Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-10-31
White: Costa, Ricardo Santos
WhiteElo: 1834
Black: Paludo, Nicolas Luis Escarantte
BlackElo: 1821
Result: 1/2-1/2
ECO: A38
Opening: English Opening: Symmetrical Variation, Duchamp Variation
Variant: Standard

1. Nf3 { [%eval 0.17] } 1... c5 { [%eval 0.13] } 2. c4 { [%eval 0.21] } 2... Nc6 { [%eval 0.32] } 3. g3 { [%eval 0.21] } 3... Nf6 { [%eval 0.4] } 4. Nc3 { [%eval 0.23] } 4... g6 { [%eval 0.49] } 5. Bg2 { [%eval 0.39] } 5... Bg7 { [%eval 0.42] } 6. O-O { [%eval 0.32] } 6... O-O { [%eval 0.43] } 7. d3 { [%eval 0.0] } 7... d6 { [%eval 0.0] } 8. Bd2 { [%eval -0.08] } 8... Bd7 { [%eval 0.23] } 9. a3 { [%eval 0.17] } 9... Qc8 { [%eval 0.07] } 10. Qc2 { [%eval 0.0] } 10... Bh3 { [%eval -0.05] } 11. Rac1 { [%eval -0.48] } 11... Bxg2 { [%eval -0.35] } 12. Kxg2 { [%eval -0.31] } 12... a6 { [%eval 0.17] } 13. Rfe1 { [%eval -0.31] } 13... Re8 { [%eval -0.01] } 14. e4?! { [%eval -0.58] } { Inaccuracy. b4 was best. } 14... Rb8 { [%eval -0.29] } 15. Nd5 { [%eval -0.15] } 15... e6 { [%eval 0.32] } 16. Nxf6+ { [%eval 0.37] } 16... Bxf6 { [%eval 0.23] } 17. Bc3 { [%eval 0.12] } 17... Bxc3 { [%eval 0.06] } 18. Qxc3 { [%eval 0.19] } 18... e5 { [%eval 0.0] } 19. Qd2?! { [%eval -0.62] } { Inaccuracy. b4 was best. } 19... Kg7 { [%eval -0.16] } 20. h4 { [%eval 0.16] } 20... h5 { [%eval -0.12] } 21. Rf1 { [%eval -0.26] } 21... Rf8 { [%eval 0.0] } 22. Nh2?? { [%eval -1.79] } { Blunder. b4 was best. } 22... f5?! { [%eval -1.05] } { Inaccuracy. Nd4 was best. } 23. f4 { [%eval -0.88] } 23... exf4 { [%eval -0.66] } 24. Rxf4 { [%eval -0.79] } 24... fxe4?! { [%eval -0.18] } { Inaccuracy. Nd4 was best. } 25. dxe4 { [%eval -0.18] } 25... Qe6 { [%eval 0.0] } 26. Nf3 { [%eval 0.0] } 26... Rxf4 { [%eval 0.0] } 27. Qxf4 { [%eval 0.0] } 27... Qf6 { [%eval 0.0] } 28. Rd1 { [%eval 0.0] } 28... Rd8 { [%eval 0.4] } 29. e5?? { [%eval -1.71] } { Blunder. b4 was best. } 29... dxe5 { [%eval -1.37] } 30. Qxf6+ { [%eval -1.32] } 30... Kxf6 { [%eval -1.45] } 31. Rxd8? { [%eval -3.06] } { Mistake. Rf1 was best. } 31... Nxd8 { [%eval -2.98] } 32. Nd2 { [%eval -2.44] } 32... Kf5 { [%eval -2.42] } 33. Kf3 { [%eval -2.87] } 33... Nc6 { [%eval -2.92] } 34. Ne4 { [%eval -3.07] } 34... b6 { [%eval -2.45] } 35. Ke3 { [%eval -2.62] } 35... Nd4 { [%eval -2.51] } 36. Nf2?! { [%eval -3.25] } { Inaccuracy. Nc3 was best. } 36... b5?! { [%eval -2.34] } { Inaccuracy. Ke6 was best. } 37. Nd3? { [%eval -3.99] } { Mistake. cxb5 was best. } 37... Ne6? { [%eval -2.38] } { Mistake. Nb3 was best. } 38. b3? { [%eval -4.31] } { Mistake. Nf2 was best. } 38... bxc4?! { [%eval -3.08] } { Inaccuracy. b4 was best. } 39. bxc4 { [%eval -2.98] } 1/2-1/2