Chess puzzle (Checkmate)
Opening: Zukertort_Opening, Zukertort_Opening_Grunfeld_Reversed
Moves: 1. g3 d5 2. Nf3 c5 3. Bg2 Nc6 4. d4 e6 5. O-O Nf6 6. c4 cxd4 7. cxd5 Nxd5 8.
Nxd4 Nxd4 9. Qxd4 Bd7 10. Nc3 Bc6 11. Rd1 Nxc3 12. Bxc6+ bxc6 13. bxc3 Qb6 *
Position (FEN): r3kb1r/p4ppp/1qp1p3/8/3Q4/2P3P1/P3PP1P/R1BR2K1 w kq - 1 14
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 934
Best move: Qd7#