Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Lasker-Dunne_Attack
Moves: 1. e4 c5 2. g3 d6 3. Bg2 Nc6 4. Nf3 g6 5. d4 Bg7 6. dxc5 dxc5 7. Qxd8+ Nxd8 8.
Nc3 Nc6 9. Be3 b6 10. Nd5 Rb8 11. O-O-O Nf6 12. Nc7+ Kf8 13. e5 Ng4 14. Ng5
Nxe3 15. fxe3 Nxe5 *
Position (FEN): 1rb2k1r/p1N1ppbp/1p4p1/2p1n1N1/8/4P1P1/PPP3BP/2KR3R w - - 0 16
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1002
Best move: Rd8#