Chess puzzle (Checkmate)
Opening: Elephant_Gambit, Elephant_Gambit_Other_variations
Moves: 1. e4 e5 2. Nf3 d5 3. Nc3 d4 4. Nd5 c6 5. Nxe5 cxd5 6. Qf3 Qf6 7. Qg3 dxe4 8.
Bb5+ Bd7 9. Nxd7 Nxd7 10. Qc7 Qd6 11. Qxb7 Rd8 12. O-O Nf6 13. d3 exd3 14. Re1+
Be7 15. Bg5 O-O 16. Bxd3 Ng4 17. Bxe7 Qxh2+ 18. Kf1 Rfe8 19. Bxd8 *
Position (FEN): 3Br1k1/pQ1n1ppp/8/8/3p2n1/3B4/PPP2PPq/R3RK2 b - - 0 19
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1062
Best move: Qh1#