Event: \Boyi Cup\China Youth Chess International Open Tournament 2025(Group A)
Site: Daqing, China
Date: 2025-07-31
White: Sun, Yidi
WhiteElo: 2107
Black: Gao,Mingze
BlackElo: 2041
Result: 1/2-1/2
ECO: C43
Opening: Petrov's Defense: Modern Attack, Center Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... e5 { [%eval 0.22] [%clk 1:30:56] } 2. Nf3 { [%eval 0.13] [%clk 1:31:19] } 2... Nf6 { [%eval 0.34] [%clk 1:31:21] } 3. d4 { [%eval 0.17] [%clk 1:27:00] } 3... Nxe4 { [%eval 0.22] [%clk 1:31:43] } 4. Bd3 { [%eval 0.18] [%clk 1:27:25] } 4... d5 { [%eval 0.27] [%clk 1:32:08] } 5. dxe5 { [%eval 0.0] [%clk 1:27:47] } 5... Nc6 { [%eval 0.23] [%clk 1:26:29] } 6. O-O { [%eval 0.23] [%clk 1:21:49] } 6... Be7 { [%eval 0.23] [%clk 1:25:38] } 7. Re1 { [%eval 0.0] [%clk 1:18:58] } 7... Nc5 { [%eval 0.05] [%clk 1:23:52] } 8. Bf1 { [%eval 0.0] [%clk 1:14:58] } 8... Bf5 { [%eval 0.07] [%clk 1:08:49] } 9. Be3 { [%eval 0.02] [%clk 1:13:28] } 9... Ne6 { [%eval -0.01] [%clk 1:04:19] } 10. c3 { [%eval 0.04] [%clk 1:09:27] } 10... O-O { [%eval 0.1] [%clk 1:03:51] } 11. Nbd2 { [%eval 0.03] [%clk 1:09:16] } 11... d4 { [%eval 0.14] [%clk 1:03:33] } 12. cxd4 { [%eval 0.02] [%clk 1:08:39] } 12... Ncxd4 { [%eval 0.01] [%clk 1:03:50] } 13. Nxd4 { [%eval 0.02] [%clk 1:04:41] } 13... Nxd4 { [%eval 0.06] [%clk 1:03:13] } 14. Rc1 { [%eval 0.09] [%clk 1:02:09] } 14... c5 { [%eval 0.07] [%clk 1:02:27] } 15. Bf4 { [%eval -0.09] [%clk 1:00:48] } 15... Ne6 { [%eval 0.09] [%clk 1:00:12] } 16. Be3 { [%eval 0.12] [%clk 1:00:49] } 16... Nd4 { [%eval 0.07] [%clk 1:00:36] } 17. Bf4 { [%eval -0.22] [%clk 0:53:15] } 17... Ne6 { [%eval 0.0] [%clk 1:00:49] } 18. Be3 { [%eval 0.0] [%clk 0:53:39] } 18... Nd4 { [%eval 0.05] [%clk 1:00:06] } 1/2-1/2