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_29572583_20 (new_points INTEGER, player VARCHAR)

### Question ###
how many new points does the player roberta vinci have?

### Accurate SQL ###

SELECT MAX(new_points) FROM table_29572583_20 WHERE player = "Roberta Vinci"