[Event "Copa EDOMEX SUB 20"] [Site "https://lichess.org/amK8BSyR"] [Date "2020.09.03"] [White "Pateyro"] [Black "JuanChessLove"] [Result "0-1"] [UTCDate "2020.09.03"] [UTCTime "17:48:14"] [WhiteElo "2072"] [BlackElo "1652"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 { B40 Sicilian Defense: Four Knights Variation } 6. Be3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Ne2? { (-0.45 → -1.68) Mistake. Nxc6 was best. } (9. Nxc6 Nxe3) 9... Nxe3 10. fxe3 O-O 11. O-O Qb6 12. Qd2 Ne5 13. a3 Be7 14. b4 Bg5 15. Nd1 a5 16. bxa5 Rxa5 17. Kh1 Rd8 18. Nf4 Nxd3 19. cxd3 e5 20. Ne2 Rad5 21. Rc1 Rxd3 22. Qc2 Rd2 23. Qc4? { (-4.47 → -8.75) Mistake. Qe4 was best. } (23. Qe4) 23... Be6 24. Qc3 Rxe2 25. Qxe5 h6 26. Nc3 Rxe3 27. Qb5 Qxb5 28. Nxb5 Re5 29. Nc7 Bxc1 30. Nxe6 Rc8 31. Rxc1? { (-9.54 → Mate in 1) Checkmate is now unavoidable. Nd4 was best. } (31. Nd4 Bxa3) 31... Rxc1# { Black wins by checkmate. } 0-1