Event: Round 2: Alvaro Alves De Almeida Junior - Jose Fernando Cubas
Date: 2023-06-19
White: Alvaro Alves De Almeida Junior
Black: Jose Fernando Cubas
BlackTitle: GM
Result: 0-1
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. c4 { [%eval 0.03] } 3... e6 { [%eval 0.1] } 4. Nc3 { [%eval -0.05] } 4... Nge7 { [%eval 0.47] } 5. d4 { [%eval 0.83] } 5... cxd4 { [%eval 0.66] } 6. Nxd4 { [%eval 0.77] } 6... Nxd4 { [%eval 0.63] } 7. Qxd4 { [%eval 0.83] } 7... Nc6 { [%eval 0.65] } 8. Qd1 { [%eval 0.34] } 8... Bc5 { [%eval 0.36] } 9. Be2 { [%eval 0.28] } 9... O-O { [%eval 0.18] } 10. O-O { [%eval 0.25] } 10... b6 { [%eval 0.37] } 11. Bf4 { [%eval 0.46] } 11... Nd4 { [%eval 0.38] } 12. Be3 { [%eval 0.4] } 12... Qf6 { [%eval 0.53] } 13. f4 { [%eval 0.22] } 13... Ba6 { [%eval 0.42] } 14. Bd3 { [%eval 0.52] } 14... Qe7?? { [%eval 3.28] } { Blunder. d6 was best. } 15. b4 { [%eval 2.96] } 15... Nf5 { [%eval 2.98] } 16. Bxc5 { [%eval 3.43] } 16... bxc5 { [%eval 3.27] } 17. exf5 { [%eval 3.18] } 17... cxb4 { [%eval 3.16] } 18. Ne4 { [%eval 3.24] } 18... exf5 { [%eval 2.99] } 19. Ng3?! { [%eval 1.8] } { Inaccuracy. Nf2 was best. } 19... Qc5+ { [%eval 2.37] } 20. Kh1 { [%eval 2.6] } 20... g6 { [%eval 2.63] } 21. Rc1?! { [%eval 1.75] } { Inaccuracy. a3 was best. } 21... Bb7 { [%eval 1.42] } 22. Be2 { [%eval 1.58] } 22... Bc6 { [%eval 2.08] } 23. Bf3 { [%eval 1.87] } 23... a5 { [%eval 1.88] } 24. Ne2 { [%eval 1.93] } 24... Rfe8 { [%eval 1.85] } 25. Nd4 { [%eval 2.16] } 25... Bxf3 { [%eval 1.62] } 26. Nxf3 { [%eval 1.84] } 26... Re4 { [%eval 2.0] } 27. Ne5 { [%eval 2.31] } 27... d6 { [%eval 1.64] } 28. Nd7 { [%eval 2.42] } 28... Qd4 { [%eval 1.73] } 29. Qxd4 { [%eval 1.32] } 29... Rxd4 { [%eval 1.06] } 30. Rfd1 { [%eval 1.12] } 30... Rxd1+ { [%eval 1.35] } 31. Rxd1 { [%eval 1.2] } 31... Rc8 { [%eval 1.15] } 32. Rc1 { [%eval 1.55] } 32... Kg7 { [%eval 0.72] } 33. Nb6 { [%eval 0.85] } 33... Re8 { [%eval 1.41] } 34. h3 { [%eval 1.36] } 34... Re2 { [%eval 1.1] } 35. Ra1 { [%eval 0.97] } 35... Rc2 { [%eval 1.3] } 36. a3 { [%eval 1.36] } 36... b3 { [%eval 1.43] } 37. Rb1 { [%eval 1.54] } 37... b2 { [%eval 1.6] } 38. Kh2 { [%eval 1.34] } 38... g5 { [%eval 1.56] } 39. fxg5 { [%eval 1.01] } 39... f4 { [%eval 0.81] } 40. Na4 { [%eval 1.04] } 40... f3 { [%eval 0.83] } 41. Nxb2 { [%eval 0.85] } 41... Rxg2+ { [%eval 0.86] } 42. Kh1 { [%eval 1.19] } 42... Rg3?! { [%eval 2.03] } { Inaccuracy. Rd2 was best. } 43. h4? { [%eval 0.76] } { Mistake. Nd1 was best. } 43... Kg6 { [%eval 0.84] } 44. Nd3 { [%eval 0.72] } 44... Kh5 { [%eval 0.88] } 45. Rc1?! { [%eval 0.18] } { Inaccuracy. Rb5 was best. } 45... Kxh4 { [%eval 0.04] } 46. Nf2 { [%eval 0.09] } 46... Rg2 { [%eval 0.13] } 47. Ne4 { [%eval 0.05] } 47... Re2 { [%eval 0.13] } 48. Nxd6?? { [%eval -5.66] } { Blunder. Nc3 was best. } 48... f2 { [%eval -5.06] } 49. Kg2?! { [%eval -6.59] } { Inaccuracy. Nf5+ was best. } 49... Re1 { [%eval -6.33] } 50. Nf5+ { [%eval -7.62] } 50... Kxg5 { [%eval -7.63] } 51. Kxf2 { [%eval -7.69] } 51... Rxc1 { [%eval -7.81] } 52. Nd6 { [%eval -7.68] } 0-1