Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. c4 Bc5 6. Be3 Nc6 7. Nc2 Bxe3 8.
Nxe3 Qxb2 9. Nd2 Nf6 10. Bd3 Qc3 11. Bc2 Nb4 12. Rc1 Nxc2+ 13. Rxc2 Qd3 14. e5
Ne4 15. Qg4 Nxd2 16. Qxg7 Nf3+ 17. gxf3 Rf8 18. Rd2 Qb1+ 19. Rd1 Qb4+ 20. Ke2
h5 21. Rhg1 b6 22. Qh7 Ba6 23. Qd3 Rc8 *
Position (FEN): 2r1kr2/p2p1p2/bp2p3/4P2p/1qP5/3QNP2/P3KP1P/3R2R1 w - - 4 24
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 400
Best move: Qxd7#