[Event "TORNEO VIRTUAL EL ALFIL2"] [Site "https://lichess.org/ojpe2chS"] [Date "2025.08.03"] [Round "-"] [White "Greidy_sanchez"] [Black "Nelson_Alvarez"] [Result "1/2-1/2"] [GameId "ojpe2chS"] [UTCDate "2025.08.03"] [UTCTime "14:20:49"] [WhiteElo "1735"] [BlackElo "2325"] [WhiteRatingDiff "+95"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. c4 { [%eval 0.0] } { B20 Sicilian Defense: Staunton-Cochrane Variation } 2... Nc6 { [%eval 0.0] } 3. Nc3 { [%eval 0.0] } 3... g6 { [%eval 0.0] } 4. Nf3 { [%eval -0.2] } 4... Bg7 { [%eval -0.16] } 5. d3 { [%eval -0.25] } 5... e6 { [%eval 0.0] } 6. Be2 { [%eval -0.12] } 6... Nge7 { [%eval -0.03] } 7. Be3 { [%eval -0.22] } 7... b6?! { (-0.22 → 0.72) Inaccuracy. Nd4 was best. } { [%eval 0.72] } (7... Nd4 8. Nb5 Nxf3+ 9. Bxf3 d6 10. d4 a6 11. Nc3 Qb6 12. Na4) 8. O-O?! { (0.72 → -0.17) Inaccuracy. d4 was best. } { [%eval -0.17] } (8. d4 cxd4 9. Nxd4 O-O 10. Nxc6 Bxc3+ 11. bxc3 Nxc6 12. h4 Qf6) 8... d5 { [%eval 0.15] } 9. cxd5 { [%eval -0.18] } 9... exd5 { [%eval -0.12] } 10. exd5 { [%eval -0.2] } 10... Nxd5 { [%eval -0.14] } 11. Nxd5?! { (-0.14 → -1.06) Inaccuracy. Qa4 was best. } { [%eval -1.06] } (11. Qa4) 11... Qxd5 { [%eval -1.16] } 12. Qd2 { [%eval -1.09] } 12... O-O { [%eval -1.21] } 13. a3 { [%eval -1.53] } 13... Bf5 { [%eval -1.08] } 14. Rad1 { [%eval -1.44] } 14... Rad8 { [%eval -1.31] } 15. Ne1? { (-1.31 → -2.70) Mistake. b4 was best. } { [%eval -2.7] } (15. b4 cxb4) 15... Nd4 { [%eval -2.35] } 16. Bxd4 { [%eval -2.35] } 16... Qxd4 { [%eval -2.48] } 17. b4 { [%eval -2.48] } 17... cxb4 { [%eval -2.09] } 18. Qxb4?! { (-2.09 → -3.00) Inaccuracy. axb4 was best. } { [%eval -3.0] } (18. axb4 Rfe8 19. Nc2 Qe5 20. Ne3 Be6 21. Rb1 h5 22. Rfd1 Qg5 23. Bf3 h4) 18... Qxb4 { [%eval -2.93] } 19. axb4 { [%eval -2.88] } 19... Bc3 { [%eval -2.9] } 20. Nc2 { [%eval -2.9] } 20... Be6 { [%eval -2.42] } 21. b5 { [%eval -2.85] } 21... Rfe8? { (-2.85 → -1.57) Mistake. Bb3 was best. } { [%eval -1.57] } (21... Bb3 22. Rc1 Bd2 23. Rcd1 Bf4 24. Nb4 Bxd1 25. Rxd1 Rfe8 26. Kf1 Rd4 27. Nc6) 22. Bf3?? { (-1.57 → -4.28) Blunder. Ne3 was best. } { [%eval -4.28] } (22. Ne3 Re7 23. Rc1 Bd4 24. h4 Kg7 25. Rc6 Kf8 26. h5 gxh5 27. Rb1 h4) 22... Bb3 { [%eval -4.14] } 23. Rc1 { [%eval -4.44] } 23... Rxd3? { (-4.44 → -2.34) Mistake. Bd2 was best. } { [%eval -2.34] } (23... Bd2 24. Rcd1 Rxd3 25. Nb4 Rd6 26. Rb1 Bc4 27. Nc6 Bxf1 28. Kxf1 Rde6 29. g3) 24. Ne3 { [%eval -2.97] } 24... Bd2 { [%eval -3.23] } 25. Rc7 { [%eval -3.03] } 25... Bxe3 { [%eval -3.16] } 26. fxe3 { [%eval -2.87] } 26... Rdxe3 { [%eval -2.94] } 27. Rxa7 { [%eval -3.13] } 27... Bc4 { [%eval -3.04] } 28. Rb1 { [%eval -3.29] } 28... Re1+ { [%eval -3.22] } 29. Rxe1 { [%eval -2.85] } 29... Rxe1+ { [%eval -3.06] } 30. Kf2 { [%eval -3.01] } 30... Rf1+ { [%eval -2.71] } 31. Kg3 { [%eval -2.95] } 31... Bxb5?? { (-2.95 → -0.20) Blunder. Rb1 was best. } { [%eval -0.2] } (31... Rb1 32. Rc7 Bxb5 33. Kf4 Kg7 34. Bd5 Rf1+ 35. Ke3 Rf6 36. h3 h6 37. Kd4) 32. Rb7 { [%eval -0.29] } 32... Bc4 { [%eval -0.23] } 33. Rxb6 { [%eval -0.26] } 33... Be6 { [%eval -0.14] } 34. h4 { [%eval -0.22] } 34... Kg7 { [%eval 0.0] } 35. h5 { [%eval -0.28] } 35... Kh6 { [%eval -0.24] } 36. hxg6 { [%eval -0.21] } 36... hxg6 { [%eval -0.24] } 37. Rb8 { [%eval -0.19] } 37... Kg5 { [%eval -0.25] } 38. Rb5+ { [%eval -0.25] } 38... f5 { [%eval -0.23] } 39. Rb4 { [%eval -0.25] } 39... Ra1 { [%eval -0.21] } 40. Kh2 { [%eval -0.19] } 40... f4 { [%eval -0.07] } 41. Rb8 { [%eval -0.13] } 41... Bf5 { [%eval -0.2] } 42. Rb5 { [%eval -0.1] } 42... Re1 { [%eval -0.14] } 43. Ra5 { [%eval -0.09] } 43... Kf6 { [%eval -0.11] } 44. Rb5 { [%eval -0.19] } 44... Re6 { [%eval 0.0] } 45. Bb7 { [%eval -0.18] } 45... g5 { [%eval 0.0] } 46. Bc8 { [%eval 0.0] } 46... Re5 { [%eval 0.0] } 47. Rb6+ { [%eval -0.08] } 47... Kf7 { [%eval 0.0] } 48. Bxf5 { [%eval 0.0] } 48... Rxf5 { [%eval 0.0] } 49. Kh3 { [%eval 0.0] } 49... f3 { Black offers draw } { [%eval 0.0] } 50. gxf3 { [%eval 0.0] } 50... Rxf3+ { [%eval 0.0] } 51. Kg4 { [%eval 0.0] } 51... Rf6 { [%eval 0.0] } 52. Rb5 { [%eval 0.0] } 52... Rg6 { [%eval 0.0] } 53. Rxg5 { [%eval 0.0] } 53... Rxg5+ { [%eval 0.0] } 54. Kxg5 { [%eval 0.0] } { The game is a draw. } 1/2-1/2