Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4
Bb4+ 9. Bd2 Bxd2+ 10. Nbxd2 Nxd2 11. Qxd2 O-O 12. O-O Bg4 13. Bxc6 bxc6 14. Qc3
Re8 15. Nd2 Re6 16. Nb3 Qh4 17. Nc5 Rg6 18. f4 Rh6 19. h3 Bf5 20. Rac1 Rg6 21.
Rf3 Rf8 22. Kh2 Bg4 23. Rg3 Bh5 24. Rxg6 Bxg6 25. Qf3 Rb8 26. f5 Bh5 27. Qg3
Qxg3+ 28. Kxg3 Rxb2 29. Nd7 Rxa2 30. Rxc6 Ra3+ 31. Kh4 Be2 32. Rxc7 h6 33. f6 *
Position (FEN): 6k1/p1RN1pp1/5P1p/3pP3/3P3K/r6P/4b1P1/8 b - - 0 33
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1110
Best move: g5#