What was the date of the game against Kansas City Chiefs?
CREATE TABLE table_13258851_2 (date VARCHAR, opponent VARCHAR)
SELECT date FROM table_13258851_2 WHERE opponent = "Kansas City Chiefs"
### Context: CREATE TABLE table_13258851_2 (date VARCHAR, opponent VARCHAR) ### Question: What was the date of the game against Kansas City Chiefs? ### Answer: SELECT date FROM table_13258851_2 WHERE opponent = "Kansas City Chiefs"