Event: Round 20: Lueders Vega, Iago Ernst - Koldunov, Elena
Site: https://lichess.org/broadcast/3-offene-niedersachsische-bulletmeisterschaftsterschaft/round-20/ebB60gOT/Z79B5LNi
Date: 2025-10-17
White: Lueders Vega, Iago Ernst
WhiteElo: 1644
Black: Koldunov, Elena
BlackElo: 1433
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Delayed Alapin Variation
Variant: Standard
TimeControl: 1+2

1. e4 { [%eval 0.18] [%clk 0:01:04] } 1... c5 { [%eval 0.24] [%clk 0:01:02] } 2. c3 { [%eval 0.0] [%clk 0:01:05] } 2... d5 { [%eval 0.11] [%clk 0:01:03] } 3. exd5 { [%eval 0.12] [%clk 0:01:05] } 3... Qxd5 { [%eval 0.18] [%clk 0:01:03] } 4. d4 { [%eval 0.08] [%clk 0:01:07] } 4... Nf6 { [%eval 0.1] [%clk 0:01:03] } 5. Nf3 { [%eval 0.11] [%clk 0:01:07] } 5... e6 { [%eval 0.18] [%clk 0:01:04] } 6. Bb5+ { [%eval -0.1] [%clk 0:01:06] } 6... Nbd7 { [%eval 0.09] [%clk 0:01:00] } 7. O-O { [%eval 0.16] [%clk 0:02:01] } 7... a6 { [%eval 0.25] [%clk 0:01:00] } 8. Ba4 { [%eval -0.2] [%clk 0:01:59] } 8... b5 { [%eval -0.24] [%clk 0:01:01] } 9. Bb3 { [%eval -0.25] [%clk 0:02:00] } 9... Qd6 { [%eval -0.15] [%clk 0:01:01] } 10. Qe2 { [%eval -0.24] [%clk 0:01:57] } 10... c4 { [%eval 0.12] [%clk 0:01:00] } 11. Bc2 { [%eval 0.17] [%clk 0:01:57] } 11... Be7 { [%eval 0.19] [%clk 0:01:00] } 12. Bg5 { [%eval 0.07] [%clk 0:01:55] } 12... Bb7 { [%eval 0.11] [%clk 0:00:57] } 13. Nbd2 { [%eval 0.14] [%clk 0:01:56] } 13... O-O { [%eval 0.36] [%clk 0:00:52] } 14. Bh4 { [%eval 0.14] [%clk 0:01:56] } 14... Rac8 { [%eval 0.24] [%clk 0:00:45] } 15. Bg3 { [%eval 0.06] [%clk 0:01:55] } 15... Qb6 { [%eval 0.09] [%clk 0:00:37] } 16. Ne5 { [%eval -0.18] [%clk 0:01:52] } 16... Nxe5 { [%eval -0.11] [%clk 0:00:36] } 17. Bxe5 { [%eval -0.08] [%clk 0:01:52] } 17... Rfd8 { [%eval 0.13] [%clk 0:00:28] } 18. Nf3 { [%eval -0.24] [%clk 0:01:51] } 18... Bf8?! { [%eval 0.77] } { Inaccuracy. b4 was best. } { [%clk 0:00:22] } 19. Bxf6?! { [%eval 0.01] } { Inaccuracy. Ng5 was best. } { [%clk 0:01:47] } 19... gxf6 { [%eval 0.04] [%clk 0:00:22] } 20. Rad1 { [%eval -0.39] [%clk 0:01:41] } 20... Bg7 { [%eval -0.02] [%clk 0:00:21] } 21. Nh4 { [%eval -0.28] [%clk 0:01:36] } 21... Rd5?! { [%eval 0.37] } { Inaccuracy. b4 was best. } { [%clk 0:00:17] } 22. g3?! { [%eval -0.19] } { Inaccuracy. Be4 was best. } { [%clk 0:01:33] } 22... Rg5?! { [%eval 0.42] } { Inaccuracy. f5 was best. } { [%clk 0:00:16] } 23. Ng2?! { [%eval -0.32] } { Inaccuracy. a3 was best. } { [%clk 0:01:33] } 23... Bxg2?! { [%eval 0.55] } { Inaccuracy. f5 was best. } { [%clk 0:00:14] } 24. Kxg2 { [%eval 0.67] [%clk 0:01:33] } 24... Rd8 { [%eval 0.63] [%clk 0:00:09] } 25. h4 { [%eval 0.67] [%clk 0:01:32] } 25... Rgd5 { [%eval 0.54] [%clk 0:00:05] } 26. Qe4 { [%eval 0.16] [%clk 0:01:33] } 26... f5 { [%eval 0.27] [%clk 0:00:00] } 27. Qf4 { [%eval -0.03] [%clk 0:01:34] } 1-0