16:24] } 8. Bb2 { [%eval 0.2] [%clk 1:24:30] } 8... O-O { [%eval 0.21] [%clk 1:15:52] } 9. e3 { [%eval 0.16] [%clk 1:24:36] } 9... b6 { [%eval 0.29] [%clk 1:13:41] } 10. Be2 { [%eval 0.24] [%clk 1:24:33] } 10... Bb7 { [%eval 0.21] [%clk 1:14:08] } 11. O-O { [%eval 0.21] [%clk 1:24:06] } 11... d6 { [%eval 0.27] [%clk 1:14:36] } 12. Rc1 { [%eval 0.27] [%clk 1:22:02] } 12... Nbd7 { [%eval 0.24] [%clk 1:14:59] } 13. Qb3 { [%eval 0.3] [%clk 1:21:35] } 13... Rac8 { [%eval 0.36] [%clk 1:14:55] } 14. Rfd1 { [%eval 0.22] [%clk 1:20:49] } 14... Qb8 { [%eval 0.22] [%clk 1:15:19] } 15. Ne1 { [%eval 0.07] [%clk 1:13:03] } 15... Rc7 { [%eval 0.17] [%clk 1:01:01] } 16. Rc2 { [%eval -0.1] [%clk 1:12:55] } 16... Rfc8 { [%eval -0.05] [%clk 1:00:52] } 17. Rdc1 { [%eval -0.04] [%clk 1:12:24] } 17... a6 { [%eval 0.0] [%clk 0:58:48] } 18. Bf3 { [%eval -0.1] [%clk 1:12:18] } 18... Bc6 { [%eval 0.0] [%clk 0:57:23] } 19. Bxc6 { [%eval 0.0] [%clk 0:48:17] } 19... Rxc6 { [%eval 0.0] [%clk 0:57:51] } 20. Nd3 { [%eval -0.01] [%clk 0:48:45] } 20... R6c7 { [%eval -0.01] [%clk 0:48:29] } 21. Nf4 { [%eval -0.03] [%clk 0:31:23] } 21... Qb7 { [%eval 0.0] [%clk 0:47:21] } 22. Qd3 { [%eval -0.04] [%clk 0:30:20] } 22... Ne5 { [%eval -0.06] [%clk 0:37:53] } 23. Qe2 { [%eval -0.08] [%clk 0:27:48] } 23... Qc6 { [%eval 0.01] [%clk 0:35:18] } 24. c5 { [%eval -0.02] [%clk 0:17:09] } 24... Qa4?! { [%eval 0.84] } { Inaccuracy. Qb5 was best. } { [%clk 0:27:05] } 25. Bxe5?! { [%eval -0.13] } { Inaccuracy. Nc4 was best. } { [%clk 0:03:52] } 25... dxe5 { [%eval -0.08] [%clk 0:27:27] } 26. Nd3 { [%eval -0.11] [%clk 0:04:19] } 26... Nd7 { [%eval 0.22] [%clk 0:20:22] } 27. Ne4 { [%eval 0.27] [%clk 0:01:56] } 27... bxc5 { [%eval 0.24] [%clk 0:16:32] } 28. Nexc5 { [%eval 0.0] [%clk 0:01:29] } 28... Nxc5 { [%eval 0.0] [%clk 0:15:45] } 29. Nxc5 { [%eval 0.0] [%clk 0:00:36] } 29... Qxa3 { [%eval 0.0] [%clk 0:15:13] } 30. Rb1 { [%eval 0.12] [%clk 0:00:44] } 30... Rb8?! { [%eval 0.76] } { Inaccuracy. e4 was best. } { [%clk 0:03:42] } 31. Ra2?! { [%eval 0.04] } { Inaccuracy. Qd2 was best. } { [%clk 0:01:02] } 31... Rxb4 { [%eval 0.0] [%clk 0:03:43] } 32. Rd1 { [%eval 0.0] [%clk 0:00:43] } 32... Qxa2 { [%eval 0.0] [%clk 0:03:02] } 1/2-1/2