Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. fxe5 dxe5 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nxe5 Bxe4
8. O-O Qd4+ 9. Kh1 Qxe5 10. d3 Bc6 11. Re1 Bxg2+ 12. Kxg2 O-O-O 13. Rxe5 Bd6
14. Qg4+ Kb8 15. Rd5 Nf6 16. Qf5 Nxd5 17. Qxd5 Bxh2 18. Qxf7 Bd6 19. Bf4 Rdf8
20. Qxg7 Bxf4 21. Nc3 Rhg8 22. Qxg8 Rxg8+ 23. Kf3 Rf8 24. Ke4 Bd6 25. Nd5 c6
26. Ne3 *
Position (FEN): 1k3r2/pp5p/2pb4/8/4K3/3PN3/PPP5/R7 b - - 1 26
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1283
Best move: Rf4#