CREATE TABLE table_72191 ("Year" FLOAT, "Championship" CLOB, "54 holes" CLOB, "Winning score" CLOB, "Margin" CLOB, "Runner ( s ) -up" CLOB)

what's the championship where 54 holes is 1 shot lead and runner(s)-up is chris dimarco
SELECT "Championship" FROM table_72191 WHERE "54 holes" = '1 shot lead' AND "Runner(s)-up" = 'Chris DiMarco'
SELECT "Championship" FROM "table_72191" WHERE "54 holes" = '1 shot lead' AND "Runner(s)-up" = 'Chris DiMarco'