Event: Round 5: Kummerow, Heiko - Scheffner, Jarno
Date: 2025-06-08
White: Kummerow, Heiko
WhiteTitle: FM
WhiteElo: 2163
Black: Scheffner, Jarno
BlackElo: 1954
Result: 1-0
ECO: B96
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:48] } 2. Nf3 { [%eval 0.2] [%clk 1:31:21] } 2... d6 { [%eval 0.31] [%clk 1:31:11] } 3. d4 { [%eval 0.22] [%clk 1:31:44] } 3... cxd4 { [%eval 0.19] [%clk 1:31:37] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:10] } 4... Nf6 { [%eval 0.31] [%clk 1:31:57] } 5. Nc3 { [%eval 0.32] [%clk 1:32:35] } 5... a6 { [%eval 0.28] [%clk 1:32:19] } 6. Bg5 { [%eval 0.0] [%clk 1:32:42] } 6... e6 { [%eval 0.17] [%clk 1:32:34] } 7. f4 { [%eval 0.04] [%clk 1:32:55] } 7... h6 { [%eval 0.18] [%clk 1:32:36] } 8. Bh4 { [%eval 0.48] [%clk 1:33:15] } 8... Qb6 { [%eval 0.39] [%clk 1:32:51] } 9. Qd3 { [%eval -0.01] [%clk 1:31:13] } 9... Qxb2 { [%eval 0.02] [%clk 1:28:42] } 10. Rb1 { [%eval 0.0] [%clk 1:31:36] } 10... Qa3 { [%eval 0.04] [%clk 1:29:08] } 11. f5 { [%eval -0.04] [%clk 1:31:25] } 11... Qc5?! { [%eval 0.81] } { Inaccuracy. Be7 was best. } { [%clk 1:19:51] } 12. Bxf6? { [%eval -0.32] } { Mistake. Be2 was best. } { [%clk 1:05:51] } 12... gxf6 { [%eval -0.29] [%clk 1:20:17] } 13. Be2 { [%eval -0.53] [%clk 1:06:09] } 13... Nc6 { [%eval -0.58] [%clk 1:08:48] } 14. Nb3 { [%eval -0.6] [%clk 1:00:14] } 14... Qe5 { [%eval -0.33] [%clk 1:08:05] } 15. O-O { [%eval -0.17] [%clk 0:54:13] } 15... Be7 { [%eval 0.07] [%clk 1:07:02] } 16. Nd1 { [%eval -0.42] [%clk 0:50:19] } 16... Nb4 { [%eval 0.0] [%clk 1:05:29] } 17. Qd2 { [%eval 0.0] [%clk 0:48:26] } 17... d5 { [%eval 0.0] [%clk 1:03:27] } 18. c3 { [%eval 0.0] [%clk 0:48:06] } 18... Nc6 { [%eval 0.0] [%clk 1:03:07] } 19. exd5 { [%eval 0.0] [%clk 0:48:07] } 19... Qxd5 { [%eval 0.0] [%clk 1:03:22] } 20. Qxd5 { [%eval 0.0] [%clk 0:47:51] } 20... exd5 { [%eval 0.0] [%clk 1:03:49] } 21. Ne3 { [%eval 0.0] [%clk 0:47:49] } 21... Bd7?! { [%eval 0.66] } { Inaccuracy. b5 was best. } { [%clk 1:01:42] } 22. Nxd5 { [%eval 0.67] [%clk 0:45:31] } 22... O-O-O { [%eval 0.8] [%clk 1:01:09] } 23. Bf3?! { [%eval 0.17] } { Inaccuracy. Bh5 was best. } { [%clk 0:40:47] } 23... Bxf5 { [%eval 0.49] [%clk 0:59:29] } 24. Rbe1 { [%eval 0.0] [%clk 0:29:30] } 24... Be6?? { [%eval 2.01] } { Blunder. Bf8 was best. } { [%clk 0:59:33] } 25. Nxe7+ { [%eval 1.99] [%clk 0:28:47] } 25... Nxe7 { [%eval 2.02] [%clk 1:00:00] } 26. Nc5 { [%eval 1.76] [%clk 0:28:56] } 26... Nd5?! { [%eval 2.43] } { Inaccuracy. Nc6 was best. } { [%clk 0:56:06] } 27. c4 { [%eval 2.38] [%clk 0:21:39] } 27... Nb6?! { [%eval 3.6] } { Inaccuracy. Nb4 was best. } { [%clk 0:56:02] } 28. Bxb7+ { [%eval 3.54] [%clk 0:20:58] } 28... Kc7 { [%eval 3.58] [%clk 0:56:23] } 29. Nxe6+ { [%eval 3.55] [%clk 0:21:10] } 29... fxe6 { [%eval 3.44] [%clk 0:56:49] } 30. Bxa6 { [%eval 3.42] [%clk 0:21:30] } 30... Ra8 { [%eval 3.93] [%clk 0:56:51] } 31. Bb5 { [%eval 3.91] [%clk 0:21:34] } 31... Rxa2 { [%eval 4.08] [%clk 0:57:08] } 32. Rxe6 { [%eval 4.03] [%clk 0:21:08] } 32... Rg8 { [%eval 4.0] [%clk 0:57:15] } 33. g3 { [%eval 4.04] [%clk 0:21:02] } 1-0