Eloranker. Rank a list by picking a winner.
You put things in a list. You see two at a time. You pick one. Elo moves the ranking. The file never leaves this browser unless you export it.
You put things in a list. You see two at a time. You pick one. Elo moves the ranking. The file never leaves this browser unless you export it.
Eloranker is a static website that ranks a list with Elo. You add items, then repeatedly pick the better of two. Ratings update in the browser. There is no account and no server-side storage.
In this browser’s localStorage. Export JSON to copy a list to another machine. Import JSON to replace the lists stored here.
K = 32, scale = 400, starting rating = 1000. Those are the same constants used in chess Elo. A 200-point gap means the higher-rated item is expected to win about 76% of the time.
How Elo ranking works has the formula.