Event: Round 4: Gabriele Cammann - Christoph Pennekamp
Date: 2023-03-07
White: Gabriele Cammann
Black: Christoph Pennekamp
Result: 0-1
ECO: B11
Opening: Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c6 { [%eval 0.37] [%clk 1:30:48] } 2. Nc3 { [%eval 0.34] [%clk 1:31:11] } 2... d5 { [%eval 0.24] [%clk 1:31:07] } 3. Nf3 { [%eval 0.28] [%clk 1:31:28] } 3... Bg4 { [%eval 0.36] [%clk 1:28:17] } 4. h3 { [%eval 0.27] [%clk 1:31:37] } 4... Bxf3 { [%eval 0.32] [%clk 1:27:17] } 5. Qxf3 { [%eval 0.32] [%clk 1:31:56] } 5... d4 { [%eval 0.77] [%clk 1:24:54] } 6. Ne2 { [%eval 0.32] [%clk 1:30:51] } 6... e5 { [%eval 0.82] [%clk 1:24:31] } 7. Ng3 { [%eval 0.73] [%clk 1:27:50] } 7... g6 { [%eval 0.92] [%clk 1:22:51] } 8. Bc4 { [%eval 0.54] [%clk 1:25:40] } 8... Nf6 { [%eval 0.69] [%clk 1:22:13] } 9. Qb3 { [%eval 0.44] [%clk 1:24:50] } 9... Qc7 { [%eval 0.35] [%clk 1:17:06] } 10. O-O { [%eval 0.0] [%clk 1:22:56] } 10... Na6?! { [%eval 0.86] } { Inaccuracy. b5 was best. } { [%clk 1:11:09] } 11. a3 { [%eval 0.41] [%clk 1:20:03] } 11... b5 { [%eval 0.83] [%clk 1:10:04] } 12. Be2? { [%eval -0.54] } { Mistake. Bxb5 was best. } { [%clk 1:19:58] } 12... Nc5 { [%eval -0.58] [%clk 1:10:13] } 13. Qf3 { [%eval -0.59] [%clk 1:20:02] } 13... Qd8?! { [%eval 0.5] } { Inaccuracy. Be7 was best. } { [%clk 1:00:18] } 14. b4 { [%eval 0.55] [%clk 1:20:00] } 14... Ne6 { [%eval 0.54] [%clk 1:00:29] } 15. c3?! { [%eval -0.43] } { Inaccuracy. a4 was best. } { [%clk 1:11:20] } 15... Nf4? { [%eval 0.77] } { Mistake. h5 was best. } { [%clk 0:57:48] } 16. Bb2? { [%eval -0.7] } { Mistake. cxd4 was best. } { [%clk 1:09:51] } 16... d3 { [%eval -0.75] [%clk 0:53:28] } 17. Bd1 { [%eval -0.75] [%clk 1:09:51] } 17... c5? { [%eval 0.39] } { Mistake. Bd6 was best. } { [%clk 0:53:15] } 18. c4 { [%eval 0.13] [%clk 1:05:47] } 18... Nd7 { [%eval 0.36] [%clk 0:51:50] } 19. Bb3 { [%eval 0.0] [%clk 1:03:36] } 19... cxb4 { [%eval 0.48] [%clk 0:50:47] } 20. axb4 { [%eval 0.37] [%clk 1:01:43] } 20... Bxb4 { [%eval 0.49] [%clk 0:50:56] } 21. Bc3?? { [%eval -2.3] } { Blunder. cxb5 was best. } { [%clk 0:58:46] } 21... Bxc3 { [%eval -2.3] [%clk 0:50:37] } 22. dxc3 { [%eval -2.18] [%clk 0:58:53] } 22... Nc5 { [%eval -2.46] [%clk 0:48:04] } 23. Ba2 { [%eval -2.32] [%clk 0:55:02] } 23... a6 { [%eval -2.5] [%clk 0:39:10] } 24. Qe3 { [%eval -2.59] [%clk 0:55:07] } 24... Qe7 { [%eval -1.95] [%clk 0:36:25] } 25. Rfb1 { [%eval -2.17] [%clk 0:52:13] } 25... Rb8 { [%eval -1.86] [%clk 0:34:12] } 26. cxb5 { [%eval -1.68] [%clk 0:50:17] } 26... axb5 { [%eval -1.91] [%clk 0:34:22] } 27. Bd5 { [%eval -2.39] [%clk 0:48:51] } 27... Nxd5?? { [%eval -0.31] } { Blunder. O-O was best. } { [%clk 0:32:05] } 28. exd5 { [%eval -0.4] [%clk 0:49:11] } 28... e4?? { [%eval 2.47] } { Blunder. f5 was best. } { [%clk 0:32:19] } 29. Qd4 { [%eval 2.6] [%clk 0:48:49] } 29... O-O?! { [%eval 3.44] } { Inaccuracy. f6 was best. } { [%clk 0:32:25] } 30. d6 { [%eval 3.43] [%clk 0:48:34] } 30... Qg5 { [%eval 3.55] [%clk 0:28:00] } 31. Nf1?? { [%eval -0.09] } { Blunder. h4 was best. } { [%clk 0:47:48] } 31... Rbc8?? { [%eval 2.8] } { Blunder. Ne6 was best. } { [%clk 0:24:50] } 32. Ne3?? { [%eval -0.26] } { Blunder. Rxb5 was best. } { [%clk 0:47:52] } 32... f5?? { [%eval 3.47] } { Blunder. Ne6 was best. } { [%clk 0:24:50] } 33. Ra7 { [%eval 3.06] [%clk 0:45:02] } 33... Qf6 { [%eval 3.3] [%clk 0:22:25] } 34. Qxf6?? { [%eval 0.29] } { Blunder. Qd5+ was best. } { [%clk 0:44:44] } 34... Rxf6 { [%eval 0.27] [%clk 0:22:44] } 35. d7?? { [%eval -1.54] } { Blunder. Nd5 was best. } { [%clk 0:45:04] } 35... Rd8 { [%eval -1.44] [%clk 0:22:04] } 36. Nd5?? { [%eval -3.89] } { Blunder. Rxb5 was best. } { [%clk 0:44:28] } 36... Rf7?! { [%eval -2.56] } { Inaccuracy. Rd6 was best. } { [%clk 0:22:10] } 37. Rxb5 { [%eval -2.72] [%clk 0:43:48] } 37... Ne6?? { [%eval -0.05] } { Blunder. Nxd7 was best. } { [%clk 0:17:55] } 38. Rb6?? { [%eval -1.97] } { Blunder. Nb6 was best. } { [%clk 0:42:44] } 38... Nf8 { [%eval -2.06] [%clk 0:17:02] } 39. Rd6?! { [%eval -2.79] } { Inaccuracy. f3 was best. } { [%clk 0:38:59] } 39... Kg7?! { [%eval -1.97] } { Inaccuracy. Rdxd7 was best. } { [%clk 0:11:21] } 40. Nf6?? { [%eval -5.9] } { Blunder. Nb6 was best. } { [%clk 0:38:52] } 40... Rxf6 { [%eval -5.67] [%clk 0:11:16] } 41. Rd5 { [%eval -6.06] [%clk 0:34:41] } 41... Rf7 { [%eval -6.14] [%clk 0:09:10] } 42. Kf1 { [%eval -6.11] } 42... Rfxd7 { [%eval -5.9] } 43. Rdxd7+ { [%eval -6.26] [%clk 0:31:38] } 43... Rxd7 { [%eval -6.34] [%clk 0:09:19] } 44. Rxd7+ { [%eval -7.44] [%clk 0:30:52] } 44... Nxd7 { [%eval -7.32] [%clk 0:09:39] } 45. Ke1 { [%eval -8.21] [%clk 0:31:17] } 45... Kf6 { [%eval -7.26] [%clk 0:09:40] } 46. Kd2 { [%eval -7.64] [%clk 0:31:44] } 46... Ke5 { [%eval -7.9] [%clk 0:09:22] } 47. Ke3 { [%eval -11.54] [%clk 0:31:37] } 47... Nb6 { [%eval -11.01] [%clk 0:09:09] } 48. h4?! { [%eval #-1] } { Checkmate is now unavoidable. Kd2 was best. } { [%clk 0:30:54] } 48... Nc4# { [%clk 0:09:22] } 0-1