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_6 (position VARCHAR, overall VARCHAR, round VARCHAR)

### Question ###
What is Position, when Overall is less than 590, and when Round is 3?

### Accurate SQL ###

SELECT position FROM table_name_6 WHERE overall < 590 AND round = 3