Event: Round 4: Kosak, Karolina - Rottstock, Henrike Georgina
Site: https://lichess.org/broadcast/german-university-chess-championship-2025--rapid-board-1-100/round-4/U3dr9Toc/u1xNwBzC
Date: 2025-11-22
White: Kosak, Karolina
WhiteElo: 1796
Black: Rottstock, Henrike Georgina
Result: 1-0
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation, Rubinstein Variation
Variant: Standard
TimeControl: 10+5

1. e4 { [%eval 0.18] [%clk 0:10:09] } 1... c6 { [%eval 0.31] [%clk 0:10:09] } 2. d4 { [%eval 0.24] [%clk 0:10:10] } 2... d5 { [%eval 0.24] [%clk 0:10:12] } 3. exd5 { [%eval 0.08] [%clk 0:10:14] } 3... cxd5 { [%eval 0.18] [%clk 0:10:15] } 4. Bd3 { [%eval 0.1] [%clk 0:10:18] } 4... Nc6 { [%eval 0.12] [%clk 0:10:13] } 5. c3 { [%eval 0.19] [%clk 0:10:15] } 5... Nf6 { [%eval 0.14] [%clk 0:10:04] } 6. Bf4 { [%eval 0.1] [%clk 0:10:12] } 6... e6 { [%eval 0.46] [%clk 0:09:38] } 7. Nd2 { [%eval 0.47] [%clk 0:10:10] } 7... Bd6 { [%eval 0.47] [%clk 0:09:41] } 8. Bxd6 { [%eval 0.36] [%clk 0:10:01] } 8... Qxd6 { [%eval 0.33] [%clk 0:09:44] } 9. Ngf3 { [%eval 0.33] [%clk 0:10:04] } 9... e5? { [%eval 1.97] } { Mistake. O-O was best. } { [%clk 0:09:35] } 10. dxe5? { [%eval 0.58] } { Mistake. Nxe5 was best. } { [%clk 0:10:04] } 10... Nxe5 { [%eval 0.62] [%clk 0:09:36] } 11. Bc2 { [%eval 0.17] [%clk 0:09:50] } 11... O-O { [%eval 0.15] [%clk 0:09:23] } 12. O-O { [%eval 0.13] [%clk 0:09:49] } 12... Nxf3+ { [%eval 0.24] [%clk 0:09:16] } 13. Nxf3 { [%eval 0.18] [%clk 0:09:49] } 13... Bg4 { [%eval 0.25] [%clk 0:09:00] } 14. h3 { [%eval 0.25] [%clk 0:09:51] } 14... Bh5 { [%eval 0.28] [%clk 0:07:39] } 15. Re1 { [%eval 0.2] [%clk 0:09:33] } 15... h6 { [%eval 0.23] [%clk 0:06:11] } 16. Bf5 { [%eval 0.0] [%clk 0:09:13] } 16... Rad8 { [%eval 0.12] [%clk 0:05:27] } 17. Qd3 { [%eval -0.17] [%clk 0:09:02] } 17... Qf4 { [%eval 0.34] [%clk 0:04:14] } 18. Nd4 { [%eval 0.06] [%clk 0:07:17] } 18... Rd6?? { [%eval 4.93] } { Blunder. g6 was best. } { [%clk 0:03:19] } 19. Qc2?? { [%eval 1.36] } { Blunder. g3 was best. } { [%clk 0:07:10] } 19... Ne4 { [%eval 1.84] [%clk 0:02:33] } 20. Bxe4 { [%eval 1.9] [%clk 0:06:57] } 20... dxe4 { [%eval 1.75] [%clk 0:02:35] } 21. Qxe4 { [%eval 1.74] [%clk 0:06:54] } 21... Qd2? { [%eval 3.58] } { Mistake. Qxe4 was best. } { [%clk 0:01:54] } 22. g4?? { [%eval 1.53] } { Blunder. Qe5 was best. } { [%clk 0:05:52] } 22... Bg6 { [%eval 1.48] [%clk 0:01:55] } 23. Qe2 { [%eval 1.49] [%clk 0:05:54] } 23... Qf4 { [%eval 1.76] [%clk 0:01:42] } 24. Qe3 { [%eval 1.64] [%clk 0:05:45] } 24... Qf6 { [%eval 1.97] [%clk 0:01:11] } 25. Qe5 { [%eval 1.39] [%clk 0:05:44] } 25... Re8?? { [%eval 6.66] } { Blunder. Qd8 was best. } { [%clk 0:00:30] } 26. Qxe8+ { [%eval 6.69] [%clk 0:05:24] } 26... Kh7 { [%eval 6.55] [%clk 0:00:33] } 27. Qe5 { [%eval 6.27] [%clk 0:05:24] } 27... Qxe5 { [%eval 6.73] [%clk 0:00:31] } 28. Rxe5 { [%eval 6.77] [%clk 0:05:27] } 28... f6 { [%eval 6.99] [%clk 0:00:34] } 29. Re6 { [%eval 7.09] [%clk 0:05:27] } 29... Rxe6 { [%eval 7.51] [%clk 0:00:35] } 30. Nxe6 { [%eval 7.4] [%clk 0:05:30] } 30... Bf7 { [%eval 7.34] [%clk 0:00:37] } 31. Nc5 { [%eval 7.3] [%clk 0:05:29] } 31... b6 { [%eval 7.31] [%clk 0:00:42] } 32. Ne4 { [%eval 7.36] [%clk 0:05:30] } 32... g6 { [%eval 7.86] [%clk 0:00:42] } 33. Nxf6+ { [%eval 7.78] [%clk 0:05:33] } 33... Kg7 { [%eval 7.71] [%clk 0:00:45] } 34. Ne4 { [%eval 7.6] [%clk 0:05:36] } 34... a6 { [%eval 8.03] [%clk 0:00:47] } 35. Rd1 { [%eval 7.84] [%clk 0:05:39] } 35... b5 { [%eval 8.09] [%clk 0:00:50] } 36. Rd6 { [%eval 7.94] [%clk 0:05:41] } 36... g5 { [%eval 8.26] [%clk 0:00:50] } 37. b3 { [%eval 8.44] [%clk 0:05:44] } 37... a5 { [%eval 8.44] [%clk 0:00:53] } 38. Ra6 { [%eval 8.45] [%clk 0:05:43] } 38... a4 { [%eval 8.35] [%clk 0:00:52] } 39. bxa4 { [%eval 8.18] [%clk 0:05:46] } 39... bxa4 { [%eval 8.8] [%clk 0:00:53] } 40. Rxa4 { [%eval 8.45] [%clk 0:05:50] } 40... Kg6 { [%eval 9.72] [%clk 0:00:54] } 41. Ra6+ { [%eval 9.55] [%clk 0:05:52] } 41... Kg7 { [%eval 8.82] [%clk 0:00:57] } 42. a4 { [%eval 8.91] [%clk 0:05:56] } 42... Bg6? { [%eval #11] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:00:57] } 43. Rxg6+ { [%eval #10] [%clk 0:05:58] } 43... Kxg6 { [%eval #10] [%clk 0:00:58] } 44. a5 { [%eval #10] [%clk 0:05:59] } 1-0