[Event "Weekly Classical Arena"] [Site "https://lichess.org/VRj4RtyM"] [Date "2019.04.19"] [White "MChain"] [Black "Petruus"] [Result "0-1"] [UTCDate "2019.04.19"] [UTCTime "19:33:27"] [WhiteElo "1647"] [BlackElo "1952"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. a4 Nc6 7. Bc4 e6 8. O-O Qb6 9. Nxc6 Qxc6 10. Bd3 Be7 11. Qf3 b6 12. Bg5 Bb7 13. Bxf6 Bxf6 14. Ra3 O-O 15. Rb1 Rac8 16. Ne2 Qc5 17. b4 Qg5 18. b5 a5 19. Qg3 Qxg3 20. Nxg3 d5 21. exd5 Bxd5 22. h3 Rc7 23. Nf1 Be7 24. Raa1 Rfc8 25. Ne3 Ba8 26. Nc4 Bc5 27. Re1 Bd5 28. Re5 Bd4 29. Rxd5 exd5 30. Nxb6 Bxa1 31. Nxd5 Rb7 32. b6 Rd8 33. Ba6 Rxd5 34. Bxb7 Rd6 35. c4 Bd4 36. Kf1 Bxb6 37. Ke2 Kf8 38. Bd5 Ke7 39. Kd3 f5 40. g4 fxg4 41. hxg4 g5 42. Ke4 Bxf2 43. Kf5 h6 44. Ke5 Bc5 45. Kf5 Rf6+ 46. Ke4 Rf4+ 47. Ke5 Bd6# { Black wins by checkmate. } 0-1