Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-18
White: Baenziger, Fabian
WhiteTitle: IM
WhiteElo: 2450
Black: Sushanth Kamabathula
BlackElo: 2188
Result: 1/2-1/2
ECO: E66
Opening: King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Advance Line
Variant: Standard
TimeControl: 100 min 40 moves + 30 min Rest + 30 sec per move

1. d4 { [%eval 0.17] [%clk 1:40:53] } 1... Nf6 { [%eval 0.19] [%clk 1:40:54] } 2. c4 { [%eval 0.18] [%clk 1:41:10] } 2... g6 { [%eval 0.28] [%clk 1:41:17] } 3. Nf3 { [%eval 0.22] [%clk 1:40:51] } 3... Bg7 { [%eval 0.27] [%clk 1:41:17] } 4. g3 { [%eval 0.15] [%clk 1:40:56] } 4... O-O { [%eval 0.21] [%clk 1:41:23] } 5. Bg2 { [%eval 0.1] [%clk 1:41:07] } 5... d6 { [%eval 0.34] [%clk 1:41:27] } 6. Nc3 { [%eval 0.25] [%clk 1:41:21] } 6... c5 { [%eval 0.36] [%clk 1:41:47] } 7. O-O { [%eval 0.26] [%clk 1:40:50] } 7... Nc6 { [%eval 0.21] [%clk 1:41:18] } 8. d5 { [%eval 0.28] [%clk 1:39:29] } 8... Na5 { [%eval 0.2] [%clk 1:40:53] } 9. Nd2 { [%eval 0.24] [%clk 1:39:39] } 9... e6 { [%eval 0.26] [%clk 1:39:12] } 10. Rb1 { [%eval 0.24] [%clk 1:35:23] } 10... exd5 { [%eval 0.23] [%clk 1:35:19] } 11. cxd5 { [%eval 0.32] [%clk 1:34:49] } 11... a6 { [%eval 0.45] [%clk 1:26:07] } 12. b3 { [%eval 0.46] [%clk 1:33:27] } 12... b5 { [%eval 0.51] [%clk 1:25:25] } 13. Qc2 { [%eval 0.44] [%clk 1:33:51] } 13... Bd7 { [%eval 0.38] [%clk 1:23:25] } 14. Bb2 { [%eval 0.6] [%clk 1:27:34] } 14... Nb7 { [%eval 0.68] [%clk 1:13:11] } 15. Rfe1 { [%eval 0.58] [%clk 1:16:58] } 15... Re8 { [%eval 0.74] [%clk 1:09:23] } 16. e4 { [%eval 0.45] [%clk 1:14:26] } 16... Ng4?! { [%eval 1.17] } { Inaccuracy. c4 was best. } { [%clk 1:05:13] } 17. Re2? { [%eval -0.28] } { Mistake. h3 was best. } { [%clk 0:53:59] } 17... Rc8? { [%eval 1.12] } { Mistake. c4 was best. } { [%clk 0:55:34] } 18. h3 { [%eval 1.03] [%clk 1:01:39] } 18... Nh6 { [%eval 1.31] [%clk 0:55:37] } 19. Rbe1 { [%eval 1.36] [%clk 0:54:48] } 19... Qb6 { [%eval 1.62] [%clk 0:54:32] } 20. Nd1 { [%eval 1.45] [%clk 0:46:04] } 20... Qc7 { [%eval 1.65] [%clk 0:42:28] } 21. Ne3 { [%eval 1.47] [%clk 0:43:05] } 21... Re7?! { [%eval 2.36] } { Inaccuracy. Bxb2 was best. } { [%clk 0:31:30] } 22. f4 { [%eval 1.97] [%clk 0:37:00] } 22... f6 { [%eval 1.96] [%clk 0:25:57] } 23. Kh2 { [%eval 1.94] [%clk 0:33:23] } 23... Rce8 { [%eval 2.3] [%clk 0:25:30] } 24. Bc3 { [%eval 2.15] [%clk 0:32:37] } 24... c4 { [%eval 2.55] [%clk 0:21:30] } 25. b4 { [%eval 2.72] [%clk 0:30:45] } 25... Qc8 { [%eval 2.72] [%clk 0:16:47] } 26. Qb2 { [%eval 2.81] [%clk 0:25:24] } 26... a5 { [%eval 2.77] [%clk 0:16:41] } 27. a3 { [%eval 2.65] [%clk 0:25:42] } 27... a4 { [%eval 2.8] [%clk 0:16:49] } 28. Bd4 { [%eval 2.47] [%clk 0:24:29] } 28... Rf8 { [%eval 2.33] [%clk 0:15:10] } 29. Nd1 { [%eval 2.29] [%clk 0:19:34] } 29... Qe8 { [%eval 2.29] [%clk 0:14:34] } 30. Nc3 { [%eval 1.79] [%clk 0:19:48] } 30... g5 { [%eval 1.73] [%clk 0:13:10] } 31. fxg5 { [%eval 1.72] [%clk 0:11:56] } 31... fxg5 { [%eval 1.78] [%clk 0:13:35] } 32. Bxg7 { [%eval 1.83] [%clk 0:12:23] } 32... Rxg7 { [%eval 1.69] [%clk 0:13:26] } 33. e5 { [%eval 1.52] [%clk 0:12:49] } 33... Bxh3? { [%eval 3.31] } { Mistake. dxe5 was best. } { [%clk 0:12:58] } 34. Bxh3 { [%eval 3.21] [%clk 0:09:41] } 34... Qh5 { [%eval 3.13] [%clk 0:12:45] } 35. Nce4? { [%eval 1.44] } { Mistake. Kg1 was best. } { [%clk 0:06:32] } 35... g4 { [%eval 1.32] [%clk 0:11:21] } 36. Nf6+? { [%eval 0.0] } { Mistake. e6 was best. } { [%clk 0:03:55] } 36... Rxf6 { [%eval 0.0] [%clk 0:11:47] } 37. exf6 { [%eval 0.0] [%clk 0:04:23] } 37... Qxh3+ { [%eval 0.0] [%clk 0:12:12] } 38. Kg1 { [%eval 0.0] [%clk 0:04:49] } 38... Qxg3+ { [%eval 0.0] [%clk 0:12:36] } 39. Kh1 { [%eval 0.0] [%clk 0:04:32] } 39... Qh4+ { [%eval 0.0] [%clk 0:13:02] } 40. Kg1 { [%eval 0.0] [%clk 0:04:37] } 40... Qg3+ { [%eval 0.0] [%clk 0:13:27] } 41. Kh1 { [%clk 0:02:10] } 41... Qh4+ { [%clk 0:13:52] } 42. Kg1 { [%clk 0:02:37] } 1/2-1/2