Event: Round 1: Diehm, Alexander - Hedke, Fred
Date: 2024-12-27
White: Diehm, Alexander
WhiteElo: 1974
Black: Hedke, Fred
BlackTitle: FM
BlackElo: 2171
Result: 1/2-1/2
ECO: D37
Opening: Queen's Gambit Declined: Three Knights Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:51] } 1... Nf6 { [%eval 0.19] [%clk 1:30:35] } 2. c4 { [%eval 0.18] [%clk 1:31:06] } 2... e6 { [%eval 0.11] [%clk 1:30:40] } 3. Nc3 { [%eval 0.17] [%clk 1:27:48] } 3... d5 { [%eval 0.24] [%clk 1:30:24] } 4. Nf3 { [%eval 0.1] [%clk 1:28:07] } 4... Be7 { [%eval 0.14] [%clk 1:29:57] } 5. e3 { [%eval 0.03] [%clk 1:26:30] } 5... O-O { [%eval 0.0] [%clk 1:29:40] } 6. Qc2 { [%eval 0.0] [%clk 1:26:12] } 6... b6 { [%eval -0.02] [%clk 1:28:09] } 7. cxd5 { [%eval -0.07] [%clk 1:26:31] } 7... exd5 { [%eval -0.04] [%clk 1:28:10] } 8. Bd3 { [%eval -0.14] [%clk 1:24:23] } 8... c5 { [%eval -0.15] [%clk 1:25:33] } 9. O-O { [%eval -0.32] [%clk 1:17:17] } 9... Bb7 { [%eval 0.02] [%clk 1:24:25] } 10. dxc5 { [%eval -0.16] [%clk 1:13:30] } 10... bxc5 { [%eval -0.05] [%clk 1:24:30] } 11. Rd1 { [%eval 0.0] [%clk 1:13:53] } 11... Nbd7 { [%eval 0.12] [%clk 1:17:29] } 12. b3 { [%eval 0.01] [%clk 1:03:04] } 12... Rc8 { [%eval 0.18] [%clk 1:09:26] } 13. Bb2 { [%eval 0.16] [%clk 1:01:51] } 13... d4 { [%eval 0.2] [%clk 0:50:08] } 14. Ne4 { [%eval 0.25] [%clk 0:59:36] } 14... Re8 { [%eval 0.12] [%clk 0:43:02] } 15. exd4 { [%eval -0.23] [%clk 0:46:48] } 15... cxd4 { [%eval -0.21] [%clk 0:40:30] } 16. Qb1 { [%eval -0.05] [%clk 0:44:54] } 16... Nxe4 { [%eval 0.08] [%clk 0:17:22] } 17. Bxe4 { [%eval 0.12] [%clk 0:44:53] } 17... Bxe4 { [%eval 0.09] [%clk 0:16:53] } 18. Qxe4 { [%eval 0.1] [%clk 0:45:08] } 18... Bf6 { [%eval 0.11] [%clk 0:16:35] } 19. Qb1 { [%eval 0.02] [%clk 0:40:26] } 19... Ne5 { [%eval 0.02] [%clk 0:14:04] } 20. Nxd4 { [%eval 0.01] [%clk 0:39:28] } 20... Qb6 { [%eval 0.02] [%clk 0:14:00] } 21. Nf5 { [%eval -0.06] [%clk 0:26:11] } 21... Ng4 { [%eval 0.02] [%clk 0:10:00] } 22. Bd4 { [%eval -0.15] [%clk 0:26:31] } 22... Qc7?! { [%eval 0.52] } { Inaccuracy. Bxd4 was best. } { [%clk 0:06:00] } 23. Ng3 { [%eval 0.5] [%clk 0:20:03] } 23... Qf4? { [%eval 1.89] } { Mistake. h5 was best. } { [%clk 0:04:31] } 24. Qf5 { [%eval 2.01] [%clk 0:12:18] } 24... Qxd4 { [%eval 2.3] [%clk 0:04:14] } 25. Rxd4 { [%eval 2.25] [%clk 0:11:41] } 25... Bxd4 { [%eval 2.22] [%clk 0:04:36] } 26. Qxg4?? { [%eval 0.03] } { Blunder. Rf1 was best. } { [%clk 0:04:31] } 1/2-1/2