[Event "Copenhagen Chess Challenge 2012"] [Site "Ballerup"] [Date "2012-05-02"] [Round "1"] [White "Nielsen, Thomas"] [Black "Maack, Kjartan"] [Result "0-1"] [WhiteElo "1616"] [BlackElo "2133"] [Eco ""] [PlyCount ""] 1. d4 e6 2. e3 b6 3. Be2 Bb7 4. Bf3 d5 5. c4 c6 6. cxd5 cxd5 7. Bd2 Nf6 8. Nc3 Nc6 9. Nge2 Bd6 10. Rc1 O-O 11. Ng3 Rc8 12. Be2 Re8 13. Bb5 a6 14. Bd3 e5 15. dxe5 Nxe5 16. Bb1 d4 17. Nce2 Bxg2 18. Rg1 Nf3# 0-1