how to restore old(er) iCloud backup

This is quite confusing, as you see i've had my iPhone reseted, but had a recent iCloud backup before that on the 3rd of october.

However in the nervous attempt to restore from the iCloud, i accidentally backed up the resetted information and it's now my recent backup. 😐

I was wondering how i can go back to restoring my iCloud from the october 3rd backup and replace this recent backup on iCloud with absolutely no information on it....😢

Help would be greatly appreciated........