Event: Round 8: Ulrike Storkebaum - Jan Boersma
Date: 2022-10-21
White: Ulrike Storkebaum
Black: Jan Boersma
Result: 1/2-1/2
ECO: B38
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... g6?! { [%eval 0.64] } { Inaccuracy. d6 was best. } { [%clk 1:31:21] } 3. d4 { [%eval 0.41] [%clk 1:31:35] } 3... cxd4 { [%eval 0.54] [%clk 1:31:46] } 4. Nxd4 { [%eval 0.52] [%clk 1:32:00] } 4... Nc6 { [%eval 0.64] [%clk 1:32:09] } 5. c4 { [%eval 0.52] [%clk 1:32:08] } 5... Bg7 { [%eval 0.79] [%clk 1:32:31] } 6. Be3 { [%eval 0.49] [%clk 1:32:25] } 6... Qb6 { [%eval 0.33] [%clk 1:32:56] } 7. Nb5 { [%eval 0.32] [%clk 1:25:37] } 7... Qa5+ { [%eval 0.33] [%clk 1:27:34] } 8. N1c3 { [%eval 0.2] [%clk 1:22:26] } 8... Nf6 { [%eval 0.24] [%clk 1:27:20] } 9. f3 { [%eval 0.37] [%clk 1:21:36] } 9... O-O { [%eval 0.42] [%clk 1:25:38] } 10. Be2 { [%eval 0.4] [%clk 1:21:35] } 10... d6 { [%eval 0.48] [%clk 1:25:31] } 11. O-O { [%eval 0.32] [%clk 1:21:55] } 11... Be6?! { [%eval 1.1] } { Inaccuracy. a6 was best. } { [%clk 1:19:01] } 12. Rc1?! { [%eval 0.24] } { Inaccuracy. Nd5 was best. } { [%clk 1:16:59] } 12... a6 { [%eval 0.3] [%clk 1:15:23] } 13. Nd4 { [%eval -0.07] [%clk 1:15:03] } 13... Nxd4 { [%eval 0.0] [%clk 1:15:44] } 14. Bxd4 { [%eval 0.0] [%clk 1:14:50] } 14... Rfc8 { [%eval 0.0] [%clk 1:14:58] } 15. b3 { [%eval -0.03] [%clk 1:04:32] } 15... b5 { [%eval 0.12] [%clk 1:10:24] } 16. cxb5?! { [%eval -0.48] } { Inaccuracy. f4 was best. } { [%clk 1:00:28] } 16... axb5 { [%eval -0.57] [%clk 1:10:32] } 17. Qd3 { [%eval -1.12] [%clk 0:55:11] } 17... b4 { [%eval -1.04] [%clk 1:06:43] } 18. Na4 { [%eval -1.1] [%clk 0:54:44] } 18... Nd7 { [%eval -1.11] [%clk 1:03:04] } 19. Bxg7 { [%eval -1.12] [%clk 0:52:59] } 19... Kxg7 { [%eval -0.98] [%clk 1:03:29] } 20. Qd4+ { [%eval -1.37] [%clk 0:50:44] } 20... f6 { [%eval -1.24] [%clk 1:01:04] } 1/2-1/2