Event: estcc 50
Date: 2021-09-01
White: Sura, Jaroslav
WhiteElo: 2004
Black: Birkholz, Olga
BlackElo: 2018
Result: 1/2-1/2
ECO: B00
Opening: St. George Defense
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:57] } 1... a6 { [%eval 0.2] [%clk 1:29:09] } 2. d4 { [%eval 0.55] [%clk 1:30:40] } 2... g6 { [%eval 0.88] [%clk 1:29:13] } 3. Be3 { [%eval 0.93] [%clk 1:29:52] } 3... Bg7 { [%eval 0.85] [%clk 1:29:30] } 4. Qd2 { [%eval 0.54] [%clk 1:29:50] } 4... c5 { [%eval 1.27] [%clk 1:25:07] } 5. c3?! { [%eval 0.74] } { Inaccuracy. Nc3 was best. } { [%clk 1:29:14] } 5... Nf6 { [%eval 0.94] [%clk 1:21:35] } 6. f3 { [%eval 0.84] [%clk 1:27:17] } 6... cxd4 { [%eval 1.0] [%clk 1:15:44] } 7. cxd4 { [%eval 0.9] [%clk 1:27:37] } 7... d6 { [%eval 0.97] [%clk 1:16:10] } 8. a4?! { [%eval 0.45] } { Inaccuracy. Bd3 was best. } { [%clk 1:20:22] } 8... O-O { [%eval 0.71] [%clk 1:13:20] } 9. Nc3 { [%eval 0.56] [%clk 1:19:57] } 9... Nc6 { [%eval 0.38] [%clk 1:11:04] } 10. Bc4?! { [%eval -0.33] } { Inaccuracy. Nge2 was best. } { [%clk 1:11:54] } 10... Bd7 { [%eval 0.16] [%clk 1:05:21] } 11. Nge2 { [%eval 0.3] [%clk 1:11:23] } 11... Na5 { [%eval 0.42] [%clk 1:02:27] } 12. Ba2 { [%eval 0.61] [%clk 1:10:57] } 12... b5 { [%eval 0.15] [%clk 1:02:19] } 13. b4 { [%eval 0.15] [%clk 1:06:05] } 13... Nc6 { [%eval 0.16] [%clk 0:58:47] } 14. axb5 { [%eval 0.22] [%clk 1:02:40] } 14... Nxb4 { [%eval 0.17] [%clk 0:59:10] } 15. bxa6 { [%eval 0.11] [%clk 0:54:38] } 15... Rxa6 { [%eval 0.02] [%clk 0:58:42] } 16. Rb1 { [%clk 0:53:16] } 16... Nxa2 { [%clk 0:57:45] } 17. Nxa2 { [%clk 0:53:39] } 17... d5 { [%clk 0:50:10] } 1/2-1/2