Event: Runde 3: Heidemann, Nora - Korschunow, Dennis
Site: https://lichess.org/broadcast/42-munsterland-open--33-challengers-2025--open/runde-3/6UIXCo1A/1kdBY3Uh
Date: 2025-10-12
White: Heidemann, Nora
WhiteTitle: WCM
WhiteElo: 2024
Black: Korschunow, Dennis
BlackElo: 1739
Result: 0-1
ECO: B10
Opening: Caro-Kann Defense: Two Knights Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c6 { [%eval 0.23] [%clk 1:30:54] } 2. Nc3 { [%eval 0.21] [%clk 1:31:24] } 2... d5 { [%eval 0.32] [%clk 1:31:13] } 3. Nf3 { [%eval 0.2] [%clk 1:31:49] } 3... dxe4 { [%eval 0.16] [%clk 1:31:37] } 4. Nxe4 { [%eval 0.12] [%clk 1:32:14] } 4... Nf6 { [%eval 0.21] [%clk 1:32:02] } 5. Qe2 { [%eval 0.23] [%clk 1:32:39] } 5... Nxe4 { [%eval 0.25] [%clk 1:32:03] } 6. Qxe4 { [%eval 0.11] [%clk 1:33:04] } 6... Qa5 { [%eval 0.19] [%clk 1:32:23] } 7. b4 { [%eval 0.16] [%clk 1:33:28] } 7... Qd5 { [%eval 0.25] [%clk 1:32:04] } 8. Qe3 { [%eval 0.35] [%clk 1:30:31] } 8... Bf5 { [%eval 0.28] [%clk 1:25:27] } 9. Nd4 { [%eval 0.17] [%clk 1:23:44] } 9... Bg6 { [%eval 0.16] [%clk 1:22:42] } 10. Be2 { [%eval -0.36] [%clk 1:20:36] } 10... e6 { [%eval 0.04] [%clk 1:09:10] } 11. c4 { [%eval -0.01] [%clk 1:16:53] } 11... Qe4 { [%eval -0.03] [%clk 1:08:40] } 12. b5 { [%eval -0.06] [%clk 1:14:57] } 12... Qxe3 { [%eval 0.0] [%clk 1:07:02] } 13. fxe3 { [%eval -0.08] [%clk 1:15:13] } 13... e5 { [%eval -0.05] [%clk 0:59:57] } 14. bxc6 { [%eval -0.11] [%clk 1:14:23] } 14... Nxc6 { [%eval -0.06] [%clk 0:59:02] } 15. Nxc6 { [%eval -0.06] [%clk 1:13:51] } 15... bxc6 { [%eval -0.08] [%clk 0:59:25] } 16. Bb2 { [%eval -0.03] [%clk 1:11:36] } 16... f6 { [%eval -0.09] [%clk 0:58:49] } 17. O-O { [%eval -0.43] [%clk 1:09:12] } 17... e4?! { [%eval 0.28] } { Inaccuracy. Rb8 was best. } { [%clk 0:51:59] } 18. Bc3 { [%eval 0.18] [%clk 1:06:00] } 18... Bd6 { [%eval 0.23] [%clk 0:47:51] } 19. Rab1 { [%eval 0.22] [%clk 1:03:39] } 19... O-O { [%eval 0.19] [%clk 0:41:29] } 20. Rb7 { [%eval 0.03] [%clk 1:02:54] } 20... c5 { [%eval 0.17] [%clk 0:36:35] } 21. Rfb1 { [%eval 0.11] [%clk 0:59:05] } 21... Be8 { [%eval 0.46] [%clk 0:33:23] } 22. d4 { [%eval -0.08] [%clk 0:38:40] } 22... exd3 { [%eval -0.13] [%clk 0:31:59] } 23. Bf3?! { [%eval -1.01] } { Inaccuracy. Bxd3 was best. } { [%clk 0:38:58] } 23... Bf7 { [%eval -1.1] [%clk 0:26:57] } 24. Rd7 { [%eval -1.61] [%clk 0:34:43] } 24... Rad8 { [%eval -1.64] [%clk 0:26:15] } 25. Rbb7?! { [%eval -2.8] } { Inaccuracy. Rxa7 was best. } { [%clk 0:32:40] } 25... Be5 { [%eval -2.58] [%clk 0:21:32] } 26. Bxe5 { [%eval -2.65] [%clk 0:29:16] } 26... fxe5 { [%eval -2.54] [%clk 0:21:53] } 27. Bd5? { [%eval -4.9] } { Mistake. Re7 was best. } { [%clk 0:28:43] } 27... Rxd7 { [%eval -4.82] [%clk 0:21:28] } 28. Rxd7 { [%eval -5.11] [%clk 0:29:02] } 28... Bxd5 { [%eval -4.88] [%clk 0:21:04] } 29. Rxd5 { [%eval -4.71] [%clk 0:29:25] } 29... e4 { [%eval -4.56] [%clk 0:20:59] } 30. a4 { [%eval -4.67] [%clk 0:26:29] } 30... Rf6 { [%eval -4.48] [%clk 0:16:24] } 31. Rd8+?! { [%eval -5.84] } { Inaccuracy. h4 was best. } { [%clk 0:25:38] } 31... Kf7 { [%eval -5.54] [%clk 0:16:00] } 32. Rb8 { [%eval -5.94] [%clk 0:26:01] } 32... Rb6 { [%eval -6.01] [%clk 0:14:04] } 33. Rd8 { [%eval -8.23] [%clk 0:25:50] } 33... Ke7 { [%eval -8.26] [%clk 0:13:45] } 34. Rd5 { [%eval -8.23] [%clk 0:25:58] } 34... Rd6 { [%eval -8.13] [%clk 0:13:24] } 35. Rxd6 { [%eval -9.04] [%clk 0:25:48] } 35... Kxd6 { [%eval -9.37] [%clk 0:13:47] } 36. Kf1 { [%eval -9.71] [%clk 0:26:14] } 36... Kc6 { [%eval -9.51] [%clk 0:13:52] } 37. a5 { [%eval -9.47] [%clk 0:26:36] } 37... Kb7 { [%eval -8.59] [%clk 0:14:09] } 0-1