[Event "KSCA Weekly Challenge Arena"] [Site "https://lichess.org/T1ZIEQ8c"] [Date "2021.12.06"] [White "Lafir"] [Black "THUHAS_T"] [Result "1-0"] [UTCDate "2021.12.06"] [UTCTime "15:25:24"] [WhiteElo "1509"] [BlackElo "1413"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C68"] [Opening "Ruy Lopez: Exchange Variation, Lutikov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 { C68 Ruy Lopez: Exchange Variation, Lutikov Variation } 5. O-O Nf6 6. d4 Bc5 7. dxc5 d6 8. cxd6 cxd6 9. Nc3 Bg4 10. Bg5 Bxf3 11. Qxf3 h6 12. Bxf6 gxf6 13. Rad1 Rb8 14. Na4 Qa5 15. b3 Qb5 16. Qxf6 Rf8 17. Rxd6 Rg8 18. c4 Qb7 19. Qxe5+ Kf8 20. Nc5 Qb4 21. Nd7# { White wins by checkmate. } 1-0