Two Ricky German strikes and another from Joe Rowley saw Rai Simons and his Chesterfield Reserves teammates cruise to a comfortable 3-0 reserve-team victory at the Proact against Rotherham United.
After a German burst ended with a shot being fired wide, Rowley headed home from inside the box to give the hosts the lead, the youth team player owing a debt to returning right-back Liam O'Neil and his pinpoint cross.
Trialist Shaun Okojie created a chance when he anticipated a through ball and bore down on goal, though his low shot was saved by United 'keeper Harry Fiddler's legs.
Before the interval the lead was doubled when German showed his strength to battle round his man in the box before displaying a cool head to slot home a low finish.
Chesterfield started the second half as they finished the first, German forced a good save at the near post before, on 50 minutes, Okojie headed an inswinging corner wide when he could have done better.
Home chances were coming and going, Simons swung at a volley that flew well over the bar while Rotherham's best chance of the game to that point fell to Kai Herbert at the back post, but the substitute couldn't convert from close range.
German netted his second with just over ten minutes remaining as he latched onto Jack Brownell's low center to convert via the far post to complete the scoring.
