Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d6 3. f4 Nf6 4. Nc3 Nfd7 5. Nf3 Be7 6. Bb5 a6 7. Ba4 b5 8. Bb3
c5 9. a3 O-O 10. d5 e5 11. fxe5 dxe5 12. d6 Bf6 13. Nd5 c4 14. Ba2 Nc5 15. Be3
Nbd7 16. Nc7 Ra7 17. Bxc5 Nxc5 18. Qd5 Ne6 19. Nxe5 Nxc7 20. Nc6 Nxd5 21. Nxd8
Rxd8 22. exd5 Bxb2 23. Rd1 Rxd6 24. O-O Bxa3 25. Rfe1 Rad7 *
Position (FEN): 2b3k1/3r1ppp/p2r4/1p1P4/2p5/b7/B1P3PP/3RR1K1 w - - 2 26
White to move.
Themes:  Middlegame Back Rank Mate, Mate in 1 
Puzzle rating: 465
Best move: Re8#