Event: Round 5: Leandro Dos Santos Gama - Everaldo Matsuura
Date: 2023-10-21
White: Leandro Dos Santos Gama
WhiteElo: 1722
Black: Everaldo Matsuura
BlackTitle: GM
BlackElo: 2409
Result: 0-1
ECO: A07
Opening: King's Indian Attack: Double Fianchetto
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 0:10:08] } 1... d5 { [%eval 0.34] [%clk 0:10:08] } 2. g3 { [%eval 0.12] [%clk 0:10:11] } 2... g6 { [%eval 0.32] [%clk 0:09:49] } 3. Bg2 { [%eval 0.16] [%clk 0:10:14] } 3... Bg7 { [%eval 0.21] [%clk 0:09:52] } 4. d4 { [%eval 0.17] [%clk 0:10:17] } 4... Nf6 { [%eval 0.25] [%clk 0:09:53] } 5. O-O { [%eval 0.14] [%clk 0:10:20] } 5... O-O { [%eval 0.07] [%clk 0:09:55] } 6. Nbd2 { [%eval 0.0] [%clk 0:10:15] } 6... c6 { [%eval 0.2] [%clk 0:09:58] } 7. Re1 { [%eval 0.16] [%clk 0:10:12] } 7... Bf5 { [%eval 0.16] [%clk 0:09:54] } 8. c4 { [%eval 0.0] [%clk 0:10:03] } 8... a5 { [%eval -0.09] [%clk 0:09:45] } 9. Qb3 { [%eval -0.41] [%clk 0:09:30] } 9... Ra7 { [%eval -0.22] [%clk 0:09:30] } 10. cxd5 { [%eval -0.44] [%clk 0:08:56] } 10... cxd5 { [%eval -0.54] [%clk 0:09:31] } 11. Ne5 { [%eval -0.6] [%clk 0:08:24] } 11... Na6?! { [%eval 0.25] } { Inaccuracy. a4 was best. } { [%clk 0:07:58] } 12. Ndf3?! { [%eval -0.82] } { Inaccuracy. Nf1 was best. } { [%clk 0:07:33] } 12... Nb4 { [%eval -0.8] [%clk 0:07:34] } 13. Nd3 { [%eval -0.86] [%clk 0:06:21] } 13... Nxd3?! { [%eval -0.27] } { Inaccuracy. Bxd3 was best. } { [%clk 0:05:06] } 14. exd3 { [%eval -0.13] [%clk 0:06:25] } 14... a4 { [%eval -0.12] [%clk 0:03:45] } 15. Qa3 { [%eval -0.24] [%clk 0:06:02] } 15... Re8 { [%eval -0.19] [%clk 0:03:13] } 16. Bd2 { [%eval -0.13] [%clk 0:05:25] } 16... Bf8 { [%eval -0.01] [%clk 0:02:03] } 17. Bb4 { [%eval -0.23] [%clk 0:05:13] } 17... Ra8 { [%eval -0.06] [%clk 0:01:46] } 18. Rac1 { [%eval -0.21] [%clk 0:05:11] } 18... Bd7 { [%eval 0.32] [%clk 0:01:42] } 19. Ne5 { [%eval 0.25] [%clk 0:04:44] } 19... Bb5 { [%eval 0.43] [%clk 0:01:45] } 20. Bf3 { [%eval 0.33] [%clk 0:03:29] } 20... e6 { [%eval 0.11] [%clk 0:01:38] } 21. Bxf8 { [%eval 0.0] [%clk 0:03:11] } 21... Rxf8 { [%eval 0.08] [%clk 0:01:42] } 22. Qb4 { [%eval -0.12] [%clk 0:02:15] } 22... Ba6?! { [%eval 0.91] } { Inaccuracy. Qa5 was best. } { [%clk 0:01:45] } 23. Bd1 { [%eval 0.82] [%clk 0:02:06] } 23... Nd7 { [%eval 0.67] [%clk 0:01:26] } 24. Re3 { [%eval 0.26] [%clk 0:01:37] } 24... Nxe5 { [%eval 0.46] [%clk 0:01:28] } 25. dxe5 { [%eval 0.38] [%clk 0:01:41] } 25... d4 { [%eval 0.29] [%clk 0:01:08] } 26. Re4 { [%eval 0.21] [%clk 0:01:44] } 26... Qd5 { [%eval 0.56] [%clk 0:00:45] } 27. Qxd4?! { [%eval -0.12] } { Inaccuracy. Rxd4 was best. } { [%clk 0:01:16] } 27... Bxd3?? { [%eval 1.6] } { Blunder. Qxa2 was best. } { [%clk 0:00:33] } 28. Qxd5 { [%eval 1.72] [%clk 0:00:57] } 28... exd5 { [%eval 1.64] [%clk 0:00:37] } 29. Rd4? { [%eval 0.47] } { Mistake. Rxa4 was best. } { [%clk 0:00:57] } 29... Bc4 { [%eval 0.37] [%clk 0:00:41] } 30. a3 { [%eval 0.08] [%clk 0:00:58] } 30... f6 { [%eval 0.2] [%clk 0:00:32] } 31. exf6 { [%eval 0.03] [%clk 0:00:46] } 31... Rxf6 { [%eval 0.08] [%clk 0:00:36] } 32. f4 { [%eval 0.0] [%clk 0:00:50] } 32... Rb6 { [%eval 0.09] [%clk 0:00:17] } 33. Rc2 { [%eval 0.0] [%clk 0:00:48] } 33... Bb3 { [%eval 0.0] [%clk 0:00:16] } 34. Rc7 { [%eval 0.0] [%clk 0:00:30] } 34... Bc4?! { [%eval 0.83] } { Inaccuracy. Bxd1 was best. } { [%clk 0:00:09] } 35. Rd2 { [%eval 0.96] [%clk 0:00:27] } 35... Re8 { [%eval 1.41] [%clk 0:00:08] } 36. Bf3?! { [%eval 0.35] } { Inaccuracy. Bxa4 was best. } { [%clk 0:00:19] } 36... Rb5 { [%eval 0.66] [%clk 0:00:12] } 37. Rd7?! { [%eval 0.0] } { Inaccuracy. Bd1 was best. } { [%clk 0:00:19] } 37... Re1+ { [%eval 0.0] [%clk 0:00:11] } 38. Kf2 { [%eval 0.0] [%clk 0:00:23] } 38... Rb1 { [%eval 0.0] [%clk 0:00:15] } 39. Be2?? { [%eval -3.96] } { Blunder. Bxd5+ was best. } { [%clk 0:00:20] } 39... R1xb2 { [%eval -4.02] [%clk 0:00:12] } 40. Bd1? { [%eval -8.6] } { Mistake. Bxc4 was best. } 0-1