OpenBench Testing Framework

AuthorLofty
Creation1776023719
Dev Sourcehttps://github.com/yukarichess/yukari
Dev Sha138d1cd9689e6cbf4bc16023cbeaa4def79b0e73
Dev Branchsr-spsa20260412-400k
Dev Bench741145
Dev Networkthreatinputs13-2400
Dev OptionsThreads=1 Hash=16
Dev Time4.0+0.04
Base Sourcehttps://github.com/yukarichess/yukari
Base Shaa7aeda1e8b43c42433291710e0528c0cfb67c084
Base Branchsearch-rewrite
Base Bench828879
Base Networkthreatinputs13-2400
Base OptionsThreads=1 Hash=16
Base Time4.0+0.04
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   | 4.96 +- 3.57 (95%)
SPRT  | 4.0+0.04s Threads=1 Hash=16MB
LLR   | 2.98 (-2.25, 2.89) [0.00, 5.00]
Games | N: 11214 W: 2180 L: 2020 D: 7014
Penta | [105, 1229, 2781, 1385, 107]
#UserUpdatedGamesWonLostDrawnTimeCrash