Event: AGIS 2025
Site: https://lichess.org/broadcast/harrow-shanghai-international-schools-chess-open-2025/round-2/2hWf5396/D3aL8fQO
Date: 2025-09-20
White: Chen, Yizhang
WhiteElo: 1914
Black: Lu, Haoran
BlackElo: 0
Result: 1-0
ECO: A15
Opening: English Opening: Anglo-Indian Defense
Variant: Standard
TimeControl: 20+5

1. c4 { [%eval 0.12] [%clk 0:20:08] } 1... Nf6 { [%eval 0.14] [%clk 0:20:06] } 2. g3 { [%eval 0.11] [%clk 0:20:12] } 2... g6 { [%eval 0.2] [%clk 0:20:06] } 3. Bg2 { [%eval 0.18] [%clk 0:20:14] } 3... Bg7 { [%eval 0.42] [%clk 0:20:03] } 4. Nc3 { [%eval 0.18] [%clk 0:19:55] } 4... c6 { [%eval 0.36] [%clk 0:19:56] } 5. e4 { [%eval 0.31] [%clk 0:17:10] } 5... d6 { [%eval 0.53] [%clk 0:19:27] } 6. d4 { [%eval 0.51] [%clk 0:16:51] } 6... O-O { [%eval 0.48] [%clk 0:19:15] } 7. Nf3 { [%eval 0.39] [%clk 0:15:20] } 7... Bg4 { [%eval 0.67] [%clk 0:18:52] } 8. h3 { [%eval 0.63] [%clk 0:14:10] } 8... Bxf3 { [%eval 0.76] [%clk 0:18:50] } 9. Bxf3 { [%eval 0.84] [%clk 0:13:23] } 9... Ne8 { [%eval 0.93] [%clk 0:18:32] } 10. Be3 { [%eval 0.94] [%clk 0:12:36] } 10... Nc7 { [%eval 1.25] [%clk 0:17:53] } 11. Qb3?! { [%eval 0.45] } { Inaccuracy. h4 was best. } { [%clk 0:11:58] } 11... Qc8 { [%eval 0.93] [%clk 0:16:33] } 12. Bg4 { [%eval 0.59] [%clk 0:11:24] } 12... e6?! { [%eval 1.2] } { Inaccuracy. Nd7 was best. } { [%clk 0:16:37] } 13. d5?! { [%eval 0.6] } { Inaccuracy. h4 was best. } { [%clk 0:11:04] } 13... f5 { [%eval 0.96] [%clk 0:16:30] } 14. exf5 { [%eval 0.98] [%clk 0:09:29] } 14... exf5 { [%eval 0.95] [%clk 0:16:21] } 15. Bf3 { [%eval 1.04] [%clk 0:07:33] } 15... Kh8?! { [%eval 1.73] } { Inaccuracy. c5 was best. } { [%clk 0:14:03] } 16. O-O-O { [%eval 1.97] [%clk 0:06:11] } 16... c5 { [%eval 1.91] [%clk 0:12:53] } 17. Bf4 { [%eval 1.88] [%clk 0:05:57] } 17... Qd7 { [%eval 2.29] [%clk 0:11:40] } 18. Qxb7 { [%eval 1.87] [%clk 0:05:17] } 18... Nba6? { [%eval 3.28] } { Mistake. Bf6 was best. } { [%clk 0:11:42] } 19. Qc6 { [%eval 3.24] [%clk 0:02:30] } 19... Rfd8 { [%eval 3.25] [%clk 0:09:35] } 20. Bg5 { [%eval 2.65] [%clk 0:02:08] } 20... Nb4?! { [%eval 3.5] } { Inaccuracy. Qc8 was best. } { [%clk 0:09:29] } 21. Qxd7 { [%eval 3.44] [%clk 0:01:35] } 21... Rxd7 { [%eval 3.27] [%clk 0:09:30] } 22. a3 { [%eval 3.43] [%clk 0:01:38] } 22... Nba6 { [%eval 3.32] [%clk 0:08:20] } 23. Rhe1 { [%eval 3.31] [%clk 0:01:41] } 23... Rb8 { [%eval 3.52] [%clk 0:07:30] } 24. Re7 { [%eval 3.1] [%clk 0:00:57] } 24... Rxe7 { [%eval 3.52] [%clk 0:07:06] } 25. Bxe7 { [%eval 3.53] [%clk 0:01:01] } 25... Ne8 { [%eval 3.62] [%clk 0:07:06] } 26. Nb5 { [%eval 3.37] [%clk 0:00:27] } 26... Nac7?! { [%eval 5.18] } { Inaccuracy. Be5 was best. } { [%clk 0:06:59] } 27. Nxc7 { [%eval 5.21] [%clk 0:00:13] } 27... Bxb2+ { [%eval 4.94] [%clk 0:06:14] } 28. Kc2 { [%eval 4.77] [%clk 0:00:17] } 28... Nxc7 { [%eval 5.53] [%clk 0:06:13] } 29. Rb1 { [%eval 5.39] [%clk 0:00:12] } 29... Re8 { [%eval 6.51] [%clk 0:05:48] } 30. Bxd6 { [%eval 6.28] [%clk 0:00:16] } 30... Bxa3 { [%eval 8.28] [%clk 0:04:53] } 31. Bxc7 { [%eval 7.99] [%clk 0:00:17] } 31... Rc8? { [%eval #9] } { Checkmate is now unavoidable. Bb4 was best. } { [%clk 0:04:16] } 32. Rb8 { [%eval #11] [%clk 0:00:17] } 32... Rxb8 { [%eval #11] [%clk 0:04:18] } 33. Bxb8 { [%eval #10] [%clk 0:00:21] } 33... Bb4 { [%eval #9] [%clk 0:04:08] } 34. d6 { [%eval #9] [%clk 0:00:24] } 1-0