Chesterfield moved to the top of the Vanarama National League with a 3-1 victory over previous leaders Barnet.
They went ahead after just one minute when a Jamie Grimes header was cleared off the line and Ollie Banks tucked in the rebound.
Barnet equalised in the 16th minute thanks to a powerful strike by Sean Shields from the edge of the area.
But Akwasi Asante fired the Spireites back in front after a defensive mix-up and Kabongo Tshimanga added the third.
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.