Democrats gain control of the Senate in the 2018 election.
Created by dipitashick on 2017-05-28; known on 2018-11-30; judged wrong by Bruno Parga on 2018-11-10.
- dipitashick estimated 16% on 2017-05-28
- dipitashick estimated 30% on 2017-12-11
- Baeboo estimated 44% on 2017-12-14
- Baeboo estimated 36% on 2018-02-07
- Bruno Parga judged this prediction wrong on 2018-11-10.