Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 O-O 8.
O-O Nc6 9. f4 Nxd4 10. Bxd4 Bd7 11. Bf3 Bc6 12. Nd5 Bxd5 13. exd5 Qa5 14. Re1
b5 15. Rxe7 Rfc8 16. c3 b4 17. Qd2 Nxd5 18. Bxg7 Nxe7 19. Bxa8 Kxg7 20. Qxd6
Nf5 21. Qd5 Qxd5 22. Bxd5 bxc3 23. bxc3 Rxc3 24. Rb1 Rc2 25. Rb7 Ne3 26. Bxf7
Rxg2+ 27. Kh1 Rd2 28. Bb3+ Kf6 *
Position (FEN): 8/pR5p/5kp1/8/5P2/1B2n3/P2r3P/7K w - - 4 29
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1004
Best move: Rf7#