Amends the Election Code. Provides that notwithstanding any provision to the contrary, all elections shall be conducted by ranked choice voting. Sets forth State Board of Elections procedures for counting ranked choice ballots. Creates an open-primary system. Provides that primary ballots shall list each candidate for office, regardless of party affiliation, participating in the primary election. Provides that the 2 candidates in any primary that received the most votes in the primary election, regardless of party affiliation of the candidates, shall be the only 2 candidates certified for participation in the general election. Makes conforming changes.