Event: 3. Itzehoer Schach Open
Date: 2024-05-09
White: Alvermann, Christian
WhiteElo: 1864
Black: Michael Koop
Result: 1-0
ECO: B15
Opening: Caro-Kann Defense: Campomanes Attack
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:57] } 1... c6 { [%eval 0.35] [%clk 1:30:51] } 2. d4 { [%eval 0.39] [%clk 1:31:14] } 2... d5 { [%eval 0.32] [%clk 1:31:13] } 3. Nc3 { [%eval 0.23] [%clk 1:31:28] } 3... Nf6?! { [%eval 0.84] } { Inaccuracy. dxe4 was best. } { [%clk 1:31:09] } 4. e5 { [%eval 0.98] [%clk 1:30:56] } 4... Nfd7 { [%eval 1.0] [%clk 1:30:45] } 5. Bd3 { [%eval 0.99] [%clk 1:30:31] } 5... g6 { [%eval 1.3] [%clk 1:30:03] } 6. Nf3 { [%eval 1.55] [%clk 1:29:40] } 6... Bg7 { [%eval 1.49] [%clk 1:28:20] } 7. O-O { [%eval 1.56] [%clk 1:29:33] } 7... Nf8 { [%eval 1.39] [%clk 1:27:22] } 8. Re1 { [%eval 1.31] [%clk 1:24:59] } 8... Ne6 { [%eval 1.55] [%clk 1:25:54] } 9. Ng5?! { [%eval 0.71] } { Inaccuracy. h4 was best. } { [%clk 1:20:07] } 9... Nxd4 { [%eval 0.59] [%clk 1:19:07] } 10. Bxg6 { [%eval 0.58] [%clk 1:20:21] } 10... hxg6 { [%eval 0.66] [%clk 1:18:51] } 11. Qxd4 { [%eval 0.58] [%clk 1:20:39] } 11... Qc7?! { [%eval 1.41] } { Inaccuracy. Na6 was best. } { [%clk 1:12:05] } 12. Bf4 { [%eval 1.01] [%clk 1:17:37] } 12... e6 { [%eval 1.53] [%clk 1:06:18] } 13. Rad1 { [%eval 1.46] [%clk 1:14:33] } 13... Nd7 { [%eval 1.63] [%clk 1:04:23] } 14. Bg3?! { [%eval 0.75] } { Inaccuracy. Qe3 was best. } { [%clk 1:13:35] } 14... a6? { [%eval 1.93] } { Mistake. Rh5 was best. } { [%clk 0:47:08] } 15. Rd3 { [%eval 1.45] [%clk 1:08:46] } 15... c5?? { [%eval 3.65] } { Blunder. Rh5 was best. } { [%clk 0:45:30] } 16. Nxd5 { [%eval 4.27] [%clk 1:07:21] } 16... exd5 { [%eval 4.21] [%clk 0:45:13] } 17. Qxd5 { [%eval 4.2] [%clk 1:06:48] } 17... Nb6 { [%eval 4.23] [%clk 0:42:08] } 18. Qe4?? { [%eval 0.71] } { Blunder. Qf3 was best. } { [%clk 1:05:25] } 18... Be6?? { [%eval 3.93] } { Blunder. Qe7 was best. } { [%clk 0:40:08] } 19. Nxe6 { [%eval 4.21] [%clk 1:05:49] } 19... fxe6 { [%eval 4.32] [%clk 0:40:01] } 20. Rd6 { [%eval 4.14] [%clk 1:05:52] } 20... O-O { [%eval 4.26] [%clk 0:36:00] } 21. Qxg6? { [%eval 2.6] } { Mistake. Rxe6 was best. } { [%clk 1:05:41] } 21... Rae8? { [%eval 4.74] } { Mistake. Nc4 was best. } { [%clk 0:33:10] } 22. Red1? { [%eval 2.69] } { Mistake. Rxe6 was best. } { [%clk 1:03:45] } 22... Nd5 { [%eval 2.66] [%clk 0:28:31] } 23. Rxe6 { [%eval 2.53] [%clk 1:03:11] } 23... Rxe6?? { [%eval 5.52] } { Blunder. Ne7 was best. } 24. Qxe6+ { [%eval 5.47] } 24... Qf7 { [%eval 5.38] [%clk 0:27:31] } 25. Qxf7+ { [%eval 5.5] [%clk 1:03:13] } 25... Kxf7 { [%eval 5.4] [%clk 0:25:22] } 26. Rxd5 { [%eval 5.51] [%clk 1:03:37] } 26... Ke7 { [%eval 5.67] [%clk 0:25:12] } 27. Rxc5 { [%eval 5.48] [%clk 1:03:41] } 27... Rd8 { [%eval 6.44] [%clk 0:24:28] } 28. Bh4+ { [%eval 6.39] [%clk 1:04:06] } 1-0