rcv.report: detailed reports on ranked-choice elections.

rcv.report

: detailed reports on ranked-choice elections.

Ranked-choice elections produce more data on voter preferences than pick-one elections. rcv.report runs analysis on the ballot-level data and publishes reports on each election.

Some elections are highlighted with a warning badge when the RCV winner differs from the Condorcet winner—the candidate who would beat all others in head-to-head matchups. These cases reveal interesting dynamics in voter preferences and can indicate strategic voting or complex preference patterns.

rcv.report is a fork of ranked.vote which was created by Paul Butler. rcv.report is maintained by Felix Sargent. It is non-partisan and has received no outside funding.

For more information, see the about page.

2025

Alameda County Oakland Special Municipal Election

New York City Primary Election

2018

Maine General Election

San Francisco General Election

London, Ontario Municipal Election

Maine Primary Election

San Francisco Consolidated Statewide Primary Election

Santa Fe Regular Municipal Election

2014

2009

Burlington Mayoral Election