Chess puzzle (Checkmate)
Opening: Rapport-Jobava_System, Rapport-Jobava_System_Other_variations
Moves: 1. d4 d5 2. Nc3 Nf6 3. Bf4 Nc6 4. e3 e6 5. Bb5 Bb4 6. Qd3 O-O 7. a3 Bd6 8. Bg5
h6 9. Bh4 g5 10. Bg3 Bxg3 11. hxg3 e5 12. Rxh6 exd4 13. Nce2 dxe3 14. fxe3 Ng4
*
Position (FEN): r1bq1rk1/ppp2p2/2n4R/1B1p2p1/6n1/P2QP1P1/1PP1N1P1/R3K1N1 w Q - 1 15
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 854
Best move: Qh7#