Event: Round 5: Hans-Joachim Vatter - Karl-Heinz Kannenberg
Site: https://lichess.org/study/IAh9x2dI/yqLcwG92
Date: 2022-08-16
White: Hans-Joachim Vatter
Black: Karl-Heinz Kannenberg
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:56] } 1... c6 { [%eval 0.56] [%clk 1:30:56] } 2. d4 { [%eval 0.41] [%clk 1:30:48] } 2... d5 { [%eval 0.28] [%clk 1:31:18] } 3. e5 { [%eval 0.28] [%clk 1:30:57] } 3... c5 { [%eval 0.0] [%clk 1:31:34] } 4. dxc5 { [%eval 0.38] [%clk 1:30:27] } 4... e6 { [%eval 0.31] [%clk 1:31:55] } 5. a3 { [%eval 0.25] [%clk 1:28:21] } 5... Bxc5 { [%eval 0.33] [%clk 1:31:43] } 6. b4 { [%eval 0.31] [%clk 1:28:12] } 6... Be7 { [%eval 0.23] [%clk 1:31:40] } 7. Bd3 { [%eval 0.0] [%clk 1:25:17] } 7... a5 { [%eval 0.23] [%clk 1:25:41] } 8. bxa5 { [%eval 0.02] [%clk 1:22:02] } 8... Qxa5+ { [%eval 0.31] [%clk 1:15:04] } 9. Bd2 { [%eval 0.18] [%clk 1:13:22] } 9... Qc7 { [%eval 0.0] [%clk 1:15:01] } 10. Nf3 { [%eval 0.21] [%clk 1:13:46] } 10... Nd7 { [%eval 0.37] [%clk 1:14:21] } 11. Qe2 { [%eval -0.1] [%clk 1:07:57] } 11... Bc5?! { [%eval 0.77] } { Inaccuracy. f6 was best. } { [%clk 1:09:40] } 12. Nc3 { [%eval 0.79] [%clk 1:04:29] } 12... Ne7 { [%eval 0.87] [%clk 1:03:45] } 13. Nb5 { [%eval 0.79] [%clk 0:59:31] } 13... Qb8 { [%eval 0.66] [%clk 1:01:38] } 14. O-O { [%eval 0.86] [%clk 0:58:47] } 14... Ng6 { [%eval 1.09] [%clk 0:54:10] } 15. g3? { [%eval -0.36] } { Mistake. Nd6+ was best. } { [%clk 0:47:12] } 15... O-O?! { [%eval 0.46] } { Inaccuracy. Ndxe5 was best. } { [%clk 0:51:02] } 16. Rfe1 { [%eval 0.28] [%clk 0:45:45] } 16... Be7?! { [%eval 1.16] } { Inaccuracy. b6 was best. } { [%clk 0:40:53] } 17. h4 { [%eval 1.28] [%clk 0:39:02] } 17... Re8? { [%eval 2.7] } { Mistake. Bc5 was best. } { [%clk 0:33:34] } 18. h5 { [%eval 2.72] [%clk 0:37:31] } 18... Ngf8 { [%eval 2.79] [%clk 0:33:55] } 19. h6 { [%eval 2.54] [%clk 0:36:25] } 19... g6?! { [%eval 3.47] } { Inaccuracy. Ng6 was best. } { [%clk 0:25:55] } 20. Bb4?! { [%eval 2.61] } { Inaccuracy. Ng5 was best. } { [%clk 0:21:52] } 20... Nc5 { [%eval 2.92] [%clk 0:19:09] } 21. Nh2 { [%eval 2.8] [%clk 0:11:13] } 21... Nfd7 { [%eval 3.21] [%clk 0:14:56] } 22. Ng4 { [%eval 2.99] [%clk 0:10:15] } 22... b6 { [%eval 2.92] [%clk 0:10:15] } 23. Nd4 { [%eval 2.65] [%clk 0:09:52] } 23... Bb7 { [%eval 2.72] [%clk 0:09:20] } 24. Qf3 { [%eval 2.67] [%clk 0:08:07] } 24... Ne4 { [%eval 2.82] [%clk 0:04:19] } 25. Bxe7 { [%eval 2.79] [%clk 0:06:33] } 25... Rxe7 { [%eval 2.59] [%clk 0:04:30] } 26. Bxe4 { [%eval 2.9] [%clk 0:04:02] } 26... dxe4 { [%eval 2.78] [%clk 0:04:46] } 27. Qf4 { [%eval 2.49] [%clk 0:02:59] } 27... Ra5? { [%eval 4.75] } { Mistake. f5 was best. } { [%clk 0:03:35] } 28. Nf6+?? { [%eval 1.25] } { Blunder. Rad1 was best. } { [%clk 0:02:51] } 28... Nxf6 { [%eval 1.08] [%clk 0:03:42] } 29. Qxf6 { [%eval 0.95] [%clk 0:03:19] } 29... Qf8 { [%eval 1.18] [%clk 0:04:01] } 30. Re3?? { [%eval -1.14] } { Blunder. c4 was best. } { [%clk 0:02:45] } 30... Rd7 { [%eval -1.02] [%clk 0:03:56] } 31. c3? { [%eval -2.32] } { Mistake. Nb3 was best. } { [%clk 0:02:05] } 31... Qxh6 { [%eval -2.46] [%clk 0:04:17] } 32. Nxe6?? { [%eval -5.15] } { Blunder. Rb1 was best. } { [%clk 0:02:03] } 32... fxe6 { [%eval -4.72] [%clk 0:03:52] } 33. Qxe6+ { [%eval -4.95] [%clk 0:02:31] } 33... Rf7 { [%eval -5.19] [%clk 0:04:04] } 34. Rd1 { [%eval -5.39] [%clk 0:02:51] } 34... Qf8 { [%eval -5.31] [%clk 0:03:29] } 35. Qxb6 { [%eval -5.44] [%clk 0:03:03] } 35... Rd5 { [%eval -4.72] [%clk 0:03:39] } 36. Rxd5 { [%eval -4.14] [%clk 0:02:04] } 36... Bxd5 { [%eval -4.28] [%clk 0:04:00] } 37. c4 { [%eval -5.27] [%clk 0:02:12] } 37... Rxf2 { [%eval -4.9] [%clk 0:03:16] } 38. Re1 { [%eval -5.12] [%clk 0:02:03] } 38... Bxc4?? { [%eval 2.64] } { Blunder. Rf3 was best. } { [%clk 0:03:16] } 39. Qxf2 { [%eval 2.28] [%clk 0:02:30] } 1-0