Rai Simons, Dion Donohue and Chris Herd set to turn out this afternoon when the table-topping Spireites reserves head to Grimsby Town (2pm).
Youth-team players Tom Marshall and Jake Hudson will also play alongside the likes of Jordan Slew and Jake Orwell.Last week's 4-0 victory at Scunthorpe United took the second string to the summit of the Final Third Development League (East).