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_45250 ( "Name" text, "Country" text, "Birth Date" text, "Date" real, "Earned" text, "Peak rating (Nov 2012)" real )

### Question ###
What country was the woman from who was born 1976-07-23 and became a grandmaster in 1991?

### Accurate SQL ###

SELECT "Country" FROM table_45250 WHERE "Date" = '1991' AND "Birth Date" = '1976-07-23'