Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-18
White: Bai, Xue
WhiteElo: 2124
Black: Sowray, Peter J
BlackTitle: FM
BlackElo: 2211
Result: 1/2-1/2
ECO: B09
Opening: Pirc Defense: Austrian Attack
Variant: Standard
TimeControl: 100 min 40 moves + 30 min Rest + 30 sec per move

1. e4 { [%eval 0.18] [%clk 1:40:57] } 1... d6 { [%eval 0.43] [%clk 1:40:52] } 2. d4 { [%eval 0.43] [%clk 1:41:12] } 2... Nf6 { [%eval 0.43] [%clk 1:41:12] } 3. Nc3 { [%eval 0.38] [%clk 1:41:28] } 3... g6 { [%eval 0.63] [%clk 1:41:33] } 4. f4 { [%eval 0.4] [%clk 1:41:26] } 4... Bg7 { [%eval 0.41] [%clk 1:40:21] } 5. Nf3 { [%eval 0.32] [%clk 1:40:26] } 5... O-O { [%eval 0.35] [%clk 1:42:14] } 6. Be2 { [%eval 0.08] [%clk 1:39:47] } 6... c5 { [%eval 0.24] [%clk 1:32:25] } 7. dxc5 { [%eval 0.2] [%clk 1:31:22] } 7... Qa5 { [%eval 0.17] [%clk 1:41:36] } 8. Bd3 { [%eval -0.17] [%clk 1:28:09] } 8... Qxc5 { [%eval -0.18] [%clk 1:39:25] } 9. Qe2 { [%eval -0.18] [%clk 1:28:58] } 9... Nc6 { [%eval -0.15] [%clk 1:34:25] } 10. Nb5 { [%eval -0.68] [%clk 1:16:25] } 10... Nb4 { [%eval -0.63] [%clk 1:24:06] } 11. Nbd4?! { [%eval -1.72] } { Inaccuracy. a4 was best. } { [%clk 1:10:22] } 11... Bg4 { [%eval -1.51] [%clk 1:10:39] } 12. Nb3 { [%eval -1.38] [%clk 0:59:53] } 12... Qc7 { [%eval -1.03] [%clk 1:11:26] } 13. c3?! { [%eval -2.02] } { Inaccuracy. O-O was best. } { [%clk 0:55:47] } 13... Nxd3+ { [%eval -1.99] [%clk 1:08:53] } 14. Qxd3 { [%eval -2.09] [%clk 0:56:14] } 14... Qc6 { [%eval -1.54] [%clk 0:58:57] } 15. Nbd2 { [%eval -1.9] [%clk 0:56:20] } 15... Bxf3 { [%eval -1.39] [%clk 0:59:14] } 16. Qxf3 { [%eval -1.39] [%clk 0:56:12] } 16... e5 { [%eval -1.35] [%clk 0:59:12] } 17. fxe5 { [%eval -1.47] [%clk 0:54:35] } 17... dxe5 { [%eval -1.37] [%clk 0:58:54] } 18. O-O { [%eval -1.49] [%clk 0:54:57] } 18... Rad8 { [%eval -1.38] [%clk 0:57:46] } 19. Re1 { [%eval -1.43] [%clk 0:55:04] } 19... Rd6 { [%eval -1.06] [%clk 0:55:20] } 20. Qe2 { [%eval -1.07] [%clk 0:52:30] } 20... Rfd8 { [%eval -1.08] [%clk 0:52:30] } 21. Nf3 { [%eval -1.31] [%clk 0:52:03] } 21... h6 { [%eval -1.26] [%clk 0:49:17] } 22. c4 { [%eval -1.75] [%clk 0:47:35] } 22... Nd7?! { [%eval -0.72] } { Inaccuracy. Rd3 was best. } { [%clk 0:45:42] } 23. b4 { [%eval -0.54] [%clk 0:44:28] } 23... Nf8 { [%eval -0.59] [%clk 0:43:58] } 24. c5 { [%eval -0.54] [%clk 0:40:30] } 24... Rd3 { [%eval -0.6] [%clk 0:39:18] } 25. Bb2 { [%eval -0.87] [%clk 0:35:20] } 25... Qa4 { [%eval -0.43] [%clk 0:34:41] } 26. Bxe5 { [%eval -0.41] [%clk 0:32:51] } 26... Qxb4 { [%eval -0.37] [%clk 0:33:43] } 27. Bxg7 { [%eval -0.38] [%clk 0:32:36] } 27... Kxg7 { [%eval -0.39] [%clk 0:34:07] } 28. Qf2 { [%eval -0.44] [%clk 0:33:18] } 28... Rc3 { [%eval -0.11] [%clk 0:32:37] } 29. Rab1 { [%eval -0.15] [%clk 0:33:12] } 29... Qxc5 { [%eval -0.03] [%clk 0:31:02] } 30. Rxb7 { [%eval -0.03] [%clk 0:31:04] } 30... Rd7 { [%eval -0.02] [%clk 0:28:20] } 31. Qxc5 { [%eval -0.06] [%clk 0:31:13] } 31... Rxc5 { [%eval 0.0] [%clk 0:28:48] } 32. Rxd7 { [%eval -0.05] [%clk 0:27:38] } 32... Nxd7 { [%eval -0.07] [%clk 0:29:16] } 33. Re2 { [%eval -0.37] [%clk 0:26:47] } 33... Kf6 { [%eval -0.23] [%clk 0:27:06] } 34. Kf2 { [%eval -0.51] [%clk 0:28:20] } 34... Ne5 { [%eval -0.38] [%clk 0:24:30] } 35. Rd2 { [%eval -0.38] [%clk 0:27:05] } 35... Nxf3 { [%eval 0.0] [%clk 0:22:11] } 36. gxf3 { [%eval 0.0] [%clk 0:27:11] } 36... Ra5 { [%eval 0.0] [%clk 0:20:45] } 37. Kg3 { [%eval 0.0] [%clk 0:25:14] } 37... g5 { [%eval 0.0] [%clk 0:20:51] } 38. h4 { [%eval 0.01] [%clk 0:21:29] } 38... gxh4+ { [%eval 0.0] [%clk 0:17:56] } 39. Kxh4 { [%eval 0.0] [%clk 0:26:11] } 39... Ke5 { [%eval 0.0] [%clk 0:17:40] } 40. Kg3 { [%eval 0.05] [%clk 0:26:07] } 1/2-1/2