Chess puzzle (Checkmate)
Opening: Duras_Gambit, Duras_Gambit_Other_variations
Moves: 1. e4 f5 2. exf5 Nf6 3. Bc4 d5 4. Bb3 Bxf5 5. d4 e6 6. Bg5 Bd6 7. Nf3 O-O 8.
O-O Nbd7 9. c4 c6 10. Nc3 Rc8 11. Qe2 Bb8 12. Ne5 Qc7 13. Nxd7 *
Position (FEN): 1br2rk1/ppqN2pp/2p1pn2/3p1bB1/2PP4/1BN5/PP2QPPP/R4RK1 b - - 0 13
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1538
Best move: Qxh2#