Event: Round 1: Duong, Thanh Nha - Lo Martire, Vincenzo
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-1/eOeXvkzD/J9u22IWy
Date: 2025-10-21
White: Duong, Thanh Nha
WhiteTitle: IM
WhiteElo: 2161
Black: Lo Martire, Vincenzo
BlackElo: 1805
Result: 1-0
ECO: A47
Opening: Pseudo Queen's Indian Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:48] } 1... Nf6 { [%eval 0.19] [%clk 1:30:35] } 2. Nf3 { [%eval 0.11] [%clk 1:30:50] } 2... b6 { [%eval 0.32] [%clk 1:30:52] } 3. Bf4 { [%eval 0.1] [%clk 1:28:37] } 3... Bb7 { [%eval 0.14] [%clk 1:29:46] } 4. e3 { [%eval 0.08] [%clk 1:28:55] } 4... e6 { [%eval 0.16] [%clk 1:29:01] } 5. Bd3 { [%eval 0.08] [%clk 1:29:07] } 5... Be7 { [%eval 0.19] [%clk 1:27:45] } 6. h3 { [%eval 0.16] [%clk 1:29:17] } 6... O-O { [%eval 0.18] [%clk 1:26:49] } 7. O-O { [%eval 0.07] [%clk 1:29:36] } 7... c5 { [%eval 0.21] [%clk 1:24:04] } 8. c3 { [%eval 0.29] [%clk 1:28:58] } 8... Nc6 { [%eval 0.38] [%clk 1:22:48] } 9. Nbd2 { [%eval 0.3] [%clk 1:27:25] } 9... Rc8 { [%eval 0.3] [%clk 1:18:07] } 10. Qe2 { [%eval 0.48] [%clk 1:25:10] } 10... Nd5 { [%eval 0.77] [%clk 1:11:48] } 11. Bh2 { [%eval 0.71] [%clk 1:23:31] } 11... f5 { [%eval 0.87] [%clk 1:08:31] } 12. a3 { [%eval 0.97] [%clk 1:22:17] } 12... d6?! { [%eval 1.83] } { Inaccuracy. cxd4 was best. } { [%clk 0:45:36] } 13. Rfe1?! { [%eval 0.98] } { Inaccuracy. e4 was best. } { [%clk 1:13:49] } 13... Bf6?? { [%eval 3.39] } { Blunder. Nc7 was best. } { [%clk 0:40:48] } 14. Nc4 { [%eval 3.41] [%clk 1:04:30] } 14... Be7 { [%eval 3.47] [%clk 0:41:09] } 15. e4 { [%eval 3.45] [%clk 1:02:45] } 15... Nc7 { [%eval 3.32] [%clk 0:35:29] } 16. exf5 { [%eval 3.32] [%clk 1:02:25] } 16... exf5 { [%eval 4.12] [%clk 0:35:46] } 17. d5 { [%eval 4.17] [%clk 0:55:01] } 17... Ne5 { [%eval 4.77] [%clk 0:35:55] } 18. Ncxe5 { [%eval 4.7] [%clk 0:54:30] } 18... dxe5 { [%eval 4.41] [%clk 0:36:16] } 19. Bxe5 { [%eval 3.55] [%clk 0:52:38] } 19... Bxd5 { [%eval 3.44] [%clk 0:24:56] } 20. Rad1 { [%eval 3.52] [%clk 0:51:13] } 20... Bxf3?! { [%eval 5.46] } { Inaccuracy. Qe8 was best. } { [%clk 0:17:09] } 21. Qxf3 { [%eval 5.52] [%clk 0:51:02] } 1-0