Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. Nxd4 Bc5 5. Nc3 O-O 6. Bc4 Nc6 7. Nxc6 dxc6
8. Bg5 Bxf2+ 9. Kf1 Bd4 10. Qe1 h6 11. Bh4 Qd6 12. Bg3 Qc5 13. Bd3 Re8 14. Qd2
Ng4 15. Ke2 f5 16. Kd1 Ne3+ 17. Kc1 fxe4 18. Nxe4 Qb6 19. Nc3 Bxc3 20. Qxc3
Nxg2 21. Be5 Qe3+ 22. Kb1 Qxe5 23. Bc4+ Kh8 24. Qb3 Qe1+ 25. Rxe1 *
Position (FEN): r1b1r2k/ppp3p1/2p4p/8/2B5/1Q6/PPP3nP/RK2R3 b - - 0 25
Black to move.
Themes:  Middlegame Back Rank Mate, Mate in 1 
Puzzle rating: 640
Best move: Rxe1#