Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-11-01
White: Souza Neves, Andrey M.
WhiteElo: 2087
Black: Oliveira, Silvio Eduardo
BlackElo: 2321
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard

1. e4 { [%eval 0.24] } 1... c5 { [%eval 0.32] } 2. c3 { [%eval 0.0] } 2... Nf6 { [%eval 0.07] } 3. e5 { [%eval 0.0] } 3... Nd5 { [%eval 0.0] } 4. Nf3 { [%eval 0.0] } 4... d6 { [%eval 0.13] } 5. Bc4 { [%eval 0.0] } 5... Nb6 { [%eval 0.0] } 6. Bb3 { [%eval 0.0] } 6... c4 { [%eval 0.0] } 7. Bc2 { [%eval 0.04] } 7... dxe5 { [%eval 0.0] } 8. Nxe5 { [%eval 0.24] } 8... Qd5 { [%eval -0.06] } 9. Nf3 { [%eval -0.22] } 9... Bf5 { [%eval -0.1] } 10. O-O { [%eval -0.26] } 10... e6 { [%eval -0.18] } 11. b3 { [%eval -0.25] } 11... Nc6 { [%eval -0.35] } 12. Bxf5 { [%eval -0.28] } 12... Qxf5 { [%eval -0.27] } 13. Na3 { [%eval -0.49] } 13... Bxa3 { [%eval -0.41] } 14. Bxa3 { [%eval -0.51] } 14... O-O-O { [%eval -0.72] } 15. Qe2 { [%eval -0.55] } 15... Nd5? { [%eval 0.52] } { Mistake. Rd3 was best. } 16. Qxc4 { [%eval 0.36] } 16... Nf4 { [%eval 0.37] } 17. g3 { [%eval 0.25] } 17... g5 { [%eval 0.38] } 18. Nxg5 { [%eval 0.09] } 18... Nd3?? { [%eval 1.71] } { Blunder. Qxg5 was best. } 19. f4 { [%eval 1.72] } 19... Rd7 { [%eval 2.22] } 20. b4 { [%eval 1.81] } 20... a6 { [%eval 1.87] } 21. Rab1 { [%eval 1.59] } 21... h6?? { [%eval 5.83] } { Blunder. Qb5 was best. } 22. Ne4?? { [%eval 2.05] } { Blunder. b5 was best. } 22... Rd5?? { [%eval 6.79] } { Blunder. Qb5 was best. } 23. b5 { [%eval 6.78] } 23... axb5 { [%eval 6.69] } 24. Rxb5 { [%eval 6.76] } 24... Rhd8 { [%eval 8.67] } 25. Rfb1?? { [%eval 2.24] } { Blunder. Rb6 was best. } 25... Rxb5?? { [%eval 5.65] } { Blunder. Nxf4 was best. } 26. Rxb5 { [%eval 5.07] } 26... Qg4 { [%eval 5.11] } 27. Rc5?? { [%eval -5.28] } { Blunder. Qa4 was best. } 27... Qd1+ { [%eval -5.38] } 28. Kg2 { [%eval -5.44] } 28... Qe2+ { [%eval -5.33] } 29. Kh3 { [%eval -5.06] } 29... Qxe4 { [%eval -5.31] } 30. Qxe4 { [%eval -5.31] } 30... Nf2+ { [%eval -5.52] } 31. Kh4 { [%eval -5.22] } 31... Nxe4 { [%eval -5.08] } 32. Rh5 { [%eval -5.62] } 32... Rxd2 { [%eval -5.67] } 33. h3 { [%eval -6.22] } 33... Rxa2 { [%eval -6.34] } 34. Bf8 { [%eval -6.42] } 34... Rc2 { [%eval -6.02] } 0-1