Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-10-30
White: Soares, Joao Carlos T. C.
WhiteElo: 2056
Black: Arruda Filho, Ivo Pereira De
BlackElo: 1718
Result: 1-0
ECO: D46
Opening: Semi-Slav Defense: Chigorin Defense
Variant: Standard

1. d4 { [%eval 0.0] } 1... c6 { [%eval 0.31] } 2. c4 { [%eval 0.13] } 2... d5 { [%eval 0.26] } 3. Nc3 { [%eval 0.16] } 3... e6 { [%eval 0.43] } 4. e3 { [%eval 0.17] } 4... Nf6 { [%eval 0.27] } 5. Nf3 { [%eval 0.01] } 5... Bd6 { [%eval 0.38] } 6. Bd3 { [%eval 0.13] } 6... Nbd7 { [%eval 0.38] } 7. O-O { [%eval 0.22] } 7... O-O { [%eval 0.33] } 8. b3 { [%eval 0.31] } 8... Re8 { [%eval 0.63] } 9. Bb2?! { [%eval -0.04] } { Inaccuracy. Qc2 was best. } 9... Nf8? { [%eval 1.48] } { Mistake. e5 was best. } 10. e4 { [%eval 1.46] } 10... dxe4 { [%eval 1.12] } 11. Nxe4 { [%eval 1.52] } 11... Nxe4 { [%eval 1.07] } 12. Bxe4 { [%eval 1.33] } 12... Ng6 { [%eval 1.66] } 13. Qc2 { [%eval 1.6] } 13... f5 { [%eval 1.5] } 14. Bd3 { [%eval 1.64] } 14... Nf4 { [%eval 1.93] } 15. Rad1 { [%eval 1.71] } 15... Qf6?! { [%eval 2.39] } { Inaccuracy. Bd7 was best. } 16. Rfe1 { [%eval 2.31] } 16... Qg6 { [%eval 2.81] } 17. Bf1 { [%eval 2.96] } 17... Bd7?! { [%eval 3.84] } { Inaccuracy. Nh3+ was best. } 18. Kh1? { [%eval 2.25] } { Mistake. g3 was best. } 18... Rad8 { [%eval 2.23] } 19. Qc1 { [%eval 2.22] } 19... Qh5 { [%eval 2.25] } 20. Ba3 { [%eval 2.24] } 20... Bc7 { [%eval 2.09] } 21. Bb4?? { [%eval 0.34] } { Blunder. Ne5 was best. } 21... h6?? { [%eval 2.05] } { Blunder. Nh3 was best. } 22. Bd2?? { [%eval 0.0] } { Blunder. Ne5 was best. } 22... g5?? { [%eval 2.24] } { Blunder. Nh3 was best. } 23. Ne5 { [%eval 2.28] } 23... Bxe5 { [%eval 2.75] } 24. dxe5?! { [%eval 1.76] } { Inaccuracy. Rxe5 was best. } 24... Bc8? { [%eval 3.64] } { Mistake. c5 was best. } 25. Bxf4 { [%eval 3.48] } 25... Rxd1 { [%eval 4.1] } 26. Rxd1 { [%eval 4.0] } 26... gxf4 { [%eval 3.87] } 27. f3 { [%eval 3.37] } 27... Qh4 { [%eval 3.05] } 28. Kg1?! { [%eval 2.36] } { Inaccuracy. Qd2 was best. } 28... Rd8 { [%eval 2.51] } 29. Rxd8+ { [%eval 2.24] } 29... Qxd8 { [%eval 2.39] } 30. Qxf4 { [%eval 2.29] } 30... Qb6+ { [%eval 2.35] } 31. Kh1 { [%eval 2.65] } 31... Qf2 { [%eval 2.29] } 32. Qg3+ { [%eval 2.52] } 32... Qxg3 { [%eval 2.19] } 33. hxg3 { [%eval 2.36] } 33... c5 { [%eval 2.0] } 34. Kg1 { [%eval 1.97] } 34... Kf7 { [%eval 2.51] } 35. Kf2?! { [%eval 1.76] } { Inaccuracy. Be2 was best. } 35... Kg6 { [%eval 2.05] } 36. Ke3 { [%eval 1.64] } 36... Kg5?! { [%eval 2.85] } { Inaccuracy. b6 was best. } 37. Be2 { [%eval 2.53] } 37... Bd7?! { [%eval 3.36] } { Inaccuracy. a5 was best. } 38. f4+ { [%eval 2.86] } 38... Kg6 { [%eval 3.1] } 39. g4 { [%eval 3.35] } 39... fxg4 { [%eval 3.5] } 40. Bxg4 { [%eval 3.26] } 40... b6 { [%eval 2.75] } 41. Bf3 { [%eval 3.05] } 41... Kf5?? { [%eval #2] } { Checkmate is now unavoidable. a5 was best. } 42. g4+?? { [%eval 4.31] } { Lost forced checkmate sequence. Bh5 was best. } 42... Kg6 { [%eval 4.34] } 43. Be4+ { [%eval 4.56] } 43... Kf7 { [%eval 4.35] } 44. f5 { [%eval 4.48] } 44... h5?! { [%eval 7.43] } { Inaccuracy. Ke7 was best. } 45. fxe6+ { [%eval 7.24] } 45... Bxe6 { [%eval 8.54] } 46. gxh5 { [%eval 8.66] } 46... Kg7 { [%eval 8.47] } 47. Kf4 { [%eval 8.31] } 47... a6 { [%eval 10.24] } 48. Kg5 { [%eval 10.99] } 48... Bd7 { [%eval 10.84] } 49. Bg6 { [%eval 11.75] } 49... b5 { [%eval 13.79] } 50. h6+ { [%eval 13.47] } 50... Kh8 { [%eval 13.04] } 51. Bf5 { [%eval 13.23] } 51... Bc6 { [%eval 13.06] } 52. a3 { [%eval 12.39] } 52... a5 { [%eval 15.3] } 53. cxb5 { [%eval 17.76] } 53... Bxb5 { [%eval 15.44] } 54. a4 { [%eval 14.62] } 54... Bc6 { [%eval 16.06] } 55. Be6 { [%eval 19.9] } 55... Kh7 { [%eval 73.24] } 56. Bc4 { [%eval 66.3] } 56... Be8?! { [%eval #15] } { Checkmate is now unavoidable. Bd7 was best. } 57. Bd3+?! { [%eval 66.84] } { Lost forced checkmate sequence. e6 was best. } 57... Kg8 { [%eval 72.79] } 58. Kf6 { [%eval 77.12] } 58... Bh5 { [%eval 66.7] } 59. e6 { [%eval #15] } 1-0