For context, adding the previous poll from the same pollster

National
Change Research: Biden +13 (+9)
Data For Progress: Biden +10 (+11)
Ipsos: Biden +9 (+9)
IBD/TIPP: Biden +3 (+6)

MI
PPP: Biden +6 (+4)

NH
Emerson: Biden +8 (+4)

GA
Landmark: Biden +2 (Trump +7)

— Nate Silver (@NateSilver538) October 2, 2020