Chess puzzle (Checkmate)
Moves: 1. c4 c6 2. d4 d6 3. e4 Nf6 4. Bd3 e5 5. d5 Be7 6. Nc3 O-O 7. h3 Nbd7 8. b4 h6
9. g4 Nh7 10. Nge2 Bh4 11. Ng3 Bxg3 12. fxg3 Qe7 13. Be3 a6 14. Qd2 g5 15. h4
Ndf6 16. hxg5 hxg5 17. Bxg5 Bxg4 18. Rf1 Kg7 19. Bh6+ Kg6 20. Rh1 Rh8 21. Ne2
Nh5 22. O-O-O Ng5 23. Bxg5 Qxg5 24. Qxg5+ Kxg5 25. Rdf1 f6 26. Kb2 Bxe2 27.
Bxe2 Nxg3 28. Rhg1 Rh3 29. Rf3 Kh4 30. Rxf6 Nxe2 *
Position (FEN): r7/1p6/p1pp1R2/3Pp3/1PP1P2k/7r/PK2n3/6R1 w - - 0 31
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1126
Best move: Rh6#