Event: Peter Stuart Memorial Open 2025
Site: Takapuna, Auckland, New Zealand
Date: 2025-06-21
White: Piwari, Dylan Tama
WhiteElo: 1966
Black: Pei, Yanshuo
BlackElo: 1727
Result: 1-0
ECO: E18
Opening: Queen's Indian Defense: Classical Variation, Traditional Variation
Variant: Standard
TimeControl: 90 minutes, 30 seconds increment.

1. c4 { [%eval 0.12] [%clk 1:30:52] } 1... e6 { [%eval 0.25] [%clk 1:30:41] } 2. d4 { [%eval 0.16] [%clk 1:30:51] } 2... Nf6 { [%eval 0.14] [%clk 1:30:56] } 3. Nf3 { [%eval 0.12] [%clk 1:30:44] } 3... b6 { [%eval 0.23] [%clk 1:30:58] } 4. g3 { [%eval 0.19] [%clk 1:30:55] } 4... Bb7 { [%eval 0.26] [%clk 1:31:19] } 5. Bg2 { [%eval 0.2] [%clk 1:31:17] } 5... Be7 { [%eval 0.25] [%clk 1:31:25] } 6. O-O { [%eval 0.17] [%clk 1:31:34] } 6... O-O { [%eval 0.29] [%clk 1:31:48] } 7. Nc3 { [%eval 0.21] [%clk 1:31:08] } 7... Ne4 { [%eval 0.23] [%clk 1:31:44] } 8. d5 { [%eval -0.08] [%clk 1:22:21] } 8... Nxc3 { [%eval -0.14] [%clk 1:29:01] } 9. bxc3 { [%eval -0.18] [%clk 1:20:31] } 9... Bf6 { [%eval -0.07] [%clk 1:22:30] } 10. Qb3 { [%eval -0.34] [%clk 1:19:35] } 10... exd5?! { [%eval 0.7] } { Inaccuracy. d6 was best. } { [%clk 1:20:38] } 11. cxd5 { [%eval 0.73] [%clk 1:19:51] } 11... Na6 { [%eval 0.69] [%clk 1:20:33] } 12. Ba3 { [%eval 0.19] [%clk 1:15:38] } 12... Re8 { [%eval 0.6] [%clk 1:19:20] } 13. Rfe1 { [%eval 0.81] [%clk 1:15:38] } 13... d6 { [%eval 0.63] [%clk 1:17:03] } 14. e4 { [%eval 0.63] [%clk 1:15:10] } 14... Rb8 { [%eval 0.77] [%clk 1:14:51] } 15. Rad1 { [%eval 0.25] [%clk 1:13:47] } 15... Qd7 { [%eval 0.72] [%clk 1:13:40] } 16. Qc2 { [%eval 0.25] [%clk 1:08:35] } 16... Nc5 { [%eval 0.26] [%clk 1:10:17] } 17. Bxc5 { [%eval 0.23] [%clk 1:03:23] } 17... bxc5 { [%eval 0.28] [%clk 1:09:11] } 18. Nd2 { [%eval 0.0] [%clk 0:58:50] } 18... Ba6 { [%eval 0.0] [%clk 1:04:59] } 19. f4 { [%eval 0.0] [%clk 0:58:53] } 19... Bb5 { [%eval 0.0] [%clk 1:04:14] } 20. Rb1 { [%eval 0.0] [%clk 0:55:37] } 20... c4 { [%eval 0.09] [%clk 0:57:49] } 21. Qc1 { [%eval 0.0] [%clk 0:53:14] } 21... Ba6?! { [%eval 0.78] } { Inaccuracy. c6 was best. } { [%clk 0:54:30] } 22. Qa3 { [%eval 0.42] [%clk 0:47:15] } 22... Rxb1 { [%eval 0.36] [%clk 0:53:41] } 23. Rxb1 { [%eval 0.4] [%clk 0:47:21] } 23... Qc8? { [%eval 1.9] } { Mistake. Bb5 was best. } { [%clk 0:53:19] } 24. h4 { [%eval 2.05] [%clk 0:45:38] } 24... h6 { [%eval 2.57] [%clk 0:46:42] } 25. Kh2 { [%eval 2.51] [%clk 0:40:55] } 25... g5 { [%eval 2.9] [%clk 0:46:16] } 26. hxg5 { [%eval 2.82] [%clk 0:40:50] } 26... hxg5 { [%eval 2.85] [%clk 0:46:34] } 27. fxg5 { [%eval 2.74] [%clk 0:41:07] } 27... Bxg5 { [%eval 2.61] [%clk 0:46:17] } 28. Nf3 { [%eval 2.76] [%clk 0:35:17] } 28... Be3?! { [%eval 3.83] } { Inaccuracy. Bf6 was best. } { [%clk 0:45:42] } 29. Bh3 { [%eval 3.79] [%clk 0:33:11] } 29... Bc5 { [%eval 4.62] [%clk 0:45:40] } 30. Bxc8 { [%eval 4.62] [%clk 0:31:02] } 30... Bxa3 { [%eval 4.56] [%clk 0:46:05] } 31. Bxa6 { [%eval 4.66] [%clk 0:31:13] } 31... Rxe4 { [%eval 4.71] [%clk 0:46:20] } 32. Nd4 { [%eval 3.81] [%clk 0:28:02] } 32... Bc5 { [%eval 4.09] [%clk 0:46:20] } 33. Rb8+ { [%eval 3.95] [%clk 0:27:59] } 33... Kg7 { [%eval 4.04] [%clk 0:46:35] } 34. Bxc4 { [%eval 4.02] [%clk 0:28:12] } 34... Bxd4 { [%eval 4.29] [%clk 0:46:53] } 35. cxd4 { [%eval 4.28] [%clk 0:28:33] } 35... Rxd4 { [%eval 4.3] [%clk 0:47:19] } 36. Bb3 { [%eval 4.35] [%clk 0:28:42] } 36... Kf6 { [%eval 4.45] [%clk 0:47:27] } 37. Ra8 { [%eval 4.44] [%clk 0:28:40] } 37... Kg5 { [%eval 4.41] [%clk 0:47:42] } 38. Kh3 { [%eval 4.24] [%clk 0:28:46] } 1-0