Chey Dunkley headed the Spireites in front on 31 minutes before Luke Molyneux was sent off just after half-time after collecting two yellows.
Paddy Madden doubled the lead from the penalty spot. Tom Anderson was shown a red card before James Berry added a third in injury-time on a day to forget for Rovers.
Our photographer captured these faces in the crowd. Take a look and see who you know.
Get more Rovers news, here.
1. Rovers 0 Chesterfield 3
Doncaster Rovers ended the game with nine men on a day to forget against Chesterfield. Photo: Howard Roe/AHPIX LTD
2. Rovers 0 Chesterfield 3
Doncaster Rovers ended the game with nine men on a day to forget against Chesterfield. Photo: Howard Roe/AHPIX LTD
3. Rovers 0 Chesterfield 3
Doncaster Rovers ended the game with nine men on a day to forget against Chesterfield. Photo: Howard Roe/AHPIX LTD
4. Rovers 0 Chesterfield 3
Doncaster Rovers ended the game with nine men on a day to forget against Chesterfield. Photo: Howard Roe/AHPIX LTD