Question: with a 1st prize larger than 315000 what was the score?
SQL: SELECT "Score" FROM "2-11621747-1" WHERE "1st Prize( $ )" > 315000.0;

Question: what was the purse ($) in Illinois?
SQL: SELECT MAX("Purse( $ )") FROM "2-11621747-1" WHERE "Location" = 'Illinois';

Question: who won with a score of 199 (-14) on Oct 31?
SQL: SELECT "Winner" FROM "2-11621747-1" WHERE "Score" = '199 (-14)' AND "Date" = 'Oct 31';