Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_39 ( played INTEGER, losses VARCHAR, goals_for VARCHAR, goals_against VARCHAR, wins VARCHAR )

### Question ###
Which Played has Goals against larger than 34, and Wins smaller than 12, and Goals for smaller than 50, and Losses larger than 15?

### Accurate SQL ###

SELECT AVG(played) FROM table_name_39 WHERE goals_against > 34 AND wins < 12 AND goals_for < 50 AND losses > 15