Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 e5 7. O-O Nge7 8. f4
f5 9. fxe5 dxe5 10. exf5 Bxf5 11. Ne4 b6 12. Bg5 O-O 13. Qd2 Qd7 14. Bh6 Rad8
15. Bxg7 Kxg7 16. Qg5 Nd5 17. h4 Nd4 18. Nxd4 exd4 19. h5 h6 20. Qd2 Ne3 21.
Rf2 Bxe4 22. Bxe4 Rxf2 23. Qxf2 Rf8 24. Qd2 Qh3 25. Qh2 Qf1+ 26. Rxf1 *
Position (FEN): 5r2/p5k1/1p4pp/2p4P/3pB3/3Pn1P1/PPP4Q/5RK1 b - - 0 26
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 959
Best move: Rxf1#