Home to Integral, PlentyChess, Obsidian, Caissa, Quanticade, Serendipity, Spaghet, Schoenemann, Clarity, and Illumina
AuthorWitek
Creation1755894043
Sourcehttps://github.com/Witek902/Caissa
Sha36df57c6e7d591cef157abfd9fb1ebb2fa415bdc
Branchtuning
Bench9142318
Network
OptionsThreads=1 Hash=128
Time60.0+0.60
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=6
ScalingDEV 1300000 NPS
Alpha0.602
Gamma0.101
A-Ratio0.1
ReportingBATCHED
DistributionSINGLE
Pairs Per Point8

tuning vs tuning

Copy SPSA Inputs
Copy SPSA Outputs
Tuning 94 Parameters
5000/5000 Iterations
80010/80000 Games Played
NameCurrStartMinMaxCC_endRR_end
LmrBias_Quiets70.45045420802.99993.00000.00200.0020
LmrScaleA_Quiets-10.40350-50504.99985.00000.00200.0020
LmrScaleB_Quiets-2.06260-50504.99985.00000.00200.0020
LmrScaleAB_Quiets65.91854220702.49992.50000.00200.0020
LmrBias_Captures73.78936420802.99993.00000.00200.0020
LmrScaleA_Captures1.81370-50504.99985.00000.00200.0020
LmrScaleB_Captures-6.24810-50504.99985.00000.00200.0020
LmrScaleAB_Captures54.56394420702.49992.50000.00200.0020
LmrQuietNonPv90.551442-12825619.199419.20000.00200.0020
LmrQuietTTCapture100.994367-12825619.199419.20000.00200.0020
LmrQuietRefutation115.1793156-12825619.199419.20000.00200.0020
LmrQuietCutNode215.9572163-12825619.199419.20000.00200.0020
LmrQuietImproving46.553843-12825619.199419.20000.00200.0020
LmrQuietInCheck116.455479-12825619.199419.20000.00200.0020
LmrCaptureWinning77.657958-12825619.199419.20000.00200.0020
LmrCaptureBad25.9426-7-12825619.199419.20000.00200.0020
LmrCaptureCutNode88.261786-12825619.199419.20000.00200.0020
LmrCaptureImproving7.1688-4-12812812.799612.80000.00200.0020
LmrCaptureInCheck21.193121-12825619.199419.20000.00200.0020
LmrTTHighDepth18.958046-12825619.199419.20000.00200.0020
LmrDeeperTreshold97.786394202008.99979.00000.00200.0020
ProbcutStartDepth3.95155380.50000.50000.00200.0020
ProbcutBetaOffset135.69851388030010.999611.00000.00200.0020
ProbcutBetaOffsetInCheck345.548731510050019.999320.00000.00200.0020
FutilityPruningDepth10.821096150.50000.50000.00200.0020
FutilityPruningScale34.50423316642.39992.40000.00200.0020
FutilityPruningStatscoreDiv415.9111402128102444.798544.80000.00200.0020
SingularitySearchMinDepth8.166395200.75000.75000.00200.0020
SingularitySearchScoreTresholdMin237.79872091003009.999710.00000.00200.0020
SingularitySearchScoreTresholdMax439.642141120060019.999320.00000.00200.0020
SingularitySearchScoreStep27.40042410501.99992.00000.00200.0020
NmpStartDepth2.299321100.50000.50000.00200.0020
NmpEvalTreshold24.1564180401.99992.00000.00200.0020
NmpEvalDiffDiv112.2365691651224.799224.80000.00200.0020
NmpNullMoveDepthReduction2.98023150.50000.50000.00200.0020
NmpReSearchDepthReduction3.70025150.50000.50000.00200.0020
LateMoveReductionStartDepth1.02571130.50000.50000.00200.0020
LateMovePruningBase3.57414180.50000.50000.00200.0020
HistoryPruningLinearFactor240.591923610040014.999515.00000.00200.0020
HistoryPruningQuadraticFactor152.23671426030011.999612.00000.00200.0020
AspirationWindowMaxSize540.912656720080029.999030.00000.00200.0020
AspirationWindow6.373075200.75000.75000.00200.0020
SingularExtMinDepth3.000033100.50000.50000.00200.0020
SingularExtDepthRedMul70.948070321284.79984.80000.00200.0020
SingularExtDepthRedSub168.5563235051225.599225.60000.00200.0020
SingularDoubleExtensionMarigin15.8990165251.00001.00000.00200.0020
SingularDoubleExtensionsLimit5.864574100.50000.50000.00200.0020
QSearchFutilityPruningOffset71.011074401203.99994.00000.00200.0020
RfpDepth6.339264100.50000.50000.00200.0020
RfpMultiplier103.939396801804.99985.00000.00200.0020
RfpTreshold15.6683160201.00001.00000.00200.0020
SSEPruningDepth_Captures3.081551120.55000.55000.00200.0020
SSEPruningDepth_NonCaptures8.973891120.55000.55000.00200.0020
SSEPruningMultiplier_Captures124.5289119601805.99986.00000.00200.0020
SSEPruningMultiplier_NonCaptures61.220755101004.49994.50000.00200.0020
RazoringStartDepth3.16254160.50000.50000.00200.0020
RazoringMarginMultiplier148.04581571002004.99985.00000.00200.0020
RazoringMarginBias19.71792410501.99992.00000.00200.0020
ReductionStatOffset7407.33487016500010000249.9918250.00000.00200.0020
ReductionStatDiv238.430122910040014.999515.00000.00200.0020
EvalCorrectionPawnsScale68.85215311286.34986.35000.00200.0020
EvalCorrectionNonPawnsScale52.21866611286.34986.35000.00200.0020
ContCorrectionScale63.11657211286.34986.35000.00200.0020
CorrHistMaxBonus208.767424312851219.199419.20000.00200.0020
QuietMoveHistoryClear633.1695670-20002000199.9934200.00000.00200.0020
ContinuationHistoryClear866.4886775-20002000199.9934200.00000.00200.0020
CapturesHistoryClear-140.3316190-20002000199.9934200.00000.00200.0020
QuietBonusOffset-73.1927-107-20009.999710.00000.00200.0020
QuietBonusLinear171.55771631002507.49987.50000.00200.0020
QuietBonusScoreDiff184.9932148040019.999320.00000.00200.0020
QuietBonusLimit2043.7606201810004000149.9951150.00000.00200.0020
QuietMalusOffset-38.3198-55-2005012.499612.50000.00200.0020
QuietMalusLinear153.7294153752006.24986.25000.00200.0020
QuietMalusScoreDiff235.1939164040019.999320.00000.00200.0020
QuietMalusLimit1349.7015189710004000149.9951150.00000.00200.0020
CaptureBonusOffset18.81322501004.99985.00000.00200.0020
CaptureBonusLinear58.586069201204.99985.00000.00200.0020
CaptureBonusLimit2622.9425262210004000149.9951150.00000.00200.0020
CaptureMalusOffset15.73592701004.99985.00000.00200.0020
CaptureMalusLinear66.311150201204.99985.00000.00200.0020
CaptureMalusLimit1953.3578185910004000149.9951150.00000.00200.0020
TM_MovesLeftMidpoint30.00003630601.50001.50000.00200.0020
TM_MovesLeftSteepness221.02052101502605.49985.50000.00200.0020
TM_MaxTimeFactor604.4340493100100044.998545.00000.00200.0020
TM_NodesCountScale220.39962051602604.99985.00000.00200.0020
TM_NodesCountOffset74.76056310903.99994.00000.00200.0020
TM_StabilityFactor01538.129715200200099.9967100.00000.00200.0020
TM_StabilityFactor11486.777014590200099.9967100.00000.00200.0020
TM_StabilityFactor21513.957413980200099.9967100.00000.00200.0020
TM_StabilityFactor31133.112913370200099.9967100.00000.00200.0020
TM_StabilityFactor41340.810412760200099.9967100.00000.00200.0020
TM_StabilityFactor51351.415112150200099.9967100.00000.00200.0020
TM_StabilityFactor61249.679611540200099.9967100.00000.00200.0020
TM_StabilityFactor71453.817510930200099.9967100.00000.00200.0020
#UserUpdatedGamesWonLostDrawnTimeCrash
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10592Witek17559948131926246654625997200
9675WorkerPool1755947065000000
10213WorkerPool1755975711000000
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10511DarkNeutrino17559473611280029993191661000
10582SwedishChef1755894684420261600
9182WorkerPool175595147776819321236300
10572Fury17559482201438432543709742100
10594Jhonnold1755896096212693211100
10596Jhonnold17558953584964025220400
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10624Fury1755906600000000
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10626Fury1755911938000000
10623Fury1755911113000000
9186WorkerPool1755969097192046347798000
9185WorkerPool1755980169115226729858700
10627Jhonnold1755991966792018981914410800
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10632Jhonnold1755920420000000
10633Jhonnold1755983461506211531201270800
10634Jhonnold1755994810782619111911400400
10635SwedishChef175594500518238519300
9615Yoshie2000175594771712825366700
10542Yoshie200017559478179623254800
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9616Yoshie2000175594830012838335700
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10661Fury1755994832115626326462900