Chess puzzle (Checkmate)
Opening: Saragossa_Opening, Saragossa_Opening_Other_variations
Moves: 1. c3 e5 2. d4 e4 3. c4 Nf6 4. Bg5 c6 5. Nc3 d5 6. cxd5 cxd5 7. Qa4+ Nc6 8. Nh3
Be6 9. Nf4 Bd7 10. Nfxd5 Ne7 11. Nxf6+ gxf6 12. Nxe4 Bxa4 *
Position (FEN): r2qkb1r/pp2np1p/5p2/6B1/b2PN3/8/PP2PPPP/R3KB1R w KQkq - 0 13
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 1099
Best move: Nxf6#