Event: Round 9: Chen, lvheng - Schlegel, Igor
Date: 2025-03-05
White: Chen, lvheng
WhiteElo: 1983
Black: Schlegel, Igor
BlackTitle: FM
BlackElo: 2271
Result: 1/2-1/2
ECO: D37
Opening: Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:29:29] } 1... d5 { [%eval 0.24] [%clk 1:30:59] } 2. c4 { [%eval 0.26] [%clk 1:29:46] } 2... e6 { [%eval 0.27] [%clk 1:31:25] } 3. Nf3 { [%eval 0.16] [%clk 1:29:25] } 3... Nf6 { [%eval 0.17] [%clk 1:31:50] } 4. Nc3 { [%eval 0.1] [%clk 1:29:46] } 4... Be7 { [%eval 0.14] [%clk 1:32:14] } 5. Bf4 { [%eval 0.19] [%clk 1:29:51] } 5... O-O { [%eval 0.33] [%clk 1:32:36] } 6. e3 { [%eval 0.25] [%clk 1:29:56] } 6... b6 { [%eval 0.21] [%clk 1:32:37] } 7. Be2 { [%eval 0.18] [%clk 1:29:58] } 7... Ba6 { [%eval 0.29] [%clk 1:32:29] } 8. cxd5 { [%eval 0.21] [%clk 1:27:55] } 8... Nxd5 { [%eval 0.29] [%clk 1:32:51] } 9. Nxd5 { [%eval 0.33] [%clk 1:27:17] } 9... Qxd5 { [%eval 0.32] [%clk 1:32:22] } 10. O-O { [%eval 0.05] [%clk 1:27:22] } 10... c5 { [%eval 0.05] [%clk 1:32:42] } 11. Bxa6 { [%eval 0.04] [%clk 1:25:55] } 11... Nxa6 { [%eval 0.06] [%clk 1:33:05] } 12. dxc5 { [%eval 0.0] [%clk 1:25:21] } 12... Qxc5 { [%eval 0.07] [%clk 1:32:33] } 13. Qe2 { [%eval -0.02] [%clk 1:23:40] } 13... Nb4 { [%eval 0.0] [%clk 1:22:49] } 14. Ne5 { [%eval -0.06] [%clk 1:21:33] } 14... Rfd8? { [%eval 1.14] } { Mistake. Rac8 was best. } { [%clk 1:14:31] } 15. a3?! { [%eval 0.23] } { Inaccuracy. Rfc1 was best. } { [%clk 1:05:38] } 15... Nd5 { [%eval 0.34] [%clk 1:13:08] } 16. Rac1 { [%eval 0.34] [%clk 1:05:41] } 16... Nxf4 { [%eval 0.35] [%clk 1:13:28] } 17. exf4 { [%eval 0.45] [%clk 1:06:06] } 17... Qd5 { [%eval 0.88] [%clk 1:13:00] } 18. Nc6 { [%eval 0.89] [%clk 0:55:27] } 18... Re8 { [%eval 0.84] [%clk 1:13:09] } 19. Rfd1 { [%eval 0.81] [%clk 0:51:34] } 19... Qf5 { [%eval 0.74] [%clk 1:07:23] } 20. Nxe7+?! { [%eval 0.0] } { Inaccuracy. Qf3 was best. } { [%clk 0:32:49] } 20... Rxe7 { [%eval 0.03] [%clk 1:07:47] } 21. Qe5 { [%eval 0.05] [%clk 0:33:06] } 21... Rae8 { [%eval 0.01] [%clk 1:06:14] } 22. Rd2 { [%clk 0:29:54] } 1/2-1/2