Event: Round 4: Krueger, Erich - Polster, Wolfgang, Dr.
Site: https://lichess.org/broadcast/22-rlp-senior-open/round-4/CAsjeqde/Kngxdgyq
White: Krueger, Erich
WhiteElo: 2014
Black: Polster, Wolfgang, Dr.
BlackElo: 2118
Result: 1/2-1/2
ECO: A88
Opening: Dutch Defense: Leningrad Variation, Warsaw Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... c6 { [%eval 0.32] [%clk 1:30:29] } 2. c4 { [%eval 0.23] [%clk 1:31:09] } 2... f5 { [%eval 0.67] [%clk 1:30:10] } 3. Nf3 { [%eval 0.56] [%clk 1:30:55] } 3... Nf6 { [%eval 0.58] [%clk 1:30:07] } 4. g3 { [%eval 0.48] [%clk 1:30:50] } 4... g6 { [%eval 0.45] [%clk 1:29:36] } 5. Bg2 { [%eval 0.46] [%clk 1:31:09] } 5... Bg7 { [%eval 0.57] [%clk 1:29:59] } 6. O-O { [%eval 0.46] [%clk 1:31:27] } 6... O-O { [%eval 0.43] [%clk 1:30:22] } 7. Nc3 { [%eval 0.48] [%clk 1:31:43] } 7... d6 { [%eval 0.49] [%clk 1:28:06] } 8. d5 { [%eval 0.54] [%clk 1:31:46] } 8... cxd5 { [%eval 0.52] [%clk 1:25:33] } 9. cxd5 { [%eval 0.42] [%clk 1:31:00] } 9... Na6 { [%eval 0.47] [%clk 1:24:54] } 10. Be3 { [%eval 0.52] [%clk 1:28:00] } 10... Ng4 { [%eval 0.88] [%clk 1:14:03] } 11. Bd4 { [%eval 0.83] [%clk 1:23:21] } 11... Bxd4 { [%eval 0.98] [%clk 1:12:18] } 12. Qxd4 { [%eval 0.72] [%clk 1:22:29] } 12... Bd7?! { [%eval 1.48] } { Inaccuracy. Qb6 was best. } { [%clk 1:07:59] } 13. h3?! { [%eval 0.57] } { Inaccuracy. e4 was best. } { [%clk 1:12:16] } 13... Nf6 { [%eval 0.7] [%clk 1:07:44] } 14. Ng5 { [%eval 0.43] [%clk 1:07:21] } 14... Qb6 { [%eval 0.46] [%clk 1:06:46] } 15. Qxb6 { [%eval 0.13] [%clk 1:03:28] } 15... axb6 { [%eval 0.25] [%clk 1:06:56] } 16. Ne6 { [%eval -0.24] [%clk 1:03:06] } 16... Rfc8 { [%eval -0.27] [%clk 1:07:00] } 17. Rac1 { [%eval -0.4] [%clk 0:57:11] } 17... b5 { [%eval -0.34] [%clk 0:59:42] } 18. a3 { [%eval -0.38] [%clk 0:53:53] } 18... b4 { [%eval -0.21] [%clk 0:59:20] } 19. axb4 { [%eval -0.28] [%clk 0:53:57] } 19... Nxb4 { [%eval -0.21] [%clk 0:59:43] } 20. Nd4 { [%eval -0.37] [%clk 0:45:40] } 1/2-1/2