Event: Qatar Masters 2024
Site: Doha, Qatar
Date: 2024-12-11
White: Sankalp Gupta
WhiteTitle: GM
WhiteElo: 2545
Black: Abdurakhmonov, Mukhammadali
BlackTitle: IM
BlackElo: 2395
Result: 1/2-1/2
ECO: D79
Opening: Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation
Variant: Standard
TimeControl: 90 min / 40 moves + 30 min Rest + 30 sec/move

1. Nf3 { [%eval 0.14] [%clk 1:30:57] } 1... Nf6 { [%eval 0.18] [%clk 1:28:44] } 2. g3 { [%eval 0.11] [%clk 1:30:37] } 2... g6 { [%eval 0.16] [%clk 1:24:56] } 3. Bg2 { [%eval 0.13] [%clk 1:30:52] } 3... Bg7 { [%eval 0.15] [%clk 1:25:19] } 4. O-O { [%eval 0.08] [%clk 1:31:02] } 4... O-O { [%eval 0.23] [%clk 1:25:39] } 5. d4 { [%eval 0.1] [%clk 1:31:00] } 5... d5 { [%eval 0.1] [%clk 1:23:09] } 6. c4 { [%eval 0.12] [%clk 1:31:28] } 6... c6 { [%eval 0.1] [%clk 1:23:29] } 7. cxd5 { [%eval 0.19] [%clk 1:31:43] } 7... cxd5 { [%eval 0.12] [%clk 1:23:40] } 8. Ne5 { [%eval 0.1] [%clk 1:32:11] } 8... Nfd7 { [%eval 0.04] [%clk 1:22:46] } 9. f4 { [%eval 0.04] [%clk 1:23:37] } 9... e6 { [%eval 0.17] [%clk 1:18:46] } 10. Nc3 { [%eval 0.16] [%clk 1:23:57] } 10... Nc6 { [%eval 0.23] [%clk 1:16:35] } 11. b3 { [%eval -0.01] [%clk 1:22:22] } 11... Ndxe5 { [%eval -0.08] [%clk 1:04:56] } 12. dxe5 { [%eval -0.12] [%clk 1:19:06] } 12... b5 { [%eval 0.32] [%clk 1:02:54] } 13. Be3 { [%eval 0.47] [%clk 1:03:24] } 13... Qa5 { [%eval 0.47] [%clk 0:57:09] } 14. Qd2 { [%eval 0.5] [%clk 0:59:55] } 14... Rd8 { [%eval 0.43] [%clk 0:53:49] } 15. a4 { [%eval 0.38] [%clk 0:59:01] } 15... b4 { [%eval 0.46] [%clk 0:52:30] } 16. Nb5 { [%eval 0.44] [%clk 0:58:59] } 16... Ba6 { [%eval 0.48] [%clk 0:49:12] } 17. Nd6? { [%eval -1.14] } { Mistake. Nd4 was best. } { [%clk 0:57:32] } 17... Rxd6 { [%eval -1.06] [%clk 0:42:32] } 18. exd6 { [%eval -1.19] [%clk 0:58:00] } 18... Bxa1?? { [%eval 1.61] } { Blunder. Bc3 was best. } { [%clk 0:42:52] } 19. Rxa1 { [%eval 1.41] [%clk 0:58:27] } 19... Rd8 { [%eval 1.58] [%clk 0:43:09] } 20. f5 { [%eval 1.68] [%clk 0:50:46] } 20... Rxd6 { [%eval 1.65] [%clk 0:37:07] } 21. f6?? { [%eval -0.15] } { Blunder. Rc1 was best. } { [%clk 0:40:31] } 21... e5 { [%eval -0.16] [%clk 0:36:14] } 22. Rf1? { [%eval -1.8] } { Mistake. Rc1 was best. } { [%clk 0:40:53] } 22... d4 { [%eval -1.91] [%clk 0:17:55] } 23. Bxc6 { [%eval -1.82] [%clk 0:34:21] } 23... Rxc6? { [%eval -0.41] } { Mistake. Qc5 was best. } { [%clk 0:15:35] } 24. Bxd4 { [%eval -0.41] [%clk 0:32:59] } 24... Qd8 { [%eval -0.4] [%clk 0:15:03] } 25. Be3 { [%eval -0.41] [%clk 0:28:00] } 25... Rd6 { [%eval -0.4] [%clk 0:10:07] } 26. Qxb4 { [%eval -0.42] [%clk 0:27:44] } 26... Bxe2 { [%eval -0.43] [%clk 0:10:06] } 27. Re1 { [%eval -0.37] [%clk 0:26:10] } 27... Ba6 { [%eval -0.32] [%clk 0:08:35] } 28. Bxa7 { [%eval -0.23] [%clk 0:25:24] } 28... Rd1 { [%eval -0.23] [%clk 0:04:28] } 29. Bf2 { [%eval -0.26] [%clk 0:19:49] } 29... Rxe1+ { [%eval -0.28] [%clk 0:04:40] } 30. Qxe1 { [%eval -0.32] [%clk 0:20:02] } 30... Qxf6 { [%eval 0.0] [%clk 0:03:19] } 31. Qe4 { [%eval -0.06] [%clk 0:19:23] } 31... Qd6 { [%eval -0.1] [%clk 0:02:25] } 32. b4 { [%eval 0.0] [%clk 0:18:15] } 32... Qd1+ { [%eval 0.0] [%clk 0:01:33] } 33. Be1 { [%eval 0.0] [%clk 0:18:43] } 33... f6 { [%eval 0.0] [%clk 0:01:15] } 34. b5 { [%eval 0.0] [%clk 0:14:43] } 34... Bb7 { [%eval 0.0] [%clk 0:01:41] } 35. Qxb7 { [%eval 0.0] [%clk 0:15:09] } 1/2-1/2