# Three-Party-Preferred Graph Generator
Date: 2022-06-22

As 3PP contests become more relevant, a need arises for analysis tools.

This page lets you enter certain preference-flow assumptions and get a
graph back.

You can mouse over the dots to get a tool-tip with details of 3PPs and
estimated winner and margin, based on the assumed preference flows.

Note that form input is in percentages.

{% include_relative form.html %}

This graphing tool was created at the instigation of [Ben
Messenger](https://twitter.com/BenMessenger8/), who has published some
[further
analysis.](https://www.3partypreferred.net/3partypreferred/what-is-a-three-party-preferred)

Check out the source code [on
GitHub.](https://github.com/alexjago/3pp-visualiser)