Dev Builds » 20121204-0705

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 6fa83f51889248b16f539db4ce0fe5b23f2a85d6
Author Marco Costalba
Date 2012-12-04 07:05:15 UTC
Merge branch 'eval_cache' Use an eval cache instead of TT to store node position evaluations. It is already an improvment and, because it frees two TT entry slots, paves the way to extend TT to store both upper and lower bounds. After 4855 games, single thread, 15"+0.05 Mod vs Orig 1165 -920 - 2770 ELO +18 bench: 5149248
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