user: Question: Who did Tony Oakey Win against when he had type of W PTS 12?
Columns: ['Result', 'Opponent', 'Type', 'Rd., Time', 'Date']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Result', 'Opponent', 'Type', 'Rd., Time', 'Date']
SQL:

assistant: SELECT "Opponent" FROM "Table" WHERE "Result" = 'Win' AND "Type" = 'W PTS 12';