Event: World Senior Chess Championship 2024
Site: Porto Santo, Portugal
Date: 2024-11-27
White: Holzke, Frank
WhiteTitle: GM
WhiteElo: 2439
Black: Bischoff, Klaus
BlackTitle: GM
BlackElo: 2445
Result: 1/2-1/2
ECO: B45
Opening: Sicilian Defense: Taimanov Variation, Normal Variation
Variant: Standard
TimeControl: 90'/40+30'/G+30''

1. e4 { [%eval 0.18] [%clk 1:30:51] } 1... c5 { [%eval 0.25] [%clk 1:30:29] } 2. Nf3 { [%eval 0.21] [%clk 1:31:10] } 2... e6 { [%eval 0.28] [%clk 1:30:18] } 3. d4 { [%eval 0.4] [%clk 1:31:26] } 3... cxd4 { [%eval 0.29] [%clk 1:30:41] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:50] } 4... Nc6 { [%eval 0.28] [%clk 1:29:49] } 5. Nc3 { [%eval 0.26] [%clk 1:31:53] } 5... d6 { [%eval 0.54] [%clk 1:28:15] } 6. g4 { [%eval 0.48] [%clk 1:32:02] } 6... a6 { [%eval 0.66] [%clk 1:26:53] } 7. Be3 { [%eval 0.64] [%clk 1:32:15] } 7... Bd7 { [%eval 0.7] [%clk 1:26:09] } 8. h4 { [%eval 0.84] [%clk 1:27:24] } 8... Nge7 { [%eval 0.79] [%clk 1:17:17] } 9. Qd2 { [%eval 0.54] [%clk 1:18:32] } 9... Nxd4 { [%eval 0.49] [%clk 1:14:43] } 10. Bxd4 { [%eval 0.37] [%clk 1:15:50] } 10... Nc6 { [%eval 0.44] [%clk 1:13:00] } 11. O-O-O { [%eval 0.17] [%clk 1:14:00] } 11... Nxd4 { [%eval 0.17] [%clk 1:12:33] } 12. Qxd4 { [%eval 0.17] [%clk 1:14:21] } 12... Qc7 { [%eval 0.25] [%clk 1:11:47] } 13. Bg2?! { [%eval -0.31] } { Inaccuracy. Rh3 was best. } { [%clk 1:06:08] } 13... Rc8 { [%eval -0.27] [%clk 1:11:37] } 14. g5 { [%eval -0.33] [%clk 1:02:45] } 14... Qc5 { [%eval 0.18] [%clk 1:10:18] } 15. Qd2 { [%eval 0.04] [%clk 1:02:54] } 15... Be7 { [%eval 0.18] [%clk 1:09:04] } 16. f4 { [%eval 0.19] [%clk 1:02:46] } 16... O-O { [%eval 0.15] [%clk 0:59:24] } 17. Kb1 { [%eval 0.18] [%clk 1:03:02] } 17... Rfd8 { [%eval 0.67] [%clk 0:51:23] } 1/2-1/2