Analysis jobs completed ...
Chess positions analyzed ...
Estimated CPU-hours donated ...
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Last update ...

These local metrics estimate how much spare compute this community has donated to Lichess analysis. They are not official Lichess contribution stats.

Support the free chess commons

Lichess runs on community help

Lichess is free, open source, and ad-free. Running fishnet is one way to help provide free computer analysis, but Lichess also welcomes donations, translation, content, design, code, and outreach.

Participating nodes

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Node Status Analysis jobs Positions CPU-hours Restarts Last seen
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Metric glossary

Analysis jobs
Completed fishnet work items found in local logs. These usually map to Lichess analysis tasks, so they are the closest local estimate of games helped.
Positions
Chess positions processed by fishnet. This is the easiest way to picture the useful chess work behind the raw CPU time.
CPU-hours
Estimated CPU time consumed by the fishnet service. One full CPU core running for one hour is about one CPU-hour.