Event: ADW August 2025
Site: https://lichess.org/broadcast/auckland-double-weekends-2025--august/round-5/2Duv0DSA/4B4PIQh4
White: Jiang, Patrick Di
WhiteElo: 1844
Black: Sun, Oliver
BlackElo: 1761
Result: 1/2-1/2
ECO: A40
Opening: English Defense
Variant: Standard
TimeControl: 90 minutes, 30 seconds increment.

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... b6 { [%eval 0.6] [%clk 1:28:25] } 2. Nf3 { [%eval 0.21] [%clk 1:30:47] } 2... Bb7 { [%eval 0.28] [%clk 1:28:39] } 3. d5?! { [%eval -0.28] } { Inaccuracy. c4 was best. } { [%clk 1:30:13] } 3... Nf6 { [%eval -0.07] [%clk 1:28:02] } 4. c4 { [%eval -0.49] [%clk 1:30:06] } 4... e6 { [%eval -0.25] [%clk 1:28:03] } 5. dxe6 { [%eval -0.38] [%clk 1:23:11] } 5... fxe6 { [%eval -0.11] [%clk 1:28:24] } 6. e3 { [%eval -0.65] [%clk 1:23:20] } 6... Be7 { [%eval -0.14] [%clk 1:25:19] } 7. Be2 { [%eval -0.22] [%clk 1:23:07] } 7... O-O { [%eval -0.22] [%clk 1:25:37] } 8. Nc3 { [%eval -0.35] [%clk 1:21:37] } 8... d6?! { [%eval 0.3] } { Inaccuracy. c5 was best. } { [%clk 1:25:02] } 9. O-O { [%eval 0.31] [%clk 1:18:31] } 9... Qe8 { [%eval 0.29] [%clk 1:23:55] } 10. Nb5 { [%eval -0.16] [%clk 1:12:44] } 10... Na6 { [%eval 0.0] [%clk 1:21:38] } 11. Nbd4 { [%eval -0.39] [%clk 1:07:19] } 11... Bd8 { [%eval -0.38] [%clk 1:19:01] } 12. Ng5 { [%eval -0.61] [%clk 0:54:44] } 12... e5 { [%eval -0.59] [%clk 1:07:04] } 13. Nde6 { [%eval -0.77] [%clk 0:49:13] } 13... Ne4? { [%eval 0.63] } { Mistake. h6 was best. } { [%clk 1:01:57] } 14. Bh5 { [%eval 0.72] [%clk 0:37:16] } 14... g6 { [%eval 0.71] [%clk 1:05:11] } 15. Bf3 { [%eval 0.66] [%clk 0:35:05] } 15... Bxg5 { [%eval 0.58] [%clk 1:05:05] } 16. Nxg5 { [%eval 0.5] [%clk 0:30:24] } 16... Nac5 { [%eval 0.5] [%clk 1:05:10] } 17. Nxe4 { [%eval 0.61] [%clk 0:26:44] } 17... Nxe4 { [%eval 0.7] [%clk 1:05:26] } 1/2-1/2