Dev Builds » 20150215-1111

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 14. 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	dc130042831cdb52994aa8165b1cf8f49eef8640
Author	lucasart
Date	2015-02-15 11:11:05 UTC
Compute checkers from scratch This micro-optimization only complicates the code and provides no benefit. Removing it is even a speedup on my machine (i7-3770k, linux, gcc 4.9.1): stat test master diff mean 2,403,118 2,390,904 12,214 stdev 12,043 10,620 3,677 speedup 0.51% P(speedup>0) 100.0% No functional change.