user: Question: How many atp wins did he have when his money list rank was 4? 
Columns: ['Year', 'Majors', 'ATP wins', 'Total wins', 'Earnings ($)', 'Money list rank']
Types: ['real', 'real', 'real', 'real', 'real', 'real']
Sample row: [1997.0, 0.0, 0.0, 0.0, 305132.0, 72.0]
SQL:

assistant: SELECT SUM("ATP wins") FROM "Table" WHERE "Money list rank" = 4.0;