Chess puzzle (Checkmate)
Opening: Alekhine_Defense, Alekhine_Defense_Hunt_Variation
Moves: 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. Nc3 Nxc3 7. dxc3 Bxc5 8.
Qg4 g6 9. Nf3 d5 10. Bg5 Qd7 11. Bf6 Rg8 12. Bb3 b5 13. Ng5 h6 14. Ne4 Bb6 15.
Bh4 dxe4 16. Rd1 Qc6 *
Position (FEN): rnb1k1r1/p1p2p2/1bq1p1pp/1p2P3/4p1QB/1BP5/PP3PPP/3RK2R w Kq - 2 17
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1130
Best move: Rd8#