Event: Round 8: Staudacher, Karl-Heinz - Kummer, Helmut
Date: 2025-06-20
White: Staudacher, Karl-Heinz
WhiteElo: 1811
Black: Kummer, Helmut
BlackTitle: IM
BlackElo: 2116
Result: 0-1
ECO: A06
Opening: Zukertort Opening
Variant: Standard
TimeControl: 15+10

1. Nf3 { [%eval 0.1] [%clk 0:15:19] } 1... d5 { [%eval 0.18] [%clk 0:15:17] } 2. e3 { [%eval 0.0] [%clk 0:15:27] } 2... Nf6 { [%eval 0.01] [%clk 0:15:20] } 3. c4 { [%eval 0.07] [%clk 0:15:35] } 3... e6 { [%eval 0.04] [%clk 0:15:29] } 4. Nc3 { [%eval 0.01] [%clk 0:15:44] } 4... Be7 { [%eval 0.07] [%clk 0:15:28] } 5. b3 { [%eval 0.03] [%clk 0:15:53] } 5... O-O { [%eval 0.08] [%clk 0:15:30] } 6. Bb2 { [%eval 0.05] [%clk 0:16:01] } 6... c5 { [%eval 0.08] [%clk 0:14:52] } 7. cxd5 { [%eval 0.07] [%clk 0:16:06] } 7... exd5 { [%eval 0.17] [%clk 0:14:33] } 8. d4 { [%eval 0.17] [%clk 0:16:10] } 8... Nc6 { [%eval 0.27] [%clk 0:14:35] } 9. dxc5 { [%eval 0.05] [%clk 0:16:06] } 9... Bxc5 { [%eval 0.08] [%clk 0:14:43] } 10. h3 { [%eval -0.33] [%clk 0:15:37] } 10... d4 { [%eval -0.37] [%clk 0:13:19] } 11. Na4?? { [%eval -3.8] } { Blunder. exd4 was best. } { [%clk 0:14:58] } 11... Bb4+ { [%eval -3.85] [%clk 0:13:25] } 12. Nd2? { [%eval -6.18] } { Mistake. Ke2 was best. } { [%clk 0:13:09] } 12... Ne4 { [%eval -5.44] [%clk 0:12:35] } 13. Bc1?! { [%eval -9.42] } { Inaccuracy. Bd3 was best. } { [%clk 0:12:47] } 13... dxe3 { [%eval -9.3] [%clk 0:12:41] } 14. fxe3? { [%eval #-9] } { Checkmate is now unavoidable. Bd3 was best. } { [%clk 0:12:55] } 14... Qh4+ { [%eval #-9] [%clk 0:12:49] } 0-1