Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-10-31
White: Soares, Joao Carlos T. C.
WhiteElo: 2056
Black: De Carvalho, Vitor Augusto Ponciano
BlackElo: 1757
Result: 1/2-1/2
ECO: D91
Opening: Grünfeld Defense: Three Knights Variation, Petrosian System
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. Nf3 { [%eval 0.22] } 4... Bg7 { [%eval 0.27] } 5. Bg5 { [%eval 0.13] } 5... Ne4 { [%eval 0.36] } 6. cxd5 { [%eval 0.0] } 6... Nxc3?! { [%eval 0.66] } { Inaccuracy. Nxg5 was best. } 7. bxc3 { [%eval 0.56] } 7... Qxd5 { [%eval 0.62] } 8. e3 { [%eval 0.75] } 8... c5 { [%eval 0.64] } 9. Be2 { [%eval 0.74] } 9... cxd4 { [%eval 0.75] } 10. cxd4 { [%eval 0.65] } 10... Qa5+?! { [%eval 1.18] } { Inaccuracy. Nc6 was best. } 11. Qd2 { [%eval 0.9] } 11... Qxd2+ { [%eval 1.07] } 12. Kxd2?! { [%eval 0.53] } { Inaccuracy. Nxd2 was best. } 12... Bf5 { [%eval 0.7] } 13. Rhc1 { [%eval 0.69] } 13... Nc6 { [%eval 0.57] } 14. Bb5 { [%eval 0.52] } 14... Bd7?! { [%eval 1.52] } { Inaccuracy. Rc8 was best. } 15. Rab1 { [%eval 1.66] } 15... e6 { [%eval 2.05] } 16. Ba4?! { [%eval 1.16] } { Inaccuracy. Bd3 was best. } 16... Na5 { [%eval 1.38] } 17. Bxd7+?! { [%eval 0.75] } { Inaccuracy. Bb5 was best. } 17... Kxd7 { [%eval 1.12] } 18. Bf4?! { [%eval 0.51] } { Inaccuracy. Rc5 was best. } 18... Rac8 { [%eval 0.24] } 19. Ng5 { [%eval 0.28] } 19... f6 { [%eval 0.2] } 20. Ne4 { [%eval 0.12] } 20... b6 { [%eval 0.13] } 21. Nd6 { [%eval 0.0] } 21... Rxc1 { [%eval -0.03] } 22. Rxc1 { [%eval -0.03] } 22... e5 { [%eval 0.0] } 23. Nb5 { [%eval 0.0] } 23... Rc8 { [%eval 0.0] } 24. Rxc8 { [%eval 0.0] } 24... Kxc8 { [%eval 0.0] } 25. Bg3 { [%eval -0.15] } 25... a6 { [%eval -0.04] } 26. Nd6+ { [%eval 0.0] } 26... Kd7 { [%eval -0.03] } 27. dxe5 { [%eval 0.0] } 27... fxe5 { [%eval -0.07] } 28. Nf7?? { [%eval -2.61] } { Blunder. Ne4 was best. } 28... Nc6?? { [%eval -0.11] } { Blunder. h6 was best. } 29. Ng5 { [%eval 0.0] } 29... h6 { [%eval -0.04] } 30. Ne4 { [%eval 0.0] } 30... Nb4 { [%eval -0.12] } 31. a3 { [%eval -0.17] } 31... Nd5 { [%eval -0.08] } 32. Kc2 { [%eval -0.07] } 32... Ke6 { [%eval 0.0] } 33. Kb3 { [%eval 0.0] } 33... Bf8 { [%eval 0.0] } 34. Nd2 { [%eval -0.27] } 34... b5 { [%eval -0.44] } 35. a4 { [%eval -0.58] } 35... Bb4 { [%eval -0.32] } 36. Nf3 { [%eval -0.39] } 36... Bd6 { [%eval -0.14] } 37. axb5 { [%eval -0.05] } 37... axb5 { [%eval -0.11] } 38. h3 { [%eval -0.12] } 38... Nb6 { [%eval -0.05] } 39. e4 { [%eval 0.0] } 1/2-1/2