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_66242 ( "Debut year" real, "Player" text, "Games" real, "Goals" real, "Years at club" text )

### Question ###
Which Games have Years at club of 1974 1975, and Goals of 4?

### Accurate SQL ###

SELECT AVG("Games") FROM table_66242 WHERE "Years at club" = '1974–1975' AND "Goals" = '4'