Event: Biel International Chess Festival - Main Tournament
Site: Biel, Switzerland
Date: 2023-07-24
White: Ramadugu, Akshay
Black: Sai, Mahati A
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: 90 min / 40 Z?ge + 30 Min / Rest + 30 Sek pro Zug

1. d4 { [%eval 0.0] [%clk 1:28:21] } 1... d5 { [%eval 0.27] [%clk 1:29:08] } 2. c4 { [%eval 0.29] [%clk 1:28:47] } 2... e6 { [%eval 0.3] [%clk 1:29:30] } 3. Nc3 { [%eval 0.39] [%clk 1:29:09] } 3... Nf6 { [%eval 0.43] [%clk 1:29:44] } 4. cxd5 { [%eval 0.39] [%clk 1:29:12] } 4... exd5 { [%eval 0.38] [%clk 1:30:08] } 5. Bg5 { [%eval 0.35] [%clk 1:29:20] } 5... Be7 { [%eval 0.28] [%clk 1:30:27] } 6. e3 { [%eval 0.25] [%clk 1:29:46] } 6... O-O { [%eval 0.33] [%clk 1:30:29] } 7. Bd3 { [%eval 0.2] [%clk 1:29:39] } 7... c6 { [%eval 0.27] [%clk 1:30:20] } 8. h3 { [%eval 0.36] [%clk 1:29:42] } 8... Nbd7 { [%eval 0.37] [%clk 1:29:25] } 9. Qc2 { [%eval 0.28] [%clk 1:29:11] } 9... h6 { [%eval 0.39] [%clk 1:28:22] } 10. Bf4 { [%eval 0.44] [%clk 1:28:59] } 10... Re8 { [%eval 0.56] [%clk 1:19:51] } 11. Nf3 { [%eval 0.64] [%clk 1:27:58] } 11... Nf8 { [%eval 0.58] [%clk 1:18:42] } 12. O-O { [%eval 0.62] [%clk 1:24:21] } 12... Bd6 { [%eval 0.61] [%clk 1:13:27] } 13. Rab1 { [%eval 0.31] [%clk 1:17:43] } 13... Ne6 { [%eval 0.61] [%clk 1:09:29] } 14. Bxd6 { [%eval 0.6] [%clk 1:15:36] } 14... Qxd6 { [%eval 0.58] [%clk 1:09:50] } 15. b4 { [%eval 0.51] [%clk 1:15:43] } 15... Bd7 { [%eval 0.62] [%clk 0:52:48] } 16. Ne5 { [%eval 0.52] [%clk 1:10:07] } 16... Rac8 { [%eval 0.68] [%clk 0:46:42] } 17. f4 { [%eval 0.55] [%clk 0:58:47] } 17... Rc7 { [%eval 0.8] [%clk 0:43:53] } 18. g4 { [%eval 0.78] [%clk 0:50:13] } 18... Bc8 { [%eval 0.86] [%clk 0:34:20] } 19. Qg2 { [%eval 0.71] [%clk 0:44:35] } 19... Nd7 { [%eval 0.71] [%clk 0:29:53] } 20. Ne2 { [%eval 0.68] [%clk 0:40:55] } 20... Nxe5 { [%eval 1.0] [%clk 0:26:33] } 21. dxe5 { [%eval 0.98] [%clk 0:40:14] } 21... Qe7 { [%eval 1.49] [%clk 0:25:35] } 22. Nd4 { [%eval 1.33] [%clk 0:34:58] } 22... Nf8 { [%eval 1.64] [%clk 0:23:12] } 23. Nf3? { [%eval 0.42] } { Mistake. Nf5 was best. } { [%clk 0:29:27] } 23... f6 { [%eval 0.47] [%clk 0:19:50] } 24. Rfe1 { [%eval 0.23] [%clk 0:23:05] } 24... Nd7 { [%eval 0.48] [%clk 0:12:27] } 25. exf6 { [%eval 0.56] [%clk 0:13:35] } 25... Qxf6 { [%eval 0.59] [%clk 0:11:29] } 26. h4 { [%eval 0.5] [%clk 0:11:38] } 26... Nf8 { [%eval 0.56] [%clk 0:08:15] } 27. g5 { [%eval 0.53] [%clk 0:10:43] } 27... hxg5 { [%eval 0.59] [%clk 0:08:29] } 28. hxg5 { [%eval 0.63] [%clk 0:10:49] } 28... Qc3?? { [%eval 5.24] } { Blunder. Qd6 was best. } { [%clk 0:08:27] } 29. Rb3 { [%eval 5.12] [%clk 0:10:21] } 29... Qxe1+ { [%eval 5.2] [%clk 0:03:23] } 30. Nxe1 { [%eval 5.18] [%clk 0:10:49] } 30... d4 { [%eval 5.3] [%clk 0:03:49] } 31. e4 { [%eval 5.66] [%clk 0:09:40] } 31... Be6 { [%eval 5.48] [%clk 0:03:49] } 32. Rb2 { [%eval 5.63] [%clk 0:09:54] } 32... Ng6 { [%eval 6.03] [%clk 0:04:12] } 33. Rf2 { [%eval 5.67] [%clk 0:09:33] } 33... Bf7 { [%eval 6.43] [%clk 0:03:34] } 34. f5 { [%eval 6.58] [%clk 0:09:28] } 34... Ne5 { [%eval 6.35] [%clk 0:03:43] } 35. g6 { [%eval 6.51] [%clk 0:09:41] } 35... Bc4?! { [%eval 10.02] } { Inaccuracy. Kf8 was best. } { [%clk 0:04:11] } 36. Bxc4+ { [%eval 10.84] [%clk 0:09:35] } 36... Nxc4 { [%eval 7.65] [%clk 0:04:40] } 37. Qh1 { [%eval 8.67] [%clk 0:09:28] } 1-0