[Event "Callahan Arena"] [Site "https://lichess.org/Olir4r2f"] [Date "2015.05.01"] [White "Alfredo85"] [Black "makarpov"] [Result "0-1"] [UTCDate "2015.05.01"] [UTCTime "02:14:12"] [WhiteElo "1500"] [BlackElo "1930"] [WhiteRatingDiff "-44"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "180+1"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 g6 4. Nc3 Bg7 5. O-O d6 6. Ne2 Nf6 7. d4 Nxe4 8. d5 Ne5 9. Nxe5 Bxe5 10. c3 Bg7 11. Be3 O-O 12. f3 Nf6 13. Qd3 Bd7 14. b4 cxb4 15. cxb4 a6 16. a4 Rb8 17. a5 Rc8 18. Bb6 Qe8 19. Rac1 Bf5 20. Qb3 e5 21. g3 e4 22. f4 Ng4 23. h3 Nf6 24. Nd4 Bxh3 25. Rfe1 Bg4 26. Be2 Bd7 27. Rxc8 Qxc8 28. Nc2 Re8 29. Kg2 Bg4 30. Bxg4 Qxg4 31. Nd4 Nh5 32. Re3 Nxf4+ 33. Kf2 Nd3+ 34. Rxd3 exd3 35. Qxd3 Bxd4+ 36. Bxd4 Re4 37. Qxe4 Qxe4 38. Be3 Qxb4 39. Kf3 Qxa5 40. Kf2 Qxd5 41. Ke2 a5 42. Bd2 a4 43. Kd1 a3 44. Kc1 a2 45. Kb2 Qxd2+ 46. Ka3 Qc2 47. Kb4 a1=Q 48. Kb5 Qab1+ 49. Ka5 Qca2# { Black wins by checkmate. } 0-1