Dev Builds » 20190227-1236

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 82ff04b992a53c757519a6ff61576ebd267c0cee
Author Joost VandeVondele
Date 2019-02-27 12:36:48 UTC
Remove skipQuiets with mate fix. (#2021) This removes the skipQuiets variable, as was done in an earlier round by @protonspring, but fixes an oversight which led to wrong mate announcements. Quiets can only be pruned when there is no mate score, so set moveCountPruning at the right spot. tested as a fix at STC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 66321 W: 14690 L: 14657 D: 36974 http://tests.stockfishchess.org/tests/view/5c74f3170ebc5925cffd4b3c and as the full patch at LTC: LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 25903 W: 4341 L: 4228 D: 17334 http://tests.stockfishchess.org/tests/view/5c7540030ebc5925cffd506f Bench: 3292342
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