[Event "Copenhagen Chess Challenge 2018"] [Site "Ballerup"] [Date "2018.04.27"] [Round "4"] [White "Eriksson, Christian Altenburg"] [Black "Andersen, Daniel"] [Result "1-0"] [WhiteElo "2136"] [BlackElo "1810"] [EventDate "2018.04.25"] [EventRounds "9"] [EventCountry "Danmark"] [WhiteFideId "1412159"] [BlackFideId "1402714"] 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. O-O Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Re1 Qc7 12. Qe2 Bd6 13. h3 O-O 14. Bg5 b5 15. Bd3 Bb7 16. Bxf6 gxf6 17. Qh5 f5 18. Bxf5 exf5 19. Qg5+ Kh8 20. Qf6+ Kg8 21. Nxf5 1-0