Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Xie, Bryan
Black: Rolston, Daniel Haruma
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:10:03] } 1... d5 { [%eval 0.23] [%clk 0:09:58] } 2. Nf3 { [%eval 0.0] [%clk 0:10:04] } 2... Nf6 { [%eval 0.09] [%clk 0:09:59] } 3. Bf4 { [%eval -0.09] [%clk 0:10:06] } 3... c5 { [%eval 0.0] [%clk 0:09:58] } 4. e3 { [%eval 0.0] [%clk 0:10:08] } 4... Nc6 { [%eval 0.0] [%clk 0:09:58] } 5. Nbd2 { [%eval 0.0] [%clk 0:10:10] } 5... Qb6 { [%eval 0.0] [%clk 0:09:58] } 6. dxc5 { [%eval 0.0] [%clk 0:10:12] } 6... Qxb2 { [%eval 0.0] [%clk 0:09:59] } 7. Rb1 { [%eval 0.0] [%clk 0:10:13] } 7... Qc3 { [%eval 0.0] [%clk 0:10:00] } 8. Bb5 { [%eval -0.08] [%clk 0:10:15] } 8... e6 { [%eval -0.03] [%clk 0:09:52] } 9. O-O { [%eval -0.06] [%clk 0:10:15] } 9... Be7 { [%eval 0.0] [%clk 0:09:43] } 10. Ne5 { [%eval 0.13] [%clk 0:10:16] } 10... Bd7 { [%eval 0.0] [%clk 0:09:30] } 11. Nd3 { [%eval -0.26] [%clk 0:10:05] } 11... Ne4?? { [%eval 2.84] } { Blunder. Rc8 was best. } { [%clk 0:07:46] } 12. Nxe4 { [%eval 2.75] [%clk 0:08:22] } 12... dxe4 { [%eval 3.03] [%clk 0:07:45] } 13. Ne5 { [%eval 2.37] [%clk 0:07:39] } 13... Rd8?? { [%eval 4.8] } { Blunder. Nxe5 was best. } { [%clk 0:07:03] } 14. Nxd7 { [%eval 7.2] [%clk 0:06:32] } 14... Rxd7 { [%eval 3.97] [%clk 0:06:56] } 15. Bxc6 { [%eval 6.33] [%clk 0:06:30] } 15... bxc6 { [%eval 4.29] [%clk 0:06:56] } 16. Rb8+ { [%eval 4.52] [%clk 0:04:29] } 16... Rd8?! { [%eval 7.6] } { Inaccuracy. Bd8 was best. } { [%clk 0:06:25] } 17. Rxd8+ { [%eval 7.7] [%clk 0:04:20] } 17... Bxd8 { [%eval 7.43] [%clk 0:06:26] } 18. Qd6 { [%eval 7.51] [%clk 0:04:22] } 18... Qxc2 { [%eval 7.63] [%clk 0:05:46] } 19. Qxc6+ { [%eval 7.95] [%clk 0:03:12] } 19... Kf8? { [%eval #2] } { Checkmate is now unavoidable. Ke7 was best. } { [%clk 0:05:38] } 20. Bd6+ { [%eval #1] [%clk 0:03:13] } 1-0