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lichess-org / database

Public exports of all rated games, puzzles, and computer evaluations.
https://database.lichess.org
GNU Affero General Public License v3.0
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stockfish version of evals #53

Closed lzanini closed 4 months ago

lzanini commented 4 months ago

Hi, thank you for your work on the lichess database and for the recently added stockfish evaluations. It represents a lot of CPU time and therefore makes for a very valuable dataset.

I believe it would be even more useful if we knew the stockfish version that generated these evals: 100M nodes do not mean the same thing if it was stockfish 16 nnue or stockfish 11 hce.

Is this something you could consider adding in the future ?

ornicar commented 4 months ago

Only NNUE evaluations are stored.

https://github.com/lichess-org/lila/blob/master/ui/ceval/src/ctrl.ts#L194