Chicago is about to get its next big publicly traded company. Enova International Inc., a Chicago-based Internet lender to consumers with tarnished credit, will be spun off as a standalone firm Nov. 13, according to an Oct. 22 Securities and Exchange Commission filing. Its owner, Fort Worth, Texas-based pawn shop chain Cash America Inc., is retaining 20 percent of Enova after the tax-free spinoff. With the move, Chicago gains a New York Stock Exchange-traded corporation that employed 1,079 as of June 30 and is growing fast.