Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Bc5 3. Bc4 Nc6 4. Nc3 a6 5. d3 d6 6. Be3 Ba7 7. h3 h6 8. O-O g5
9. Nh2 Nf6 10. Nd5 g4 11. Nxf6+ Qxf6 12. Nxg4 Bxg4 13. Qxg4 Ke7 14. Qh5 Rag8
15. Bxa7 Nxa7 16. Rae1 Nc6 17. Re3 Nd4 18. c3 Ne6 19. d4 Rg5 20. Qe2 Nf4 21.
Qf3 Rxg2+ 22. Kh1 Rg5 23. dxe5 dxe5 24. Rd1 Rhg8 25. Be2 Rh5 26. Qg4 Rxg4 27.
Bxg4 Rh4 28. Rd7+ Ke8 29. Bf5 Nxh3 30. Rg3 Nxf2+ 31. Kg2 Nxe4 *
Position (FEN): 4k3/1ppR1p2/p4q1p/4pB2/4n2r/2P3R1/PP4K1/8 w - - 0 32
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 777
Best move: Rg8#