Chess puzzle (Checkmate)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Other_variations
Moves: 1. e3 d5 2. d4 c6 3. Nf3 Nf6 4. Nc3 Bg4 5. Be2 Nbd7 6. h3 Bxf3 7. Bxf3 e5 8.
dxe5 Nxe5 9. Be2 Bb4 10. Bd2 O-O 11. a3 Ba5 12. O-O Bc7 13. Na2 Qd6 14. Bb4 c5
15. Bc3 Nf3+ 16. Bxf3 *
Position (FEN): r4rk1/ppb2ppp/3q1n2/2pp4/8/P1B1PB1P/NPP2PP1/R2Q1RK1 b - - 0 16
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 480
Best move: Qh2#