[Event "Competencia Arena"] [Site "https://lichess.org/JC4c9Vm0"] [Date "2021.11.28"] [White "SamirClubKarpov"] [Black "SofiaContreras"] [Result "0-1"] [UTCDate "2021.11.28"] [UTCTime "15:42:06"] [WhiteElo "1571"] [BlackElo "1793"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B17"] [Opening "Caro-Kann Defense: Karpov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 { B17 Caro-Kann Defense: Karpov Variation } 5. Nc3 Ngf6 6. Nf3 e6 7. Bc4 Bd6 8. Bg5 O-O 9. Bxf6 Nxf6 10. Ne4 Nxe4 11. Qd3 Nf6 12. O-O-O b5 13. Bb3 a5 14. a4 bxa4 15. Bxa4 Qb6 16. Ng5 Bf4+ 17. Kb1 Bxg5 18. Qg3 Rb8 19. b3 Nd5 20. Bxc6 Bf4 21. Qg4 Qxc6 22. c4 Rxb3+ 23. Kc2 Qxc4# { Black wins by checkmate. } 0-1