Chess puzzle (Checkmate)
Opening: Pirc_Defense, Pirc_Defense_Byrne_Variation
Moves: 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Bc4 Nxe4 6. Nxe4 d5 7. Bxd5 Qxd5 8.
Qf3 Qxd4 9. Ne2 Qb4+ 10. c3 Qa5 11. O-O O-O 12. Bxe7 Re8 13. Bb4 Qb6 14. Bc5
Qc6 15. Nd4 Qxe4 16. Rae1 Qxe1 17. Rxe1 *
Position (FEN): rnb1r1k1/ppp2pbp/6p1/2B5/3N4/2P2Q2/PP3PPP/4R1K1 b - - 0 17
Black to move.
Themes:  Middlegame Back Rank Mate, Mate in 1 
Puzzle rating: 459
Best move: Rxe1#