Event: Round 3: Duong Vu Anh - Dau Khuong Duy
Date: 2025-04-16
White: Duong Vu Anh
WhiteTitle: CM
WhiteElo: 2036
Black: Dau Khuong Duy
BlackTitle: IM
BlackElo: 2454
Result: 0-1
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard
TimeControl: 5+3

1. c4 { [%eval 0.12] [%clk 0:05:04] } 1... Nf6 { [%eval 0.14] [%clk 0:05:05] } 2. Nc3 { [%eval 0.12] [%clk 0:05:06] } 2... g6 { [%eval 0.41] [%clk 0:05:05] } 3. e4 { [%eval 0.31] [%clk 0:05:07] } 3... d6 { [%eval 0.45] [%clk 0:05:07] } 4. d4 { [%eval 0.46] [%clk 0:05:09] } 4... Bg7 { [%eval 0.48] [%clk 0:05:09] } 5. Be2 { [%eval 0.51] [%clk 0:05:10] } 5... O-O { [%eval 0.48] [%clk 0:05:10] } 6. Be3 { [%eval 0.44] [%clk 0:05:12] } 6... c6 { [%eval 0.62] [%clk 0:05:08] } 7. h3 { [%eval 0.46] [%clk 0:05:05] } 7... Na6 { [%eval 0.64] [%clk 0:04:54] } 8. Nf3 { [%eval 0.8] [%clk 0:05:05] } 8... e5 { [%eval 0.72] [%clk 0:04:53] } 9. d5 { [%eval 0.72] [%clk 0:05:01] } 9... Nh5 { [%eval 0.71] [%clk 0:04:28] } 10. Qd2 { [%eval 0.37] [%clk 0:03:58] } 10... Qe7?! { [%eval 0.99] } { Inaccuracy. cxd5 was best. } { [%clk 0:03:23] } 11. dxc6 { [%eval 0.48] [%clk 0:03:29] } 11... bxc6 { [%eval 0.58] [%clk 0:03:25] } 12. O-O-O { [%eval 0.21] [%clk 0:02:49] } 12... Nf4 { [%eval 0.25] [%clk 0:01:35] } 13. Bxf4?! { [%eval -0.3] } { Inaccuracy. Qxd6 was best. } { [%clk 0:02:06] } 13... exf4 { [%eval -0.28] [%clk 0:01:37] } 14. Qxd6 { [%eval -0.28] [%clk 0:02:06] } 14... Qb7 { [%eval -0.32] [%clk 0:01:35] } 15. e5 { [%eval -0.55] [%clk 0:01:59] } 15... Bf5 { [%eval -0.6] [%clk 0:01:21] } 16. Nd4? { [%eval -2.06] } { Mistake. Rd2 was best. } { [%clk 0:01:44] } 16... Rab8 { [%eval -2.26] [%clk 0:01:07] } 17. Rd2 { [%eval -2.93] [%clk 0:01:08] } 17... Rfd8 { [%eval -2.84] [%clk 0:00:52] } 18. Qa3?! { [%eval -4.06] } { Inaccuracy. Qxc6 was best. } { [%clk 0:00:28] } 18... Bf8 { [%eval -4.19] [%clk 0:00:28] } 19. Qa4? { [%eval -7.85] } { Mistake. Qb3 was best. } { [%clk 0:00:27] } 19... Rxd4 { [%eval -7.72] [%clk 0:00:29] } 20. Rhd1 { [%eval -8.04] [%clk 0:00:22] } 20... Nc5 { [%eval -7.7] [%clk 0:00:29] } 0-1