Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-11-01
White: Rocha, Matheus Eugenio S M Nunes
WhiteElo: 1800
Black: Romais, Rodrigo
BlackElo: 1652
Result: 1-0
ECO: D86
Opening: Grünfeld Defense: Exchange Variation, Classical 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. e4 { [%eval 0.19] } 5... Nxc3 { [%eval 0.21] } 6. bxc3 { [%eval 0.0] } 6... Bg7 { [%eval 0.23] } 7. Bc4 { [%eval 0.0] } 7... c5 { [%eval 0.13] } 8. Ne2 { [%eval 0.34] } 8... cxd4 { [%eval 0.71] } 9. cxd4 { [%eval 0.57] } 9... Nc6 { [%eval 0.55] } 10. Be3 { [%eval 0.81] } 10... Bg4 { [%eval 0.87] } 11. f3 { [%eval 0.81] } 11... Bd7 { [%eval 0.57] } 12. O-O { [%eval 0.59] } 12... O-O { [%eval 0.74] } 13. Rc1 { [%eval 0.82] } 13... Rc8 { [%eval 0.57] } 14. Qd2 { [%eval 0.36] } 14... Na5 { [%eval 0.68] } 15. Bd3 { [%eval 0.76] } 15... Re8 { [%eval 1.09] } 16. Rxc8 { [%eval 1.14] } 16... Bxc8 { [%eval 1.06] } 17. Rc1 { [%eval 0.93] } 17... b6 { [%eval 1.34] } 18. Qc2?! { [%eval 0.71] } { Inaccuracy. h4 was best. } 18... Bb7 { [%eval 0.61] } 19. Qc7 { [%eval 0.24] } 19... Qc8?? { [%eval 2.52] } { Blunder. e6 was best. } 20. Bb5 { [%eval 2.53] } 20... Qxc7 { [%eval 2.7] } 21. Rxc7 { [%eval 2.43] } 21... Rc8 { [%eval 2.51] } 22. Rxe7 { [%eval 2.59] } 22... Rc2? { [%eval 4.15] } { Mistake. a6 was best. } 23. Re8+ { [%eval 3.98] } 23... Bf8 { [%eval 4.1] } 24. Bh6 { [%eval 4.21] } 24... Rc8 { [%eval 4.13] } 25. Rxc8 { [%eval 3.92] } 25... Bxc8 { [%eval 4.01] } 26. Bxf8 { [%eval 3.9] } 26... Kxf8 { [%eval 4.23] } 27. Kf2 { [%eval 3.95] } 27... Ke7 { [%eval 4.37] } 28. Ke3 { [%eval 4.14] } 28... a6 { [%eval 4.41] } 29. Bd3 { [%eval 4.81] } 29... g5 { [%eval 5.48] } 30. Nc3 { [%eval 4.62] } 30... b5 { [%eval 5.0] } 31. g3 { [%eval 5.12] } 31... Nc6 { [%eval 5.42] } 32. f4 { [%eval 5.24] } 32... h6 { [%eval 5.7] } 33. d5 { [%eval 5.27] } 33... Nb4 { [%eval 5.81] } 34. Bb1 { [%eval 6.15] } 34... Kd6 { [%eval 6.83] } 35. a3 { [%eval 6.08] } 35... Nxd5+ { [%eval 6.22] } 36. Nxd5 { [%eval 6.03] } 36... f5 { [%eval 7.13] } 37. Kd4 { [%eval 5.46] } 37... fxe4 { [%eval 5.15] } 38. Bxe4 { [%eval 5.95] } 38... gxf4 { [%eval 5.25] } 39. Nxf4 { [%eval 5.33] } 1-0