Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-23
White: Kwiatkowski, Jakub
WhiteElo: 2034
Black: Sushanth Kamabathula
BlackElo: 2188
Result: 1/2-1/2
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 100 min 40 moves + 30 min Rest + 30 sec per move

1. e4 { [%eval 0.18] [%clk 1:40:53] } 1... c5 { [%eval 0.25] [%clk 1:40:49] } 2. Nf3 { [%eval 0.2] [%clk 1:41:14] } 2... d6 { [%eval 0.31] [%clk 1:41:02] } 3. Bb5+ { [%eval 0.14] [%clk 1:41:36] } 3... Nd7 { [%eval 0.12] [%clk 1:40:54] } 4. Ba4 { [%eval 0.18] [%clk 1:41:55] } 4... Nf6 { [%eval 0.04] [%clk 1:41:01] } 5. O-O { [%eval 0.11] [%clk 1:42:11] } 5... a6 { [%eval 0.12] [%clk 1:38:50] } 6. c4 { [%eval 0.12] [%clk 1:42:33] } 6... g6 { [%eval 0.13] [%clk 1:38:40] } 7. Nc3 { [%eval 0.27] [%clk 1:42:55] } 7... Bg7 { [%eval 0.3] [%clk 1:38:50] } 8. d3 { [%eval 0.26] [%clk 1:39:50] } 8... O-O { [%eval 0.39] [%clk 1:39:14] } 9. h3 { [%eval 0.29] [%clk 1:40:12] } 9... Ne8 { [%eval 0.44] [%clk 1:29:04] } 10. Be3 { [%eval 0.42] [%clk 1:29:55] } 10... Nc7 { [%eval 0.46] [%clk 1:28:48] } 11. d4 { [%eval 0.64] [%clk 1:24:06] } 11... cxd4 { [%eval 0.66] [%clk 1:20:33] } 12. Bxd4 { [%eval 0.49] [%clk 1:21:57] } 12... Ne6 { [%eval 0.64] [%clk 1:09:27] } 13. Bxg7 { [%eval 0.64] [%clk 1:20:51] } 13... Kxg7 { [%eval 0.69] [%clk 1:09:54] } 14. Bxd7 { [%eval 0.73] [%clk 1:06:14] } 14... Bxd7 { [%eval 0.53] [%clk 1:10:04] } 15. Nd4 { [%eval 0.27] [%clk 1:06:35] } 15... Bc6 { [%eval 0.59] [%clk 1:01:50] } 16. Nd5?! { [%eval 0.01] } { Inaccuracy. b4 was best. } { [%clk 0:56:24] } 16... Nc5 { [%eval 0.04] [%clk 0:57:39] } 17. Re1 { [%eval 0.0] [%clk 0:48:43] } 17... e5 { [%eval 0.0] [%clk 0:56:48] } 18. b4 { [%eval 0.0] [%clk 0:39:18] } 18... Bxd5 { [%eval 0.0] [%clk 0:45:31] } 19. exd5 { [%eval 0.0] [%clk 0:29:41] } 19... Nd7 { [%eval 0.0] [%clk 0:45:51] } 20. Nb3 { [%eval 0.0] [%clk 0:29:56] } 20... b6 { [%eval 0.0] [%clk 0:42:47] } 21. Rc1 { [%eval 0.0] [%clk 0:29:27] } 21... a5 { [%eval -0.07] [%clk 0:39:07] } 22. a3 { [%eval -0.19] [%clk 0:27:37] } 22... f5 { [%eval 0.05] [%clk 0:36:32] } 23. Rc3 { [%eval -0.14] [%clk 0:24:08] } 23... a4 { [%eval 0.0] [%clk 0:35:25] } 24. Nc1 { [%eval 0.0] [%clk 0:24:31] } 24... Qh4 { [%eval 0.36] [%clk 0:34:15] } 25. Qd2?! { [%eval -0.3] } { Inaccuracy. Nd3 was best. } { [%clk 0:23:48] } 25... Nf6 { [%eval -0.28] [%clk 0:32:11] } 26. f3 { [%eval -0.29] [%clk 0:17:29] } 26... Rac8 { [%eval -0.02] [%clk 0:32:24] } 27. Ne2 { [%eval -0.12] [%clk 0:16:33] } 27... Rxc4?? { [%eval 2.09] } { Blunder. g5 was best. } { [%clk 0:27:55] } 28. g3 { [%eval 1.99] [%clk 0:15:08] } 28... Rxc3 { [%eval 1.95] [%clk 0:27:20] } 29. gxh4 { [%eval 2.0] [%clk 0:15:15] } 29... Rxf3 { [%eval 1.85] [%clk 0:27:40] } 30. Nc3?! { [%eval 1.23] } { Inaccuracy. Rc1 was best. } { [%clk 0:10:10] } 30... Rxh3 { [%eval 0.85] [%clk 0:27:10] } 31. Nb5?! { [%eval 0.0] } { Inaccuracy. Kg2 was best. } { [%clk 0:10:09] } 31... f4 { [%eval 0.0] [%clk 0:21:33] } 32. Nxd6 { [%eval 0.0] [%clk 0:09:32] } 32... f3 { [%eval 0.0] [%clk 0:20:32] } 33. Rxe5 { [%eval 0.0] [%clk 0:08:17] } 33... Ng4 { [%eval 0.0] [%clk 0:19:30] } 34. Re7+ { [%eval 0.0] [%clk 0:08:40] } 34... Kg8 { [%eval 0.0] [%clk 0:19:48] } 35. Ne4 { [%eval 0.0] [%clk 0:08:26] } 35... f2+ { [%eval 0.0] [%clk 0:16:00] } 36. Nxf2 { [%eval 0.0] [%clk 0:08:51] } 36... Rg3+ { [%eval 0.0] [%clk 0:15:05] } 37. Kf1 { [%eval 0.0] [%clk 0:08:23] } 37... Rxf2+ { [%eval 0.0] [%clk 0:13:33] } 38. Qxf2 { [%eval 0.0] [%clk 0:08:46] } 38... Nxf2 { [%eval 0.0] [%clk 0:14:01] } 39. d6 { [%eval 0.0] [%clk 0:08:20] } 39... Kf8 { [%eval 0.0] [%clk 0:14:29] } 40. Kxf2 { [%eval 0.0] [%clk 0:08:42] } 40... Rd3 { [%eval 0.0] [%clk 0:14:38] } 41. Rxh7 { [%eval 0.0] [%clk 0:06:40] } 1/2-1/2