[Event "2018 Winter Marathon"] [Site "https://lichess.org/kkimDA1m"] [Date "2018.12.29"] [White "Berat_Ozbag"] [Black "sahtiyan"] [Result "0-1"] [UTCDate "2018.12.29"] [UTCTime "19:18:35"] [WhiteElo "1950"] [BlackElo "2309"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B31"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 { B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation } 4. Bxc6 bxc6 5. d4 cxd4 6. Qxd4 f6 7. e5 Bg7 8. Bf4 Nh6 9. Qe3 Nf7 10. exf6 Bxf6 11. Ne5 Qa5+ 12. b4 Qxb4+ 13. Nd2 O-O 14. O-O-O Rb8 15. Nb3 Rb5 16. Nd3 Qa3+ 17. Kb1 a5 18. Qc1 Qa4 19. Nc5 Qc4 20. a4 Rb4 21. Bd2 Qxc5 22. Bxb4 Qxb4 23. Ka2 Qxa4+ 24. Qa3 Qxa3+ 25. Kxa3 Nd6 26. Nxa5 Nb5+ 27. Kb4 e6 28. Kc5 Be7+ 29. Kb6 Rxf2 30. Rhf1 Rxc2 31. Rb1 Bc5# { Black wins by checkmate. } 0-1