Event: Round 10: Koldunov, Elena - Roessler, Ulrike
Date: 2025-05-24
White: Koldunov, Elena
WhiteElo: 1488
Black: Roessler, Ulrike
BlackTitle: WIM
BlackElo: 1950
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.2] [%clk 0:03:03] } 2... d6 { [%eval 0.31] [%clk 0:03:05] } 3. d4 { [%eval 0.22] [%clk 0:03:03] } 3... cxd4 { [%eval 0.19] [%clk 0:03:06] } 4. Nxd4 { [%eval 0.18] [%clk 0:03:04] } 4... Nf6 { [%eval 0.31] [%clk 0:03:07] } 5. Nc3 { [%eval 0.32] [%clk 0:03:04] } 5... a6 { [%eval 0.23] [%clk 0:03:08] } 6. Be3 { [%eval 0.25] [%clk 0:02:57] } 6... e5 { [%eval 0.15] [%clk 0:03:09] } 7. Nb3 { [%eval 0.21] [%clk 0:02:58] } 7... Be7 { [%eval 0.24] [%clk 0:03:09] } 8. Be2 { [%eval 0.31] [%clk 0:02:54] } 8... Be6 { [%eval 0.29] [%clk 0:03:07] } 9. O-O { [%eval 0.29] [%clk 0:02:49] } 9... O-O { [%eval 0.27] [%clk 0:03:03] } 10. Qd2 { [%eval 0.1] [%clk 0:02:44] } 10... d5 { [%eval 0.47] [%clk 0:02:53] } 11. exd5 { [%eval 0.52] [%clk 0:02:13] } 11... Nxd5 { [%eval 0.74] [%clk 0:02:53] } 12. Nxd5 { [%eval 0.89] [%clk 0:02:10] } 12... Qxd5 { [%eval 0.83] [%clk 0:02:54] } 13. Qxd5 { [%eval 0.72] [%clk 0:01:50] } 13... Bxd5 { [%eval 0.85] [%clk 0:02:54] } 14. c4 { [%eval 0.4] [%clk 0:01:31] } 14... Bc6 { [%eval 0.66] [%clk 0:02:34] } 15. Rad1 { [%eval 0.13] [%clk 0:01:28] } 15... f5?! { [%eval 0.94] } { Inaccuracy. a5 was best. } { [%clk 0:02:28] } 16. c5? { [%eval -0.33] } { Mistake. Na5 was best. } { [%clk 0:01:12] } 16... Nd7? { [%eval 1.22] } { Mistake. Bb5 was best. } { [%clk 0:02:15] } 17. Bc4+?! { [%eval 0.16] } { Inaccuracy. Na5 was best. } { [%clk 0:00:59] } 17... Kh8 { [%eval 0.17] [%clk 0:02:16] } 18. f4?! { [%eval -0.46] } { Inaccuracy. Bd5 was best. } { [%clk 0:00:44] } 18... a5?! { [%eval 0.38] } { Inaccuracy. exf4 was best. } { [%clk 0:02:08] } 19. Bd5 { [%eval 0.37] [%clk 0:00:25] } 19... Bb5?? { [%eval 2.28] } { Blunder. Rfd8 was best. } { [%clk 0:00:39] } 20. Rfe1?? { [%eval -0.42] } { Blunder. Bxb7 was best. } { [%clk 0:00:00] } 0-1