Chess puzzle (Checkmate)
Opening: Scandinavian_Defense, Scandinavian_Defense_Mieses-Kotroc_Variation
Moves: 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qe5+ 4. Be2 Bg4 5. d4 Bxe2 6. Ngxe2 Qh5 7. d5 Na6
8. Qd4 b6 9. Qa4+ Kd8 10. Qxa6 e6 11. dxe6 Bb4 12. Qb7 Rc8 13. Bg5+ Qxg5 14.
Rd1+ Bd6 15. Rxd6+ cxd6 *
Position (FEN): 2rk2nr/pQ3ppp/1p1pP3/6q1/8/2N5/PPP1NPPP/4K2R w K - 0 16
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 990
Best move: Qd7#