Event: 53rd Annual World Open Chess Tournament
Site: Philadephia, PA
Date: 2025-07-05
White: Harsha Bharathakoti
WhiteTitle: GM
WhiteElo: 2527
Black: Narayanan, Samrug
BlackTitle: IM
BlackElo: 2418
Result: 0-1
ECO: E51
Opening: Nimzo-Indian Defense: Normal Variation, Ragozin Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... Nf6 { [%eval 0.19] [%clk 1:30:43] } 2. c4 { [%eval 0.18] } 2... e6 { [%eval 0.14] } 3. Nc3 { [%eval 0.09] [%clk 1:31:09] } 3... Bb4 { [%eval 0.09] [%clk 1:31:14] } 4. e3 { [%eval 0.06] [%clk 1:23:57] } 4... d5 { [%eval 0.32] [%clk 1:31:19] } 5. Nf3 { [%eval 0.03] [%clk 1:17:31] } 5... O-O { [%eval 0.13] [%clk 1:31:30] } 6. Bd2 { [%eval 0.11] [%clk 1:17:52] } 6... b6 { [%eval 0.06] [%clk 1:29:35] } 7. cxd5 { [%eval 0.04] [%clk 1:16:35] } 7... exd5 { [%eval 0.09] [%clk 1:29:13] } 8. Rc1 { [%eval 0.11] [%clk 1:12:10] } 8... Bb7 { [%eval 0.06] [%clk 1:20:50] } 9. Bd3 { [%eval 0.08] [%clk 1:12:31] } 9... Nbd7 { [%eval 0.08] [%clk 1:18:16] } 10. O-O { [%eval 0.18] [%clk 1:12:37] } 10... a6 { [%eval 0.37] [%clk 1:18:00] } 11. Ne5 { [%eval 0.36] [%clk 1:08:46] } 11... c5 { [%eval 0.67] [%clk 1:02:05] } 12. f4 { [%eval 0.4] [%clk 0:53:00] } 12... c4 { [%eval 0.68] [%clk 0:46:44] } 13. Bb1 { [%eval 0.62] [%clk 0:42:29] } 13... b5 { [%eval 0.73] [%clk 0:42:59] } 14. Rf3?! { [%eval 0.07] } { Inaccuracy. a3 was best. } { [%clk 0:39:10] } 14... Re8?! { [%eval 0.66] } { Inaccuracy. Be7 was best. } { [%clk 0:38:50] } 15. Rg3 { [%eval 0.45] [%clk 0:27:08] } 15... Bd6 { [%eval 0.82] [%clk 0:34:34] } 16. a3 { [%eval 0.87] [%clk 0:23:01] } 16... Nf8 { [%eval 0.82] [%clk 0:33:28] } 17. Qf3 { [%eval 0.85] [%clk 0:20:35] } 17... Ng6?! { [%eval 1.53] } { Inaccuracy. Qb6 was best. } { [%clk 0:30:21] } 18. Rf1 { [%eval 1.3] [%clk 0:19:53] } 18... Qb6 { [%eval 1.75] [%clk 0:23:39] } 19. Rg5?! { [%eval 1.01] } { Inaccuracy. Be1 was best. } { [%clk 0:16:55] } 19... a5 { [%eval 1.17] [%clk 0:21:03] } 20. Ne2? { [%eval 0.0] } { Mistake. h4 was best. } { [%clk 0:08:29] } 20... b4 { [%eval 0.11] [%clk 0:19:34] } 21. axb4?! { [%eval -0.95] } { Inaccuracy. h4 was best. } 21... axb4 { [%eval -0.84] [%clk 0:19:53] } 22. Ng3? { [%eval -2.17] } { Mistake. h4 was best. } { [%clk 0:08:41] } 22... Ra1 { [%eval -2.21] [%clk 0:17:45] } 23. Nf5?! { [%eval -2.95] } { Inaccuracy. h3 was best. } { [%clk 0:08:19] } 23... Bf8 { [%eval -2.84] [%clk 0:17:00] } 24. Nxg7?! { [%eval -3.89] } { Inaccuracy. Ng3 was best. } { [%clk 0:07:04] } 24... Bxg7 { [%eval -3.65] [%clk 0:16:40] } 25. f5 { [%eval -3.8] [%clk 0:07:33] } 25... c3 { [%eval -3.51] } 26. fxg6 { [%eval -3.32] [%clk 0:08:02] } 26... fxg6 { [%eval -3.96] [%clk 0:15:56] } 27. Nd7 Qd6 28. Nxf6+ Bxf6 29. Re5 { [%clk 0:07:27] } 29... Rf8 { [%clk 0:14:37] } 0-1