user: Question: what is the highest rank for Tim Maeyens?
Columns: ['Rank', 'Athlete', 'Country', 'Time', 'Notes']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'Tim Maeyens', 'Belgium', '7:16.60', 'Q']
SQL:

assistant: SELECT MAX("Rank") FROM "Table" WHERE "Athlete" = 'Tim Maeyens';