Event: Round 4: Patton, Zachary - Yu, Rock
Date: 2025-07-29
White: Patton, Zachary
WhiteElo: 1915
Black: Yu, Rock
BlackElo: 2099
Result: 0-1
ECO: B01
Opening: Scandinavian Defense: Valencian Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... d5 { [%eval 0.54] [%clk 1:30:59] } 2. exd5 { [%eval 0.51] [%clk 1:31:20] } 2... Qxd5 { [%eval 0.52] [%clk 1:31:28] } 3. Nc3 { [%eval 0.47] [%clk 1:31:22] } 3... Qd8 { [%eval 0.66] [%clk 1:31:57] } 4. Bc4?! { [%eval 0.06] } { Inaccuracy. d4 was best. } { [%clk 1:28:27] } 4... Nf6 { [%eval 0.5] [%clk 1:31:16] } 5. d4 { [%eval 0.41] [%clk 1:28:13] } 5... a6 { [%eval 0.5] [%clk 1:31:38] } 6. Be3 { [%eval 0.43] [%clk 1:26:27] } 6... b5 { [%eval 0.72] [%clk 1:31:33] } 7. Bb3?! { [%eval 0.1] } { Inaccuracy. Qf3 was best. } { [%clk 1:25:55] } 7... Bb7 { [%eval 0.02] [%clk 1:31:49] } 8. f3 { [%eval -0.47] [%clk 1:26:10] } 8... e6 { [%eval -0.48] [%clk 1:31:35] } 9. Qe2 { [%eval -0.53] [%clk 1:25:28] } 9... c5 { [%eval -0.49] [%clk 1:18:20] } 10. dxc5 { [%eval -0.59] [%clk 1:25:14] } 10... Qc7 { [%eval -0.37] [%clk 1:16:43] } 11. Nh3 { [%eval -0.33] [%clk 1:19:17] } 11... Bxc5 { [%eval -0.37] [%clk 1:11:29] } 12. Bg5?! { [%eval -1.04] } { Inaccuracy. Bxc5 was best. } { [%clk 0:57:45] } 12... Bd4?! { [%eval -0.04] } { Inaccuracy. Nc6 was best. } { [%clk 1:04:21] } 13. Rd1?! { [%eval -1.07] } { Inaccuracy. O-O-O was best. } { [%clk 0:48:24] } 13... Nc6 { [%eval -1.09] [%clk 0:57:41] } 14. Nf2 { [%eval -1.47] [%clk 0:34:19] } 14... O-O-O { [%eval -1.19] [%clk 0:53:45] } 15. O-O?! { [%eval -1.87] } { Inaccuracy. Nd3 was best. } { [%clk 0:31:55] } 15... h6?! { [%eval -1.01] } { Inaccuracy. Be5 was best. } { [%clk 0:50:45] } 16. Be3 { [%eval -0.88] [%clk 0:31:03] } 16... Be5 { [%eval -1.04] [%clk 0:49:38] } 17. g3? { [%eval -2.83] } { Mistake. Kh1 was best. } { [%clk 0:28:05] } 17... Bxg3?! { [%eval -1.92] } { Inaccuracy. Rxd1 was best. } { [%clk 0:48:26] } 18. hxg3?? { [%eval -5.54] } { Blunder. Nd3 was best. } { [%clk 0:28:14] } 18... Qxg3+ { [%eval -5.4] [%clk 0:48:54] } 19. Kh1 { [%eval -5.51] [%clk 0:28:32] } 19... Nd4 { [%eval -5.4] [%clk 0:49:23] } 0-1