Event: Najdorf Memorial
Site: Warsaw POL
Date: 2023-07-15
White: Hetzer, Volkhard
WhiteElo: 1952
Black: Orzechowski, Jacek
BlackElo: 2105
Result: 1/2-1/2
ECO: A41
Opening: Zukertort Opening: Wade Defense, Chigorin Plan
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:26:08] } 1... d6 { [%eval 0.77] [%clk 1:29:46] } 2. d4 { [%eval 0.55] [%clk 1:25:20] } 2... Bg4 { [%eval 0.86] [%clk 1:28:29] } 3. c4 { [%eval 0.94] [%clk 1:25:44] } 3... Nd7 { [%eval 0.89] [%clk 1:28:32] } 4. Qb3 { [%eval 0.6] [%clk 1:25:19] } 4... Rb8 { [%eval 0.85] [%clk 1:28:25] } 5. Nc3 { [%eval 0.58] [%clk 1:23:03] } 5... Ngf6 { [%eval 1.04] [%clk 1:27:22] } 6. g3 { [%eval 0.68] [%clk 1:05:41] } 6... e5 { [%eval 0.63] [%clk 1:24:00] } 7. Be3 { [%eval 0.68] [%clk 0:56:28] } 7... exd4 { [%eval 0.72] [%clk 0:57:53] } 8. Nxd4 { [%eval 0.62] [%clk 0:49:28] } 8... Nc5 { [%eval 1.14] [%clk 0:53:33] } 9. Qc2 { [%eval 1.09] [%clk 0:49:26] } 9... Bh5 { [%eval 1.54] [%clk 0:52:33] } 10. Bg2 { [%eval 1.27] [%clk 0:47:43] } 10... Bg6 { [%eval 1.38] [%clk 0:50:16] } 11. Qd1?! { [%eval 0.81] } { Inaccuracy. Nf5 was best. } { [%clk 0:46:02] } 11... a5 { [%eval 1.1] [%clk 0:44:12] } 12. O-O { [%eval 1.13] [%clk 0:44:49] } 12... Be7 { [%eval 1.01] [%clk 0:31:06] } 13. Rc1 { [%eval 0.62] [%clk 0:41:54] } 13... c6 { [%eval 0.65] [%clk 0:24:43] } 14. b3 { [%eval 0.44] [%clk 0:38:10] } 14... O-O { [%eval 0.37] [%clk 0:13:58] } 15. Re1 { [%eval -0.1] [%clk 0:20:55] } 15... Qd7 { [%eval 0.12] [%clk 0:06:17] } 16. Nf3 { [%eval -5.85] } 1/2-1/2