Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_French_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Bg5 Nf6 5. e5 Qa5+ 6. Bd2 Qb6 7. exf6 Qxb2 8.
Nc3 dxc3 9. Bg5 Nc6 10. Bc4 Qb4 11. Qe2 h6 12. Bh4 b5 13. Bxb5 Rb8 14. Bxc6
Qb1+ 15. Qd1 Qxd1+ 16. Rxd1 dxc6 17. fxg7 Bxg7 *
Position (FEN): 1rb1k2r/p4pb1/2p1p2p/8/7B/2p2N2/P1P2PPP/3RK2R w Kk - 0 18
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 421
Best move: Rd8#