Event: 76th National Championships
Site: Asian Civilisations Museum, Singapore
White: Tin, Jingyao
WhiteTitle: GM
WhiteElo: 2582
Black: Paciencia, Enrique
BlackTitle: IM
BlackElo: 2259
Result: 1-0
ECO: E15
Opening: Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation
Variant: Standard
TimeControl: 90 minutes + 30 s / move increment from move 1

1. d4 { [%eval 0.17] [%clk 1:30:54] } 1... Nf6 { [%eval 0.19] [%clk 1:30:47] } 2. c4 { [%eval 0.18] [%clk 1:31:19] } 2... e6 { [%eval 0.11] [%clk 1:30:53] } 3. Nf3 { [%eval 0.12] [%clk 1:31:37] } 3... b6 { [%eval 0.23] [%clk 1:30:05] } 4. g3 { [%eval 0.13] [%clk 1:31:58] } 4... Ba6 { [%eval 0.17] [%clk 1:30:45] } 5. Qc2 { [%eval 0.14] [%clk 1:31:16] } 5... d5 { [%eval 0.52] [%clk 1:24:53] } 6. cxd5 { [%eval 0.58] [%clk 1:25:25] } 6... exd5 { [%eval 0.57] [%clk 1:23:08] } 7. Nc3 { [%eval 0.6] [%clk 1:25:31] } 7... Be7 { [%eval 0.6] [%clk 1:21:55] } 8. Bg2 { [%eval 0.8] [%clk 1:25:21] } 8... O-O { [%eval 0.86] [%clk 1:21:48] } 9. O-O { [%eval 0.83] [%clk 1:25:45] } 9... c5 { [%eval 1.34] [%clk 1:19:38] } 10. dxc5 { [%eval 1.25] [%clk 1:23:41] } 10... bxc5?! { [%eval 1.88] } { Inaccuracy. Bxc5 was best. } { [%clk 1:16:20] } 11. Ng5 { [%eval 1.46] [%clk 1:13:26] } 11... g6 { [%eval 1.35] [%clk 1:08:57] } 12. Rd1 { [%eval 1.32] [%clk 1:13:16] } 12... Bb7 { [%eval 1.45] [%clk 1:09:05] } 13. Nge4 { [%eval 1.63] [%clk 0:57:21] } 13... Nbd7 { [%eval 1.55] [%clk 1:06:47] } 14. Nxf6+ { [%eval 1.67] [%clk 0:57:05] } 14... Nxf6 { [%eval 1.62] [%clk 1:07:12] } 15. Bg5 { [%eval 1.59] [%clk 0:56:07] } 15... Rb8 { [%eval 1.62] [%clk 1:00:32] } 16. Nxd5 { [%eval 1.63] [%clk 0:48:43] } 16... Bxd5 { [%eval 1.69] [%clk 0:51:25] } 17. Bxd5 { [%eval 1.62] [%clk 0:48:16] } 17... Nxd5 { [%eval 1.6] [%clk 0:50:18] } 18. Bxe7 { [%eval 1.66] [%clk 0:48:39] } 18... Qxe7 { [%eval 1.71] [%clk 0:50:43] } 19. Rxd5 { [%eval 1.57] [%clk 0:49:03] } 19... c4 { [%eval 1.72] [%clk 0:51:05] } 20. Rad1 { [%eval 1.67] [%clk 0:44:38] } 20... Rfc8 { [%eval 1.71] [%clk 0:49:56] } 21. R5d4 { [%eval 1.82] [%clk 0:35:37] } 21... Qb7? { [%eval 3.42] } { Mistake. a5 was best. } { [%clk 0:48:18] } 22. Rxc4 { [%eval 3.37] [%clk 0:33:40] } 22... Rxc4 { [%eval 3.22] [%clk 0:46:58] } 23. Qxc4 { [%eval 3.35] [%clk 0:34:03] } 23... Rc8 { [%eval 3.41] [%clk 0:46:56] } 24. Qg4 { [%eval 3.37] [%clk 0:23:40] } 24... Rc2 { [%eval 3.56] [%clk 0:44:22] } 25. b4?? { [%eval 1.5] } { Blunder. Rd8+ was best. } { [%clk 0:22:42] } 25... Rxa2?? { [%eval 7.96] } { Blunder. h5 was best. } { [%clk 0:41:19] } 26. Rd8+ { [%eval 7.94] [%clk 0:21:45] } 26... Kg7 { [%eval 7.94] [%clk 0:41:48] } 27. Qd4+ { [%eval 7.83] [%clk 0:22:01] } 27... Kh6 { [%eval 8.34] [%clk 0:41:38] } 28. Rg8 { [%eval 8.2] [%clk 0:20:04] } 28... Qe7 { [%eval 8.34] [%clk 0:38:42] } 29. Qf4+ { [%eval 7.95] [%clk 0:20:18] } 29... g5? { [%eval #7] } { Checkmate is now unavoidable. Qg5 was best. } { [%clk 0:36:46] } 30. Qf5 { [%eval #6] [%clk 0:20:26] } 1-0