Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-10-31
White: Fontoura, Alexandre Souza
WhiteElo: 1873
Black: Setti, Eduardo Niewinski
BlackElo: 0
Result: 0-1
ECO: A01
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. b3 { [%eval 0.0] } 1... d5 { [%eval 0.0] } 2. Bb2 { [%eval 0.0] } 2... Bg4 { [%eval 0.1] } 3. h3 { [%eval 0.09] } 3... Bh5 { [%eval 0.12] } 4. Nf3 { [%eval 0.09] } 4... Nf6 { [%eval 0.12] } 5. d3 { [%eval -0.26] } 5... c5?! { [%eval 0.59] } { Inaccuracy. Bxf3 was best. } 6. Nbd2?! { [%eval 0.0] } { Inaccuracy. g4 was best. } 6... Bg6 { [%eval 0.34] } 7. Nh4 { [%eval 0.01] } 7... e6 { [%eval 0.24] } 8. Nxg6 { [%eval 0.17] } 8... hxg6 { [%eval 0.21] } 9. e4 { [%eval 0.0] } 9... Nc6 { [%eval -0.07] } 10. g3 { [%eval 0.0] } 10... Bd6 { [%eval 0.15] } 11. Bg2 { [%eval 0.13] } 11... d4 { [%eval 0.58] } 12. Qe2 { [%eval 0.37] } 12... Qc7 { [%eval 0.47] } 13. Nc4 { [%eval 0.48] } 13... Be7 { [%eval 0.36] } 14. a4 { [%eval 0.17] } 14... e5?! { [%eval 1.03] } { Inaccuracy. g5 was best. } 15. Bc1 { [%eval 1.03] } 15... O-O-O { [%eval 0.86] } 16. Bg5 { [%eval 0.52] } 16... Kb8 { [%eval 0.7] } 17. Kd1? { [%eval -0.42] } { Mistake. Bd2 was best. } 17... Nxe4? { [%eval 0.68] } { Mistake. Ne8 was best. } 18. Qxe4?? { [%eval -0.99] } { Blunder. Bxe4 was best. } 18... Bxg5 { [%eval -1.15] } 19. h4?! { [%eval -2.0] } { Inaccuracy. Qg4 was best. } 19... f5? { [%eval -0.69] } { Mistake. Bh6 was best. } 20. Qe2? { [%eval -2.13] } { Mistake. Qe1 was best. } 20... Bf6 { [%eval -2.62] } 21. Kc1?! { [%eval -4.12] } { Inaccuracy. Bxc6 was best. } 21... e4 { [%eval -4.13] } 22. Kb2 { [%eval -4.56] } 22... exd3?? { [%eval -1.77] } { Blunder. Nb4 was best. } 23. cxd3 { [%eval -1.91] } 23... Rhe8 { [%eval -1.64] } 24. Qf3 { [%eval -1.81] } 24... Re7?! { [%eval -0.84] } { Inaccuracy. Nb4 was best. } 25. Rhe1? { [%eval -2.02] } { Mistake. Rae1 was best. } 25... Rde8?! { [%eval -1.08] } { Inaccuracy. Re3 was best. } 26. Rxe7 { [%eval -1.45] } 26... Qxe7 { [%eval -1.2] } 27. Qf4+?! { [%eval -2.02] } { Inaccuracy. Rc1 was best. } 27... Qc7 { [%eval -1.72] } 28. Qf3 { [%eval -1.55] } 28... Nb4 { [%eval -1.26] } 29. Rd1 { [%eval -1.61] } 29... Re7?! { [%eval -0.62] } { Inaccuracy. a6 was best. } 30. a5?! { [%eval -1.5] } { Inaccuracy. h5 was best. } 30... Qd8?! { [%eval -0.48] } { Inaccuracy. a6 was best. } 31. Rd2? { [%eval -1.59] } { Mistake. g4 was best. } 31... a6?! { [%eval -0.75] } { Inaccuracy. Qd7 was best. } 32. Nb6? { [%eval -2.04] } { Mistake. g4 was best. } 32... Nc6? { [%eval -0.49] } { Mistake. Qc7 was best. } 33. Nd5?? { [%eval -5.69] } { Blunder. Qd5 was best. } 33... Qxa5? { [%eval -3.36] } { Mistake. Re1 was best. } 34. Rc2?? { [%eval -8.86] } { Blunder. Qd1 was best. } 34... Re1 { [%eval -8.92] } 35. Rc1 { [%eval -8.78] } 35... Qd2+ { [%eval -8.71] } 36. Rc2 { [%eval -9.02] } 36... Qa5 { [%eval -8.79] } 37. Rc1 { [%eval -8.74] } 37... Ne5 { [%eval -9.34] } 38. Qf4 { [%eval -11.67] } 38... g5 { [%eval -9.46] } 39. hxg5 { [%eval -10.38] } 39... Bxg5 { [%eval -10.45] } 40. Qxg5?! { [%eval #-10] } { Checkmate is now unavoidable. Rxe1 was best. } 40... Nxd3+?! { [%eval -65.21] } { Lost forced checkmate sequence. Re2+ was best. } 41. Kc2?! { [%eval #-2] } { Checkmate is now unavoidable. Kb1 was best. } 41... Qa2+ { [%eval #-1] } 42. Kxd3 { [%eval #-1] } 42... Qe2# 0-1