Event: Round 8: Jose Fernando Cubas - Lucas Fonseca Piccoli
Date: 2023-06-24
White: Jose Fernando Cubas
WhiteTitle: GM
Black: Lucas Fonseca Piccoli
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard

1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... Nc6 { [%eval 0.0] } 3. Nc3 { [%eval 0.23] } 3... e5 { [%eval 0.49] } 4. Bc4 { [%eval 0.32] } 4... Be7 { [%eval 0.42] } 5. Nd5 { [%eval 0.18] } 5... d6 { [%eval 0.21] } 6. d3 { [%eval 0.26] } 6... Nf6 { [%eval 0.39] } 7. Nxe7 { [%eval 0.12] } 7... Qxe7 { [%eval 0.06] } 8. c3 { [%eval -0.04] } 8... Be6 { [%eval 0.0] } 9. Bb5 { [%eval -0.07] } 9... h6 { [%eval 0.08] } 10. O-O { [%eval 0.05] } 10... O-O { [%eval 0.13] } 11. h3 { [%eval 0.13] } 11... Bd7 { [%eval 0.17] } 12. Ba4 { [%eval 0.14] } 12... Rfe8 { [%eval 0.07] } 13. Re1 { [%eval 0.22] } 13... Rab8 { [%eval 0.24] } 14. Bc2 { [%eval 0.21] } 14... b5 { [%eval 0.5] } 15. d4 { [%eval 0.57] } 15... b4?! { [%eval 1.14] } { Inaccuracy. cxd4 was best. } 16. d5 { [%eval 1.03] } 16... Na5 { [%eval 1.28] } 17. cxb4 { [%eval 0.81] } 17... cxb4 { [%eval 0.87] } 18. b3 { [%eval 0.69] } 18... Nb7 { [%eval 0.64] } 19. a3 { [%eval 0.78] } 19... a5 { [%eval 0.9] } 20. axb4 { [%eval 0.88] } 20... axb4 { [%eval 0.8] } 21. Bd2 { [%eval 0.87] } 21... Nc5 { [%eval 0.79] } 22. Nh2 { [%eval 0.82] } 22... Rec8 { [%eval 0.81] } 23. Nf1 { [%eval 0.79] } 23... Rc7 { [%eval 0.92] } 24. Ng3 { [%eval 0.89] } 24... Nh7 { [%eval 0.87] } 25. f4 { [%eval 1.12] } 25... f6 { [%eval 1.18] } 26. f5 { [%eval 1.1] } 26... Be8 { [%eval 1.08] } 27. Nf1 { [%eval 0.93] } 27... Ra7 { [%eval 0.95] } 28. Ne3?! { [%eval 0.17] } { Inaccuracy. Rc1 was best. } 28... Rxa1 { [%eval 0.24] } 29. Qxa1 { [%eval 0.27] } 29... Qc7 { [%eval 0.81] } 30. Nc4 { [%eval 0.78] } 30... Bb5 { [%eval 0.85] } 31. Qa5 { [%eval 0.77] } 31... Qxa5 { [%eval 0.87] } 32. Nxa5 { [%eval 0.88] } 32... Rc8 { [%eval 1.29] } 33. Bb1 { [%eval 0.82] } 33... Nf8?! { [%eval 1.92] } { Inaccuracy. Ng5 was best. } 34. Bxb4 { [%eval 1.87] } 34... Nfd7 { [%eval 1.86] } 35. Rc1 { [%eval 1.65] } 35... Ra8 { [%eval 1.92] } 36. Kf2 { [%eval 1.78] } 36... Kf7 { [%eval 2.0] } 37. Ke3 { [%eval 2.1] } 37... g6 { [%eval 1.95] } 38. fxg6+ { [%eval 2.01] } 38... Kxg6 { [%eval 1.91] } 39. Bd2? { [%eval 0.44] } { Mistake. Bxc5 was best. } 39... Rxa5 { [%eval 0.49] } 40. Rxc5 { [%eval 0.4] } 40... Nxc5 { [%eval 0.44] } 41. Bxa5 { [%eval 0.42] } 41... Nxb3 { [%eval 0.35] } 42. Bc7 { [%eval 0.37] } 42... Bf1 { [%eval 0.42] } 43. Kf2 { [%eval 0.18] } 43... Nd2 { [%eval 0.28] } 44. Bc2 { [%eval 0.24] } 44... Nc4?? { [%eval 4.5] } { Blunder. Bb5 was best. } 45. Kxf1 { [%eval 4.73] } 45... Ne3+ { [%eval 4.62] } 46. Ke2 { [%eval 4.41] } 46... Nxc2 { [%eval 4.22] } 47. Bxd6 { [%eval 4.49] } 47... f5 { [%eval 5.07] } 48. Kd2 { [%eval 5.09] } 48... Nd4 { [%eval 5.15] } 49. Bxe5 { [%eval 5.09] } 49... Nb3+ { [%eval 5.1] } 50. Ke3 { [%eval 5.44] } 50... Nc5 { [%eval 5.37] } 51. exf5+ { [%eval 5.6] } 51... Kxf5 { [%eval 5.6] } 52. Bd6 { [%eval 5.68] } 52... Nd7 { [%eval 5.79] } 53. g4+ { [%eval 5.63] } 53... Kg6 { [%eval 5.88] } 54. Kf4 { [%eval 5.83] } 54... Nb6 { [%eval 5.75] } 55. Ke5 { [%eval 5.99] } 55... h5 { [%eval 7.48] } 56. gxh5+ { [%eval 7.85] } 56... Kxh5 { [%eval 9.52] } 57. Be7 { [%eval 9.85] } 57... Nc4+ { [%eval 8.21] } 58. Ke6 { [%eval 11.05] } 58... Nb6 { [%eval 11.44] } 59. d6 { [%eval 13.68] } 59... Kg6 { [%eval 13.73] } 60. d7 { [%eval 13.9] } 60... Nxd7 { [%eval 13.79] } 61. Kxd7 { [%eval 13.34] } 1-0