Home to Integral, PlentyChess, Obsidian, Caissa, Quanticade, Serendipity, Spaghet, Schoenemann, Clarity, and Illumina
AuthorWitek
Creation1755893965
Sourcehttps://github.com/Witek902/Caissa
Sha36df57c6e7d591cef157abfd9fb1ebb2fa415bdc
Branchtuning
Bench9142318
Network
OptionsThreads=1 Hash=128
Time6.0+0.06
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
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Tuning 94 Parameters
0/8000 Iterations
0/128000 Games Played
NameCurrStartMinMaxCC_endRR_end
LmrBias_Quiets54.00005420807.43593.00000.00140.0020
LmrScaleA_Quiets0.00000-505012.39325.00000.00140.0020
LmrScaleB_Quiets0.00000-505012.39325.00000.00140.0020
LmrScaleAB_Quiets42.00004220706.19662.50000.00140.0020
LmrBias_Captures64.00006420807.43593.00000.00140.0020
LmrScaleA_Captures0.00000-505012.39325.00000.00140.0020
LmrScaleB_Captures0.00000-505012.39325.00000.00140.0020
LmrScaleAB_Captures44.00004420706.19662.50000.00140.0020
LmrQuietNonPv42.000042-12825647.589719.20000.00140.0020
LmrQuietTTCapture67.000067-12825647.589719.20000.00140.0020
LmrQuietRefutation156.0000156-12825647.589719.20000.00140.0020
LmrQuietCutNode163.0000163-12825647.589719.20000.00140.0020
LmrQuietImproving43.000043-12825647.589719.20000.00140.0020
LmrQuietInCheck79.000079-12825647.589719.20000.00140.0020
LmrCaptureWinning58.000058-12825647.589719.20000.00140.0020
LmrCaptureBad-7.0000-7-12825647.589719.20000.00140.0020
LmrCaptureCutNode86.000086-12825647.589719.20000.00140.0020
LmrCaptureImproving-4.0000-4-12812831.726512.80000.00140.0020
LmrCaptureInCheck21.000021-12825647.589719.20000.00140.0020
LmrTTHighDepth46.000046-12825647.589719.20000.00140.0020
LmrDeeperTreshold94.0000942020022.30779.00000.00140.0020
ProbcutStartDepth5.00005381.23930.50000.00140.0020
ProbcutBetaOffset138.00001388030027.265011.00000.00140.0020
ProbcutBetaOffsetInCheck315.000031510050049.572620.00000.00140.0020
FutilityPruningDepth9.000096151.23930.50000.00140.0020
FutilityPruningScale33.00003316645.94872.40000.00140.0020
FutilityPruningStatscoreDiv402.00004021281024111.042744.80000.00140.0020
SingularitySearchMinDepth9.000095201.85900.75000.00140.0020
SingularitySearchScoreTresholdMin209.000020910030024.786310.00000.00140.0020
SingularitySearchScoreTresholdMax411.000041120060049.572620.00000.00140.0020
SingularitySearchScoreStep24.00002410504.95732.00000.00140.0020
NmpStartDepth2.000021101.23930.50000.00140.0020
NmpEvalTreshold18.0000180404.95732.00000.00140.0020
NmpEvalDiffDiv69.0000691651261.470124.80000.00140.0020
NmpNullMoveDepthReduction3.00003151.23930.50000.00140.0020
NmpReSearchDepthReduction5.00005151.23930.50000.00140.0020
LateMoveReductionStartDepth1.00001131.23930.50000.00140.0020
LateMovePruningBase4.00004181.23930.50000.00140.0020
HistoryPruningLinearFactor236.000023610040037.179515.00000.00140.0020
HistoryPruningQuadraticFactor142.00001426030029.743612.00000.00140.0020
AspirationWindowMaxSize567.000056720080074.359030.00000.00140.0020
AspirationWindow7.000075201.85900.75000.00140.0020
SingularExtMinDepth3.000033101.23930.50000.00140.0020
SingularExtDepthRedMul70.0000703212811.89744.80000.00140.0020
SingularExtDepthRedSub235.0000235051263.453025.60000.00140.0020
SingularDoubleExtensionMarigin16.0000165252.47861.00000.00140.0020
SingularDoubleExtensionsLimit7.000074101.23930.50000.00140.0020
QSearchFutilityPruningOffset74.000074401209.91454.00000.00140.0020
RfpDepth6.000064101.23930.50000.00140.0020
RfpMultiplier96.0000968018012.39325.00000.00140.0020
RfpTreshold16.0000160202.47861.00000.00140.0020
SSEPruningDepth_Captures5.000051121.36320.55000.00140.0020
SSEPruningDepth_NonCaptures9.000091121.36320.55000.00140.0020
SSEPruningMultiplier_Captures119.00001196018014.87186.00000.00140.0020
SSEPruningMultiplier_NonCaptures55.0000551010011.15384.50000.00140.0020
RazoringStartDepth4.00004161.23930.50000.00140.0020
RazoringMarginMultiplier157.000015710020012.39325.00000.00140.0020
RazoringMarginBias24.00002410504.95732.00000.00140.0020
ReductionStatOffset7016.00007016500010000619.6581250.00000.00140.0020
ReductionStatDiv229.000022910040037.179515.00000.00140.0020
EvalCorrectionPawnsScale53.000053112815.73936.35000.00140.0020
EvalCorrectionNonPawnsScale66.000066112815.73936.35000.00140.0020
ContCorrectionScale72.000072112815.73936.35000.00140.0020
CorrHistMaxBonus243.000024312851247.589719.20000.00140.0020
QuietMoveHistoryClear670.0000670-20002000495.7264200.00000.00140.0020
ContinuationHistoryClear775.0000775-20002000495.7264200.00000.00140.0020
CapturesHistoryClear190.0000190-20002000495.7264200.00000.00140.0020
QuietBonusOffset-107.0000-107-200024.786310.00000.00140.0020
QuietBonusLinear163.000016310025018.58977.50000.00140.0020
QuietBonusScoreDiff148.0000148040049.572620.00000.00140.0020
QuietBonusLimit2018.0000201810004000371.7948150.00000.00140.0020
QuietMalusOffset-55.0000-55-2005030.982912.50000.00140.0020
QuietMalusLinear153.00001537520015.49156.25000.00140.0020
QuietMalusScoreDiff164.0000164040049.572620.00000.00140.0020
QuietMalusLimit1897.0000189710004000371.7948150.00000.00140.0020
CaptureBonusOffset25.000025010012.39325.00000.00140.0020
CaptureBonusLinear69.0000692012012.39325.00000.00140.0020
CaptureBonusLimit2622.0000262210004000371.7948150.00000.00140.0020
CaptureMalusOffset27.000027010012.39325.00000.00140.0020
CaptureMalusLinear50.0000502012012.39325.00000.00140.0020
CaptureMalusLimit1859.0000185910004000371.7948150.00000.00140.0020
TM_MovesLeftMidpoint36.00003630603.71791.50000.00140.0020
TM_MovesLeftSteepness210.000021015026013.63255.50000.00140.0020
TM_MaxTimeFactor493.00004931001000111.538445.00000.00140.0020
TM_NodesCountScale205.000020516026012.39325.00000.00140.0020
TM_NodesCountOffset63.00006310909.91454.00000.00140.0020
TM_StabilityFactor01520.0000152002000247.8632100.00000.00140.0020
TM_StabilityFactor11459.0000145902000247.8632100.00000.00140.0020
TM_StabilityFactor21398.0000139802000247.8632100.00000.00140.0020
TM_StabilityFactor31337.0000133702000247.8632100.00000.00140.0020
TM_StabilityFactor41276.0000127602000247.8632100.00000.00140.0020
TM_StabilityFactor51215.0000121502000247.8632100.00000.00140.0020
TM_StabilityFactor61154.0000115402000247.8632100.00000.00140.0020
TM_StabilityFactor71093.0000109302000247.8632100.00000.00140.0020
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