Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-10-31
White: Castro Silva, Alex
WhiteElo: 1961
Black: Barbosa, Evandro Amorim
BlackElo: 2509
Result: 0-1
ECO: B88
Opening: Sicilian Defense: Sozin Attack, Leonhardt 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. d4 { [%eval 0.42] } 3... cxd4 { [%eval 0.55] } 4. Nxd4 { [%eval 0.23] } 4... Nc6 { [%eval 0.17] } 5. Nc3 { [%eval 0.33] } 5... d6 { [%eval 0.57] } 6. Bc4 { [%eval 0.5] } 6... Nf6 { [%eval 0.42] } 7. Bb3 { [%eval 0.18] } 7... Be7 { [%eval 0.21] } 8. O-O { [%eval 0.21] } 8... O-O { [%eval 0.04] } 9. f4?! { [%eval -0.77] } { Inaccuracy. Be3 was best. } 9... a6? { [%eval 0.3] } { Mistake. d5 was best. } 10. f5?? { [%eval -5.07] } { Blunder. Be3 was best. } 10... Nxd4?? { [%eval -0.01] } { Blunder. Qb6 was best. } 11. Qxd4 { [%eval -0.2] } 11... Qc7 { [%eval -0.02] } 12. Kh1 { [%eval 0.02] } 12... Bd7 { [%eval 0.28] } 13. Bg5 { [%eval 0.16] } 13... b5 { [%eval 0.24] } 14. Rad1 { [%eval 0.28] } 14... a5 { [%eval 0.6] } 15. Bxf6 { [%eval 0.67] } 15... Bxf6 { [%eval 0.66] } 16. Qxd6 { [%eval 0.76] } 16... Qxd6 { [%eval 0.59] } 17. Rxd6 { [%eval 0.53] } 17... Bc8 { [%eval 0.72] } 18. fxe6 { [%eval 0.58] } 18... Bxe6 { [%eval 0.55] } 19. Bd5?! { [%eval -0.08] } { Inaccuracy. Nxb5 was best. } 19... Rab8 { [%eval 0.34] } 20. Bxe6 { [%eval -0.15] } 20... fxe6 { [%eval -0.02] } 21. g3 { [%eval 0.0] } 21... Rfe8 { [%eval 0.11] } 22. Rd7 { [%eval -0.29] } 22... Rec8 { [%eval 0.0] } 23. Rf2 { [%eval 0.0] } 23... a4 { [%eval 0.39] } 24. a3?! { [%eval -0.14] } { Inaccuracy. Nd1 was best. } 24... b4 { [%eval -0.13] } 25. axb4?? { [%eval -3.19] } { Blunder. Nxa4 was best. } 25... a3 { [%eval -3.11] } 26. bxa3 { [%eval -3.47] } 26... Rxc3 { [%eval -3.29] } 27. Rd3 { [%eval -3.41] } 27... Rbc8 { [%eval -3.61] } 28. b5 { [%eval -2.96] } 28... Rxd3 { [%eval -3.91] } 29. cxd3 { [%eval -3.91] } 29... Rc1+ { [%eval -3.76] } 30. Kg2 { [%eval -3.39] } 30... Ra1 { [%eval -3.97] } 31. e5 { [%eval -4.54] } 31... Bxe5 { [%eval -4.48] } 32. Re2 { [%eval -4.57] } 32... Bf6 { [%eval -4.65] } 33. Rxe6 { [%eval -4.46] } 33... Rxa3 { [%eval -4.63] } 34. Rd6 { [%eval -4.65] } 34... Rb3 { [%eval -4.62] } 35. Rd5 { [%eval -4.72] } 35... Kf7 { [%eval -4.74] } 36. Kf3 { [%eval -4.61] } 36... Ke6 { [%eval -4.56] } 37. Ke4 { [%eval -4.64] } 37... Rb4+ { [%eval -4.43] } 38. d4 { [%eval -4.58] } 38... g6?! { [%eval -3.55] } { Inaccuracy. Rb1 was best. } 39. g4 { [%eval -3.43] } 39... g5 { [%eval -3.61] } 40. h3 { [%eval -4.0] } 40... h6 { [%eval -3.28] } 41. b6 { [%eval -3.94] } 41... Rxb6 { [%eval -3.99] } 42. Ra5 { [%eval -4.43] } 42... Be7 { [%eval -3.58] } 43. Re5+ { [%eval -3.93] } 43... Kf6 { [%eval -3.76] } 44. Rf5+ { [%eval -3.69] } 44... Kg6 { [%eval -3.76] } 45. Ke5?! { [%eval -4.75] } { Inaccuracy. Rf3 was best. } 45... Bf6+ { [%eval -4.62] } 46. Kd5 { [%eval -5.66] } 46... Rb8?! { [%eval -4.42] } { Inaccuracy. Rb3 was best. } 47. Kc4 { [%eval -4.36] } 47... Rc8+ { [%eval -4.33] } 48. Kd3 { [%eval -4.55] } 48... Ra8 { [%eval -4.28] } 49. d5 { [%eval -4.32] } 49... Ra3+ { [%eval -4.25] } 50. Kc4?! { [%eval -6.63] } { Inaccuracy. Ke2 was best. } 50... Rxh3 { [%eval -6.73] } 51. d6 { [%eval -6.55] } 51... Rg3 { [%eval -6.34] } 52. Kc5 { [%eval -7.22] } 52... Rxg4 { [%eval -7.23] } 53. Rf1 { [%eval -8.46] } 53... Rf4 { [%eval -7.4] } 54. Rb1 { [%eval -7.84] } 54... g4 { [%eval -7.75] } 55. d7 { [%eval -9.12] } 55... Rd4 { [%eval -9.08] } 56. Kc6 { [%eval -9.44] } 56... h5 { [%eval -9.73] } 0-1