Event: Round 8: Everaldo Matsuura - Luciano De Souza Zallio
Date: 2023-10-21
White: Everaldo Matsuura
WhiteTitle: GM
WhiteElo: 2409
Black: Luciano De Souza Zallio
BlackTitle: CM
BlackElo: 2166
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:10:00] } 1... Nf6 { [%eval 0.28] [%clk 0:10:06] } 2. c4 { [%eval 0.16] [%clk 0:10:01] } 2... e6 { [%eval 0.23] [%clk 0:10:10] } 3. Nc3 { [%eval 0.05] [%clk 0:10:03] } 3... d5 { [%eval 0.43] [%clk 0:10:14] } 4. cxd5 { [%eval 0.39] [%clk 0:10:03] } 4... exd5 { [%eval 0.38] [%clk 0:10:18] } 5. Bg5 { [%eval 0.35] [%clk 0:10:05] } 5... Be7 { [%eval 0.28] [%clk 0:10:22] } 6. e3 { [%eval 0.25] [%clk 0:10:08] } 6... O-O { [%eval 0.33] [%clk 0:10:24] } 7. Bd3 { [%eval 0.2] [%clk 0:10:10] } 7... c6 { [%eval 0.27] [%clk 0:10:15] } 8. Nge2 { [%eval 0.16] [%clk 0:10:10] } 8... Re8 { [%eval 0.37] [%clk 0:10:16] } 9. Qc2 { [%eval 0.26] [%clk 0:09:55] } 9... h6 { [%eval 0.43] [%clk 0:10:19] } 10. Bf4 { [%eval 0.19] [%clk 0:09:41] } 10... Bd6 { [%eval 0.37] [%clk 0:10:15] } 11. O-O { [%eval 0.41] [%clk 0:09:33] } 11... Bxf4 { [%eval 0.62] [%clk 0:09:51] } 12. Nxf4 { [%eval 0.57] [%clk 0:09:34] } 12... Nbd7 { [%eval 0.9] [%clk 0:09:54] } 13. b4 { [%eval 0.66] [%clk 0:09:28] } 13... a6 { [%eval 0.86] [%clk 0:09:53] } 14. a4 { [%eval 0.9] [%clk 0:09:15] } 14... Nf8 { [%eval 0.76] [%clk 0:09:44] } 15. b5 { [%eval 0.99] [%clk 0:09:07] } 15... axb5 { [%eval 1.0] [%clk 0:09:46] } 16. axb5 { [%eval 1.06] [%clk 0:09:09] } 16... Bd7 { [%eval 1.07] [%clk 0:09:36] } 17. bxc6 { [%eval 0.91] [%clk 0:08:53] } 17... Bxc6 { [%eval 0.94] [%clk 0:09:15] } 18. Bb5 { [%eval 0.97] [%clk 0:08:21] } 18... Rc8 { [%eval 0.78] [%clk 0:08:54] } 19. Bxc6 { [%eval 0.62] [%clk 0:06:28] } 19... bxc6 { [%eval 0.83] [%clk 0:08:28] } 20. Na4 { [%eval 0.67] [%clk 0:05:24] } 20... Ne4 { [%eval 0.64] [%clk 0:08:16] } 21. Rfc1 { [%eval 0.52] [%clk 0:05:09] } 21... Nd7 { [%eval 1.0] [%clk 0:07:53] } 22. Nd3 { [%eval 0.87] [%clk 0:04:07] } 22... Qh4 { [%eval 0.88] [%clk 0:06:51] } 23. Ra2 { [%eval 0.87] [%clk 0:02:51] } 23... Ng5 { [%eval 1.17] [%clk 0:06:19] } 24. Nac5 { [%eval 0.71] [%clk 0:02:19] } 24... Nf6?! { [%eval 1.52] } { Inaccuracy. Nxc5 was best. } { [%clk 0:05:46] } 25. Ne5 { [%eval 1.05] [%clk 0:01:23] } 25... Rxe5? { [%eval 2.72] } { Mistake. Ng4 was best. } { [%clk 0:03:35] } 26. dxe5 { [%eval 2.41] [%clk 0:01:26] } 26... Ng4 { [%eval 2.46] [%clk 0:03:40] } 27. h3 { [%eval 2.42] [%clk 0:01:21] } 27... Nxh3+?! { [%eval 3.92] } { Inaccuracy. Nxe5 was best. } { [%clk 0:03:18] } 28. gxh3 { [%eval 4.4] [%clk 0:01:24] } 28... Qxh3 { [%eval 4.02] [%clk 0:03:22] } 29. Qf5 { [%eval 3.97] [%clk 0:00:49] } 29... Re8 { [%eval 4.14] [%clk 0:03:02] } 30. Ra7 { [%eval 4.05] [%clk 0:00:17] } 30... Qh2+ { [%eval 3.96] [%clk 0:03:01] } 31. Kf1 { [%eval 4.1] [%clk 0:00:21] } 31... Nxe5 { [%eval 4.0] [%clk 0:03:03] } 32. Ke2 { [%eval 3.78] [%clk 0:00:17] } 32... d4 { [%eval 3.2] [%clk 0:03:02] } 33. Qf4?? { [%eval -0.09] } { Blunder. Nd3 was best. } { [%clk 0:00:08] } 33... Qh5+ { [%eval -0.04] [%clk 0:03:04] } 34. Kd2 { [%eval -0.1] [%clk 0:00:10] } 34... dxe3+ { [%eval -0.01] [%clk 0:03:04] } 35. fxe3 { [%eval 0.0] [%clk 0:00:13] } 35... Nf3+ { [%eval 0.0] [%clk 0:02:57] } 36. Kd3 { [%eval 0.0] [%clk 0:00:15] } 36... Rd8+ { [%eval 0.0] [%clk 0:02:36] } 37. Rd7 { [%eval 0.0] [%clk 0:00:13] } 37... Ne5+?! { [%eval 0.86] } { Inaccuracy. Rxd7+ was best. } { [%clk 0:02:38] } 38. Qxe5 { [%eval 0.73] [%clk 0:00:16] } 38... Qxe5 { [%eval 0.72] [%clk 0:02:38] } 39. Rxd8+ { [%eval 0.88] [%clk 0:00:19] } 39... Kh7 { [%eval 0.86] [%clk 0:02:43] } 40. Rd4 { [%eval 1.01] [%clk 0:00:21] } 40... h5 { [%eval 1.04] [%clk 0:02:43] } 41. Ne4 { [%eval 0.97] [%clk 0:00:22] } 41... Qb5+ { [%eval 1.08] [%clk 0:02:34] } 42. Kd2 { [%eval 0.9] [%clk 0:00:25] } 42... g5?? { [%eval 5.47] } { Blunder. g6 was best. } { [%clk 0:02:29] } 43. Rc5 { [%eval 5.19] [%clk 0:00:27] } 43... Qb2+ { [%eval 5.28] [%clk 0:02:33] } 44. Rc2 { [%eval 4.91] [%clk 0:00:28] } 44... Qb5 { [%eval 5.4] [%clk 0:02:37] } 45. Rc5 { [%eval 5.36] [%clk 0:00:10] } 45... Qb2+ { [%eval 5.49] [%clk 0:02:39] } 46. Kd3 { [%eval 5.3] [%clk 0:00:11] } 46... Qb3+ { [%eval 5.58] [%clk 0:02:32] } 47. Nc3 { [%eval 5.13] [%clk 0:00:12] } 47... f6 { [%eval 5.57] [%clk 0:02:18] } 48. Rxc6 { [%eval 5.62] [%clk 0:00:14] } 48... Qf7?! { [%eval 8.22] } { Inaccuracy. Kg6 was best. } { [%clk 0:01:58] } 49. Rdd6 { [%eval 6.26] [%clk 0:00:12] } 49... Kg6?! { [%eval 9.5] } { Inaccuracy. h4 was best. } { [%clk 0:02:02] } 50. Nd5 { [%eval 10.53] [%clk 0:00:12] } 50... Qa7 { [%eval 12.75] [%clk 0:01:17] } 51. Rxf6+ { [%clk 0:00:16] } 51... Kg7 { [%clk 0:01:19] } 52. Rg6+ { [%clk 0:00:20] } 52... Kh7 { [%clk 0:01:23] } 53. Rh6+ { [%clk 0:00:23] } 53... Kg7 { [%clk 0:01:26] } 54. Rcg6+ { [%clk 0:00:26] } 54... Kf7 { [%clk 0:01:29] } 55. Rh7+ { [%clk 0:00:28] } 55... Kxg6 { [%clk 0:01:33] } 56. Rxa7 { [%clk 0:00:31] } 56... h4 { [%clk 0:01:37] } 57. Ke2 { [%clk 0:00:34] } 1-0