Event: Round 5: Everaldo Matsuura - Lucas Fonseca Piccoli
Date: 2023-09-07
White: Everaldo Matsuura
WhiteTitle: GM
Black: Lucas Fonseca Piccoli
Result: 1-0
ECO: A50
Opening: Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:26:21] } 1... Nf6 { [%eval 0.28] [%clk 1:30:49] } 2. c4 { [%eval 0.16] [%clk 1:26:07] } 2... e6 { [%eval 0.23] [%clk 1:31:11] } 3. a3 { [%eval 0.0] [%clk 1:25:48] } 3... d6?! { [%eval 0.65] } { Inaccuracy. d5 was best. } { [%clk 1:20:02] } 4. Nc3 { [%eval 0.58] [%clk 1:24:57] } 4... Nbd7 { [%eval 0.81] [%clk 1:18:23] } 5. e4 { [%eval 0.95] [%clk 1:24:36] } 5... e5 { [%eval 1.0] [%clk 1:17:02] } 6. Nf3 { [%eval 0.87] [%clk 1:23:29] } 6... exd4 { [%eval 0.94] [%clk 1:14:57] } 7. Nxd4 { [%eval 1.14] [%clk 1:23:36] } 7... Nc5 { [%eval 1.19] [%clk 1:12:09] } 8. f3 { [%eval 1.13] [%clk 1:22:35] } 8... a5 { [%eval 1.28] [%clk 1:11:28] } 9. b3?! { [%eval 0.68] } { Inaccuracy. Qc2 was best. } { [%clk 1:20:02] } 9... g6 { [%eval 0.6] [%clk 1:09:25] } 10. Be3 { [%eval 0.65] [%clk 1:17:47] } 10... Bg7 { [%eval 0.55] [%clk 1:07:58] } 11. Be2 { [%eval 0.59] [%clk 1:15:16] } 11... O-O { [%eval 0.64] [%clk 1:07:47] } 12. O-O { [%eval 0.71] [%clk 1:14:57] } 12... c6 { [%eval 0.6] [%clk 0:53:19] } 13. Rb1 { [%eval 0.49] [%clk 1:11:24] } 13... Ne6 { [%eval 0.85] [%clk 0:49:05] } 14. Qd2 { [%eval 0.76] [%clk 1:10:18] } 14... Nxd4 { [%eval 0.91] [%clk 0:39:48] } 15. Bxd4 { [%eval 1.02] [%clk 1:10:07] } 15... Be6 { [%eval 0.99] [%clk 0:37:28] } 16. Rfd1 { [%eval 0.99] [%clk 1:08:20] } 16... Qe7 { [%eval 0.96] [%clk 0:36:11] } 17. Na4 { [%eval 1.06] [%clk 1:01:11] } 17... Ne8 { [%eval 1.48] [%clk 0:33:39] } 18. Bxg7 { [%eval 1.43] [%clk 0:56:44] } 18... Kxg7 { [%eval 1.43] [%clk 0:34:06] } 19. Nb6 { [%eval 1.39] [%clk 0:56:21] } 19... Rd8 { [%eval 1.5] [%clk 0:25:11] } 20. Qxa5 { [%eval 1.39] [%clk 0:55:21] } 20... f5 { [%eval 1.41] [%clk 0:24:30] } 21. e5 { [%eval 1.08] [%clk 0:50:19] } 21... Qg5?! { [%eval 2.0] } { Inaccuracy. f4 was best. } { [%clk 0:22:11] } 22. Qc3 { [%eval 1.84] [%clk 0:48:03] } 22... d5 { [%eval 2.26] [%clk 0:21:19] } 23. cxd5 { [%eval 2.34] [%clk 0:44:50] } 23... cxd5 { [%eval 2.14] [%clk 0:21:45] } 24. Rd2 { [%eval 2.43] [%clk 0:34:06] } 24... Rf7 { [%eval 2.57] [%clk 0:19:59] } 25. Rbd1 { [%eval 2.29] [%clk 0:32:08] } 25... Rc7 { [%eval 2.5] [%clk 0:18:54] } 26. Qd4 { [%eval 2.77] [%clk 0:32:01] } 26... f4 { [%eval 2.62] [%clk 0:19:01] } 27. Bc4 { [%eval 2.81] [%clk 0:26:06] } 27... Re7 { [%eval 3.35] [%clk 0:13:50] } 28. Bxd5 { [%eval 3.36] [%clk 0:10:27] } 28... Nc7 { [%eval 3.55] [%clk 0:10:57] } 29. Qb2 { [%eval 3.64] [%clk 0:10:08] } 29... Nxd5 { [%eval 3.53] [%clk 0:08:00] } 30. Nxd5 { [%eval 3.65] [%clk 0:09:47] } 30... Red7?! { [%eval 4.65] } { Inaccuracy. Bxd5 was best. } { [%clk 0:08:28] } 31. Nc7 { [%eval 4.7] [%clk 0:08:40] } 31... Kf7 { [%eval 4.94] [%clk 0:01:04] } 32. Rxd7+ { [%eval 4.77] [%clk 0:08:57] } 32... Rxd7 { [%eval 4.77] [%clk 0:01:23] } 33. Rxd7+ { [%eval 4.78] [%clk 0:09:13] } 33... Bxd7 { [%eval 4.76] [%clk 0:01:51] } 34. e6+ { [%eval 4.79] [%clk 0:08:48] } 34... Kg8 { [%eval 5.47] [%clk 0:00:35] } 35. exd7 { [%eval 5.46] [%clk 0:07:49] } 35... Qc5+ { [%eval 5.58] [%clk 0:01:03] } 36. Kf1 { [%eval 5.69] [%clk 0:08:00] } 36... Qxc7 { [%eval 5.4] [%clk 0:01:27] } 37. Qd2 { [%eval 5.56] [%clk 0:08:14] } 37... Qd8 { [%eval 5.42] [%clk 0:01:10] } 38. Qd5+ { [%eval 5.37] [%clk 0:08:30] } 38... Kg7 { [%eval 5.74] [%clk 0:01:24] } 39. Qe5+ { [%eval 5.39] [%clk 0:07:58] } 39... Kf7 { [%eval 5.39] [%clk 0:00:40] } 40. Qxf4+ { [%eval 5.45] [%clk 0:08:14] } 40... Ke6 { [%eval 5.5] [%clk 0:00:59] } 41. Qe4+ { [%eval 5.39] [%clk 0:08:28] } 41... Kxd7 { [%eval 5.5] [%clk 0:01:01] } 42. Qd5+ { [%eval 5.5] [%clk 0:08:38] } 1-0