Event: Round 5: Tran Ngoc Minh Duy - Vaz, Ethan
Site: https://lichess.org/broadcast/27th-asian-youth-chess-championships-2025--standard/round-5/H7OXBjET/nd4vy2pR
Date: 2025-11-25
White: Tran Ngoc Minh Duy
WhiteTitle: FM
WhiteElo: 2318
Black: Vaz, Ethan
BlackTitle: IM
BlackElo: 2466
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:27] } 1... c5 { [%eval 0.25] [%clk 1:30:19] } 2. Nf3 { [%eval 0.2] [%clk 1:31:17] } 2... Nc6 { [%eval 0.3] [%clk 1:31:24] } 3. Bb5 { [%eval 0.17] [%clk 1:31:32] } 3... g6 { [%eval 0.24] [%clk 1:31:50] } 4. Bxc6 { [%eval 0.53] [%clk 1:31:21] } 4... bxc6 { [%eval 0.19] [%clk 1:32:18] } 5. O-O { [%eval 0.38] [%clk 1:31:35] } 5... Bg7 { [%eval 0.23] [%clk 1:31:35] } 6. Re1 { [%eval 0.27] [%clk 1:29:53] } 6... Qc7 { [%eval 0.27] [%clk 1:23:47] } 7. e5 { [%eval 0.26] [%clk 1:30:14] } 7... f6 { [%eval 0.34] [%clk 1:22:38] } 8. exf6 { [%eval 0.0] [%clk 1:22:25] } 8... Nxf6 { [%eval 0.0] [%clk 1:21:50] } 9. Nc3 { [%eval -0.21] [%clk 0:59:11] } 9... d6 { [%eval -0.21] [%clk 1:12:50] } 10. d4 { [%eval -0.63] [%clk 1:16:21] } 10... cxd4 { [%eval -0.54] [%clk 1:12:13] } 11. Qxd4 { [%eval -0.58] [%clk 1:15:02] } 11... O-O { [%eval -0.54] [%clk 1:03:08] } 12. Bg5?! { [%eval -1.19] } { Inaccuracy. Qc4+ was best. } { [%clk 0:55:11] } 12... e5 { [%eval -1.02] [%clk 1:00:27] } 13. Qc4+ { [%eval -1.59] [%clk 0:53:54] } 13... Rf7 { [%eval -1.26] [%clk 0:40:45] } 14. Bxf6 { [%eval -1.6] [%clk 0:48:41] } 14... Bxf6 { [%eval -1.63] [%clk 0:46:35] } 15. Ne4 { [%eval -1.84] [%clk 0:42:18] } 15... Bh8 { [%eval -1.84] [%clk 0:37:52] } 16. Neg5 { [%eval -1.82] [%clk 0:38:20] } 16... d5 { [%eval -1.95] [%clk 0:38:06] } 17. Qc5 { [%eval -1.77] [%clk 0:36:58] } 17... Rf4 { [%eval -1.77] [%clk 0:31:34] } 18. Nd2 { [%eval -2.38] [%clk 0:23:28] } 18... Bf6 { [%eval -2.3] [%clk 0:26:22] } 19. Ngf3 { [%eval -2.53] [%clk 0:22:47] } 19... Bg4 { [%eval -2.53] [%clk 0:21:53] } 20. Rac1 { [%eval -2.99] [%clk 0:20:27] } 20... Rf8 { [%eval -2.88] [%clk 0:16:38] } 21. c4 { [%eval -2.87] [%clk 0:17:13] } 21... e4 { [%eval -3.0] [%clk 0:11:38] } 22. Nd4 { [%eval -3.49] [%clk 0:09:40] } 22... Bh4 { [%eval -3.62] [%clk 0:16:58] } 23. Kh1?! { [%eval -5.48] } { Inaccuracy. f3 was best. } { [%clk 0:09:40] } 23... Bxf2 { [%eval -5.37] [%clk 0:11:38] } 24. cxd5 { [%eval -4.47] [%clk 0:08:35] } 24... Qg7 { [%eval -4.53] [%clk 0:05:58] } 25. dxc6 { [%eval -4.96] [%clk 0:05:01] } 25... Qxd4 { [%eval -4.54] [%clk 0:05:03] } 26. Qxd4 { [%eval -4.83] [%clk 0:05:13] } 26... Bxd4 { [%eval -4.88] [%clk 0:05:31] } 27. h3 { [%eval -4.99] [%clk 0:04:09] } 27... e3 { [%eval -4.79] [%clk 0:04:00] } 28. Nc4 { [%eval -4.82] [%clk 0:03:21] } 28... Be6 { [%eval -4.94] [%clk 0:02:34] } 29. c7?! { [%eval -7.25] } { Inaccuracy. Nxe3 was best. } { [%clk 0:03:22] } 29... Bxc4 { [%eval -7.18] [%clk 0:02:52] } 30. Rxc4 { [%eval -7.88] [%clk 0:03:39] } 30... Rf1+ { [%eval -7.97] [%clk 0:03:14] } 31. Rxf1 { [%eval -7.61] [%clk 0:04:01] } 31... Rxf1+ { [%eval -7.59] [%clk 0:03:41] } 32. Kh2 { [%eval -7.29] [%clk 0:04:26] } 32... Be5+ { [%eval -7.81] [%clk 0:04:09] } 33. g3 { [%eval -7.77] [%clk 0:04:49] } 33... Bxc7 { [%eval -7.0] [%clk 0:04:31] } 34. Rxc7 { [%eval -7.4] [%clk 0:05:03] } 34... e2 { [%eval -7.15] [%clk 0:05:05] } 0-1