Event: Round 7: Everaldo Matsuura - Diego Rafael Di Berardino
Date: 2022-01-28
White: Everaldo Matsuura
Black: Diego Rafael Di Berardino
Result: 0-1
ECO: C70
Opening: Ruy Lopez: Morphy Defense, Classical Defense Deferred
Variant: Standard

1. e4 { [%eval 0.25] [%clk 1:29:03] } 1... e5 { [%eval 0.12] [%clk 1:30:14] } 2. Nf3 { [%eval 0.28] [%clk 1:29:07] } 2... Nc6 { [%eval 0.25] [%clk 1:30:33] } 3. Bb5 { [%eval 0.3] [%clk 1:28:45] } 3... a6 { [%eval 0.37] [%clk 1:30:40] } 4. Ba4 { [%eval 0.35] [%clk 1:28:56] } 4... Bc5 { [%eval 0.43] [%clk 1:29:54] } 5. O-O { [%eval 0.2] [%clk 1:28:21] } 5... Nge7 { [%eval 0.55] [%clk 1:29:45] } 6. c3 { [%eval 0.36] [%clk 1:25:02] } 6... Ba7 { [%eval 0.78] [%clk 1:29:01] } 7. d4 { [%eval 0.4] [%clk 1:22:08] } 7... Ng6 { [%eval 0.44] [%clk 1:25:50] } 8. Be3 { [%eval 0.7] [%clk 1:07:23] } 8... O-O { [%eval 0.61] [%clk 1:24:40] } 9. Nbd2 { [%eval 0.14] [%clk 1:05:58] } 9... exd4 { [%eval 0.31] [%clk 1:15:36] } 10. cxd4 { [%eval 0.24] [%clk 1:05:29] } 10... d5 { [%eval 0.19] [%clk 1:15:53] } 11. Bxc6 { [%eval 0.29] [%clk 0:49:24] } 11... bxc6 { [%eval 0.08] [%clk 1:16:05] } 12. e5 { [%eval 0.51] [%clk 0:49:10] } 12... f6 { [%eval 0.27] [%clk 1:06:08] } 13. exf6 { [%eval 0.41] [%clk 0:49:09] } 13... Qxf6 { [%eval 0.37] [%clk 1:06:26] } 14. Rc1 { [%eval 0.51] [%clk 0:49:04] } 14... Bb6 { [%eval 0.25] [%clk 0:48:46] } 15. Re1 { [%eval 0.47] [%clk 0:45:54] } 15... Bg4 { [%eval 0.47] [%clk 0:36:20] } 16. h3 { [%eval 0.38] [%clk 0:31:32] } 16... Bd7 { [%eval 0.53] [%clk 0:31:10] } 17. b4?! { [%eval -0.15] } { Inaccuracy. Qc2 was best. } { [%clk 0:09:47] } 17... a5 { [%eval -0.28] [%clk 0:28:56] } 18. a3 { [%eval 0.0] [%clk 0:08:37] } 18... axb4 { [%eval -0.08] [%clk 0:28:18] } 19. axb4 { [%eval 0.07] [%clk 0:09:00] } 19... Rae8 { [%eval -0.07] [%clk 0:21:06] } 20. Qb3 { [%eval -0.07] [%clk 0:08:45] } 20... Qf5 { [%eval 0.0] [%clk 0:11:14] } 21. Qc2 { [%eval 0.11] [%clk 0:02:18] } 21... Qh5 { [%eval 0.0] [%clk 0:07:51] } 22. Qd3?! { [%eval -0.56] } { Inaccuracy. Qd1 was best. } { [%clk 0:02:10] } 22... Rf7?! { [%eval 0.0] } { Inaccuracy. Bxh3 was best. } { [%clk 0:02:02] } 23. Qf1 { [%eval 0.0] [%clk 0:01:21] } 23... Qf5 { [%eval 0.39] [%clk 0:01:09] } 24. g4? { [%eval -1.01] } { Mistake. Bg5 was best. } { [%clk 0:00:38] } 24... Qf6 { [%eval -0.98] [%clk 0:01:31] } 25. Bg5 { [%eval -1.12] [%clk 0:00:47] } 25... Rxe1 { [%eval -0.76] [%clk 0:01:17] } 26. Rxe1 { [%eval -1.17] [%clk 0:00:41] } 26... Qd6 { [%eval -1.56] [%clk 0:01:42] } 27. Qd3 { [%eval -1.67] [%clk 0:00:35] } 27... Qxb4 { [%eval -1.89] [%clk 0:01:25] } 28. Be3 { [%eval -1.66] [%clk 0:00:35] } 28... Re7?! { [%eval -0.88] } { Inaccuracy. Qd6 was best. } { [%clk 0:01:00] } 29. Ra1 { [%eval -0.97] [%clk 0:00:35] } 29... Re8 { [%eval -0.86] [%clk 0:01:07] } 30. Ng5 { [%eval -1.14] [%clk 0:00:32] } 30... Qd6?! { [%eval -0.51] } { Inaccuracy. Nf8 was best. } { [%clk 0:01:08] } 31. Ngf3? { [%eval -1.73] } { Mistake. Ndf3 was best. } { [%clk 0:00:31] } 31... h6 { [%eval -1.86] [%clk 0:00:46] } 32. Nb3?! { [%eval -2.87] } { Inaccuracy. Qa3 was best. } { [%clk 0:00:37] } 32... Nf4? { [%eval -1.34] } { Mistake. Qf6 was best. } { [%clk 0:00:42] } 33. Qf1?! { [%eval -2.13] } { Inaccuracy. Bxf4 was best. } { [%clk 0:00:56] } 33... Ng6?! { [%eval -1.37] } { Inaccuracy. Rf8 was best. } { [%clk 0:00:41] } 34. Qg2 { [%eval -1.62] [%clk 0:01:00] } 34... Rf8 { [%eval -1.14] [%clk 0:00:43] } 35. Nbd2?? { [%eval -3.86] } { Blunder. Nc5 was best. } { [%clk 0:01:07] } 35... c5 { [%eval -3.65] [%clk 0:00:54] } 36. dxc5 { [%eval -4.38] [%clk 0:00:32] } 36... Bxc5 { [%eval -4.09] [%clk 0:01:20] } 0-1