Chess puzzle (Checkmate)
Opening: Bishops_Opening, Bishops_Opening_Berlin_Defense
Moves: 1. e4 e5 2. Bc4 Nf6 3. Qf3 Be7 4. Be2 d5 5. d3 dxe4 6. dxe4 Nc6 7. c3 Be6 8. h3
Qd7 9. Qg3 O-O-O 10. Qxg7 Rhg8 11. Qh6 Rxg2 12. Qe3 Rxg1+ 13. Rxg1 Bxh3 14. Na3
a6 15. b4 Nxb4 16. cxb4 Bxb4+ 17. Bd2 Bxd2+ 18. Qxd2 *
Position (FEN): 2kr4/1ppq1p1p/p4n2/4p3/4P3/N6b/P2QBP2/R3K1R1 b Q - 0 18
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1310
Best move: Qxd2#