Event: 22nd Bangkok Chess Club Open 2025
Site: Royal Orchid Sheraton Riverside Hotel Bangkok, Thailand
White: Kamalsyah, Muhammad
WhiteTitle: CM
WhiteElo: 2156
Black: Laohawirapap, Prin
BlackTitle: IM
BlackElo: 2380
Result: 1/2-1/2
ECO: D34
Opening: Tarrasch Defense: Classical Variation, Réti Variation
Variant: Standard
TimeControl: 90 min / 40 moves + 30 min / rest + 30 sec from move 1

1. d4 { [%eval 0.17] [%clk 1:28:00] } 1... Nf6 { [%eval 0.19] [%clk 1:30:50] } 2. Nf3 { [%eval 0.11] [%clk 1:28:22] } 2... e6 { [%eval 0.14] [%clk 1:31:06] } 3. g3 { [%eval 0.0] [%clk 1:28:44] } 3... c5 { [%eval 0.1] [%clk 1:30:31] } 4. Bg2 { [%eval 0.0] [%clk 1:28:35] } 4... Nc6 { [%eval 0.37] [%clk 1:26:51] } 5. O-O { [%eval 0.24] [%clk 1:28:58] } 5... d5 { [%eval 0.22] [%clk 1:27:14] } 6. c4 { [%eval 0.28] [%clk 1:29:21] } 6... Be7 { [%eval 0.31] [%clk 1:27:33] } 7. cxd5 { [%eval 0.24] [%clk 1:29:17] } 7... exd5 { [%eval 0.32] [%clk 1:27:51] } 8. Nc3 { [%eval 0.35] [%clk 1:29:34] } 8... O-O { [%eval 0.25] [%clk 1:28:08] } 9. dxc5 { [%eval 0.26] [%clk 1:28:31] } 9... Bxc5 { [%eval 0.27] [%clk 1:26:51] } 10. Na4 { [%eval 0.25] [%clk 1:28:56] } 10... Bd6 { [%eval 0.25] [%clk 1:19:08] } 11. Bg5 { [%eval 0.29] [%clk 1:24:57] } 11... Be6 { [%eval 0.29] [%clk 1:08:45] } 12. Rc1 { [%eval 0.16] [%clk 1:24:57] } 12... h6 { [%eval 0.17] [%clk 1:06:05] } 13. Be3 { [%eval 0.2] [%clk 1:25:14] } 13... Ne4 { [%eval 0.37] [%clk 1:06:18] } 14. Nd4 { [%eval 0.3] [%clk 1:17:31] } 14... Qd7? { [%eval 1.7] } { Mistake. Nxd4 was best. } { [%clk 0:46:23] } 15. Nxc6? { [%eval 0.39] } { Mistake. Nxe6 was best. } { [%clk 0:52:34] } 15... bxc6 { [%eval 0.4] [%clk 0:46:46] } 16. Nc5 { [%eval -0.01] [%clk 0:47:22] } 16... Nxc5 { [%eval -0.03] [%clk 0:42:29] } 17. Bxc5 { [%eval -0.02] [%clk 0:47:50] } 17... Rfb8 { [%eval -0.01] [%clk 0:42:44] } 18. Qd4 { [%eval 0.0] [%clk 0:43:12] } 18... a5 { [%eval 0.0] [%clk 0:42:01] } 19. Rfd1 { [%eval 0.0] [%clk 0:33:10] } 19... Bxc5 { [%eval -0.03] [%clk 0:34:26] } 20. Rxc5 { [%eval -0.01] [%clk 0:33:23] } 20... Rb4 { [%eval 0.0] [%clk 0:34:50] } 21. Qc3 { [%eval 0.0] [%clk 0:29:10] } 21... Qb7 { [%eval 0.07] [%clk 0:32:43] } 22. b3 { [%eval 0.0] [%clk 0:20:10] } 22... a4 { [%eval 0.11] [%clk 0:22:03] } 23. Rxc6 { [%eval 0.07] [%clk 0:19:22] } 23... axb3 { [%eval 0.0] [%clk 0:22:25] } 24. axb3 { [%eval 0.0] [%clk 0:19:46] } 24... Rxb3 { [%eval 0.05] [%clk 0:22:42] } 25. Qc1 { [%eval 0.14] [%clk 0:17:59] } 25... Ra2 { [%eval 0.0] [%clk 0:12:26] } 26. Rc2 { [%eval 0.0] [%clk 0:16:40] } 26... Rbb2 { [%eval 0.0] [%clk 0:06:58] } 27. Rxb2 { [%eval 0.0] [%clk 0:17:04] } 27... Qxb2 { [%eval 0.03] [%clk 0:06:30] } 28. Qxb2 { [%eval 0.04] [%clk 0:16:07] } 1/2-1/2