AuthorHans
Creation1747002187
Sourcehttps://github.com/hansbinderup/meltdown-chess-engine
Shac803589cc6bbfe3551bacefb585340f7a33c8abc
Branchhans/add-spsa-tuning
Bench7250090
Network
OptionsThreads=1 Hash=8
Time10.0+0.10
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
ScalingDEV 1100000 NPS
Alpha0.602
Gamma0.101
A-Ratio0.1
ReportingBATCHED
DistributionSINGLE
Pairs Per Point8

hans/add-spsa-tuning vs hans/add-spsa-tuning

Copy SPSA Inputs
Copy SPSA Outputs
Tuning 10 Parameters
1438/25000 Iterations
23010/400000 Games Played
NameCurrStartMinMaxCC_endRR_end
fullDepthMove3.271140121.33421.00000.00360.0020
lmrReductionLimit2.847530121.33421.00000.00360.0020
futilityReductionLimit3.261330121.33421.00000.00360.0020
razoringReductionLimit2.098530121.33421.00000.00360.0020
futilityImprovingMargin104.2060100015013.342110.00000.00360.0020
futilityMargin51.387050015013.342110.00000.00360.0020
razorMarginShallow126.8619125025013.342110.00000.00360.0020
razorMarginDeep174.9965175025013.342110.00000.00360.0020
razorDeepReductionLimit1.463620121.33421.00000.00360.0020
nullMoveReduction2.028720121.33421.00000.00360.0020
#UserUpdatedGamesWonLostDrawnTimeCrash
5Qlara1747042079952633363330286000
4Hans17470420711348446724734407800