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_72 ( rank VARCHAR, round2 VARCHAR, round3 VARCHAR, total_points VARCHAR, round4 VARCHAR )

### Question ###
what is the rank when the total points is more than 194, round4 is less than 64, round3 is more than 51 and round 2 is less than 66?

### Accurate SQL ###

SELECT COUNT(rank) FROM table_name_72 WHERE total_points > 194 AND round4 < 64 AND round3 > 51 AND round2 < 66