CREATE TABLE table_name_98 (against VARCHAR(255), score VARCHAR(255), season VARCHAR(255), _number_100 VARCHAR(255))
Which Against has a Season of 1987/88, and a # 100 larger than 13, and a Score of 139?
    
SQL: SELECT against FROM table_name_98 WHERE season = "1987/88" AND _number_100 > 13 AND score = "139"