Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-10-29
White: Fontoura, Alexandre Souza
WhiteElo: 1873
Black: Rocha, Vitor Firmo De Souza
BlackElo: 2176
Result: 0-1
ECO: A01
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. b3 { [%eval 0.0] } 1... d5 { [%eval 0.0] } 2. Bb2 { [%eval 0.0] } 2... Bg4 { [%eval 0.1] } 3. f3 { [%eval -0.35] } 3... Bh5?! { [%eval 0.25] } { Inaccuracy. Bf5 was best. } 4. Nh3 { [%eval 0.0] } 4... Nf6 { [%eval 0.29] } 5. Nf4 { [%eval -0.08] } 5... Bg6 { [%eval 0.1] } 6. e3 { [%eval 0.12] } 6... Nbd7 { [%eval 0.19] } 7. Nc3 { [%eval 0.0] } 7... c6 { [%eval 0.34] } 8. g3? { [%eval -0.8] } { Mistake. d4 was best. } 8... e5 { [%eval -0.65] } 9. Nxg6 { [%eval -0.62] } 9... hxg6 { [%eval -0.66] } 10. Bg2 { [%eval -0.54] } 10... Bd6 { [%eval -0.82] } 11. Qe2 { [%eval -0.74] } 11... Qe7 { [%eval -0.78] } 12. a3 { [%eval -1.25] } 12... O-O-O { [%eval -1.21] } 13. b4 { [%eval -1.29] } 13... Kb8 { [%eval -0.77] } 14. Nd1?! { [%eval -1.68] } { Inaccuracy. b5 was best. } 14... Nb6 { [%eval -1.76] } 15. d3 { [%eval -2.27] } 15... Na4 { [%eval -2.53] } 16. Bc1 { [%eval -2.37] } 16... c5?? { [%eval -0.61] } { Blunder. e4 was best. } 17. c3? { [%eval -1.93] } { Mistake. O-O was best. } 17... Qc7?! { [%eval -0.9] } { Inaccuracy. e4 was best. } 18. Qc2 { [%eval -1.48] } 18... Nb6 { [%eval -1.26] } 19. b5?? { [%eval -3.5] } { Blunder. bxc5 was best. } 19... e4 { [%eval -2.93] } 20. f4 { [%eval -3.53] } 20... exd3 { [%eval -3.71] } 21. Qxd3 { [%eval -3.46] } 21... c4 { [%eval -3.73] } 22. Qc2 { [%eval -3.66] } 22... Nbd7 { [%eval -3.82] } 23. O-O { [%eval -3.81] } 23... Nc5 { [%eval -3.9] } 24. Nf2 { [%eval -3.95] } 24... Rhe8 { [%eval -3.96] } 25. Re1 { [%eval -3.76] } 25... Nb3 { [%eval -4.27] } 26. Ra2 { [%eval -5.13] } 26... Bc5 { [%eval -4.16] } 27. a4 { [%eval -4.16] } 27... Qb6 { [%eval -4.24] } 28. Ba3?! { [%eval -7.1] } { Inaccuracy. Nd1 was best. } 28... Bxe3 { [%eval -6.26] } 29. Kf1 { [%eval -8.47] } 29... Nd2+ { [%eval -8.29] } 30. Qxd2 { [%eval -8.74] } 30... Bxd2 { [%eval -8.98] } 31. Rxe8 { [%eval -9.21] } 31... Rxe8 { [%eval -9.12] } 32. Rxd2 { [%eval -8.95] } 32... Qe3 { [%eval -9.46] } 0-1