Event: Round 5: Singgih, Diajeng Theresa - Jiang, Haochen
Date: 2025-07-31
White: Singgih, Diajeng Theresa
WhiteTitle: WIM
WhiteElo: 2116
Black: Jiang, Haochen
BlackElo: 2455
Result: 0-1
ECO: B03
Opening: Alekhine Defense: Four Pawns Attack, Trifunovic Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:27:01] } 1... Nf6 { [%eval 0.52] [%clk 1:29:27] } 2. e5 { [%eval 0.53] [%clk 1:26:24] } 2... Nd5 { [%eval 0.5] [%clk 1:29:52] } 3. c4 { [%eval 0.53] [%clk 1:25:31] } 3... Nb6 { [%eval 0.52] [%clk 1:30:04] } 4. d4 { [%eval 0.6] [%clk 1:25:56] } 4... d6 { [%eval 0.63] [%clk 1:30:28] } 5. f4 { [%eval 0.56] [%clk 1:23:27] } 5... Bf5 { [%eval 0.62] [%clk 1:30:02] } 6. Nf3 { [%eval 0.76] [%clk 1:21:18] } 6... dxe5 { [%eval 0.54] [%clk 1:30:24] } 7. fxe5 { [%eval 0.6] [%clk 1:21:28] } 7... e6 { [%eval 0.64] [%clk 1:30:48] } 8. Be3 { [%eval 0.14] [%clk 1:19:27] } 8... Nc6?! { [%eval 0.77] } { Inaccuracy. c5 was best. } { [%clk 1:29:41] } 9. Nc3 { [%eval 0.61] [%clk 1:17:49] } 9... Bg4 { [%eval 0.99] [%clk 1:27:28] } 10. Bd3?? { [%eval -0.78] } { Blunder. Be2 was best. } { [%clk 1:12:40] } 10... Be7?! { [%eval -0.01] } { Inaccuracy. Nxd4 was best. } { [%clk 1:16:53] } 11. O-O { [%eval -0.4] [%clk 1:11:54] } 11... Nxd4 { [%eval -0.64] [%clk 1:08:42] } 12. Bxd4?! { [%eval -1.34] } { Inaccuracy. Be4 was best. } { [%clk 1:10:13] } 12... Bxf3 { [%eval -1.33] [%clk 1:08:26] } 13. Qxf3 { [%eval -1.4] [%clk 1:10:38] } 13... Qxd4+ { [%eval -1.26] [%clk 1:08:51] } 14. Kh1 { [%eval -1.39] [%clk 1:11:04] } 14... O-O { [%eval -1.39] [%clk 1:08:02] } 15. Rfe1 { [%eval -1.26] [%clk 1:09:41] } 15... Rad8 { [%eval -1.4] [%clk 0:57:02] } 16. Rad1 { [%eval -1.35] [%clk 1:09:53] } 16... Qh4?! { [%eval -0.76] } { Inaccuracy. Qc5 was best. } { [%clk 0:54:50] } 17. g3 { [%eval -0.8] [%clk 1:07:09] } 17... Qh6 { [%eval -0.42] [%clk 0:53:08] } 18. Qxb7 { [%eval -0.38] [%clk 1:07:21] } 18... Bb4 { [%eval -0.37] [%clk 0:51:04] } 19. Qxc7 { [%eval -0.44] [%clk 1:03:11] } 19... Rc8 { [%eval 0.0] [%clk 0:36:03] } 20. Qxa7 { [%eval 0.0] [%clk 1:02:07] } 20... Nxc4 { [%eval -0.02] [%clk 0:32:14] } 21. Re4?? { [%eval -3.37] } { Blunder. Bxc4 was best. } { [%clk 0:57:40] } 21... Nxb2 { [%eval -3.16] [%clk 0:30:24] } 22. Rh4 { [%eval -3.79] [%clk 0:57:05] } 22... Qxh4 { [%eval -3.66] [%clk 0:29:44] } 23. gxh4 { [%eval -3.49] [%clk 0:57:17] } 23... Bxc3 { [%eval -3.52] [%clk 0:28:55] } 24. Bxh7+ { [%eval -3.4] [%clk 0:47:23] } 24... Kxh7 { [%eval -3.52] [%clk 0:29:16] } 25. Rd7 { [%eval -3.76] [%clk 0:47:47] } 25... Bxe5 { [%eval -3.8] [%clk 0:27:41] } 26. Rxf7 { [%eval -3.89] [%clk 0:47:40] } 26... Rc1+ { [%eval -3.92] [%clk 0:27:08] } 27. Kg2 { [%eval -3.97] [%clk 0:48:04] } 27... Rc2+ { [%eval -3.88] [%clk 0:27:32] } 28. Kh1 { [%eval -4.65] [%clk 0:45:01] } 28... Rd8 { [%eval -4.6] [%clk 0:24:55] } 29. Rd7 { [%eval -4.59] [%clk 0:41:15] } 29... Rf8 { [%eval -4.65] [%clk 0:17:57] } 30. Rf7 { [%eval -4.9] [%clk 0:41:31] } 30... Rxh2+ { [%eval -4.71] [%clk 0:15:16] } 31. Kg1 { [%eval -4.6] [%clk 0:41:56] } 31... Rxh4 { [%eval -4.72] [%clk 0:15:32] } 32. Kg2? { [%eval -8.72] } { Mistake. Rxf8 was best. } { [%clk 0:36:23] } 32... Rg4+ { [%eval -8.78] [%clk 0:15:30] } 33. Kh1? { [%eval #-8] } { Checkmate is now unavoidable. Kf3 was best. } { [%clk 0:29:01] } 33... Rh8 { [%eval #-7] [%clk 0:15:35] } 0-1