Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qc7 8.
Qe2 h6 9. Bh4 g5 10. Bg3 Nc5 11. O-O-O Bd7 12. e5 dxe5 13. Bxe5 Qb6 14. Nd5
Nxd5 15. Bxh8 Na4 16. Nb3 Nf4 17. Qd2 Bc6 18. Bd4 Qc7 19. Rhf1 Bxg2 20. Rfe1
Qxc4 21. Be5 Bf3 *
Position (FEN): r3kb2/1p2pp2/p6p/4B1p1/n1q2n2/1N3b2/PPPQ1P1P/2KRR3 w q - 2 22
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1044
Best move: Qd7#