Dev Builds » 20170107-0902

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 1c316c41bb0b3a1522aecd0dd2447009f976ebd7
Author Joost VandeVondele
Date 2017-01-07 09:02:43 UTC
Correctly zero-initialize MainThread It can be used uninitialized in time management. Fixes all valgrind errors on './stockfish go wtime 8000 btime 8000 winc 500 binc 500' This is one (of the many) quirks of C++. There is a subtle difference between: new Foo new Foo() The first statement calls the default constructor (that in case of a POD leaves data members uninitialized), the second one performs a value-initialization (that in case of POD is equivalent to a zero-initialization) See: http://stackoverflow.com/questions/620137/do-the-parentheses-after-the-type-name-make-a-difference-with-new http://stackoverflow.com/questions/5116541/difference-between-creating-object-with-or-without No functional change.
Copyright 2011–2024 Next Chess Move LLC