[Event "Argentina, STR1"] [Site "https://lichess.org/UM6viuPl"] [Date "2021.01.21"] [White "KEERT7"] [Black "robertoyepez"] [Result "1-0"] [UTCDate "2021.01.21"] [UTCTime "01:03:39"] [WhiteElo "2007"] [BlackElo "2259"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B92"] [Opening "Sicilian Defense: Najdorf Variation, Opocensky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. Be2 { B92 Sicilian Defense: Najdorf Variation, Opocensky Variation } Nbd7 7. Be3 e6 8. O-O Be7 9. a4 O-O 10. Kh1 Qc7 11. f4 Nb6 12. Bf2 Nc4 13. Rb1 Nxb2 14. Rxb2 Qxc3 15. Rb3 Qc7 16. Bf3 d5 17. e5 Ne4 18. Bxe4 dxe4 19. Qe2 Qd7 20. Qxe4 Qxa4 21. Re1 Qc4 22. Nf5 Qc7 23. Bb6 Qd7 24. Rd3 exf5 25. Rxd7 fxe4 26. Rxe7 Bf5 27. Rxb7 a5 28. c4 a4 29. Ra1 a3 30. Bc5 a2 31. Bxf8 Kxf8 32. Rb2 Rc8 33. Rc2 e3 34. Rcxa2 Rxc4 35. g3 h5 36. Kg2 Be4+ 37. Kf1 Bf3 38. Re1 Re4 39. Ra3 e2+ 40. Kf2 Bg4 41. Kg2 Rd4 42. h3 Rd1 43. Kf2 Bxh3 44. Rxe2 g6 45. Ke3 Rg1 46. Kd4 Be6 47. Rd3 Rc1 48. Rb2 Kg7 49. Ke3 Re1+ 50. Kf2 Rc1 51. Rb7 Rc2+ 52. Ke3 Bf5 53. Ra3 Rg2 54. Kd4 Rd2+ 55. Kc5 Be6 56. Ra6 Kh6 57. Ra8 g5 58. Rh8+ Kg7 59. Rbb8 gxf4 60. Rbg8# { White wins by checkmate. } 1-0