Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-11-01
White: De Souza Monteiro, Marcos Paulo
WhiteElo: 1942
Black: Federzoni, Enzo
BlackElo: 2215
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.28] } 2. c4 { [%eval 0.26] } 2... g6 { [%eval 0.46] } 3. Nc3 { [%eval 0.17] } 3... d5 { [%eval 0.2] } 4. cxd5 { [%eval 0.35] } 4... Nxd5 { [%eval 0.28] } 5. Bd2 { [%eval 0.21] } 5... Nb6 { [%eval 0.01] } 6. Nf3 { [%eval 0.31] } 6... Bg7 { [%eval 0.5] } 7. Bf4 { [%eval 0.33] } 7... c5 { [%eval 0.48] } 8. dxc5 { [%eval 0.43] } 8... Bxc3+ { [%eval 0.53] } 9. bxc3 { [%eval 0.19] } 9... Qxd1+ { [%eval 0.17] } 10. Rxd1 { [%eval 0.54] } 10... Na4 { [%eval 0.33] } 11. e3 { [%eval -0.01] } 11... Nxc5 { [%eval -0.15] } 12. Bc4 { [%eval -0.62] } 12... Be6 { [%eval -0.6] } 13. Bxe6 { [%eval -0.66] } 13... Nxe6 { [%eval -0.89] } 14. Bh6 { [%eval -1.11] } 14... Nd7 { [%eval -1.09] } 15. Nd4 { [%eval -0.86] } 15... Ndc5 { [%eval -1.06] } 16. O-O?! { [%eval -1.63] } { Inaccuracy. Nxe6 was best. } 16... O-O-O?! { [%eval -0.99] } { Inaccuracy. f6 was best. } 17. Nxe6 { [%eval -0.66] } 17... Nxe6 { [%eval -0.7] } 18. e4 { [%eval -0.82] } 18... g5 { [%eval -0.62] } 19. Rd5 { [%eval -1.08] } 19... f6?! { [%eval -0.37] } { Inaccuracy. Rhg8 was best. } 20. Rfd1?! { [%eval -1.07] } { Inaccuracy. g3 was best. } 20... Rxd5?! { [%eval -0.23] } { Inaccuracy. Rhg8 was best. } 21. exd5 { [%eval -0.12] } 21... Rd8 { [%eval -0.17] } 22. g3?! { [%eval -0.76] } { Inaccuracy. c4 was best. } 22... Nc7 { [%eval -0.44] } 23. c4 { [%eval -0.55] } 23... b5 { [%eval -0.58] } 24. cxb5 { [%eval -0.63] } 24... Rxd5 { [%eval -0.29] } 25. Rxd5 { [%eval -0.71] } 25... Nxd5 { [%eval -0.72] } 26. f4? { [%eval -2.24] } { Mistake. g4 was best. } 26... gxf4 { [%eval -1.79] } 27. Bxf4?? { [%eval -4.92] } { Blunder. Kf2 was best. } 27... Nxf4 { [%eval -5.53] } 28. gxf4 { [%eval -5.64] } 28... Kb7 { [%eval -5.59] } 29. Kf2 { [%eval -5.72] } 29... Kb6 { [%eval -5.65] } 30. Kf3 { [%eval -6.25] } 30... Kxb5 { [%eval -6.05] } 31. Kg4 { [%eval -6.88] } 31... Kc5 { [%eval -7.31] } 32. h4 { [%eval -7.45] } 32... e5 { [%eval -7.53] } 33. h5 { [%eval -8.3] } 33... e4 { [%eval -8.52] } 34. h6 { [%eval -10.49] } 34... e3 { [%eval -18.0] } 0-1