Event: 2024 North American Youth Championship - OPEN
Site: Dulles, Virginia, United States
Date: 2024-12-20
White: Diao, Matthew Guo
WhiteElo: 2173
Black: Shivakumar, Shawnak
BlackTitle: FM
BlackElo: 2324
Result: 0-1
ECO: A40
Opening: English Defense
Variant: Standard
TimeControl: G/90; +30

1. d4 { [%eval 0.17] } 1... e6 { [%eval 0.37] [%clk 1:19:38] } 2. c4 { [%eval 0.16] [%clk 1:28:25] } 2... b6 { [%eval 0.35] [%clk 1:19:14] } 3. e4 { [%eval 0.36] [%clk 1:26:39] } 3... Bb4+ { [%eval 0.4] [%clk 1:17:22] } 4. Bd2 { [%eval 0.42] [%clk 1:25:43] } 4... Bxd2+ { [%eval 0.37] [%clk 1:17:12] } 5. Qxd2 { [%eval 0.37] [%clk 1:25:54] } 5... d5 { [%eval 0.3] [%clk 1:17:37] } 6. cxd5 { [%eval 0.2] [%clk 1:07:25] } 6... exd5 { [%eval 0.2] [%clk 1:17:46] } 7. exd5 { [%eval 0.17] [%clk 1:03:05] } 7... Ne7 { [%eval 0.19] [%clk 1:07:27] } 8. Bb5+ { [%eval 0.16] [%clk 0:57:02] } 8... Nd7 { [%eval 0.15] [%clk 1:06:18] } 9. Nc3 { [%eval 0.18] [%clk 0:50:17] } 9... O-O { [%eval 0.15] [%clk 1:03:25] } 10. Bc6 { [%eval -0.01] [%clk 0:37:10] } 10... Rb8 { [%eval -0.06] [%clk 1:01:51] } 11. Nge2 { [%eval 0.0] [%clk 0:37:20] } 11... Nf6 { [%eval -0.08] [%clk 1:01:14] } 12. O-O { [%eval -0.06] [%clk 0:36:20] } 12... Nfxd5 { [%eval -0.05] [%clk 1:00:17] } 13. Nxd5 { [%eval -0.04] [%clk 0:35:23] } 13... Nxc6 { [%eval 0.05] [%clk 1:00:01] } 14. Ne3 { [%eval 0.0] [%clk 0:26:49] } 14... Ba6 { [%eval 0.18] [%clk 0:55:41] } 15. Rfd1 { [%eval 0.0] [%clk 0:26:28] } 15... Qd6 { [%eval 0.26] [%clk 0:45:58] } 16. Rac1 { [%eval 0.0] [%clk 0:22:14] } 16... Rbe8?! { [%eval 0.68] } { Inaccuracy. Bxe2 was best. } { [%clk 0:39:58] } 17. Ng3 { [%eval 0.37] [%clk 0:19:22] } 17... Ne7 { [%eval 0.44] [%clk 0:37:05] } 18. Qc2 { [%eval 0.44] [%clk 0:15:56] } 18... Rc8 { [%eval 0.77] [%clk 0:30:18] } 19. Ngf5?! { [%eval 0.17] } { Inaccuracy. Qa4 was best. } { [%clk 0:10:09] } 19... Nxf5 { [%eval 0.23] [%clk 0:29:40] } 20. Nxf5 { [%eval 0.24] [%clk 0:09:56] } 20... Qf6 { [%eval 0.29] [%clk 0:27:24] } 21. Qe4 { [%eval -0.25] [%clk 0:05:57] } 21... Rfe8 { [%eval -0.24] [%clk 0:26:16] } 22. Qg4?? { [%eval -3.55] } { Blunder. Qb1 was best. } { [%clk 0:05:49] } 22... Be2 { [%eval -3.68] [%clk 0:26:01] } 23. f3 { [%eval -4.18] [%clk 0:04:23] } 23... Bxd1 { [%eval -4.17] [%clk 0:26:15] } 24. Rxd1 { [%eval -4.11] [%clk 0:03:59] } 24... Rcd8 { [%eval -4.17] [%clk 0:25:23] } 25. Ng3 { [%eval -4.15] [%clk 0:03:56] } 25... Qe6 { [%eval -4.17] [%clk 0:24:39] } 26. Qxe6 { [%eval -4.07] [%clk 0:01:22] } 26... Rxe6 { [%eval -4.07] [%clk 0:25:07] } 27. Rc1 { [%eval -4.29] [%clk 0:01:15] } 27... c6 { [%eval -4.25] [%clk 0:24:26] } 28. Rd1 { [%eval -4.69] [%clk 0:00:47] } 28... c5 { [%eval -4.73] [%clk 0:23:00] } 29. d5 { [%eval -4.73] [%clk 0:00:56] } 29... Re5 { [%eval -4.82] [%clk 0:23:07] } 30. d6 { [%eval -4.82] [%clk 0:01:13] } 30... Re6 { [%eval -4.96] [%clk 0:23:10] } 31. Nf5 { [%eval -5.04] [%clk 0:01:13] } 31... g6 { [%clk 0:23:14] } 32. Ne7+ { [%clk 0:01:26] } 32... Kf8 { [%clk 0:23:08] } 0-1