human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Name, Nation, Points, Games, Pts/game
###Question: Can you tell me the lowest Pts/game that has the Name of philippa tuttiett, and the Points larger then 6?
gpt
SELECT MIN Pts/game FROM table WHERE Name = philippa tuttiett AND Points > 6