CREATE TABLE table_66970 ("Date" TEXT, "Tournament" TEXT, "Winning score" TEXT, "Margin of victory" TEXT, "Runner ( s ) -up" TEXT)

What races were Chi-Chi Rodriguez the runner-up in?
SELECT "Tournament" FROM table_66970 WHERE "Runner(s)-up" = 'chi-chi rodriguez'
SELECT "Tournament" FROM "table_66970" WHERE "Runner(s)-up" = 'chi-chi rodriguez'