Event: Runde 7: Boesel, Alexander - Kummerow, Heiko
Site: https://lichess.org/broadcast/8-sparkassen-schach-open-leer--a-open/runde-7/mV4jvj7l/DfRKFg4k
Date: 2025-11-01
White: Boesel, Alexander
WhiteElo: 2065
Black: Kummerow, Heiko
BlackTitle: FM
BlackElo: 2107
Result: 0-1
ECO: C07
Opening: French Defense: Tarrasch Variation, Open System, Euwe-Keres Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:17:29] } 1... e6 { [%eval 0.22] [%clk 1:30:52] } 2. d4 { [%eval 0.29] [%clk 1:17:56] } 2... d5 { [%eval 0.31] [%clk 1:31:16] } 3. Nd2 { [%eval 0.1] [%clk 1:18:20] } 3... c5 { [%eval 0.17] [%clk 1:31:39] } 4. Ngf3 { [%eval 0.09] [%clk 1:18:43] } 4... cxd4 { [%eval 0.22] [%clk 1:31:12] } 5. Nxd4 { [%eval 0.07] [%clk 1:18:58] } 5... Nc6 { [%eval 0.11] [%clk 1:31:13] } 6. Bb5 { [%eval 0.16] [%clk 1:19:11] } 6... Bd7 { [%eval 0.08] [%clk 1:31:19] } 7. Nxc6 { [%eval 0.17] [%clk 1:19:29] } 7... bxc6 { [%eval 0.1] [%clk 1:31:12] } 8. Bd3 { [%eval 0.31] [%clk 1:19:09] } 8... Bd6 { [%eval 0.33] [%clk 1:31:10] } 9. Qg4?! { [%eval -0.42] } { Inaccuracy. Qe2 was best. } { [%clk 1:17:33] } 9... Nf6 { [%eval -0.49] [%clk 1:26:23] } 10. Qxg7 { [%eval -0.66] [%clk 1:14:41] } 10... Rg8 { [%eval -0.8] [%clk 1:26:46] } 11. Qh6 { [%eval -0.77] [%clk 1:15:05] } 11... Rxg2 { [%eval -0.75] [%clk 1:27:08] } 12. f4?? { [%eval -4.07] } { Blunder. e5 was best. } { [%clk 1:10:46] } 12... Qb6 { [%eval -4.17] [%clk 1:22:22] } 13. Qxf6 { [%eval -5.17] [%clk 1:08:31] } 13... Qe3+ { [%eval -5.1] [%clk 1:16:14] } 14. Kd1 { [%eval -4.99] [%clk 1:08:41] } 14... Bxf4 { [%eval -5.05] [%clk 1:13:45] } 15. Qc3 { [%eval -6.36] [%clk 0:59:38] } 15... d4?! { [%eval -4.53] } { Inaccuracy. e5 was best. } { [%clk 1:09:37] } 16. Qa5?? { [%eval #-22] } { Checkmate is now unavoidable. Re1 was best. } { [%clk 0:58:35] } 16... e5 { [%eval #-23] [%clk 1:09:13] } 17. h3 { [%eval #-17] [%clk 0:58:29] } 17... Bxh3 { [%eval #-21] [%clk 1:00:36] } 18. Rxh3 { [%eval -4.39] [%clk 0:58:48] } 18... Qxh3 { [%eval -4.28] [%clk 1:00:49] } 19. Be2 { [%eval -4.22] [%clk 0:50:52] } 19... Rg1+ { [%eval -4.18] [%clk 0:52:00] } 20. Nf1 { [%eval -4.12] [%clk 0:51:11] } 20... d3? { [%eval -2.21] } { Mistake. Rxf1+ was best. } { [%clk 0:48:52] } 21. cxd3 { [%eval -2.17] [%clk 0:46:50] } 21... Rxf1+ { [%eval -2.1] [%clk 0:38:53] } 22. Bxf1 { [%eval -2.21] [%clk 0:46:12] } 22... Qxf1+ { [%eval -2.15] [%clk 0:39:15] } 23. Kc2 { [%eval -2.19] [%clk 0:46:35] } 23... Qe2+ { [%eval -1.99] [%clk 0:38:38] } 24. Bd2 { [%eval -2.07] [%clk 0:46:26] } 24... Rd8 { [%eval -2.07] [%clk 0:31:45] } 25. Qc3 { [%eval -2.22] [%clk 0:46:48] } 25... Rd6 { [%eval -2.02] [%clk 0:31:47] } 26. Rh1 { [%eval -2.5] [%clk 0:31:39] } 26... h5 { [%eval -2.78] [%clk 0:31:46] } 27. Kc1?! { [%eval -3.72] } { Inaccuracy. a3 was best. } { [%clk 0:30:28] } 27... Qf3 { [%eval -3.49] [%clk 0:29:37] } 28. Rg1?! { [%eval -4.39] } { Inaccuracy. Re1 was best. } { [%clk 0:26:29] } 28... Bxd2+ { [%eval -4.33] [%clk 0:29:24] } 29. Qxd2 { [%eval -4.25] [%clk 0:26:39] } 29... Rxd3 { [%eval -4.09] [%clk 0:28:58] } 30. Qh2 { [%eval -4.82] [%clk 0:24:06] } 30... Qf4+?! { [%eval -3.78] } { Inaccuracy. Qxe4 was best. } { [%clk 0:25:54] } 31. Qxf4 { [%eval -3.67] [%clk 0:24:28] } 31... exf4 { [%eval -3.6] [%clk 0:26:23] } 32. Rh1 { [%eval -4.34] [%clk 0:21:53] } 32... Re3 { [%eval -4.31] [%clk 0:25:59] } 33. Kd2 { [%eval -4.21] [%clk 0:20:53] } 33... Rxe4 { [%eval -4.15] [%clk 0:26:17] } 34. Rxh5 { [%eval -3.98] [%clk 0:21:18] } 34... Ke7 { [%eval -4.51] [%clk 0:26:33] } 35. Kd3 { [%eval -4.73] [%clk 0:18:44] } 35... Re3+ { [%eval -4.76] [%clk 0:26:10] } 36. Kd2 { [%eval -4.72] [%clk 0:19:10] } 36... Ke6 { [%eval -4.44] [%clk 0:25:37] } 37. Rc5 { [%eval -5.32] [%clk 0:18:58] } 37... Re5 { [%eval -5.22] [%clk 0:17:38] } 38. Rxc6+ { [%eval -5.27] [%clk 0:19:05] } 38... Kf5 { [%eval -5.05] [%clk 0:17:58] } 39. Rc1 { [%eval -5.71] [%clk 0:14:44] } 39... f3 { [%eval -5.95] [%clk 0:17:35] } 40. b4 { [%eval -5.94] [%clk 0:10:41] } 40... Kf4 { [%eval -5.99] [%clk 0:14:58] } 41. Re1 { [%eval -5.72] [%clk 0:07:24] } 41... f2 { [%eval -5.72] [%clk 0:14:03] } 0-1