CREATE TABLE table_66893 ("Date" CLOB, "Opponent" CLOB, "Score" CLOB, "Loss" CLOB, "Attendance" CLOB, "Record" CLOB)

Name the opponent for Score of postponed (rain) not rescheduled
SELECT "Opponent" FROM table_66893 WHERE "Score" = 'postponed (rain) not rescheduled'
SELECT "Opponent" FROM "table_66893" WHERE "Score" = 'postponed (rain) not rescheduled'