Home to Integral, PlentyChess, Obsidian, Caissa, Quanticade, Serendipity, Spaghet, Schoenemann, Clarity, and Illumina
AuthorWitek
Creation1771013395
Sourcehttps://github.com/Witek902/Caissa
Sha6e295c9f72e9c21d71c805249eef832a0d5ba3e9
Branchtuning
Bench28106711
Network
OptionsThreads=4 Hash=256
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=32 movecount=8 score=6
ScalingDEV 1300000 NPS
Alpha0.602
Gamma0.101
A-Ratio0.1
ReportingBATCHED
DistributionSINGLE
Pairs Per Point8

tuning vs tuning

Copy SPSA Inputs
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Tuning 109 Parameters
33/8000 Iterations
528/128000 Games Played
NameCurrStartMinMaxCC_endRR_end
LmrScale_Quiets42.89244320704.33982.50000.00270.0020
LmrBias_Quiets54.99255520805.20783.00000.00270.0020
LmrScale_Captures41.97164220704.33982.50000.00270.0020
LmrBias_Captures66.15916620805.20783.00000.00270.0020
LmrQuietNonPv23.576023-12825633.329919.20000.00270.0020
LmrQuietTTCapture66.161767-12825633.329919.20000.00270.0020
LmrQuietRefutation156.6334158-12825633.329919.20000.00270.0020
LmrQuietCutNode175.6334177-12825633.329919.20000.00270.0020
LmrQuietImproving42.494442-12825633.329919.20000.00270.0020
LmrQuietInCheck77.421878-12825633.329919.20000.00270.0020
LmrCaptureWinning61.951062-12825633.329919.20000.00270.0020
LmrCaptureBad-23.4162-24-12825633.329919.20000.00270.0020
LmrCaptureCutNode81.720380-12825633.329919.20000.00270.0020
LmrCaptureImproving-14.6196-15-12812822.219912.80000.00270.0020
LmrCaptureInCheck16.273115-12825633.329919.20000.00270.0020
LmrTTHighDepth30.214430-12825633.329919.20000.00270.0020
FiftyMoveRuleEvalScale235.285223612060041.662424.00000.00270.0020
LmrDeeperTreshold89.9831902020015.62349.00000.00270.0020
ProbcutStartDepth4.97375380.86800.50000.00270.0020
ProbcutBetaOffset140.97461418030019.095311.00000.00270.0020
ProbcutBetaOffsetInCheck315.865131610050034.718620.00000.00270.0020
FutilityPruningDepth9.003696150.86800.50000.00270.0020
FutilityPruningScale33.83953416644.16622.40000.00270.0020
FutilityPruningStatscoreDiv392.8972394128102477.769844.80000.00270.0020
SingularitySearchMinDepth9.042995201.30190.75000.00270.0020
SingularitySearchScoreTresholdMin208.746520910030017.359310.00000.00270.0020
SingularitySearchScoreTresholdMax411.510841120060034.718620.00000.00270.0020
SingularitySearchScoreStep24.90362510503.47192.00000.00270.0020
IIRStartDepth3.97364260.86800.50000.00270.0020
NmpStartDepth2.987731100.86800.50000.00270.0020
NmpEvalTreshold17.0415170403.47192.00000.00270.0020
NmpDepthTreshold4.012940100.86800.50000.00270.0020
NmpEvalRedDiv3.03783250.86800.50000.00270.0020
NmpEvalDiffDiv83.4556851651243.051124.80000.00270.0020
NmpNullMoveDepthReduction2.97373150.86800.50000.00270.0020
NmpReSearchDepthReduction4.99365150.86800.50000.00270.0020
NmpReSearchMaxDepth10.9673115201.30190.75000.00270.0020
LateMoveReductionStartDepth1.03101130.86800.50000.00270.0020
LateMovePruningBase4.00554180.86800.50000.00270.0020
LateMovePruningPVScale1.97602040.86800.50000.00270.0020
HistoryPruningLinearFactor233.416523410040026.039015.00000.00270.0020
HistoryPruningQuadraticFactor140.53601416030020.831212.00000.00270.0020
HistoryPruningMaxDepth8.977994120.86800.50000.00270.0020
AspirationWindowMaxSize571.420557320080052.078030.00000.00270.0020
AspirationWindow7.001675201.30190.75000.00270.0020
AspirationWindowScoreScale15.9864168322.08311.20000.00270.0020
SingularExtMinDepth3.000033100.86800.50000.00270.0020
SingularExtDepthRedMul66.659567321288.33254.80000.00270.0020
SingularExtDepthRedSub214.1939216051244.439925.60000.00270.0020
SingularDoubleExtensionMarigin15.0847155251.73591.00000.00270.0020
SingularTripleExtensionMarigin50.088950151007.37774.25000.00270.0020
QSearchStandPatBetaScale511.40765121102488.792951.15000.00270.0020
QSearchAdjBetaScale513.52495121102488.792951.15000.00270.0020
QSearchFutilityPruningOffset72.714973401206.94374.00000.00270.0020
RfpDepth5.966864100.86800.50000.00270.0020
RfpDepthScaleLinear92.102992801808.67975.00000.00270.0020
RfpDepthScaleQuad0.081400302.60391.50000.00270.0020
RfpImprovingScale139.08381395020013.01957.50000.00270.0020
RfpTreshold15.9974160201.73591.00000.00270.0020
RfpAdjBetaScale512.11295121102488.792951.15000.00270.0020
SSEPruningDepth_Captures4.983451120.95480.55000.00270.0020
SSEPruningDepth_NonCaptures9.016291120.95480.55000.00270.0020
SSEPruningMultiplier_Captures116.87521176018010.41566.00000.00270.0020
SSEPruningMultiplier_NonCaptures54.847255101007.81174.50000.00270.0020
SSEPruningMoveStatDivNonCaptures130.89481316425616.66499.60000.00270.0020
RazoringStartDepth3.97614160.86800.50000.00270.0020
RazoringMarginMultiplier155.26291551002008.67975.00000.00270.0020
RazoringMarginBias22.89432310503.47192.00000.00270.0020
ReductionStatOffset7002.95266991500010000433.9830250.00000.00270.0020
ReductionStatDiv230.557823110040026.039015.00000.00270.0020
EvalCorrectionPawnsScale50.364750112811.02326.35000.00270.0020
EvalCorrectionNonPawnsScale70.247070112811.02326.35000.00270.0020
ContCorrectionScale74.011874112811.02326.35000.00270.0020
CorrHistMaxBonus239.484623912851233.329919.20000.00270.0020
QuietMoveHistoryClear640.4194628-20002000347.1864200.00000.00270.0020
ContinuationHistoryClear738.2571736-20002000347.1864200.00000.00270.0020
CapturesHistoryClear327.1269322-20002000347.1864200.00000.00270.0020
HistBonusOffset-113.3920-113-200017.359310.00000.00270.0020
HistBonusLinear159.258315910025013.01957.50000.00270.0020
HistBonusScoreDiff153.0373153040034.718620.00000.00270.0020
HistBonusLimit2082.8016209010004000260.3898150.00000.00270.0020
HistMalusOffset-51.4318-51-2005021.699212.50000.00270.0020
HistMalusLinear159.64051607520010.84966.25000.00270.0020
HistMalusScoreDiff166.9525167040034.718620.00000.00270.0020
HistMalusLimit1904.7346191210004000260.3898150.00000.00270.0020
ContBonusOffset-112.8865-113-200017.359310.00000.00270.0020
ContBonusLinear159.398615910025013.01957.50000.00270.0020
ContBonusScoreDiff154.2430153040034.718620.00000.00270.0020
ContBonusLimit2094.4941209010004000260.3898150.00000.00270.0020
ContMalusOffset-51.4850-51-2005021.699212.50000.00270.0020
ContMalusLinear159.92951607520010.84966.25000.00270.0020
ContMalusScoreDiff167.1305167040034.718620.00000.00270.0020
ContMalusLimit1918.5782191210004000260.3898150.00000.00270.0020
ContUpdateWeight11021.3646102412048177.6726102.35000.00270.0020
ContUpdateWeight2253.420825612048177.6726102.35000.00270.0020
ContUpdateWeight31023.3099102412048177.6726102.35000.00270.0020
ContUpdateWeight51021.3763102412048177.6726102.35000.00270.0020
ContWeight11020.0292102412048177.6726102.35000.00270.0020
ContWeight3513.136851212048177.6726102.35000.00270.0020
ContWeight5506.571251212048177.6726102.35000.00270.0020
CaptureBonusOffset27.17322701008.67975.00000.00270.0020
CaptureBonusLinear70.848071201208.67975.00000.00270.0020
CaptureBonusLimit2550.9284254310004000260.3898150.00000.00270.0020
CaptureMalusOffset25.37662501008.67975.00000.00270.0020
CaptureMalusLinear47.853148201208.67975.00000.00270.0020
CaptureMalusLimit1795.3801179310004000260.3898150.00000.00270.0020
TM_MovesLeftMidpoint35.02433530602.60391.50000.00270.0020
TM_MovesLeftSteepness211.98412121502609.54765.50000.00270.0020
TM_MaxTimeFactor493.0555494100100078.116945.00000.00270.0020
#UserUpdatedGamesWonLostDrawnTimeCrash
23981Witek1771020998340607021000
23835WorkerPool17710209227418154100
23832WorkerPool17710208425610143200
23929WorkerPool1771020790481592400
23980Fury1771014974000000
23984Fury1771020000000000
23982DarkNeutrino1771019782411200
23838WorkerPool1771021014612300