They both made to the tiebreak for the US Championship a few months ago, and now GM Lenderman (left) and GM Kamsky (right) meet in the USCL as both their teams sit a half point out of first place in their divisions. Also, the surprising Philadelphia Inventors battle the streaking Rio Grande Ospreys with both teams currently holding a lead in their division. Click here for all Tuesday Week 5 Lineups!