Event: PICF 2025 - Masters
Site: Prague, Czech Republic
Date: 2025-02-28
White: Praggnanandhaa R
WhiteTitle: GM
WhiteElo: 2741
Black: Nguyen, Thai Dai Van
BlackTitle: GM
BlackElo: 2668
Result: 1-0
ECO: E20
Opening: Nimzo-Indian Defense: Romanishin Variation
Variant: Standard
TimeControl: 2x90min/40moves+30min+30s/move

1. d4 { [%eval 0.17] [%clk 1:29:43] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:30:10] } 2... e6 { [%eval 0.14] [%clk 1:31:20] } 3. Nc3 { [%eval 0.09] [%clk 1:30:31] } 3... Bb4 { [%eval 0.09] [%clk 1:31:42] } 4. g3 { [%eval 0.0] [%clk 1:30:48] } 4... O-O { [%eval 0.0] [%clk 1:29:45] } 5. Bg2 { [%eval 0.0] [%clk 1:31:05] } 5... d5 { [%eval 0.0] [%clk 1:27:22] } 6. Nf3 { [%eval -0.12] [%clk 1:31:15] } 6... dxc4 { [%eval -0.07] [%clk 1:27:10] } 7. O-O { [%eval -0.09] [%clk 1:31:36] } 7... Nc6 { [%eval -0.12] [%clk 1:16:38] } 8. a3 { [%eval -0.15] [%clk 1:31:49] } 8... Be7 { [%eval -0.27] [%clk 1:13:39] } 9. e4 { [%eval -0.15] [%clk 1:32:01] } 9... Rb8 { [%eval 0.08] [%clk 1:11:22] } 10. Bf4 { [%eval 0.0] [%clk 1:31:53] } 10... b5 { [%eval 0.14] [%clk 1:09:20] } 11. Re1 { [%eval 0.13] [%clk 1:31:57] } 11... a6 { [%eval 0.23] [%clk 0:56:26] } 12. d5 { [%eval 0.36] [%clk 1:27:12] } 12... Na5 { [%eval 0.27] [%clk 0:49:34] } 13. Qc2 { [%eval 0.23] [%clk 1:25:23] } 13... Nh5 { [%eval 0.56] [%clk 0:35:37] } 14. Be3 { [%eval 0.64] [%clk 1:22:25] } 14... f5?! { [%eval 1.74] } { Inaccuracy. Nf6 was best. } { [%clk 0:32:37] } 15. dxe6 { [%eval 2.0] [%clk 1:05:55] } 15... f4 { [%eval 1.64] [%clk 0:32:57] } 16. Rad1 { [%eval 1.74] [%clk 1:05:32] } 16... Qe8 { [%eval 1.84] [%clk 0:32:52] } 17. gxf4 { [%eval 1.88] [%clk 1:04:58] } 17... Nxf4 { [%eval 1.81] [%clk 0:30:38] } 18. Bxf4 { [%eval 1.88] [%clk 1:05:20] } 18... Rxf4 { [%eval 1.75] [%clk 0:31:04] } 19. Nd5 { [%eval 1.82] [%clk 1:05:33] } 19... Rg4 { [%eval 1.74] [%clk 0:21:20] } 20. Nxe7+?! { [%eval 1.14] } { Inaccuracy. Qd2 was best. } { [%clk 0:48:31] } 20... Qxe7 { [%eval 1.04] [%clk 0:21:41] } 21. Qd2 { [%eval 1.05] [%clk 0:48:56] } 21... Bb7?? { [%eval 3.04] } { Blunder. Nb7 was best. } { [%clk 0:02:52] } 22. Ne5 { [%eval 3.01] [%clk 0:39:46] } 22... Rg5?! { [%eval 4.55] } { Inaccuracy. Rxg2+ was best. } { [%clk 0:01:06] } 23. f4 { [%eval 4.56] [%clk 0:39:24] } 23... Rxe5 { [%eval 4.61] [%clk 0:00:38] } 24. fxe5 { [%eval 4.64] [%clk 0:39:44] } 24... Nc6 { [%eval 4.29] [%clk 0:00:52] } 25. Qd7 { [%eval 4.47] [%clk 0:39:46] } 25... Re8 { [%eval 4.71] [%clk 0:00:46] } 26. Qxe7 { [%eval 4.09] [%clk 0:39:03] } 26... Rxe7 { [%eval 4.14] [%clk 0:01:15] } 27. Rd7 { [%eval 4.28] [%clk 0:39:23] } 27... Rxe6 { [%eval 4.7] [%clk 0:00:33] } 28. Rxc7 { [%eval 4.52] [%clk 0:39:42] } 28... Na5 { [%eval 5.3] [%clk 0:00:42] } 29. Rd1 { [%eval 5.34] [%clk 0:39:27] } 29... Bc6 { [%eval 5.34] [%clk 0:00:33] } 1-0