Chess puzzle (Checkmate)
Moves: 1. Nc3 b6 2. e4 Bb7 3. f4 e6 4. Nf3 Bb4 5. d3 Ne7 6. a3 Bxc3+ 7. bxc3 f5 8. e5
Ng6 9. g3 Nc6 10. Bg2 Na5 11. O-O c5 12. d4 Rc8 13. Ng5 h6 14. Bxb7 Nxb7 15.
Qh5 hxg5 16. Qxg6+ Kf8 17. fxg5 Qe7 18. d5 c4 19. a4 a5 20. d6 Qf7 21. Qxf7+
Kxf7 22. Be3 Nc5 23. Rfb1 Rc6 24. Bxc5 Rxc5 25. Rxb6 Rxe5 26. Rb7 Rd8 27. Rab1
Rd5 28. R1b6 Rd1+ 29. Kg2 Rd2+ 30. Kh3 *
Position (FEN): 3r4/1R1p1kp1/1R1Pp3/p4pP1/P1p5/2P3PK/2Pr3P/8 b - - 9 30
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 892
Best move: Rh8#