Chess puzzle (Checkmate)
Opening: Philidor_Defense, Philidor_Defense_Other_variations
Moves: 1. e4 e5 2. Nf3 d6 3. Bc4 Be6 4. Bxe6 fxe6 5. O-O h6 6. d4 exd4 7. Nxd4 Qd7 8.
Qh5+ Kd8 9. Qg6 Nf6 10. f4 Nc6 11. Nxc6+ Qxc6 12. e5 dxe5 13. fxe5 Ne4 14. Rd1+
Ke7 15. Nc3 Qc5+ 16. Kh1 Nf2+ 17. Kg1 Nh3+ 18. Kh1 Qg1+ 19. Rxg1 *
Position (FEN): r4b1r/ppp1k1p1/4p1Qp/4P3/8/2N4n/PPP3PP/R1B3RK b - - 0 19
Black to move.
Themes:  Middlegame Mate in 1, Smothered Mate 
Puzzle rating: 892
Best move: Nf2#