Event: Round 2: Roberto Negro - Leo Titze
Site: https://lichess.org/study/Me77N5zE/Pdg3d9fJ
Date: 2022-12-09
White: Roberto Negro
Black: Leo Titze
Result: 0-1
ECO: D05
Opening: Queen's Pawn Game: Colle System
Variant: Standard

1. Nf3 { [%eval 0.29] [%clk 1:28:53] } 1... Nf6 { [%eval 0.29] [%clk 1:30:30] } 2. d4 { [%eval 0.12] [%clk 1:27:31] } 2... e6 { [%eval 0.38] [%clk 1:30:26] } 3. e3 { [%eval 0.11] [%clk 1:25:41] } 3... d5 { [%eval 0.0] [%clk 1:25:45] } 4. Bd3 { [%eval 0.0] [%clk 1:26:01] } 4... Bd6 { [%eval 0.08] [%clk 1:26:05] } 5. Nbd2 { [%eval 0.18] [%clk 1:21:21] } 5... Nbd7 { [%eval 0.0] [%clk 1:25:46] } 6. O-O { [%eval 0.23] [%clk 1:20:53] } 6... O-O { [%eval 0.19] [%clk 1:22:25] } 7. e4 { [%eval 0.0] [%clk 1:20:11] } 7... dxe4 { [%eval 0.1] [%clk 1:22:13] } 8. Nxe4 { [%eval 0.11] [%clk 1:20:35] } 8... Nxe4 { [%eval 0.09] [%clk 1:22:02] } 9. Bxe4 { [%eval 0.19] [%clk 1:20:55] } 9... h6 { [%eval 0.13] [%clk 1:19:01] } 10. c4 { [%eval 0.04] [%clk 1:14:44] } 10... c5 { [%eval 0.03] [%clk 1:15:31] } 11. Be3 { [%eval 0.06] [%clk 1:06:55] } 11... Qc7 { [%eval 0.0] [%clk 0:59:09] } 12. Rc1 { [%eval 0.0] [%clk 0:56:31] } 12... Rb8 { [%eval 0.12] [%clk 0:40:17] } 13. Bb1 { [%eval -0.33] [%clk 0:38:32] } 13... b6 { [%eval -0.39] [%clk 0:31:19] } 14. h3 { [%eval -0.24] [%clk 0:29:02] } 14... Bb7 { [%eval -0.26] [%clk 0:27:35] } 15. Qe2 { [%eval -0.28] [%clk 0:17:09] } 15... Nf6 { [%eval -0.31] [%clk 0:21:30] } 16. Rfd1 { [%eval -0.33] [%clk 0:17:00] } 16... Rbd8 { [%eval -0.29] [%clk 0:15:30] } 17. dxc5 { [%eval -0.23] [%clk 0:15:57] } 17... bxc5 { [%eval -0.24] [%clk 0:13:50] } 18. Bd2 { [%eval -0.29] [%clk 0:14:41] } 18... Qc6 { [%eval -0.36] [%clk 0:06:35] } 19. Ne1 { [%eval -0.37] [%clk 0:13:01] } 19... Bb8 { [%eval -0.35] [%clk 0:04:19] } 20. Ba5 { [%eval -0.73] [%clk 0:11:28] } 20... Rd4 { [%eval -0.79] [%clk 0:03:52] } 21. Rxd4 { [%eval -0.86] [%clk 0:07:36] } 21... cxd4 { [%eval -1.03] [%clk 0:04:20] } 22. c5 { [%eval -0.87] [%clk 0:07:52] } 22... e5 { [%eval -0.66] [%clk 0:04:00] } 23. f3?! { [%eval -1.25] } { Inaccuracy. b4 was best. } { [%clk 0:07:01] } 23... Qe6 { [%eval -1.09] [%clk 0:00:41] } 24. b4?? { [%eval -3.03] } { Blunder. Bd3 was best. } { [%clk 0:05:25] } 24... Nh5?? { [%eval 0.27] } { Blunder. e4 was best. } { [%clk 0:00:36] } 25. Be4?? { [%eval -2.0] } { Blunder. c6 was best. } { [%clk 0:04:26] } 25... Ng3 { [%eval -2.13] [%clk 0:00:44] } 26. Qd3 { [%eval -2.76] [%clk 0:04:21] } 26... Nxe4 { [%eval -2.3] [%clk 0:00:51] } 27. fxe4 { [%eval -2.04] [%clk 0:04:46] } 27... Qg6 { [%eval -2.33] [%clk 0:00:44] } 28. Qc4?! { [%eval -3.67] } { Inaccuracy. b5 was best. } { [%clk 0:03:04] } 28... Bxe4?! { [%eval -2.49] } { Inaccuracy. Qxe4 was best. } { [%clk 0:01:00] } 29. c6 { [%eval -2.22] [%clk 0:03:28] } 29... d3 { [%eval -2.89] [%clk 0:00:43] } 30. b5 { [%eval -2.73] [%clk 0:03:49] } 30... Bc7 { [%eval -2.89] [%clk 0:00:51] } 31. Bd2?! { [%eval -4.25] } { Inaccuracy. Qb4 was best. } { [%clk 0:03:03] } 31... Bb6+ { [%eval -4.07] [%clk 0:00:55] } 32. Kh1 { [%eval -4.39] [%clk 0:02:15] } 32... Qf5 { [%eval -3.87] [%clk 0:01:07] } 33. Kh2 { [%eval -4.46] [%clk 0:01:33] } 33... h5 { [%eval -4.96] [%clk 0:00:39] } 34. Rc3 { [%eval -6.18] [%clk 0:00:57] } 34... Rd8?! { [%eval -4.77] } { Inaccuracy. Qf1 was best. } { [%clk 0:00:36] } 35. c7 { [%eval -5.22] [%clk 0:00:42] } 35... Rc8 { [%eval -5.65] [%clk 0:01:01] } 36. Qa4?? { [%eval #-8] } { Checkmate is now unavoidable. Rxd3 was best. } { [%clk 0:00:33] } 36... Qg6?? { [%eval -4.17] } { Lost forced checkmate sequence. Qf1 was best. } { [%clk 0:00:32] } 37. Rc4?! { [%eval -5.75] } { Inaccuracy. Qa6 was best. } { [%clk 0:00:37] } 37... Bd5 { [%eval -5.42] [%clk 0:00:36] } 38. Qa6 { [%eval -5.78] [%clk 0:00:56] } 38... Qe6 { [%eval -5.36] [%clk 0:00:35] } 39. Rh4 { [%eval -5.73] [%clk 0:00:57] } 39... Rxc7 { [%eval -5.74] [%clk 0:00:37] } 40. Nxd3?! { [%eval -7.94] } { Inaccuracy. Qa3 was best. } { [%clk 0:01:23] } 40... Rc2 { [%eval -7.57] [%clk 0:00:39] } 41. Nb4? { [%eval #-9] } { Checkmate is now unavoidable. Ne1 was best. } { [%clk 0:01:12] } 41... Rxd2 { [%eval #-8] [%clk 0:00:37] } 42. Nxd5 { [%eval #-8] [%clk 0:01:38] } 42... Qxd5?! { [%eval -12.8] } { Lost forced checkmate sequence. Rxg2+ was best. } { [%clk 0:00:36] } 43. Qc8+?! { [%eval #-13] } { Checkmate is now unavoidable. Rg4 was best. } { [%clk 0:02:06] } 43... Qd8?? { [%eval -6.23] } { Lost forced checkmate sequence. Bd8 was best. } { [%clk 0:01:04] } 0-1