When was the winning score −9 (72-68-64-67=271)?
CREATE TABLE table_name_89 (date VARCHAR, winning_score VARCHAR)
SELECT date FROM table_name_89 WHERE winning_score = −9(72 - 68 - 64 - 67 = 271)
### Context: CREATE TABLE table_name_89 (date VARCHAR, winning_score VARCHAR) ### Question: When was the winning score −9 (72-68-64-67=271)? ### Answer: SELECT date FROM table_name_89 WHERE winning_score = −9(72 - 68 - 64 - 67 = 271)