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_57 (games_played INTEGER, team VARCHAR, wins VARCHAR)

### Question ###
Which average games played number has the Ottawa Hockey Club as a team and a number of wins bigger than 5?

### Accurate SQL ###

SELECT AVG(games_played) FROM table_name_57 WHERE team = "ottawa hockey club" AND wins > 5