Event: DVM U12 2021
Site: Naumburg (Saale) GER
Date: 2022-03-27
White: Haubold, Sebastian Marcel
WhiteElo: 1869
Black: Middendorf, Sven-Jonas
BlackElo: 1424
Result: 1-0
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Mackenzie Variation
Variant: Standard
Termination: normal

1. e4 { [%eval 0.28] [%clk 1:30:57] } 1... e5 { [%eval 0.12] [%clk 1:30:57] } 2. Nf3 { [%eval 0.19] [%clk 1:31:23] } 2... Nc6 { [%eval 0.32] [%clk 1:31:23] } 3. Bb5 { [%eval 0.24] [%clk 1:31:48] } 3... a6 { [%eval 0.37] [%clk 1:31:50] } 4. Ba4 { [%eval 0.35] [%clk 1:32:13] } 4... Nf6 { [%eval 0.37] [%clk 1:32:18] } 5. d4 { [%eval -0.13] [%clk 1:32:37] } 5... exd4 { [%eval -0.21] [%clk 1:32:28] } 6. O-O { [%eval -0.12] [%clk 1:32:59] } 6... Be7 { [%eval -0.11] [%clk 1:32:26] } 7. Re1 { [%eval -0.32] [%clk 1:33:21] } 7... b5 { [%eval -0.56] [%clk 1:32:22] } 8. e5 { [%eval -0.35] [%clk 1:33:45] } 8... Nd5?! { [%eval 0.32] } { Inaccuracy. Nxe5 was best. } { [%clk 1:22:07] } 9. Bb3 { [%eval 0.29] [%clk 1:33:10] } 9... Nb6 { [%eval 0.4] [%clk 1:22:26] } 10. Nxd4 { [%eval 0.27] [%clk 1:29:42] } 10... Nxd4 { [%eval 0.2] [%clk 1:21:42] } 11. Qxd4 { [%eval 0.06] [%clk 1:30:06] } 11... c5 { [%eval 0.04] [%clk 1:21:34] } 12. Qg4 { [%eval 0.32] [%clk 1:30:35] } 12... g6 { [%eval 0.29] [%clk 1:01:58] } 13. c3 { [%eval 0.28] [%clk 1:17:30] } 13... d5 { [%eval 0.38] [%clk 0:53:07] } 14. Qf3 { [%eval 0.07] [%clk 1:14:46] } 14... c4?! { [%eval 1.02] } { Inaccuracy. O-O was best. } { [%clk 0:52:34] } 15. Bc2 { [%eval 0.87] [%clk 1:15:04] } 15... Bc5? { [%eval 2.21] } { Mistake. O-O was best. } { [%clk 0:48:26] } 16. Bh6 { [%eval 2.0] [%clk 1:10:38] } 16... Rg8?! { [%eval 2.77] } { Inaccuracy. Be6 was best. } { [%clk 0:41:30] } 17. Nd2 { [%eval 2.46] [%clk 1:04:08] } 17... Qh4 { [%eval 2.25] [%clk 0:33:32] } 18. Be3 { [%eval 2.74] [%clk 1:01:16] } 18... Bxe3?! { [%eval 3.74] } { Inaccuracy. Bg4 was best. } { [%clk 0:28:34] } 19. Qxe3 { [%eval 3.62] [%clk 1:01:42] } 19... Qd8 { [%eval 3.98] [%clk 0:28:52] } 20. Qh6 { [%eval 3.84] [%clk 1:01:10] } 20... Rf8 { [%eval 4.38] [%clk 0:22:05] } 21. Qxh7 { [%eval 4.06] [%clk 0:59:30] } 21... Be6 { [%eval 4.6] [%clk 0:22:12] } 22. Nf3 { [%eval 4.58] [%clk 0:59:13] } 22... Nd7 { [%eval 4.47] [%clk 0:21:11] } 23. Nd4 { [%eval 5.04] [%clk 0:58:07] } 23... Nc5 { [%eval 5.62] [%clk 0:20:57] } 24. Qh6 { [%eval 5.01] [%clk 0:57:06] } 24... Qc7 { [%eval 5.37] [%clk 0:19:23] } 25. Rad1?! { [%eval 3.61] } { Inaccuracy. b4 was best. } { [%clk 0:56:41] } 25... O-O-O { [%eval 3.71] [%clk 0:16:11] } 26. b4 { [%eval 3.63] [%clk 0:54:56] } 26... cxb3 { [%eval 3.61] [%clk 0:14:25] } 27. axb3 { [%eval 3.39] [%clk 0:55:18] } 27... Qd7? { [%eval 6.08] } { Mistake. Bd7 was best. } { [%clk 0:12:00] } 28. b4 { [%eval 5.68] [%clk 0:55:11] } 28... Nb7?! { [%eval 8.81] } { Inaccuracy. Na4 was best. } { [%clk 0:12:17] } 29. Ra1 { [%eval 8.48] [%clk 0:55:33] } 29... Qc7 { [%eval 8.65] [%clk 0:10:24] } 30. Rxa6 { [%eval 8.76] [%clk 0:55:55] } 30... Qxc3 { [%eval 8.78] [%clk 0:09:57] } 31. Rc6+ { [%eval 8.48] [%clk 0:56:14] } 31... Qxc6 { [%eval 8.63] [%clk 0:10:13] } 32. Nxc6 { [%eval 8.67] [%clk 0:56:36] } 32... Rde8 { [%eval 9.08] [%clk 0:09:18] } 33. Na7+ { [%eval 10.09] [%clk 0:56:58] } 33... Kb8 { [%eval 8.49] [%clk 0:09:17] } 34. Nxb5 { [%eval 9.1] [%clk 0:57:22] } 34... Rh8? { [%eval #8] } { Checkmate is now unavoidable. Bd7 was best. } { [%clk 0:09:00] } 35. Qe3 { [%eval #7] [%clk 0:57:32] } 35... Kc8 { [%eval #4] [%clk 0:08:50] } 36. Nd6+?! { [%eval 14.69] } { Lost forced checkmate sequence. Qc3+ was best. } { [%clk 0:57:52] } 36... Nxd6?! { [%eval #8] } { Checkmate is now unavoidable. Kd7 was best. } { [%clk 0:09:16] } 37. exd6 { [%eval #7] [%clk 0:58:16] } 37... Bd7 { [%eval #4] [%clk 0:09:20] } 38. Qc5+ { [%eval #3] [%clk 0:58:39] } 38... Kb7 { [%eval #3] [%clk 0:09:29] } 39. Qc7+ { [%eval #2] [%clk 0:59:00] } 39... Ka6 { [%eval #2] [%clk 0:09:55] } 40. Ra1+ { [%eval #1] [%clk 0:59:21] } 40... Ba4 { [%eval #1] [%clk 0:10:11] } 41. Rxa4+ { [%eval #1] [%clk 0:59:42] } 41... Kb5 { [%eval #1] [%clk 0:10:41] } 42. Qc5# 1-0