Event: Round 3: Mafra, Kaiser Luiz - Oliveira, Fernando Ventura
Date: 2024-04-27
White: Mafra, Kaiser Luiz
WhiteTitle: CM
WhiteElo: 2094
Black: Oliveira, Fernando Ventura
BlackElo: 2122
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Grand Prix Attack, Schofman Variation
Variant: Standard

1. e4 { [%eval 0.16] [%clk 0:03:02] } 1... c5 { [%eval 0.34] [%clk 0:03:04] } 2. Nc3 { [%eval 0.27] [%clk 0:03:03] } 2... Nc6 { [%eval 0.3] [%clk 0:03:05] } 3. f4 { [%eval -0.1] [%clk 0:03:04] } 3... g6 { [%eval -0.12] [%clk 0:03:05] } 4. Nf3 { [%eval -0.11] [%clk 0:03:05] } 4... Bg7 { [%eval -0.17] [%clk 0:03:06] } 5. Bc4 { [%eval -0.15] [%clk 0:03:06] } 5... e6 { [%eval -0.18] [%clk 0:03:07] } 6. f5 { [%eval -0.6] [%clk 0:03:07] } 6... a6 { [%eval -0.3] [%clk 0:03:02] } 7. a4 { [%eval -0.41] [%clk 0:03:07] } 7... Nge7 { [%eval -0.07] [%clk 0:02:52] } 8. fxe6 { [%eval 0.02] [%clk 0:03:05] } 8... dxe6 { [%eval 0.11] [%clk 0:02:52] } 9. O-O { [%eval -0.14] [%clk 0:03:02] } 9... O-O { [%eval -0.03] [%clk 0:02:51] } 10. d3 { [%eval -0.08] [%clk 0:03:02] } 10... Nd4 { [%eval -0.11] [%clk 0:02:49] } 11. Nxd4 { [%eval -0.11] [%clk 0:03:02] } 11... Qxd4+ { [%eval 0.0] [%clk 0:02:41] } 12. Kh1 { [%eval 0.02] [%clk 0:03:02] } 12... Nc6 { [%eval 0.22] [%clk 0:02:38] } 13. Ne2 { [%eval 0.0] [%clk 0:02:31] } 13... Qd6 { [%eval 0.22] [%clk 0:02:36] } 14. Bf4 { [%eval 0.0] [%clk 0:02:28] } 14... e5?! { [%eval 0.68] } { Inaccuracy. Qe7 was best. } { [%clk 0:02:35] } 15. Bg3 { [%eval 0.28] [%clk 0:02:04] } 15... Be6 { [%eval 0.34] [%clk 0:02:34] } 16. Bxe6 { [%eval 0.23] [%clk 0:01:56] } 16... Qxe6 { [%eval 0.21] [%clk 0:02:35] } 17. Nc3 { [%eval 0.2] [%clk 0:01:56] } 17... Rad8 { [%eval 0.5] [%clk 0:02:20] } 18. Nd5 { [%eval 0.05] [%clk 0:01:56] } 18... Rxd5?! { [%eval 0.62] } { Inaccuracy. Nb4 was best. } { [%clk 0:02:20] } 19. exd5 { [%eval 0.69] [%clk 0:01:57] } 19... Qxd5 { [%eval 0.66] [%clk 0:02:21] } 20. Qf3 { [%eval 0.65] [%clk 0:01:43] } 20... Qd4 { [%eval 0.93] [%clk 0:02:15] } 21. c3 { [%eval 1.01] [%clk 0:01:42] } 21... Qd7 { [%eval 1.19] [%clk 0:02:10] } 22. Rfe1 { [%eval 0.9] [%clk 0:01:28] } 22... Rd8 { [%eval 0.94] [%clk 0:01:58] } 23. Bf2 { [%eval 0.92] [%clk 0:01:09] } 23... b6 { [%eval 1.33] [%clk 0:01:42] } 24. h3 { [%eval 0.77] [%clk 0:01:04] } 24... Na5 { [%eval 1.28] [%clk 0:01:31] } 25. b4 { [%eval 1.21] [%clk 0:00:38] } 25... cxb4? { [%eval 2.97] } { Mistake. Nb3 was best. } { [%clk 0:01:16] } 26. Bxb6 { [%eval 2.79] [%clk 0:00:38] } 26... Nb3 { [%eval 2.76] [%clk 0:01:09] } 27. Bxd8 { [%eval 2.67] [%clk 0:00:35] } 27... Nxa1?! { [%eval 3.66] } { Inaccuracy. Qxd8 was best. } { [%clk 0:01:08] } 28. Rxa1 { [%eval 3.12] [%clk 0:00:32] } 28... Qxd8 { [%eval 3.07] [%clk 0:01:05] } 29. Qe4?? { [%eval 0.0] } { Blunder. Rf1 was best. } { [%clk 0:00:17] } 29... bxc3 { [%eval 0.23] [%clk 0:00:56] } 30. Rc1 { [%eval 0.0] [%clk 0:00:18] } 30... Qd4 { [%eval 0.0] [%clk 0:00:42] } 31. Qa8+ { [%eval 0.0] [%clk 0:00:18] } 31... Bf8 { [%eval 0.0] [%clk 0:00:41] } 32. Qc8 { [%eval 0.0] [%clk 0:00:18] } 32... Qxd3 { [%eval 0.03] [%clk 0:00:37] } 33. Qxc3 { [%eval 0.05] [%clk 0:00:17] } 33... Qe4 { [%eval 0.34] [%clk 0:00:32] } 34. Qc4 { [%eval 0.14] [%clk 0:00:14] } 34... Qb7 { [%eval 0.13] [%clk 0:00:28] } 35. Qc8 { [%eval 0.17] [%clk 0:00:12] } 35... Qb2 { [%eval 0.2] [%clk 0:00:25] } 36. Rf1 { [%eval 0.0] [%clk 0:00:05] } 36... Qe2 { [%eval 0.0] [%clk 0:00:23] } 37. Qc1 { [%eval 0.0] [%clk 0:00:03] } 37... Kg7 { [%eval 0.1] [%clk 0:00:24] } 38. Re1 { [%eval 0.12] [%clk 0:00:04] } 38... Qf2 { [%eval 0.15] [%clk 0:00:20] } 39. Qe3 { [%eval 0.03] [%clk 0:00:05] } 39... Qxe3 { [%eval 0.17] [%clk 0:00:19] } 40. Rxe3 { [%eval 0.19] [%clk 0:00:07] } 40... Bd6 { [%eval 0.71] [%clk 0:00:20] } 41. a5?! { [%eval 0.0] } { Inaccuracy. Rb3 was best. } { [%clk 0:00:07] } 41... f5?? { [%eval 3.79] } { Blunder. Bc7 was best. } { [%clk 0:00:20] } 42. Rb3 { [%eval 3.79] [%clk 0:00:07] } 42... Bc5 { [%eval 3.73] [%clk 0:00:20] } 43. Rb6 { [%eval 3.7] [%clk 0:00:07] } 43... e4 { [%eval 3.72] [%clk 0:00:20] } 44. Rxa6 { [%eval 3.83] [%clk 0:00:08] } 44... Kf7 { [%eval 4.16] [%clk 0:00:20] } 45. Rc6 { [%eval 4.12] [%clk 0:00:08] } 45... Bd4 { [%eval 4.02] [%clk 0:00:18] } 46. a6 { [%eval 3.94] [%clk 0:00:08] } 46... e3 { [%eval 4.03] [%clk 0:00:18] } 47. Rc2 { [%eval 3.83] [%clk 0:00:05] } 47... Ke6 { [%eval 3.96] [%clk 0:00:17] } 48. Kh2?! { [%eval 2.84] } { Inaccuracy. g3 was best. } { [%clk 0:00:05] } 48... Kd5 { [%eval 3.53] [%clk 0:00:19] } 49. Kg3?? { [%eval 0.0] } { Blunder. Ra2 was best. } { [%clk 0:00:05] } 49... Ke4 { [%eval 0.0] [%clk 0:00:19] } 50. Re2?? { [%eval -3.85] } { Blunder. Ra2 was best. } { [%clk 0:00:00] } 50... f4+ { [%eval -3.56] } 51. Kg4 { [%eval -2.93] [%clk 0:00:00] } 0-1