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_1964010_2 (surface VARCHAR, year VARCHAR, score VARCHAR)

### Question ###
How many surfaces were played on in 2005 where the score was 6–7 (4–7) , 3–6, 7–6 (7–2) , 3–6?

### Accurate SQL ###

SELECT COUNT(surface) FROM table_1964010_2 WHERE year = 2005 AND score = "6–7 (4–7) , 3–6, 7–6 (7–2) , 3–6"