Event: 3rd Skyline Open - OPEN
Site: Dulles, VA, United States
Date: 2024-10-14
White: Purohit, Vihaan
WhiteElo: 1613
Black: Zhou, Alexander Zheng
BlackElo: 1735
Result: 1/2-1/2
ECO: B99
Opening: Sicilian Defense: Najdorf Variation, Main Line
Variant: Standard
TimeControl: G/90; +30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:26:14] } 2. Nf3 { [%eval 0.28] [%clk 1:31:26] } 2... d6 { [%eval 0.21] [%clk 1:26:33] } 3. d4 { [%eval 0.22] [%clk 1:31:54] } 3... cxd4 { [%eval 0.19] [%clk 1:26:58] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:22] } 4... Nf6 { [%eval 0.24] [%clk 1:27:20] } 5. Nc3 { [%eval 0.16] [%clk 1:32:51] } 5... a6 { [%eval 0.2] [%clk 1:27:45] } 6. Bg5 { [%eval 0.08] [%clk 1:33:17] } 6... e6 { [%eval 0.12] [%clk 1:28:11] } 7. f4 { [%eval 0.01] [%clk 1:33:36] } 7... Be7 { [%eval 0.4] [%clk 1:28:29] } 8. Qf3 { [%eval 0.43] [%clk 1:33:59] } 8... Qc7 { [%eval 0.44] [%clk 1:28:55] } 9. O-O-O { [%eval 0.41] [%clk 1:34:13] } 9... Nbd7 { [%eval 0.4] [%clk 1:28:31] } 10. g4 { [%eval 0.44] [%clk 1:33:31] } 10... h6 { [%eval 0.46] [%clk 1:28:54] } 11. Bxf6 { [%eval 0.42] [%clk 1:30:01] } 11... Bxf6 { [%eval 0.5] [%clk 1:29:15] } 12. h4 { [%eval 0.62] [%clk 1:29:13] } 12... Bxd4?! { [%eval 1.34] } { Inaccuracy. Qb6 was best. } { [%clk 1:29:19] } 13. Rxd4 { [%eval 1.34] [%clk 1:29:02] } 13... Nb6 { [%eval 1.57] [%clk 1:29:40] } 14. Qd3 { [%eval 1.22] [%clk 1:09:04] } 14... Bd7 { [%eval 1.1] [%clk 1:13:30] } 15. Rxd6?! { [%eval 0.4] } { Inaccuracy. Qd2 was best. } { [%clk 1:03:47] } 15... O-O-O?! { [%eval 1.36] } { Inaccuracy. Nc8 was best. } { [%clk 1:12:13] } 16. e5 { [%eval 1.38] [%clk 0:55:10] } 16... Bc6 { [%eval 1.43] [%clk 1:10:58] } 17. Rh2 { [%eval 1.31] [%clk 0:50:49] } 17... Bd5?! { [%eval 1.91] } { Inaccuracy. f6 was best. } { [%clk 0:59:17] } 18. Nxd5? { [%eval 0.73] } { Mistake. Rxd8+ was best. } { [%clk 0:35:48] } 18... Nxd5 { [%eval 0.66] [%clk 0:58:29] } 19. Qa3?! { [%eval 0.0] } { Inaccuracy. c4 was best. } { [%clk 0:35:10] } 19... Rxd6 { [%eval 0.0] [%clk 0:57:39] } 20. exd6 { [%eval 0.0] [%clk 0:33:10] } 20... Qc6?! { [%eval 0.94] } { Inaccuracy. Qb6 was best. } { [%clk 0:56:34] } 21. Rd2 { [%eval 1.04] [%clk 0:29:45] } 21... Rd8 { [%eval 1.06] [%clk 0:55:26] } 22. Kb1? { [%eval -0.06] } { Mistake. c4 was best. } { [%clk 0:26:55] } 22... Qxd6 { [%eval 0.0] [%clk 0:50:19] } 23. Qxd6 { [%eval 0.0] [%clk 0:26:39] } 23... Rxd6 { [%eval 0.0] [%clk 0:49:39] } 24. Kc1 { [%eval -0.03] [%clk 0:26:00] } 24... Kd7 { [%eval 0.0] [%clk 0:49:49] } 25. f5 { [%eval -0.09] [%clk 0:22:52] } 25... Ne3 { [%eval 0.0] [%clk 0:44:33] } 26. Bh3 { [%eval -0.08] [%clk 0:19:47] } 26... exf5 { [%eval -0.05] [%clk 0:40:21] } 27. gxf5 { [%eval -0.11] [%clk 0:20:14] } 27... f6 { [%clk 0:39:47] } 28. b3 { [%clk 0:19:38] } 28... Rxd2 { [%clk 0:39:46] } 29. Kxd2 { [%clk 0:06:10] } 29... Nd5 { [%clk 0:39:43] } 30. Bg2 { [%clk 0:06:07] } 30... Kd6 { [%clk 0:39:41] } 31. c4 Ne7 { [%clk 0:39:30] } 32. Bxb7 Nxf5 { [%clk 0:39:29] } 33. Bxa6 Nxh4 34. b4 Nf5 35. c5+ Kc6 36. Kd3 h5 1/2-1/2