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_20351295_2 (legs_won VARCHAR, high_checkout VARCHAR)

### Question ###
How many legs has the player with high checkout of 80 won?

### Accurate SQL ###

SELECT legs_won FROM table_20351295_2 WHERE high_checkout = 80