Event: Round 4: Boettcher, Frank, Dr. - Mikolajewski, Armin
Date: 2024-07-04
White: Boettcher, Frank, Dr.
WhiteElo: 1848
Black: Mikolajewski, Armin
BlackElo: 1961
Result: 1/2-1/2
ECO: D30
Opening: Queen's Gambit Declined: Traditional Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:49] } 1... Nf6 { [%eval 0.17] [%clk 1:30:49] } 2. Nf3 { [%eval 0.23] [%clk 1:31:11] } 2... d5 { [%eval 0.14] [%clk 1:30:50] } 3. c4 { [%eval 0.17] [%clk 1:31:35] } 3... e6 { [%eval 0.17] [%clk 1:30:48] } 4. Bg5 { [%eval 0.0] [%clk 1:31:25] } 4... Be7 { [%eval 0.17] [%clk 1:30:42] } 5. Nc3 { [%eval 0.09] [%clk 1:31:34] } 5... c6 { [%eval 0.27] [%clk 1:30:04] } 6. e3 { [%eval 0.18] [%clk 1:31:03] } 6... h6 { [%eval 0.28] [%clk 1:29:11] } 7. Bxf6 { [%eval 0.23] [%clk 1:30:11] } 7... Bxf6 { [%eval 0.16] [%clk 1:29:25] } 8. Bd3 { [%eval 0.12] [%clk 1:29:43] } 8... Nd7 { [%eval 0.17] [%clk 1:29:12] } 9. O-O { [%eval 0.22] [%clk 1:30:05] } 9... O-O { [%eval 0.21] [%clk 1:26:38] } 10. Rc1 { [%eval 0.11] [%clk 1:29:59] } 10... Re8 { [%eval 0.27] [%clk 1:24:46] } 11. Qb3 { [%eval 0.2] [%clk 1:24:50] } 11... Nb6 { [%eval 0.4] [%clk 1:09:41] } 12. c5 { [%eval 0.01] [%clk 1:19:20] } 12... Nd7 { [%eval 0.0] [%clk 1:09:23] } 13. e4 { [%eval 0.0] [%clk 1:14:56] } 13... e5? { [%eval 1.23] } { Mistake. b6 was best. } { [%clk 1:03:34] } 14. exd5 { [%eval 1.11] [%clk 1:12:46] } 14... exd4 { [%eval 1.04] [%clk 1:03:40] } 15. Ne2? { [%eval -0.22] } { Mistake. Ne4 was best. } { [%clk 1:12:40] } 15... cxd5 { [%eval 0.0] [%clk 1:03:02] } 16. Nexd4 { [%eval -0.04] [%clk 1:08:15] } 16... Ne5 { [%eval -0.05] [%clk 0:58:08] } 17. Nxe5 { [%eval 0.0] [%clk 1:00:23] } 1/2-1/2