Event: Round 4 | 65+: Marco Ubezio - Rainer Knaak
Site: https://lichess.org/study/slYjshCi/Abfm0Mbi
Date: 2022-11-18
White: Marco Ubezio
Black: Rainer Knaak
Result: 0-1
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:52] } 1... d5 { [%eval 0.27] [%clk 1:30:45] } 2. Nf3 { [%eval 0.28] [%clk 1:31:16] } 2... e6 { [%eval 0.25] [%clk 1:30:45] } 3. c4 { [%eval 0.0] [%clk 1:31:39] } 3... Nf6 { [%eval 0.17] [%clk 1:27:02] } 4. g3 { [%eval 0.2] [%clk 1:32:02] } 4... Be7 { [%eval 0.22] [%clk 1:26:35] } 5. Bg2 { [%eval 0.17] [%clk 1:32:26] } 5... O-O { [%eval 0.31] [%clk 1:26:58] } 6. O-O { [%eval 0.22] [%clk 1:32:50] } 6... dxc4 { [%eval 0.31] [%clk 1:27:13] } 7. Ne5 { [%eval 0.12] [%clk 1:31:51] } 7... Nc6 { [%eval 0.19] [%clk 1:27:26] } 8. Nxc6 { [%eval 0.0] [%clk 1:31:47] } 8... bxc6 { [%eval -0.1] [%clk 1:27:51] } 9. Na3 { [%eval -0.07] [%clk 1:32:07] } 9... Bxa3 { [%eval 0.27] [%clk 1:26:24] } 10. bxa3 { [%eval -0.21] [%clk 1:32:30] } 10... Nd5?! { [%eval 0.74] } { Inaccuracy. Ba6 was best. } { [%clk 1:14:23] } 11. Qc2? { [%eval -0.69] } { Mistake. Qa4 was best. } { [%clk 1:20:16] } 11... Ba6 { [%eval -0.54] [%clk 1:10:07] } 12. a4 { [%eval -1.04] [%clk 1:14:34] } 12... Qe7 { [%eval -0.84] [%clk 1:04:04] } 13. e4 { [%eval -1.04] [%clk 1:13:11] } 13... Nb4 { [%eval -1.12] [%clk 0:53:14] } 14. Qc3 { [%eval -1.01] [%clk 1:11:37] } 14... e5 { [%eval -0.88] [%clk 0:50:27] } 15. Ba3 { [%eval -1.32] [%clk 1:10:35] } 15... c5 { [%eval -1.23] [%clk 0:50:43] } 16. dxc5 { [%eval -1.61] [%clk 1:05:44] } 16... Nc6 { [%eval -1.19] [%clk 0:50:34] } 17. Rfd1 { [%eval -1.46] [%clk 1:04:41] } 17... Rfd8 { [%eval -0.99] [%clk 0:46:26] } 18. Rd5 { [%eval -1.28] [%clk 0:59:49] } 18... Qe6? { [%eval 0.0] } { Mistake. Rab8 was best. } { [%clk 0:39:00] } 19. Rad1?! { [%eval -0.99] } { Inaccuracy. Bb2 was best. } { [%clk 0:58:40] } 19... Nd4 { [%eval -0.46] [%clk 0:39:09] } 20. Qa5?? { [%eval -3.1] } { Blunder. Rd2 was best. } { [%clk 0:55:30] } 20... Bb7?! { [%eval -1.92] } { Inaccuracy. c3 was best. } { [%clk 0:30:26] } 21. Rxd8+ { [%eval -2.24] [%clk 0:46:46] } 21... Rxd8 { [%eval -1.85] [%clk 0:30:51] } 22. Kh1?! { [%eval -2.78] } { Inaccuracy. Rd2 was best. } { [%clk 0:40:51] } 22... Qc6?! { [%eval -1.58] } { Inaccuracy. h5 was best. } { [%clk 0:29:32] } 23. Qb4?! { [%eval -2.44] } { Inaccuracy. Bb2 was best. } { [%clk 0:36:59] } 23... Ba6 { [%eval -2.05] [%clk 0:27:51] } 24. Bb2 { [%eval -2.3] [%clk 0:36:43] } 24... h5 { [%eval -2.22] [%clk 0:26:34] } 25. h4 { [%eval -1.98] [%clk 0:33:10] } 25... Kh7?! { [%eval -1.24] } { Inaccuracy. Qf6 was best. } { [%clk 0:25:36] } 26. Rd2 { [%eval -1.26] [%clk 0:28:56] } 26... Qg6 { [%eval -0.75] [%clk 0:24:09] } 27. Qa5?! { [%eval -1.56] } { Inaccuracy. Bc3 was best. } { [%clk 0:27:27] } 27... Nc6 { [%eval -2.05] [%clk 0:23:51] } 28. Qc3 { [%eval -1.5] [%clk 0:27:13] } 28... Rd3 { [%eval -1.84] [%clk 0:23:42] } 29. Rxd3 { [%eval -1.68] [%clk 0:26:05] } 29... cxd3 { [%eval -1.88] [%clk 0:24:07] } 30. Qd2? { [%eval -3.48] } { Mistake. Qb3 was best. } { [%clk 0:24:34] } 30... Qg4 { [%eval -3.33] [%clk 0:18:55] } 31. Kh2 { [%eval -3.31] [%clk 0:22:08] } 31... Qe2 { [%eval -4.25] [%clk 0:19:04] } 32. Bc3 { [%eval -3.7] [%clk 0:17:18] } 32... Nd4 { [%eval -3.92] [%clk 0:13:58] } 33. Kg1?! { [%eval -5.74] } { Inaccuracy. Kh1 was best. } { [%clk 0:06:21] } 33... Bc4? { [%eval -3.36] } { Mistake. Bb7 was best. } { [%clk 0:12:19] } 34. Qg5?? { [%eval -9.8] } { Blunder. Ba5 was best. } { [%clk 0:04:42] } 34... f6?! { [%eval -5.83] } { Inaccuracy. Qd1+ was best. } { [%clk 0:12:07] } 35. Qc1 { [%eval -7.22] [%clk 0:03:12] } 35... Bxa2 { [%eval -7.1] [%clk 0:11:56] } 36. Bxd4 { [%eval -8.77] [%clk 0:02:04] } 36... d2 { [%eval -9.31] [%clk 0:12:13] } 0-1