Chess puzzle (Checkmate)
Opening: Ponziani_Opening, Ponziani_Opening_Jaenisch_Counterattack
Moves: 1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 exd4 5. e5 Ng4 6. cxd4 d6 7. exd6 Bxd6 8.
d5 Qe7+ 9. Be2 Nb4 10. O-O O-O 11. Nc3 Re8 12. Re1 Bc5 13. Nd4 Qh4 14. Bxg4
Bxg4 15. Rxe8+ Rxe8 16. f3 Re1+ 17. Qxe1 *
Position (FEN): 6k1/ppp2ppp/8/2bP4/1n1N2bq/2N2P2/PP4PP/R1B1Q1K1 b - - 0 17
Black to move.
Themes: Hanging Piece, Kingside Attack, Pin Middlegame Mate in 1 
Puzzle rating: 1201
Best move: Qxe1#