Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 c5 6. Nf5 Bxf5 7. exf5 Nf6 8.
O-O d5 9. Bb5+ Nc6 10. Bf4 a6 11. Bxc6+ bxc6 12. Re1 O-O 13. Nc3 d4 14. Ne4
Nxe4 15. Rxe4 Bf6 16. Qd3 Qb6 17. b3 Rab8 18. Rae1 c4 19. bxc4 Rbc8 20. Be5
Bxe5 21. Rxe5 f6 22. Re7 c5 23. Qb3 Qd6 24. R1e6 Qf4 25. Qb7 Qc1+ 26. Re1 Qg5
27. Qd5+ Kh8 28. h3 Rfd8 29. Qxd8+ Rxd8 30. Re8+ Rxe8 *
Position (FEN): 4r2k/6pp/p4p2/2p2Pq1/2Pp4/7P/P1P2PP1/4R1K1 w - - 0 31
White to move.
Themes:  Endgame, Queen and Rook Endgame Back Rank Mate, Mate in 1 
Puzzle rating: 400
Best move: Rxe8#