Reaching a round pays the same, whoever you beat
The reward attaches to the round reached and to the event's tier. Whether the world number one fell on the way or nobody of note did, the same round is worth the same.
Elo ratings ยท head-to-head disciplines
For head-to-head disciplines, the engine rebuilds the ranking from the matches themselves. Every rating traces back to the results that produced it, and can be replayed one match at a time.
The blind spot
The official ranking of a head-to-head discipline adds up what a career has collected over a rolling window: prize money on some circuits, ranking points on others. It is an honest measure of accumulation. It is not a measure of who beats whom, and three ordinary situations in any competition show why.
The reward attaches to the round reached and to the event's tier. Whether the world number one fell on the way or nobody of note did, the same round is worth the same.
A final reached through a weak half collects more than a semi-final lost after beating three of the top ten.
Results stay on the sheet for a fixed window, then drop off on a date. A ranking that moves by the calendar is not moving by the play.
An Elo rating measures one thing only: who beat whom, and how unlikely that was. Not the total, not the tier, not the seeding.
Right now
Recomputed as the sources publish.
91 ranked ยท at least 20 matches ยท active within 24 months ยท Elo v1
Over time
Four careers at the top of the ranking, and the ratings they have actually held. They rise, they fall, and they cross. Every crossing is a change in who beats whom that an accumulated total cannot show.
Verifiable
Click a rating and the ledger behind it opens: the value before, the match, the change it caused, the value after. No hand adjustment, no private formula, no editorial call.
Who it is for
The question a table of totals never answers: on current form, who actually beats whom.
A figure you can quote and a page you can link, instead of a feeling about who is in form.
A read on level that does not depend on a draw, a schedule, or one lucky run in one tournament.
The same numbers through an API, with the history behind each one. Tell us what you are building.
The engine
Coverage
Matches a source does not publish are named, never interpolated.
No. The official ranking decides seedings and qualification, and nothing here changes that. This is a second reading, answering a different question: level rather than accumulation.
Public sources, cited on every page and read again on a schedule. The method page names them and shows what the last read found.
Whenever the sources publish new matches. The cut-off date of the current ranking is shown above every table.
Because it answers the only question we ask of it: given who has beaten whom, how likely was each result. It is old, public and checkable, three things a private score is not.
Entirely. Every rating opens onto the full list of changes that produced it, each with its cause and its before-and-after values.
The rankings, the profiles and the ledgers are open, and will stay open. Programmatic access is what we charge for.
No account, no sign-up. The whole ranking is one click away.