Event: 6 rounds classical games for players under 22 years
Site: Halle (Westf.), Germany
Date: 2024-07-28
White: Kostka, Collin
WhiteElo: 755
Black: Kalkreuter, Lars
Result: 1/2-1/2
ECO: C50
Opening: Four Knights Game: Italian Variation
Variant: Standard
TimeControl: 75 min/40 moves, 15 minutes rest, 30sec inkrement/move

1. e4 { [%eval 0.15] [%clk 1:15:59] } 1... e5 { [%eval 0.21] [%clk 1:15:49] } 2. Nf3 { [%eval 0.11] [%clk 1:16:24] } 2... Nc6 { [%eval 0.19] [%clk 1:16:03] } 3. Nc3 { [%eval 0.12] [%clk 1:16:51] } 3... Nf6 { [%eval 0.16] [%clk 1:16:17] } 4. Bc4 { [%eval 0.0] [%clk 1:17:00] } 4... Bc5 { [%eval 0.08] [%clk 1:16:29] } 5. Ng5 { [%eval -0.35] [%clk 1:16:50] } 5... O-O { [%eval -0.32] [%clk 1:16:40] } 6. O-O { [%eval -0.43] [%clk 1:17:14] } 6... d6 { [%eval -0.25] [%clk 1:16:47] } 7. d3? { [%eval -1.44] } { Mistake. h3 was best. } { [%clk 1:17:20] } 7... b6? { [%eval 0.13] } { Mistake. Bg4 was best. } { [%clk 1:16:59] } 8. Bb5?? { [%eval -2.01] } { Blunder. Nd5 was best. } { [%clk 1:16:42] } 8... Bb7?? { [%eval -0.09] } { Blunder. Bg4 was best. } { [%clk 1:16:50] } 9. Bd2 { [%eval -0.51] [%clk 1:16:05] } 9... a6 { [%eval -0.37] [%clk 1:16:57] } 10. Bc4 { [%eval -0.42] [%clk 1:15:52] } 10... d5?? { [%eval 1.31] } { Blunder. b5 was best. } { [%clk 1:16:09] } 11. exd5?! { [%eval 0.59] } { Inaccuracy. Nxd5 was best. } { [%clk 1:16:01] } 11... h6?? { [%eval 4.29] } { Blunder. Nb4 was best. } { [%clk 1:15:48] } 12. dxc6 { [%eval 4.19] [%clk 1:15:49] } 12... hxg5?! { [%eval 5.46] } { Inaccuracy. Bxc6 was best. } { [%clk 1:15:18] } 13. cxb7 { [%eval 5.42] [%clk 1:16:10] } 13... Rb8 { [%eval 5.36] [%clk 1:15:23] } 14. Bxg5 { [%eval 5.38] [%clk 1:16:02] } 14... Rxb7 { [%eval 6.01] [%clk 1:15:25] } 15. Bxa6 { [%eval 5.36] [%clk 1:16:05] } 15... Ra7 { [%eval 5.7] [%clk 1:15:08] } 16. Bc4 { [%eval 5.63] [%clk 1:16:01] } 16... Bd4 { [%eval 6.24] [%clk 1:14:21] } 17. Nb5 { [%eval 5.13] [%clk 1:16:30] } 17... Ra4 { [%eval 5.88] [%clk 1:14:06] } 18. b3 { [%eval 5.28] [%clk 1:16:37] } 18... Rxc4 { [%eval 5.17] [%clk 1:13:37] } 19. bxc4 { [%eval 4.93] [%clk 1:16:52] } 19... Bxa1 { [%eval 4.95] [%clk 1:13:29] } 20. Qxa1 { [%eval 4.94] [%clk 1:17:10] } 20... Re8 { [%eval 4.97] [%clk 1:12:46] } 21. Na7 { [%eval 4.67] [%clk 1:17:19] } 21... Qd6 { [%eval 4.8] [%clk 1:12:22] } 22. Nb5 { [%eval 4.96] [%clk 1:17:23] } 22... Qc5 { [%eval 5.04] [%clk 1:11:56] } 23. Qb1 { [%eval 4.64] [%clk 1:16:58] } 23... e4 { [%eval 4.94] [%clk 1:11:26] } 24. Be3 { [%eval 4.74] [%clk 1:17:27] } 24... Qh5 { [%eval 5.12] [%clk 1:11:17] } 25. Nxc7 { [%eval 5.18] [%clk 1:16:58] } 25... Ng4 { [%eval 5.48] [%clk 1:11:02] } 26. h3 { [%eval 5.48] [%clk 1:17:28] } 26... Nxe3 { [%eval 5.63] [%clk 1:10:59] } 27. fxe3 { [%eval 5.56] [%clk 1:17:25] } 27... Rc8 { [%eval 5.82] [%clk 1:10:56] } 28. g4?? { [%eval 0.0] } { Blunder. Qxb6 was best. } { [%clk 1:16:54] } 28... Qc5?? { [%eval 5.26] } { Blunder. Qxh3 was best. } { [%clk 1:10:31] } 29. Na6?! { [%eval 3.94] } { Inaccuracy. Nd5 was best. } { [%clk 1:17:23] } 29... Qxe3+ { [%eval 4.03] [%clk 1:10:17] } 30. Rf2?? { [%eval 1.17] } { Blunder. Kg2 was best. } { [%clk 1:17:28] } 30... Qg3+?! { [%eval 2.36] } { Inaccuracy. exd3 was best. } { [%clk 1:09:34] } 31. Rg2 { [%eval 2.58] [%clk 1:17:18] } 31... Qe3+ { [%eval 2.58] [%clk 1:09:37] } 32. Kh2 { [%eval 2.42] [%clk 1:17:02] } 32... Qf4+ { [%eval 2.16] [%clk 1:09:45] } 33. Rg3?? { [%eval -0.56] } { Blunder. Kh1 was best. } { [%clk 1:17:14] } 33... Qf5?? { [%eval 8.28] } { Blunder. exd3 was best. } { [%clk 1:08:25] } 1/2-1/2