Event: 20. RLP-Senioren-Open
Site: Altenkirchen im Westerwald
Date: 2023-09-09
White: Bohnstorff, Michael
WhiteElo: 2000
Black: Heck, Norbert
BlackTitle: FM
BlackElo: 2174
Result: 1/2-1/2
ECO: A48
Opening: East Indian Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:50] } 1... Nf6 { [%eval 0.28] [%clk 1:30:53] } 2. Nf3 { [%eval 0.12] [%clk 1:30:41] } 2... g6 { [%eval 0.21] [%clk 1:31:16] } 3. c3 { [%eval 0.09] [%clk 1:29:46] } 3... Bg7 { [%eval 0.0] [%clk 1:31:40] } 4. Bf4 { [%eval 0.0] [%clk 1:29:51] } 4... O-O { [%eval 0.21] [%clk 1:32:01] } 5. e3 { [%eval 0.0] [%clk 1:29:29] } 5... d6 { [%eval 0.0] [%clk 1:32:24] } 6. Be2 { [%eval -0.13] [%clk 1:28:38] } 6... Nbd7 { [%eval 0.09] [%clk 1:32:48] } 7. O-O { [%eval 0.0] [%clk 1:27:54] } 7... Qe8 { [%eval 0.32] [%clk 1:33:10] } 8. Na3?! { [%eval -0.24] } { Inaccuracy. h3 was best. } { [%clk 1:24:08] } 8... a6 { [%eval 0.08] [%clk 1:31:31] } 9. Nc4 { [%eval -0.06] [%clk 1:23:19] } 9... b5 { [%eval -0.17] [%clk 1:30:27] } 10. Na5 { [%eval -0.1] [%clk 1:23:23] } 10... e5 { [%eval 0.0] [%clk 1:30:40] } 11. Bg3 { [%eval -0.05] [%clk 1:23:17] } 11... Ne4 { [%eval -0.02] [%clk 1:30:25] } 12. Nd2 { [%eval -0.17] [%clk 1:20:02] } 12... Nxd2?! { [%eval 0.62] } { Inaccuracy. Nxg3 was best. } { [%clk 1:29:58] } 13. Qxd2 { [%eval 0.53] [%clk 1:20:25] } 13... Kh8 { [%eval 0.85] [%clk 1:28:34] } 14. dxe5 { [%eval 0.88] [%clk 1:09:42] } 14... Nxe5 { [%eval 0.77] [%clk 1:28:40] } 15. Rfd1 { [%eval 0.57] [%clk 0:54:35] } 15... Bd7 { [%eval 0.91] [%clk 1:25:03] } 16. Bxe5 { [%eval 0.49] [%clk 0:51:49] } 16... Qxe5 { [%eval 0.31] [%clk 1:14:43] } 17. Bf3 { [%eval 0.46] [%clk 0:51:47] } 17... Rae8 { [%eval 0.57] [%clk 1:14:35] } 18. a3 { [%eval 0.15] [%clk 0:46:42] } 1/2-1/2