Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-11-01
White: Marra, Eduardo Da Costa
WhiteElo: 2200
Black: Silva, Kaua Marques
BlackElo: 2086
Result: 1-0
ECO: B40
Opening: Sicilian Defense: French Variation
Variant: Standard

1. e4 { [%eval 0.24] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } 3. g3 { [%eval 0.25] } 3... Nc6 { [%eval 0.15] } 4. Bg2 { [%eval 0.2] } 4... Nf6 { [%eval 0.17] } 5. Qe2 { [%eval 0.0] } 5... e5 { [%eval 0.07] } 6. c3 { [%eval 0.08] } 6... Be7 { [%eval 0.0] } 7. d3 { [%eval -0.02] } 7... O-O { [%eval -0.08] } 8. Na3 { [%eval -0.18] } 8... Re8 { [%eval 0.02] } 9. Nc4 { [%eval 0.0] } 9... Bf8?! { [%eval 0.68] } { Inaccuracy. d5 was best. } 10. Bg5 { [%eval 0.68] } 10... d6 { [%eval 0.87] } 11. O-O { [%eval 0.57] } 11... h6 { [%eval 0.91] } 12. Bxf6 { [%eval 0.97] } 12... Qxf6 { [%eval 0.87] } 13. Ne3 { [%eval 0.68] } 13... Be6 { [%eval 1.02] } 14. Nd2 { [%eval 0.84] } 14... Qd8?! { [%eval 1.55] } { Inaccuracy. Ne7 was best. } 15. Bf3? { [%eval 0.44] } { Mistake. f4 was best. } 15... g6 { [%eval 0.68] } 16. Bg4 { [%eval 0.48] } 16... h5 { [%eval 0.77] } 17. Bxe6 { [%eval 0.75] } 17... fxe6 { [%eval 1.03] } 18. Ng2 { [%eval 0.75] } 18... Bh6 { [%eval 0.65] } 19. f4 { [%eval 0.56] } 19... d5?! { [%eval 1.23] } { Inaccuracy. Rf8 was best. } 20. Nh4 { [%eval 1.25] } 20... Kg7 { [%eval 1.34] } 21. f5 { [%eval 1.37] } 21... exf5 { [%eval 1.54] } 22. exf5 { [%eval 1.05] } 22... Qg5 { [%eval 1.0] } 23. Rad1 { [%eval 0.62] } 23... Qe3+ { [%eval 0.55] } 24. Qxe3 { [%eval 0.46] } 24... Bxe3+ { [%eval 0.28] } 25. Kg2 { [%eval 0.72] } 25... g5?? { [%eval 2.43] } { Blunder. Bxd2 was best. } 26. f6+ { [%eval 2.23] } 26... Kf7? { [%eval 4.11] } { Mistake. Kf8 was best. } 27. Nf5 { [%eval 4.28] } 27... Bxd2 { [%eval 4.09] } 28. Nd6+ { [%eval 4.22] } 28... Kf8?! { [%eval 6.18] } { Inaccuracy. Ke6 was best. } 29. Nxe8 { [%eval 6.04] } 29... Bxc3 { [%eval 7.22] } 30. Nc7 { [%eval 7.07] } 30... Rc8 { [%eval 7.07] } 31. Ne6+ { [%eval 7.15] } 31... Kf7 { [%eval 7.15] } 32. Nxg5+ { [%eval 7.12] } 32... Kg6 { [%eval 7.23] } 33. f7 { [%eval 7.08] } 33... Kxg5 { [%eval 7.0] } 34. f8=Q { [%eval 7.08] } 34... Rxf8 { [%eval 7.03] } 35. Rxf8 { [%eval 7.23] } 35... Bxb2 { [%eval 7.37] } 36. Rb1 { [%eval 7.25] } 36... Bd4 { [%eval 7.51] } 37. Rxb7 { [%eval 7.09] } 37... Nb4 { [%eval 7.92] } 38. Rd7 { [%eval 7.89] } 38... Nxd3 { [%eval 9.75] } 39. Rd6? { [%eval 4.96] } { Mistake. h4+ was best. } 39... Ne1+ { [%eval 5.19] } 40. Kf1 { [%eval 4.7] } 40... Nd3?! { [%eval 6.23] } { Inaccuracy. Nc2 was best. } 41. Rxd5 { [%eval 6.03] } 41... Kg4 { [%eval 6.92] } 42. Rd7 { [%eval 6.61] } 42... e4 { [%eval 6.62] } 43. Rxa7 { [%eval 6.91] } 43... e3 { [%eval 6.81] } 44. Re7 { [%eval 7.08] } 44... Nc1 { [%eval 7.31] } 45. Re4+ { [%eval 7.47] } 45... Kg5 { [%eval 7.58] } 46. a4 { [%eval 7.3] } 46... h4 { [%eval 7.82] } 47. gxh4+ { [%eval 7.91] } 47... Kh5 { [%eval 8.67] } 48. a5 { [%eval 9.06] } 48... Nb3 { [%eval 9.06] } 49. Ke2 { [%eval 8.94] } 49... c4 { [%eval 8.88] } 50. Rxd4 { [%eval 10.27] } 50... Nxd4+ { [%eval 10.39] } 51. Kxe3 { [%eval 11.39] } 1-0