user: Question: Can you tell me the lowest Pts/game that has the Name of philippa tuttiett, and the Points larger then 6?
Columns: ['Name', 'Nation', 'Points', 'Games', 'Pts/game']
Types: ['text', 'text', 'real', 'real', 'real']
Sample row: ['Estelle Sartini', 'France', 33.0, 5.0, 6.6]
SQL:

assistant: SELECT MIN("Pts/game") FROM "Table" WHERE "Name" = 'philippa tuttiett' AND "Points" > 6.0;