Chess puzzle (Checkmate)
Opening: Russian_Game, Russian_Game_Classical_Attack
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Nf6 6. Bc4 Nc6 7. O-O Be7 8.
Bb5 Bd7 9. Re1 a6 10. Ba4 b5 11. Bb3 O-O 12. Bg5 h6 13. Bh4 Re8 14. c3 a5 15.
Qd3 a4 16. Bc2 Na7 17. Bxf6 Bxf6 18. Qh7+ Kf8 *
Position (FEN): r2qrk2/n1pb1ppQ/3p1b1p/1p6/p2P4/2P2N2/PPB2PPP/RN2R1K1 w - - 2 19
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 789
Best move: Qh8#