Event: OPEN A
Site: Polanica-Zdroj
Date: 2021-08-21
White: Hetzer, Volkhard
WhiteElo: 1925
Black: Stachecki, Mikolaj
BlackElo: 1841
Result: 1/2-1/2
ECO: D05
Opening: Queen's Pawn Game: Colle System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... d5 { [%eval 0.23] [%clk 1:30:49] } 2. Nf3 { [%eval 0.0] [%clk 1:30:22] } 2... e6 { [%eval 0.0] [%clk 1:31:13] } 3. e3 { [%eval 0.0] [%clk 1:28:42] } 3... Nf6 { [%eval 0.0] [%clk 1:31:21] } 4. Bd3 { [%eval 0.0] [%clk 1:28:42] } 4... Be7 { [%eval 0.0] [%clk 1:29:28] } 5. Nbd2 { [%eval 0.12] [%clk 1:26:40] } 5... Nbd7 { [%eval 0.01] [%clk 1:28:50] } 6. O-O { [%eval 0.05] [%clk 1:26:42] } 6... O-O { [%eval 0.0] [%clk 1:29:09] } 7. Qe2 { [%eval 0.13] [%clk 1:24:24] } 7... c5 { [%eval 0.0] [%clk 1:26:54] } 8. c3 { [%eval -0.08] [%clk 1:24:28] } 8... b6 { [%eval -0.08] [%clk 1:24:29] } 9. e4 { [%eval -0.07] [%clk 1:22:45] } 9... dxe4 { [%eval 0.0] [%clk 1:23:26] } 10. Nxe4 { [%eval 0.0] [%clk 1:23:03] } 10... Bb7 { [%eval 0.0] [%clk 1:22:59] } 11. Rd1 { [%eval -0.08] [%clk 1:11:30] } 11... Qc7 { [%eval -0.15] [%clk 1:11:16] } 12. Bg5 { [%eval 0.0] [%clk 1:06:50] } 12... Nd5 { [%eval 0.3] [%clk 0:47:50] } 13. Bxe7 { [%eval 0.03] [%clk 1:05:45] } 13... Nxe7 { [%eval 0.24] [%clk 0:48:12] } 14. Rac1?! { [%eval -0.41] } { Inaccuracy. dxc5 was best. } { [%clk 0:33:26] } 14... Nd5 { [%eval -0.08] [%clk 0:34:27] } 15. Bb1? { [%eval -1.16] } { Mistake. dxc5 was best. } { [%clk 0:23:37] } 15... N7f6? { [%eval 0.16] } { Mistake. f5 was best. } { [%clk 0:20:34] } 16. Nxf6+ { [%eval -0.13] [%clk 0:21:54] } 16... Nxf6 { [%eval -0.04] [%clk 0:20:43] } 17. Ne5 { [%eval 0.02] [%clk 0:20:56] } 17... Rfd8 { [%eval -0.04] [%clk 0:18:49] } 18. dxc5 { [%eval -0.1] [%clk 0:10:01] } 18... Qxc5 { [%eval 0.0] [%clk 0:18:07] } 19. Rxd8+ { [%eval -0.29] [%clk 0:09:56] } 19... Rxd8 { [%eval -0.31] [%clk 0:18:31] } 20. Rd1 { [%eval -0.34] [%clk 0:10:00] } 20... Rd5 { [%eval -0.28] [%clk 0:13:02] } 21. Rxd5 { [%eval -0.36] [%clk 0:09:23] } 21... Qxd5 { [%eval -0.33] [%clk 0:13:25] } 22. f3 { [%eval -0.42] [%clk 0:08:00] } 22... Kf8 { [%clk 0:08:54] } 23. Kf2 { [%clk 0:06:47] } 23... Ke7 { [%clk 0:09:01] } 24. b3 { [%clk 0:06:12] } 24... h6 { [%clk 0:07:49] } 25. Qe3 { [%clk 0:04:41] } 25... Qd1 { [%clk 0:06:21] } 26. Qd3 { [%clk 0:04:41] } 26... Qxd3 { [%clk 0:04:35] } 27. Bxd3 1/2-1/2