The fight was offpanel so I dunno
ahhh now we getting somewhere. This is why i brought up tobirama. We dont know what happened however based on their feats shown in the manga we can assume them in a group is less effective than being seperate.
Tayuya flute is probably useless
Kido web and summon is possibly useless
I dont know what happened but as i said before we can only assume.
If we go off of off panel feats then minato beats tobirama since
Tobirama died to elite jounin
Minato beat countless jounin
Deductive reasoning however says: that cant be the case as there is not enough evidence