[Event "Astiscacchi36 Arena"] [Site "https://lichess.org/tr4HE8pG"] [Date "2020.03.26"] [White "SIDISA"] [Black "Koening"] [Result "0-1"] [UTCDate "2020.03.26"] [UTCTime "20:12:56"] [WhiteElo "1282"] [BlackElo "1929"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Yerevan System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 a6 3. Nc3 { B28 Sicilian Defense: O'Kelly Variation, Yerevan System } b5 4. Bd3 Bb7 5. h3 d6 6. O-O Nf6 7. e5 dxe5 8. Nxe5 g6 9. Re1 Bg7 10. Ng4 Nxg4 11. hxg4 O-O 12. a3 Nd7 13. b3 b4 14. axb4 cxb4 15. Na4 Bxa1 16. c3 Nb6 17. Nxb6 Qxb6 18. cxb4 Qxb4 19. g3 Bd4 20. Re4 Qd6 21. Re1 Qxg3+ 22. Kf1 Qxf2# { Black wins by checkmate. } 0-1