OpenBench Testing Framework

AuthorLofty
Creation1776027689
Dev Sourcehttps://github.com/yukarichess/yukari
Dev Sha138d1cd9689e6cbf4bc16023cbeaa4def79b0e73
Dev Branchsr-spsa20260412-400k
Dev Bench741145
Dev Networkthreatinputs13-2400
Dev OptionsThreads=1 Hash=128
Dev Time40.0+0.40
Base Sourcehttps://github.com/yukarichess/yukari
Base Shaa7aeda1e8b43c42433291710e0528c0cfb67c084
Base Branchsearch-rewrite
Base Bench828879
Base Networkthreatinputs13-2400
Base OptionsThreads=1 Hash=128
Base Time40.0+0.40
Opening BookUHO_Lichess_4852_v1.epd
Upload PGNsFALSE
Syzygy WDLDISABLED
Syzygy ADJ.OPTIONAL
Win ADJ.movecount=3 score=400
Draw ADJ.movenumber=40 movecount=8 score=10
ScalingBASE 759223 NPS

sr-spsa20260412-400k vs search-rewrite

ApproveRestartDelete
Copy Stat Block
Elo   | -0.05 +- 2.31 (95%)
SPRT  | 40.0+0.40s Threads=1 Hash=128MB
LLR   | -2.28 (-2.25, 2.89) [0.00, 5.00]
Games | N: 21150 W: 3612 L: 3615 D: 13923
Penta | [57, 2331, 5808, 2316, 63]
#UserUpdatedGamesWonLostDrawnTimeCrash