Chess puzzle (Checkmate)
Opening: Pirc_Defense, Pirc_Defense_Other_variations
Moves: 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. d5 c6 5. c4 Be7 6. Nc3 O-O 7. f4 cxd5 8. cxd5
Na6 9. Nf3 Re8 10. fxe5 dxe5 11. Nxe5 Bb4 12. Bxa6 bxa6 13. Nc6 Rxe4+ 14. Kf1
Qb6 15. Nxe4 Nxe4 16. Nxb4 *
Position (FEN): r1b3k1/p4ppp/pq6/3P4/1N2n3/8/PP4PP/R1BQ1K1R b - - 0 16
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1273
Best move: Qf2#