Event: DEM U14 2025
Site: Willingen GER
Date: 2025-06-08
White: Nguyen, Thanh An
WhiteElo: 2041
Black: Lee, Ho In
BlackElo: 1868
Result: 1-0
ECO: D20
Opening: Queen's Gambit Accepted: Central Variation, Greco Variation
Variant: Standard
Termination: normal

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... d5 { [%eval 0.2] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:31:24] } 2... dxc4 { [%eval 0.28] [%clk 1:31:03] } 3. e4 { [%eval 0.22] [%clk 1:31:34] } 3... b5 { [%eval 0.36] [%clk 1:31:06] } 4. a4 { [%eval 0.21] [%clk 1:30:36] } 4... c6 { [%eval 0.17] [%clk 1:30:30] } 5. axb5 { [%eval 0.19] [%clk 1:29:34] } 5... cxb5 { [%eval 0.16] [%clk 1:30:16] } 6. b3 { [%eval -0.1] [%clk 1:27:29] } 6... e6 { [%eval 0.35] [%clk 1:19:03] } 7. Nf3 { [%eval 0.0] [%clk 1:24:33] } 7... Bb7 { [%eval 0.31] [%clk 1:15:42] } 8. bxc4 { [%eval 0.35] [%clk 1:23:53] } 8... bxc4 { [%eval 0.73] [%clk 1:15:10] } 9. Nc3? { [%eval -0.54] } { Mistake. Bxc4 was best. } { [%clk 1:21:47] } 9... Nf6?! { [%eval 0.09] } { Inaccuracy. Bb4 was best. } { [%clk 1:11:35] } 10. Bxc4 { [%eval -0.17] [%clk 1:09:25] } 10... Bb4 { [%eval -0.15] [%clk 0:37:08] } 11. Qa4+ { [%eval -0.48] [%clk 1:09:10] } 11... Nc6 { [%eval -0.48] [%clk 0:37:26] } 12. Bd2 { [%eval -0.44] [%clk 1:08:40] } 12... O-O { [%eval -0.47] [%clk 0:37:14] } 13. e5? { [%eval -1.81] } { Mistake. d5 was best. } { [%clk 1:02:19] } 13... Bxc3?! { [%eval -0.71] } { Inaccuracy. Nd7 was best. } { [%clk 0:34:27] } 14. Bxc3 { [%eval -0.82] [%clk 1:02:44] } 14... Nd5 { [%eval -0.6] [%clk 0:34:47] } 15. Bxd5 { [%eval -0.6] [%clk 0:59:54] } 15... Qxd5 { [%eval -0.64] [%clk 0:33:18] } 16. O-O { [%eval -0.69] [%clk 0:59:52] } 16... Rac8 { [%eval -0.21] [%clk 0:31:38] } 17. Rab1 { [%eval -0.28] [%clk 0:49:52] } 17... Ba8 { [%eval -0.34] [%clk 0:02:54] } 18. Rfc1 { [%eval -0.33] [%clk 0:46:24] } 18... Rfd8 { [%eval -0.29] [%clk 0:01:17] } 19. Rb5 { [%eval -0.59] [%clk 0:45:38] } 19... Qe4 { [%eval -0.34] [%clk 0:01:23] } 20. Rc5 { [%eval -0.29] [%clk 0:45:28] } 20... Ne7 { [%eval 0.0] [%clk 0:00:35] } 21. Qxa7 { [%eval -0.07] [%clk 0:45:24] } 21... Nf5?? { [%eval 4.24] } { Blunder. Rxc5 was best. } { [%clk 0:00:31] } 22. Ba5 { [%eval 4.32] [%clk 0:44:32] } 22... Rxc5 { [%eval 4.34] [%clk 0:00:41] } 23. Qxc5 { [%eval 4.28] [%clk 0:44:55] } 23... Re8 { [%eval 4.76] [%clk 0:00:32] } 24. Qc8 { [%eval 4.82] [%clk 0:44:40] } 24... Rf8 { [%eval 5.62] [%clk 0:00:32] } 25. Bb4 { [%eval 5.25] [%clk 0:44:55] } 25... h6 { [%eval 5.31] [%clk 0:00:35] } 26. Qxf8+ { [%eval 5.75] [%clk 0:45:18] } 26... Kh7 { [%eval 5.61] [%clk 0:01:00] } 27. Qxf7 { [%eval 5.17] [%clk 0:44:36] } 27... Nxd4?? { [%eval #3] } { Checkmate is now unavoidable. Bc6 was best. } { [%clk 0:00:47] } 28. Ng5+ { [%eval #2] [%clk 0:44:30] } 1-0