Event: Round 7: Gersemann, Karl - Voishnis, Ivan
Date: 2025-04-17
White: Gersemann, Karl
WhiteElo: 1941
Black: Voishnis, Ivan
BlackElo: 1821
Result: 0-1
ECO: C65
Opening: Ruy Lopez: Berlin Defense
Variant: Standard
TimeControl: 5+3

1. e4 { [%eval 0.18] [%clk 0:05:03] } 1... e5 { [%eval 0.21] [%clk 0:05:05] } 2. Nf3 { [%eval 0.13] [%clk 0:05:05] } 2... Nc6 { [%eval 0.21] [%clk 0:05:07] } 3. Bb5 { [%eval 0.15] [%clk 0:05:06] } 3... Nf6 { [%eval 0.17] [%clk 0:04:59] } 4. d3 { [%eval 0.07] [%clk 0:05:02] } 4... Bc5 { [%eval 0.13] [%clk 0:05:00] } 5. O-O { [%eval 0.04] [%clk 0:04:54] } 5... Qe7 { [%eval 0.44] [%clk 0:04:54] } 6. Nc3 { [%eval 0.25] [%clk 0:04:49] } 6... h6 { [%eval 0.41] [%clk 0:04:09] } 7. h3 { [%eval 0.19] [%clk 0:04:24] } 7... O-O { [%eval 0.4] [%clk 0:04:05] } 8. Be3 { [%eval 0.0] [%clk 0:04:01] } 8... Bb6 { [%eval 0.32] [%clk 0:03:22] } 9. Re1 { [%eval -0.06] [%clk 0:03:46] } 9... d6 { [%eval 0.34] [%clk 0:03:18] } 10. Bxb6 { [%eval 0.39] [%clk 0:02:55] } 10... axb6 { [%eval 0.34] [%clk 0:03:16] } 11. Nd5 { [%eval -0.12] [%clk 0:02:48] } 11... Nxd5 { [%eval -0.13] [%clk 0:02:00] } 12. exd5 { [%eval -0.14] [%clk 0:02:50] } 12... Nd8 { [%eval 0.26] [%clk 0:01:54] } 13. d4 { [%eval 0.39] [%clk 0:02:51] } 13... e4 { [%eval 0.28] [%clk 0:01:26] } 14. Nd2 { [%eval 0.3] [%clk 0:02:24] } 14... f5 { [%eval 0.24] [%clk 0:01:28] } 15. f3 { [%eval 0.26] [%clk 0:02:21] } 15... e3 { [%eval 0.4] [%clk 0:01:10] } 16. Nf1?? { [%eval -3.1] } { Blunder. f4 was best. } { [%clk 0:01:56] } 16... f4 { [%eval -2.94] [%clk 0:01:11] } 17. Bd3 { [%eval -3.48] [%clk 0:01:50] } 17... Qf6 { [%eval -3.22] [%clk 0:00:52] } 18. c3 { [%eval -3.29] [%clk 0:01:41] } 18... Bf5 { [%eval -3.26] [%clk 0:00:52] } 19. Be2 { [%eval -3.47] [%clk 0:01:21] } 19... Nf7 { [%eval -3.61] [%clk 0:00:45] } 20. Kh2 { [%eval -4.38] [%clk 0:00:50] } 20... Rae8 { [%eval -3.88] [%clk 0:00:32] } 21. g3?! { [%eval -6.04] } { Inaccuracy. Bb5 was best. } { [%clk 0:00:34] } 21... Bh7?! { [%eval -4.34] } { Inaccuracy. Ng5 was best. } { [%clk 0:00:23] } 22. Bd3?! { [%eval -7.02] } { Inaccuracy. Kg2 was best. } { [%clk 0:00:18] } 22... Bxd3 { [%eval -6.86] [%clk 0:00:16] } 23. Qxd3 { [%eval -6.85] [%clk 0:00:19] } 23... Ng5 { [%eval -6.89] [%clk 0:00:17] } 24. Qe2 { [%eval -7.77] [%clk 0:00:08] } 24... fxg3+ { [%eval -7.42] [%clk 0:00:17] } 25. Nxg3 { [%eval -7.52] [%clk 0:00:08] } 25... Nxf3+ { [%eval -7.4] [%clk 0:00:18] } 26. Kg2 { [%eval -7.29] [%clk 0:00:08] } 26... Nxe1+ { [%eval -7.26] [%clk 0:00:19] } 27. Rxe1 { [%eval -6.28] [%clk 0:00:09] } 27... Qf2+ { [%eval -6.34] [%clk 0:00:20] } 28. Qxf2 { [%eval -6.27] [%clk 0:00:10] } 28... Rxf2+ { [%eval -6.23] [%clk 0:00:22] } 29. Kg1 { [%eval -6.09] [%clk 0:00:09] } 29... Rxb2 { [%eval -6.25] [%clk 0:00:20] } 30. Re2 { [%eval -7.29] [%clk 0:00:09] } 30... Rxe2 { [%eval -7.08] [%clk 0:00:20] } 31. Nxe2 { [%eval -7.03] [%clk 0:00:11] } 31... Ra8 { [%eval -6.96] [%clk 0:00:22] } 32. Kg2 { [%eval -6.55] [%clk 0:00:12] } 32... Rxa2 { [%eval -6.37] [%clk 0:00:23] } 33. Kf3 { [%eval -6.17] [%clk 0:00:14] } 33... c6 { [%eval -6.28] [%clk 0:00:22] } 34. dxc6 { [%eval -6.36] [%clk 0:00:12] } 34... bxc6 { [%eval -6.58] [%clk 0:00:24] } 35. Kxe3 { [%eval -7.36] [%clk 0:00:14] } 35... Rxe2+ { [%eval -7.21] [%clk 0:00:22] } 36. Kxe2 { [%eval -7.1] [%clk 0:00:16] } 36... Kf7 { [%eval -6.77] [%clk 0:00:24] } 0-1