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_18602462_22 ( round_of_32 VARCHAR, round_of_16 VARCHAR )

### Question ###
How many round of 32 results are followed by Polidori ( Ita ) w 6-1, 3-6, 6-3 in the round of 16?

### Accurate SQL ###

SELECT COUNT(round_of_32) FROM table_18602462_22 WHERE round_of_16 = "Polidori ( ITA ) W 6-1, 3-6, 6-3"