Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. a3 d6 3. Nf3 e6 4. Nc3 a6 5. d4 cxd4 6. Nxd4 Nf6 7. Be2 Be7 8. Be3
O-O 9. g4 Nc6 10. g5 Nd7 11. h4 Nxd4 12. Bxd4 b5 13. Qd2 Bb7 14. O-O-O Rc8 15.
f4 Qc7 16. f5 Ne5 17. f6 gxf6 18. gxf6 Bxf6 19. Rdg1+ Kh8 20. Qh6 Qe7 21. Rf1
Bg7 22. Qh5 Rcd8 23. Rhg1 Ng6 24. Bxg7+ Kxg7 25. Bd3 e5 26. Qg4 Bc8 27. Qg3 h5
28. Nd5 Qe6 29. Rf6 Qg4 30. Qf2 Qh3 31. Ne7 Bg4 32. Be2 Nxe7 33. Bxg4 hxg4 34.
Rg3 Qh1+ 35. Rg1 Qxe4 36. h5 Nd5 37. h6+ Kg8 38. h7+ Kg7 39. Rf5 Qe3+ 40. Qxe3
Nxe3 41. Rg5+ Kxh7 *
Position (FEN): 3r1r2/5p1k/p2p4/1p2p1R1/6p1/P3n3/1PP5/2K3R1 w - - 0 42
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 991
Best move: Rh1#