Leading at the break thanks to goals from Callum Paterson and a rocket from Rushian Hepburn-Murphy, Dons allowed the Spireites back into it when Sam Curtis headed one back before Will Grigg haunted his former club with a 94th minute equaliser.
Here’s how we rated the players.
14. Sub: Scott Hogan - 6.5
Made some decent runs, pulled defenders around with him. Nearly poked home Paterson's clever ball. | Jane Russell
15. Sub: Aaron Collins - 5.5
Took a wild left-footed effort from range that was never going to challenge the keeper | Jane Russell
4 / 4