Chess puzzle (Checkmate)
Opening: Pirc_Defense, Pirc_Defense_Classical_Variation
Moves: 1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Be2 Bg7 5. d4 O-O 6. O-O e5 7. dxe5 dxe5 8.
Nxe5 Qxd1 9. Rxd1 Nxe4 10. Nxe4 Bxe5 11. c3 Re8 12. Bf3 Bf5 13. Nc5 Nc6 14.
Nxb7 Re6 15. Nc5 Bc2 16. Rd2 Bf4 17. Rxc2 *
Position (FEN): r5k1/p1p2p1p/2n1r1p1/2N5/5b2/2P2B2/PPR2PPP/R1B3K1 b - - 0 17
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 935
Best move: Re1#