Event: North Island Chess Championships 2025
Site: New Plymouth, New Zealand
Date: 2025-07-05
White: Piwari, Dylan Tama
WhiteElo: 1924
Black: Zhou, Martin
BlackElo: 1593
Result: 1/2-1/2
ECO: E18
Opening: Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line
Variant: Standard
TimeControl: 90 + 30

1. c4 { [%eval 0.12] [%clk 1:30:19] } 1... e6 { [%eval 0.25] [%clk 1:30:52] } 2. d4 { [%eval 0.16] [%clk 1:29:45] } 2... Nf6 { [%eval 0.14] [%clk 1:30:32] } 3. g3 { [%eval 0.13] [%clk 1:29:54] } 3... d5 { [%eval 0.12] [%clk 1:30:57] } 4. Bg2 { [%eval 0.14] [%clk 1:29:44] } 4... Be7 { [%eval 0.18] [%clk 1:31:21] } 5. Nf3 { [%eval 0.16] [%clk 1:29:43] } 5... O-O { [%eval 0.22] [%clk 1:31:32] } 6. O-O { [%eval 0.2] [%clk 1:30:05] } 6... b6 { [%eval 0.43] [%clk 1:29:31] } 7. Nc3 { [%eval 0.4] [%clk 1:28:50] } 7... Bb7 { [%eval 0.29] [%clk 1:28:55] } 8. Ne5 { [%eval 0.26] [%clk 1:25:03] } 8... c5 { [%eval 0.73] [%clk 1:27:05] } 9. cxd5 { [%eval 0.28] [%clk 1:21:28] } 9... Nxd5 { [%eval 0.57] [%clk 1:20:47] } 10. Nxd5 { [%eval 0.58] [%clk 1:14:40] } 10... Bxd5 { [%eval 0.59] [%clk 1:15:35] } 11. e4 { [%eval 0.68] [%clk 1:11:02] } 11... Bb7 { [%eval 0.76] [%clk 1:15:36] } 12. d5 { [%eval 0.7] [%clk 1:11:18] } 12... exd5 { [%eval 0.63] [%clk 1:15:51] } 13. exd5 { [%eval 0.72] [%clk 1:11:39] } 13... Bd6?! { [%eval 1.29] } { Inaccuracy. Bf6 was best. } { [%clk 1:12:20] } 14. Nc4 { [%eval 1.19] [%clk 1:08:44] } 14... Na6? { [%eval 2.52] } { Mistake. Ba6 was best. } { [%clk 1:08:01] } 15. Re1 { [%eval 2.21] [%clk 1:05:48] } 15... Nc7?! { [%eval 3.55] } { Inaccuracy. h6 was best. } { [%clk 1:07:14] } 16. Nxd6 { [%eval 4.44] [%clk 1:02:10] } 16... Qxd6 { [%eval 4.43] [%clk 1:07:37] } 17. Bf4 { [%eval 4.31] [%clk 1:02:29] } 17... Qd7 { [%eval 3.94] [%clk 1:08:01] } 18. Bxc7 { [%eval 3.66] [%clk 0:59:33] } 18... Qxc7 { [%eval 4.04] [%clk 1:08:26] } 19. d6 { [%eval 4.21] [%clk 0:59:53] } 19... Qb8 { [%eval 4.53] [%clk 1:08:44] } 20. Bxb7?! { [%eval 3.46] } { Inaccuracy. Re7 was best. } { [%clk 0:56:50] } 20... Qxb7 { [%eval 3.35] [%clk 1:09:09] } 21. Re7 { [%eval 3.48] [%clk 0:56:56] } 21... Qc6 { [%eval 3.25] [%clk 1:09:32] } 22. Qd2 { [%eval 3.49] [%clk 0:55:50] } 22... Rad8 { [%eval 3.45] [%clk 1:08:29] } 23. d7 { [%eval 3.49] [%clk 0:53:29] } 23... h6 { [%eval 3.67] [%clk 1:08:43] } 24. Rae1 { [%eval 3.55] [%clk 0:52:44] } 24... b5 { [%eval 3.8] [%clk 1:07:46] } 25. R1e4 { [%eval 3.76] [%clk 0:47:45] } 25... c4 { [%eval 4.11] [%clk 1:06:23] } 26. Qd4 { [%eval 4.17] [%clk 0:47:43] } 26... a6?! { [%eval 5.51] } { Inaccuracy. b4 was best. } { [%clk 1:04:23] } 27. h4?! { [%eval 4.28] } { Inaccuracy. Rg4 was best. } { [%clk 0:46:37] } 27... h5 { [%eval 4.4] [%clk 0:58:22] } 28. g4 { [%eval 4.26] [%clk 0:42:39] } 28... hxg4 { [%eval 4.56] [%clk 0:57:35] } 29. Rxg4 { [%eval 4.41] [%clk 0:42:43] } 29... Qh6 { [%eval 4.15] [%clk 0:57:58] } 30. Re5 { [%eval 3.57] [%clk 0:31:33] } 30... Qf6 { [%eval 3.46] [%clk 0:55:47] } 31. Qd5?? { [%eval -0.38] } { Blunder. Rge4 was best. } { [%clk 0:30:00] } 31... Rxd7 { [%eval -0.37] [%clk 0:55:27] } 32. Qe4 { [%eval -0.45] [%clk 0:29:10] } 32... Rd1+ { [%eval 0.0] [%clk 0:53:54] } 33. Kg2 { [%eval 0.0] [%clk 0:29:12] } 33... Rd2 { [%eval -0.02] [%clk 0:54:10] } 34. Rxg7+ { [%eval -0.36] [%clk 0:23:07] } 34... Kxg7 { [%eval -0.33] [%clk 0:37:40] } 35. Qg4+ { [%eval -0.44] [%clk 0:14:54] } 35... Qg6 { [%eval -0.45] [%clk 0:38:08] } 36. Rg5 { [%eval -0.4] [%clk 0:15:23] } 36... Kh7 { [%eval -0.41] [%clk 0:37:40] } 37. Rh5+ { [%eval -0.46] [%clk 0:15:34] } 37... Kg7 { [%eval -0.31] [%clk 0:37:40] } 38. Rg5 { [%eval -0.58] [%clk 0:16:03] } 1/2-1/2