Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d3 d5 3. e5 e6 4. Nf3 c5 5. g3 Nc6 6. Bg2 Nge7 7. O-O Ng6 8. Re1
Qc7 9. Qe2 Be7 10. c4 d4 11. h4 b6 12. h5 Nf8 13. Bf4 Bb7 14. Nbd2 Nb4 15. Ne4
Bxe4 16. Qxe4 Rd8 17. Qe2 Nd7 18. a3 Nc6 19. Nd2 h6 20. Qe4 Rc8 21. Qxc6 Qxc6
22. Bxc6 Rxc6 23. b4 g5 24. hxg6 fxg6 25. Ne4 g5 26. b5 Rc8 27. Nf6+ Bxf6 28.
exf6 Kf7 29. Be5 Nxe5 30. Rxe5 Kxf6 31. Rae1 Rce8 32. a4 h5 33. a5 bxa5 34.
Rxc5 h4 35. Ra1 e5 36. Rxa5 Re7 37. Rc6+ Kf5 38. Raa6 e4 39. Rf6+ Kg4 40. dxe4
hxg3 41. f3+ Kh3 42. Rh6+ Rxh6 *
Position (FEN): 8/p3r3/R6r/1P4p1/2PpP3/5Ppk/8/6K1 w - - 0 43
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 400
Best move: Rxh6#