Event: Round 1: Ang, Alphaeus Wei Ern - Yay, Coskun
Site: https://lichess.org/broadcast/acc-monday-nights-2025--spring/round-1/YlkdRe0l/FFRTgCWp
Date: 2025-10-18
White: Ang, Alphaeus Wei Ern
WhiteTitle: FM
WhiteElo: 2380
Black: Yay, Coskun
BlackElo: 1572
Result: 1-0
ECO: D31
Opening: Semi-Slav Defense: Accelerated Move Order
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:00:58] } 1... d5 { [%eval 0.18] [%clk 1:00:56] } 2. c4 { [%eval 0.18] [%clk 1:01:24] } 2... c6 { [%eval 0.21] [%clk 1:01:22] } 3. Nc3 { [%eval 0.17] [%clk 1:01:51] } 3... e6 { [%eval 0.26] [%clk 1:01:43] } 4. Nf3 { [%eval 0.19] [%clk 1:02:10] } 4... Bb4 { [%eval 0.55] [%clk 1:01:44] } 5. Qb3 { [%eval 0.52] [%clk 1:02:10] } 5... Be7 { [%eval 0.64] [%clk 0:59:08] } 6. e4 { [%eval 0.82] [%clk 1:01:51] } 6... dxe4 { [%eval 0.8] [%clk 0:59:05] } 7. Nxe4 { [%eval 0.7] [%clk 1:02:16] } 7... Nd7 { [%eval 1.24] [%clk 0:55:12] } 8. Be3?! { [%eval 0.55] } { Inaccuracy. Bf4 was best. } { [%clk 1:00:56] } 8... Ngf6 { [%eval 0.6] [%clk 0:53:38] } 9. Nxf6+ { [%eval 0.55] [%clk 1:01:16] } 9... Nxf6 { [%eval 0.51] [%clk 0:54:01] } 10. O-O-O { [%eval 0.6] [%clk 1:01:29] } 10... O-O { [%eval 0.66] [%clk 0:52:28] } 11. Ne5 { [%eval 0.6] [%clk 1:01:33] } 11... Qb6?! { [%eval 1.22] } { Inaccuracy. Qc7 was best. } { [%clk 0:43:44] } 12. Qc2 { [%eval 1.26] [%clk 1:01:09] } 12... c5 { [%eval 1.3] [%clk 0:37:45] } 13. Bd3 { [%eval 1.25] [%clk 0:56:19] } 13... cxd4 { [%eval 1.68] [%clk 0:31:44] } 14. Bxd4 { [%eval 1.63] [%clk 0:55:28] } 14... Bc5 { [%eval 1.65] [%clk 0:31:49] } 15. Bxc5?! { [%eval 1.06] } { Inaccuracy. Bc3 was best. } { [%clk 0:54:47] } 15... Qxc5 { [%eval 0.93] [%clk 0:32:14] } 16. Rhe1 { [%eval 1.03] [%clk 0:55:02] } 16... b6 { [%eval 1.58] [%clk 0:31:12] } 17. g4 { [%eval 1.44] [%clk 0:55:05] } 17... Bb7? { [%eval 2.9] } { Mistake. g6 was best. } { [%clk 0:22:57] } 18. g5 { [%eval 3.06] [%clk 0:54:43] } 18... Nh5?! { [%eval 4.09] } { Inaccuracy. Ng4 was best. } { [%clk 0:22:46] } 19. Bxh7+ { [%eval 3.84] [%clk 0:54:43] } 19... Kh8 { [%eval 4.32] [%clk 0:23:09] } 20. Rd7 { [%eval 4.24] [%clk 0:53:53] } 20... f5?! { [%eval 6.28] } { Inaccuracy. Bc6 was best. } { [%clk 0:14:39] } 21. Bg6 { [%eval 5.95] [%clk 0:51:35] } 21... Be4 { [%eval 7.08] [%clk 0:12:16] } 22. Qc3 { [%eval 6.91] [%clk 0:49:24] } 22... Nf6?? { [%eval #5] } { Checkmate is now unavoidable. Nf4 was best. } { [%clk 0:09:00] } 23. gxf6 { [%eval #4] [%clk 0:49:23] } 23... Bg2 { [%eval #4] [%clk 0:06:05] } 24. fxg7+ { [%eval #3] [%clk 0:49:27] } 1-0