Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-11-02
White: Olivo, Anibal Ribeiro
WhiteElo: 1588
Black: Fontoura, Alexandre Souza
BlackElo: 1873
Result: 1/2-1/2
ECO: B06
Opening: Modern Defense: Standard Defense
Variant: Standard

1. e4 { [%eval 0.24] } 1... g6 { [%eval 0.71] } 2. d4 { [%eval 0.68] } 2... Bg7 { [%eval 0.69] } 3. Nc3 { [%eval 0.47] } 3... d6 { [%eval 0.6] } 4. Be3 { [%eval 0.29] } 4... a6 { [%eval 0.67] } 5. Nf3 { [%eval 0.73] } 5... b5 { [%eval 0.62] } 6. Bd3 { [%eval 0.63] } 6... Nd7 { [%eval 0.77] } 7. a3?! { [%eval 0.04] } { Inaccuracy. h4 was best. } 7... Bb7 { [%eval 0.35] } 8. Qd2 { [%eval 0.03] } 8... c5 { [%eval 0.28] } 9. d5 { [%eval 0.11] } 9... Nb6 { [%eval 0.42] } 10. Rb1 { [%eval -0.04] } 10... h5? { [%eval 1.41] } { Mistake. Nf6 was best. } 11. O-O { [%eval 1.42] } 11... Nf6 { [%eval 1.7] } 12. h3 { [%eval 1.79] } 12... Bc8 { [%eval 2.08] } 13. b3 { [%eval 1.69] } 13... Nfd7 { [%eval 2.23] } 14. Nh2?! { [%eval 1.37] } { Inaccuracy. Na2 was best. } 14... Ne5 { [%eval 1.91] } 15. f4 { [%eval 1.42] } 15... Nxd3 { [%eval 1.85] } 16. cxd3 { [%eval 1.37] } 16... f5 { [%eval 1.28] } 17. Nf3 { [%eval 1.52] } 17... e6 { [%eval 1.95] } 18. dxe6 { [%eval 1.59] } 18... Bxe6 { [%eval 1.75] } 19. Ng5 { [%eval 1.72] } 19... Qf6?? { [%eval 4.07] } { Blunder. Bf7 was best. } 20. exf5? { [%eval 2.06] } { Mistake. d4 was best. } 20... Bxf5 { [%eval 2.19] } 21. Ne2?? { [%eval -0.45] } { Blunder. Nce4 was best. } 21... Nd5 { [%eval -0.65] } 22. Ng3 { [%eval -0.79] } 22... O-O { [%eval -0.57] } 23. Nxf5?? { [%eval -2.28] } { Blunder. N3e4 was best. } 23... Qxf5 { [%eval -2.38] } 24. Kh1 { [%eval -2.37] } 24... Rae8 { [%eval -2.28] } 25. Rbe1?? { [%eval -7.53] } { Blunder. Bg1 was best. } 25... Bc3 { [%eval -7.38] } 26. Qf2 { [%eval -7.22] } 26... Bxe1 { [%eval -7.45] } 27. Rxe1 { [%eval -7.42] } 27... Qxd3 { [%eval -7.4] } 28. Bd2 { [%eval -7.84] } 28... Qf5?! { [%eval -4.87] } { Inaccuracy. Qd4 was best. } 29. Re2?! { [%eval -7.81] } { Inaccuracy. b4 was best. } 29... Qb1+ { [%eval -7.3] } 30. Kh2 { [%eval -7.15] } 30... Qf5?! { [%eval -5.24] } { Inaccuracy. Qd3 was best. } 31. Qe1 { [%eval -5.23] } 31... Rxe2 { [%eval -4.79] } 32. Qxe2 { [%eval -4.4] } 32... Nxf4?? { [%eval 0.0] } { Blunder. Qf6 was best. } 33. Qe7 { [%eval 0.0] } 33... Rf6 { [%eval 0.0] } 34. Qe8+ { [%eval 0.0] } 34... Kg7 { [%eval 0.0] } 35. Qe7+ { [%eval 0.0] } 35... Kg8 { [%eval 0.0] } 36. Qe8+ { [%eval 0.0] } 36... Rf8 { [%eval 0.0] } 37. Qe7 { [%eval 0.0] } 1/2-1/2