Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-10-31
White: Brito, Luismar
WhiteElo: 2198
Black: Umetsubo, Cesar Hidemitsu
BlackElo: 2379
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.24] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... d6 { [%eval 0.0] } 3. d4 { [%eval 0.15] } 3... cxd4 { [%eval 0.13] } 4. Qxd4 { [%eval 0.0] } 4... Nc6 { [%eval 0.12] } 5. Bb5 { [%eval 0.11] } 5... Bd7 { [%eval 0.2] } 6. Bxc6 { [%eval 0.0] } 6... Bxc6 { [%eval 0.2] } 7. Nc3 { [%eval 0.0] } 7... Nf6 { [%eval -0.13] } 8. O-O { [%eval -0.14] } 8... e6 { [%eval -0.35] } 9. b3 { [%eval -0.2] } 9... Be7 { [%eval -0.33] } 10. Bb2 { [%eval -0.65] } 10... O-O { [%eval -0.49] } 11. Rad1 { [%eval -0.48] } 11... Qc7 { [%eval -0.54] } 12. Qe3 { [%eval -0.68] } 12... b5 { [%eval -1.01] } 13. Nd2 { [%eval -1.28] } 13... Qb7 { [%eval -1.41] } 14. Rfe1 { [%eval -1.51] } 14... Rfc8 { [%eval -1.25] } 15. Rc1 { [%eval -1.22] } 15... a5 { [%eval -1.33] } 16. Nd1 { [%eval -1.46] } 16... b4 { [%eval -1.25] } 17. Qg3 { [%eval -1.04] } 17... e5 { [%eval -1.48] } 18. Qf3 { [%eval -1.75] } 18... a4 { [%eval -1.71] } 19. c4 { [%eval -1.5] } 19... axb3 { [%eval -1.4] } 20. axb3 { [%eval -1.47] } 20... Ra2 { [%eval -1.38] } 21. Qd3? { [%eval -2.87] } { Mistake. Rc2 was best. } 21... Nd7 { [%eval -3.13] } 22. Qb1 { [%eval -2.88] } 22... Rca8 { [%eval -3.01] } 23. Ne3 { [%eval -3.04] } 23... Bg5 { [%eval -2.6] } 24. Rcd1 { [%eval -2.58] } 24... Nc5 { [%eval -2.75] } 25. f3?! { [%eval -3.78] } { Inaccuracy. Nf5 was best. } 25... Qb6 { [%eval -3.54] } 26. Kh1?? { [%eval -8.61] } { Blunder. Ndf1 was best. } 26... Rxb2 { [%eval -8.75] } 27. Qxb2 { [%eval -8.69] } 27... Nd3 { [%eval -8.53] } 28. Qb1 { [%eval -10.0] } 28... Nf2+ { [%eval -10.15] } 0-1