Standard majority voting has a well-known failure mode: when several similar options are on the ballot, they split the vote and a minority favourite wins. Ranked choice voting was designed to solve exactly that problem. Instead of picking one option, each voter orders all options by preference. The counting process runs in rounds — eliminating the last-place option each time and redistributing votes — until one option has genuine majority support.
Ranked choice voting — definition
Ranked choice voting (RCV) is a voting method in which each participant ranks the available options in order of preference — 1st choice, 2nd choice, 3rd choice, and so on — rather than selecting a single option. Also known as instant-runoff voting (IRV), preferential voting, or alternative vote (AV), it is used in political elections across Australia, Ireland, and parts of the United States, as well as in team and organisational decision-making contexts. The defining characteristic of ranked choice voting is that no vote is ever "wasted." When a voter's first-choice option is eliminated from the running, their vote is redistributed to their next preference. This continues until one option has a majority (more than 50%) of active votes.
How ranked choice voting works
Each voter ranks all options
Rather than ticking one box, voters rank every option from most preferred (1) to least preferred. They can stop before ranking all options, but ranking more means their vote continues to count through more rounds.
First-place votes are counted
All ballots are counted based on their current top-ranked choice. If any option has more than 50% of first-place votes, that option wins immediately. This often happens in elections with 2–3 options.
The last-place option is eliminated
The option with the fewest first-place votes is removed from the ballot. All voters who had that option as their top choice now have their vote count for their second-choice option instead.
The process repeats until one option has a majority
After redistribution, votes are recounted. If an option now exceeds 50%, it wins. If not, the new last-place option is eliminated and its votes redistributed again. This continues until one option has a clear majority.
Pros and cons of ranked choice voting
Pros: genuine consensus, no wasted votes
Ranked choice finds the option that the most people can genuinely support — not just the one with the most passionate first-place advocates. It prevents vote splitting, where similar options cannibalize each other's votes and allow a third option to win with a small plurality. Teams that use ranked choice consistently report higher post-decision buy-in because people feel their full preference was considered, even if their first choice didn't win.
Cons: complexity and setup overhead
Ranked choice is more complex to explain to first-time participants. Running the elimination rounds manually is tedious and error-prone. For simple 2–3 option decisions, the added complexity is unnecessary — majority voting is faster and equally valid. Ranked choice is also less intuitive than "most votes wins," which can make it harder to build confidence in the result.
When to use ranked choice voting
Use ranked choice voting when you have four or more options and there's a real risk that similar options will split the vote. It's particularly valuable for team decisions where different factions strongly prefer different options — like feature prioritisation, location choices, or candidate selection. Use majority voting when you have 2–3 options and speed matters more than finding the broadest consensus. Chooseday handles the redistribution rounds automatically, showing participants the full elimination breakdown so the result feels transparent and fair.
Frequently asked questions
Ranked choice voting (RCV), also called instant-runoff voting, is a method where each voter ranks options from most to least preferred rather than selecting just one. Winners are determined by eliminating the last-place option and redistributing votes to each voter's next preference, repeating until one option has a majority.
Voters rank all options 1st, 2nd, 3rd, etc. Count all first-place votes. If any option has more than 50%, it wins. If not, eliminate the option with fewest first-place votes and redistribute those ballots to each voter's next preference. Repeat until one option reaches a majority.
Pros: finds the option with broadest support, prevents minority favourites from winning, reduces wasted votes, and produces outcomes with higher team buy-in. Cons: more complex to explain to participants, takes longer to set up for simple binary decisions, and the elimination rounds can be hard to follow manually.
Use ranked choice when you have 4 or more options and strong advocates for multiple choices — where similar options might split the vote. For 2–3 options or speed, majority voting is simpler and sufficient.