Event: Round 8: Okrajek, Alexander - Klundt, Klaus
Date: 2024-08-30
White: Okrajek, Alexander
WhiteElo: 2172
Black: Klundt, Klaus
BlackTitle: IM
BlackElo: 2264
Result: 1/2-1/2
ECO: D05
Opening: Queen's Pawn Game: Colle System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:21] } 1... Nf6 { [%eval 0.17] [%clk 1:30:50] } 2. Nf3 { [%eval 0.1] [%clk 1:30:09] } 2... d5 { [%eval 0.18] [%clk 1:31:03] } 3. e3 { [%eval 0.0] [%clk 1:30:15] } 3... e6 { [%eval 0.13] [%clk 1:30:16] } 4. Nbd2 { [%eval 0.06] [%clk 1:28:59] } 4... c5 { [%eval 0.06] [%clk 1:29:44] } 5. c3 { [%eval 0.0] [%clk 1:28:09] } 5... Nc6 { [%eval 0.04] [%clk 1:29:41] } 6. Bd3 { [%eval 0.0] [%clk 1:27:59] } 6... Be7 { [%eval 0.06] [%clk 1:28:52] } 7. O-O { [%eval 0.09] [%clk 1:27:00] } 7... Qc7 { [%eval 0.22] [%clk 1:27:22] } 8. a3 { [%eval 0.04] [%clk 1:21:08] } 8... O-O { [%eval 0.17] [%clk 1:22:57] } 9. dxc5 { [%eval 0.0] [%clk 1:16:13] } 9... Bxc5 { [%eval 0.07] [%clk 1:22:46] } 10. b4 { [%eval 0.05] [%clk 1:15:23] } 10... Be7 { [%eval 0.1] [%clk 1:22:43] } 11. c4 { [%eval 0.15] } 11... Ne5 { [%eval 0.48] [%clk 1:00:55] } 12. Nxe5 { [%eval 0.5] [%clk 1:11:26] } 12... Qxe5 { [%eval 0.53] [%clk 1:01:24] } 13. Rb1 { [%eval 0.53] [%clk 1:10:51] } 13... Rd8 { [%eval 0.77] [%clk 0:58:35] } 14. Bb2 { [%eval 0.87] [%clk 1:05:43] } 14... Qd6 { [%eval 1.3] [%clk 0:54:00] } 15. Nf3? { [%eval 0.09] } { Mistake. c5 was best. } { [%clk 1:00:19] } 15... dxc4 { [%eval 0.03] [%clk 0:52:44] } 16. Bxc4 { [%eval 0.07] [%clk 1:00:43] } 16... Qxd1 { [%eval 0.03] [%clk 0:52:23] } 17. Rfxd1 { [%eval 0.01] [%clk 1:00:51] } 1/2-1/2