Event: Round 4: Nguyen Thi Phuong Anh - Truong Nguyen Thien An
Date: 2025-07-03
White: Nguyen Thi Phuong Anh
WhiteElo: 1700
Black: Truong Nguyen Thien An
Result: 1/2-1/2
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:50] } 2. Nf3 { [%eval 0.2] [%clk 1:31:21] } 2... d6 { [%eval 0.31] [%clk 1:30:43] } 3. d4 { [%eval 0.22] [%clk 1:31:35] } 3... cxd4 { [%eval 0.19] [%clk 1:30:42] } 4. Qxd4 { [%eval 0.0] [%clk 1:31:43] } 4... Nc6 { [%eval 0.16] [%clk 1:30:09] } 5. Qe3 { [%eval 0.0] [%clk 1:30:49] } 5... Nf6 { [%eval 0.07] [%clk 1:29:28] } 6. Be2 { [%eval 0.0] [%clk 1:30:03] } 6... e6?! { [%eval 0.59] } { Inaccuracy. g6 was best. } { [%clk 1:28:00] } 7. O-O { [%eval 0.33] [%clk 1:28:05] } 7... Be7 { [%eval 0.55] [%clk 1:26:59] } 8. c4 { [%eval 0.52] [%clk 1:27:38] } 8... O-O { [%eval 0.5] [%clk 1:25:41] } 9. Nc3 { [%eval 0.51] [%clk 1:26:47] } 9... a6 { [%eval 0.5] [%clk 1:25:47] } 10. Rd1 { [%eval 0.43] [%clk 1:24:36] } 10... Qc7 { [%eval 0.44] [%clk 1:25:17] } 11. h3 { [%eval 0.38] [%clk 1:22:59] } 11... Bd7 { [%eval 0.46] [%clk 1:22:54] } 12. b3 { [%eval 0.42] [%clk 1:19:06] } 12... Rac8 { [%eval 0.41] [%clk 1:21:35] } 13. Bb2 { [%eval 0.53] [%clk 1:18:15] } 13... Nb4 { [%eval 0.98] [%clk 1:17:22] } 14. Qd2 { [%eval 0.5] [%clk 1:12:15] } 14... Rfd8 { [%eval 0.44] [%clk 1:10:17] } 15. a3 { [%eval 0.39] [%clk 1:03:48] } 15... Nc6 { [%eval 0.38] [%clk 1:10:26] } 16. b4 { [%eval 0.35] [%clk 1:02:52] } 16... h6 { [%eval 0.34] [%clk 1:05:24] } 17. Qe3 { [%eval 0.33] [%clk 1:01:08] } 17... Qb8 { [%eval 0.75] [%clk 0:48:49] } 18. Rac1 { [%eval 0.36] [%clk 0:56:27] } 18... Ne5 { [%eval 0.5] [%clk 0:47:28] } 19. Nxe5 { [%eval 0.49] [%clk 0:54:08] } 19... dxe5 { [%eval 0.52] [%clk 0:47:44] } 20. Rd2?? { [%eval -1.38] } { Blunder. c5 was best. } { [%clk 0:49:35] } 20... Bc6? { [%eval 0.17] } { Mistake. Nh7 was best. } { [%clk 0:40:23] } 21. Rcd1 { [%eval 0.05] [%clk 0:47:47] } 21... Kf8 { [%eval 0.56] [%clk 0:38:13] } 22. Rxd8+ { [%eval 0.61] [%clk 0:41:31] } 22... Rxd8 { [%eval 0.66] [%clk 0:38:26] } 23. Rd3 { [%eval 0.15] [%clk 0:40:52] } 23... Rxd3 { [%eval 0.22] [%clk 0:38:29] } 24. Qxd3 { [%eval 0.25] [%clk 0:40:45] } 24... Qd6 { [%eval 0.64] [%clk 0:38:31] } 25. Qxd6 { [%eval 0.68] [%clk 0:40:19] } 25... Bxd6 { [%eval 0.57] [%clk 0:38:39] } 26. Bd3 { [%eval 0.51] [%clk 0:40:00] } 26... Nd7 { [%eval 0.6] [%clk 0:38:36] } 27. Bc2 { [%eval 0.48] [%clk 0:37:58] } 27... b6 { [%eval 0.47] [%clk 0:37:36] } 28. Ne2 { [%eval 0.23] [%clk 0:36:26] } 28... g6 { [%eval 0.49] [%clk 0:35:08] } 29. g4 { [%eval 0.2] [%clk 0:35:56] } 29... g5 { [%eval 0.2] [%clk 0:30:00] } 30. Bc3 { [%eval 0.21] [%clk 0:35:05] } 30... Ke7 { [%eval 0.24] [%clk 0:22:28] } 1/2-1/2