Dev Builds » 20181119-0942

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 15. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN

Commit

Commit ID b92206305fb9a246c4a86a1f5235e47b70fb63ed
Author Kurt
Date 2018-11-19 09:42:46 UTC
Tune evaluation scores STC: LLR: -2.96 (-2.94,2.94) [0.00,4.00] Total: 84697 W: 18173 L: 18009 D: 48515 http://tests.stockfishchess.org/tests/view/5bea366f0ebc595e0ae34793 LTC: LLR: 2.95 (-2.94,2.94) [0.00,4.00] Total: 157625 W: 25533 L: 24893 D: 107199 http://tests.stockfishchess.org/tests/view/5be8b69e0ebc595e0ae33024 Personally, I feel like SF has been tuned to death recently and that we need to step away from existing-parameter tunes for a bit and focus more on new ideas. I don't really think there's much more ELO in these tunes (for now). For me at least, this was the last existing-parameter tune I'll be running for quite a while. Cheers! Bench: 3572567
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