Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_19 (date VARCHAR, winning_score VARCHAR)
### Question:
Which Date has a Winning score of −9 (70-64-70=203)?
### Answer:
SELECT date FROM table_name_19 WHERE winning_score = −9(70 - 64 - 70 = 203)