[Event "Round 7: Everaldo Matsuura - Kaua Marques Silva"] [Site "https://lichess.org/study/iUGu1wud/D8TmAGr7"] [White "Everaldo Matsuura"] [Black "Kaua Marques Silva"] [Result "1-0"] [WhiteTitle "GM"] [Annotator "https://lichess.org/@/EdnilsonRosas"] [Variant "Standard"] [ECO "A47"] [Opening "Pseudo Queen's Indian Defense"] [UTCDate "2022.09.06"] [UTCTime "18:58:33"] [Source "https://lichess.org/study/fOwB61Y3/bq0K0LwM"] [Orientation "white"] 1. d4 { [%eval 0.0] [%clk 1:22:01] } 1... Nf6 { [%eval 0.23] [%clk 1:20:00] } 2. Nf3 { [%eval 0.12] [%clk 1:21:28] } 2... b6 { [%eval 0.53] [%clk 1:19:34] } 3. e3 { [%eval 0.07] [%clk 1:21:28] } 3... Bb7 { [%eval 0.16] [%clk 1:19:17] } 4. Bd3 { [%eval 0.09] [%clk 1:21:07] } 4... e6 { [%eval 0.12] [%clk 1:18:59] } 5. Nbd2 { [%eval 0.06] [%clk 1:20:58] } 5... d5 { [%eval 0.07] [%clk 1:14:27] } 6. O-O { [%eval -0.09] [%clk 1:18:44] } 6... Bd6 { [%eval 0.04] [%clk 1:11:25] } 7. b3 { [%eval 0.14] [%clk 1:17:33] } 7... O-O { [%eval 0.26] [%clk 1:08:06] } 8. Bb2 { [%eval 0.22] [%clk 1:17:49] } 8... Ne4 { [%eval 0.24] [%clk 1:01:30] } 9. c4 { [%eval -0.01] [%clk 1:17:31] } 9... Nd7 { [%eval -0.03] [%clk 1:00:00] } 10. Qc2 { [%eval -0.05] [%clk 1:09:56] } 10... f5 { [%eval 0.31] [%clk 0:55:08] } 11. cxd5 { [%eval 0.3] [%clk 1:04:25] } 11... exd5 { [%eval 0.37] [%clk 0:55:08] } 12. Ne5 { [%eval 0.38] [%clk 1:04:37] } 12... c5 { [%eval 0.12] [%clk 0:38:47] } 13. Bb5 { [%eval 0.22] [%clk 0:39:57] } 13... Ndf6 { [%eval 0.36] [%clk 0:30:59] } 14. f3?! { [%eval -0.25] } { Inaccuracy. f4 was best. } { [%clk 0:35:52] } (14. f4 Qe7 15. Nxe4 Nxe4 16. Rac1 Rac8 17. Qe2 Rf6 18. Bd3 Rcf8 19. Bxe4 fxe4 20. Qb5 Bxe5) 14... Nxd2?! { [%eval 0.68] } { Inaccuracy. Rc8 was best. } { [%clk 0:27:02] } (14... Rc8 15. fxe4 cxd4 16. Qd1 dxe3 17. Ndf3 Rc5 18. Nd3 Rxb5 19. e5 Bc5 20. Nxc5 bxc5 21. Qd3) 15. Qxd2 { [%eval 0.46] [%clk 0:36:01] } 15... Rc8 { [%eval 0.62] [%clk 0:26:09] } 16. Bd3 { [%eval 0.62] [%clk 0:30:53] } 16... g6 { [%eval 0.87] [%clk 0:24:09] } 17. Rac1 { [%eval 0.82] [%clk 0:30:33] } 17... Qe7 { [%eval 0.83] [%clk 0:23:29] } 18. Qe2?! { [%eval 0.21] } { Inaccuracy. f4 was best. } { [%clk 0:28:11] } (18. f4) 18... Rc7 { [%eval 0.5] [%clk 0:21:45] } 19. Rc2 { [%eval 0.53] [%clk 0:25:37] } 19... Rfc8 { [%eval 0.57] [%clk 0:18:09] } 20. Rfc1 { [%eval 0.44] [%clk 0:25:06] } 20... Nd7 { [%eval 0.5] [%clk 0:17:05] } 21. f4 { [%eval 0.33] [%clk 0:22:44] } 21... Nf6?! { [%eval 0.94] } { Inaccuracy. Bxe5 was best. } { [%clk 0:16:58] } (21... Bxe5) 22. h3 { [%eval 0.93] [%clk 0:18:41] } 22... cxd4 { [%eval 0.91] [%clk 0:15:50] } 23. Bxd4 { [%eval 0.82] [%clk 0:17:41] } 23... Nd7?! { [%eval 1.47] } { Inaccuracy. Rxc2 was best. } { [%clk 0:13:22] } (23... Rxc2 24. Rxc2 Rxc2 25. Qxc2 Bc5 26. Qc1 Nd7 27. Nf3 a5 28. Bb5 Nf6 29. Be5 Ne4 30. Kh2) 24. Rxc7 { [%eval 1.29] [%clk 0:15:32] } 24... Rxc7 { [%eval 1.5] [%clk 0:13:47] } 25. Rxc7 { [%eval 1.29] [%clk 0:15:50] } 25... Bxc7 { [%eval 1.4] [%clk 0:14:14] } 26. Nxd7 { [%eval 1.46] [%clk 0:13:47] } 26... Qxd7 { [%eval 1.51] [%clk 0:14:40] } 27. Ba1 { [%eval 1.46] [%clk 0:07:44] } 27... Qe7?! { [%eval 2.43] } { Inaccuracy. Kf7 was best. } { [%clk 0:04:13] } (27... Kf7) 28. Kf2 { [%eval 2.63] [%clk 0:04:28] } 28... Kf7 { [%eval 3.34] [%clk 0:02:38] } 29. Qb2 { [%eval 2.57] [%clk 0:04:13] } 29... Bd6?! { [%eval 3.92] } { Inaccuracy. Ke6 was best. } { [%clk 0:01:35] } (29... Ke6 30. Qh8 a6 31. Bg7 Kd7 32. Bf6 Qf7 33. g4 fxg4 34. hxg4 Kc6 35. f5 Bc8 36. e4) 30. Qh8 { [%eval 3.88] [%clk 0:03:31] } 30... Ke6 { [%eval 4.23] [%clk 0:01:38] } 31. Bb5 { [%eval 3.87] [%clk 0:03:09] } 31... a6?! { [%eval 5.24] } { Inaccuracy. Qf7 was best. } { [%clk 0:01:01] } (31... Qf7 32. Bg7) 32. Be8 { [%eval 5.24] [%clk 0:02:11] } 32... Qf8 { [%eval 5.57] [%clk 0:00:44] } 33. Qxh7 { [%eval 5.77] [%clk 0:02:27] } 33... Qxe8 { [%eval 5.51] [%clk 0:01:11] } 34. Qxb7 { [%eval 6.0] [%clk 0:02:49] } 34... Qb5 { [%eval 5.71] [%clk 0:00:39] } 35. Qg7 { [%eval 5.97] [%clk 0:02:24] } 35... Qd3 { [%eval 7.1] [%clk 0:00:49] } 36. Qxg6+ { [%eval 7.25] [%clk 0:02:32] } 36... Kd7 { [%eval 7.22] [%clk 0:01:18] } 37. Qg7+ { [%eval 7.04] [%clk 0:02:33] } 37... Ke6 { [%eval 7.85] [%clk 0:01:23] } 38. Qc3 { [%eval 6.64] [%clk 0:02:40] } 38... Qb1 { [%eval 6.75] [%clk 0:01:33] } 39. Qb2 { [%eval 6.85] [%clk 0:02:29] } 39... Qd3 { [%eval 7.06] [%clk 0:01:16] } 40. Qe2 { [%eval 6.87] [%clk 0:02:33] } 40... Qe4 { [%eval 6.77] [%clk 0:00:57] } 41. Bd4 { [%eval 6.77] [%clk 0:02:16] } 41... b5 { [%eval 6.97] [%clk 0:01:19] } 42. a4 { [%eval 7.0] [%clk 0:01:49] } 42... bxa4 { [%eval 6.88] [%clk 0:01:08] } 43. bxa4 { [%eval 6.72] [%clk 0:02:11] } 43... a5 { [%eval 7.83] [%clk 0:00:58] } 44. Qd2 { [%eval 6.36] [%clk 0:02:13] } 44... Bb4 { [%eval 6.7] [%clk 0:01:02] } 45. Qc1 { [%eval 6.33] [%clk 0:02:33] } 45... Kd7 { [%eval 6.49] [%clk 0:01:17] } 46. Be5 { [%eval 6.49] [%clk 0:02:37] } 46... Qd3 { [%eval 7.22] [%clk 0:00:41] } 47. Qc7+ { [%eval 7.16] [%clk 0:02:54] } 47... Ke8 { [%eval 7.44] [%clk 0:01:05] } 48. Qc6+ { [%eval 6.85] [%clk 0:03:11] } 48... Ke7 { [%eval 7.51] [%clk 0:00:44] } 49. Bf6+ { [%eval 7.63] [%clk 0:01:11] } 49... Kf7 { [%eval 7.77] [%clk 0:00:58] } 50. Bd4 { [%eval 7.38] [%clk 0:01:28] } 50... Qe4 { [%eval 7.6] [%clk 0:00:42] } 51. Qf6+ { [%eval 7.51] [%clk 0:01:48] } 51... Ke8 { [%eval 7.58] [%clk 0:01:04] } 52. Qe5+ { [%eval 6.98] [%clk 0:02:13] } 52... Kf7 { [%eval 7.29] [%clk 0:00:54] } 53. Qxe4 { [%eval 7.39] [%clk 0:02:22] } 53... dxe4 { [%eval 7.49] [%clk 0:01:19] } 54. g4 { [%eval 7.22] [%clk 0:02:45] } 54... Kg6 { [%eval 7.88] [%clk 0:01:44] } 55. Ke2 { [%eval 8.15] } { 1-0 White wins. } { [%clk 0:02:56] } 1-0