Home to Integral, PlentyChess, Obsidian, Caissa, Quanticade, Serendipity, Spaghet, Schoenemann, Clarity, and Illumina
AuthorYoshie2000
Creation1770918225
Sourcehttps://github.com/Yoshie2000/PlentyChess
Sha14a45bf8df82dee36d9faa2facee3fb31dfe6ba4
Branchspsa-again
Bench2690755
Network0134-2r24
OptionsThreads=4 Hash=256 Minimal=true
Time40.0+0.40
Opening BookUHO_Lichess_4852_v1.epd
Upload PGNsFALSE
Syzygy WDLDISABLED
Syzygy ADJ.OPTIONAL
Win ADJ.movecount=5 score=600
Draw ADJ.movenumber=32 movecount=6 score=15
ScalingDEV 1000000 NPS
Alpha0.602
Gamma0.101
A-Ratio0.1
ReportingBATCHED
DistributionSINGLE
Pairs Per Point8

spsa-again vs spsa-again

Copy SPSA Inputs
Copy SPSA Outputs
Tuning 160 Parameters
131/25000 Iterations
2102/400000 Games Played
NameCurrStartMinMaxCC_endRR_end
mpSeeDivisor81.0844801015011.88477.00000.00280.0020
mpThreatQueenValue19476.30181943110000300001697.81181000.00000.00280.0020
mpThreatRookValue12213.388812315750017500848.9059500.00000.00280.0020
mpThreatKnightValue7996.51317973500010000424.4529250.00000.00280.0020
aspirationWindowDeltaFactor1.74221.74181.00003.00000.16980.10000.00280.0020
aspirationWindowDeltaDivisor12920.330612928750017500848.9059500.00000.00280.0020
lmrReductionNoisyBase-0.2383-0.2316-1.00001.00000.16980.10000.00280.0020
lmrReductionNoisyFactor2.96972.98202.00004.00000.16980.10000.00280.0020
lmrReductionImportantNoisyBase-0.1178-0.1336-1.00001.00000.16980.10000.00280.0020
lmrReductionImportantNoisyFactor3.19283.17422.00004.00000.16980.10000.00280.0020
lmrReductionQuietBase1.11151.12040.00002.00000.16980.10000.00280.0020
lmrReductionQuietFactor2.93732.94792.00004.00000.16980.10000.00280.0020
lmpMarginWorseningBase1.94981.95860.00003.50000.29710.17500.00280.0020
lmpMarginWorseningFactor0.46190.46960.10001.50000.11880.07000.00280.0020
lmpMarginWorseningPower1.68011.62210.00004.00000.33960.20000.00280.0020
lmpMarginImprovingBase2.85902.86322.00005.00000.25470.15000.00280.0020
lmpMarginImprovingFactor0.87960.87480.50002.00000.12730.07500.00280.0020
lmpMarginImprovingPower1.95241.94921.00003.00000.16980.10000.00280.0020
qsStandpatFirm49.5726501998.31934.90000.00280.0020
qsFirm49.8519501998.31934.90000.00280.0020
qsFutilityOffset78.611980112510.52646.20000.00280.0020
qsFutilityOffsetInCheck3.52635012510.61136.25000.00280.0020
qsSeeMargin-61.9247-62-2005021.222612.50000.00280.0020
ttCutOffset44.05344401008.48915.00000.00280.0020
ttCutFailHighMargin119.5391122024020.373712.00000.00280.0020
iirMinDepth291.758528810050033.956220.00000.00280.0020
iirCheckDepth419.13664230100084.890650.00000.00280.0020
iirLowTtDepthOffset461.6680467085072.157042.50000.00280.0020
iirReduction87.384888020016.978110.00000.00280.0020
staticHistoryFactor-241.7382-242-500-142.360424.95000.00280.0020
staticHistoryMin-424.8553-428-860-172.921042.95000.00280.0020
staticHistoryMax635.308063911400118.761969.95000.00280.0020
staticHistoryTempo164.2458163135029.626817.45000.00280.0020
rfpFirm49.5286501998.31934.90000.00280.0020
rfpDepthLimit1503.069915202002000152.803190.00000.00280.0020
rfpBase17.214318-10010016.978110.00000.00280.0020
rfpFactorLinear28.5768291605.00852.95000.00280.0020
rfpFactorQuadratic710.119471811200101.783859.95000.00280.0020
rfpImprovingOffset110.1787110120016.89329.95000.00280.0020
rfpBaseCheck-2.8288-1-10010016.978110.00000.00280.0020
rfpFactorLinearCheck46.4334461806.70643.95000.00280.0020
rfpFactorQuadraticCheck536.024352611200101.783859.95000.00280.0020
rfpImprovingOffsetCheck90.928490120016.89329.95000.00280.0020
razoringDepth568.2150568100100076.401545.00000.00280.0020
razoringFactor255.2948255150042.360424.95000.00280.0020
nmpMinDepth376.7333378070059.423435.00000.00280.0020
nmpRedBase347.083235110070050.934430.00000.00280.0020
nmpDepthDiv240.949524310050033.956220.00000.00280.0020
nmpMin395.557440010070050.934430.00000.00280.0020
nmpDivisor214.25562111050041.596424.50000.00280.0020
nmpEvalBase168.80721705035025.467215.00000.00280.0020
probcutReduction403.7662403080067.912540.00000.00280.0020
probCutBetaOffset216.1018214140033.871319.95000.00280.0020
probCutDepth612.2654614100100076.401545.00000.00280.0020
iir2Reduction101.6950100020016.978110.00000.00280.0020
iir2MinDepth254.268025110050033.956220.00000.00280.0020
earlyLmrImproving111.6834114126021.986712.95000.00280.0020
earlyLmrHistoryFactorQuiet15612.7231157251000020000848.9059500.00000.00280.0020
earlyLmrHistoryFactorCapture14207.1615141791000020000848.9059500.00000.00280.0020
fpDepth1231.036112221002000161.292195.00000.00280.0020
fpBase279.8729278160050.849529.95000.00280.0020
fpFactor72.268874115012.64877.45000.00280.0020
fpPvNode33.8072341806.70643.95000.00280.0020
fpNoBestMove111.1107113125021.137812.45000.00280.0020
fpConthistDivisor485.42634881100084.805749.95000.00280.0020
capfpLmrDepthMin2.26780-10010016.978110.00000.00280.0020
bnfpDepth1089.822310771002000161.292195.00000.00280.0020
bnfpBase286.6504292160050.849529.95000.00280.0020
bnfpFactor70.704971115012.64877.45000.00280.0020
bnfpPvNode35.2116351806.70643.95000.00280.0020
bnfpNoBestMove116.5612116125021.137812.45000.00280.0020
fpCaptDepth919.96139021001500118.846870.00000.00280.0020
fpCaptBase383.207038315080055.178932.50000.00280.0020
fpCaptFactor341.853134510080059.423435.00000.00280.0020
historyPruningDepth467.8076468100100076.401545.00000.00280.0020
historyPruningFactorCapture-2076.8110-2074-4000-1339.4775199.95000.00280.0020
historyPruningFactorQuiet-6670.0605-6796-12000-11018.6022599.95000.00280.0020
seeFactorPv150.1659150030025.467215.00000.00280.0020
seeMarginCapture-21.5948-22-44-13.65032.15000.00280.0020
seeMarginQuiet-73.6186-74-146-112.30917.25000.00280.0020
singularBetaBase100.8301100020016.978110.00000.00280.0020
singularBetaWasPv100.3463100020016.978110.00000.00280.0020
extensionMinDepth631.774162401200101.868760.00000.00280.0020
extensionTtDepthOffset503.3933499080067.912540.00000.00280.0020
negextTtvalue-300.1664-300-600050.934430.00000.00280.0020
negextCutnode-197.4957-200-400033.956220.00000.00280.0020
lmrMinDepth320.417232210060042.445325.00000.00280.0020
lmrReductionOffsetQuietOrNormalCapture134.5636134030025.467215.00000.00280.0020
lmrReductionOffsetImportantCapture8.4930901008.48915.00000.00280.0020
lmrCheckQuietOrNormalCapture109.7295108023019.524811.50000.00280.0020
lmrCheckImportantCapture63.211563012010.18696.00000.00280.0020
lmrTtPvQuietOrNormalCapture168.5090169040033.956220.00000.00280.0020
lmrTtPvImportantCapture192.7214188040033.956220.00000.00280.0020
lmrCutnode263.8672262050042.445325.00000.00280.0020
lmrTtpvFaillowQuietOrNormalCapture47.71994801008.48915.00000.00280.0020
lmrTtpvFaillowImportantCapture81.777982020016.978110.00000.00280.0020
lmrCorrectionDivisorQuietOrNormalCapture142660.98821424821000002000008489.05885000.00000.00280.0020
lmrCorrectionDivisorImportantCapture142911.51931424381000002000008489.05885000.00000.00280.0020
lmrQuietHistoryDivisor28912.49552881210000600004244.52942500.00000.00280.0020
lmrHistoryFactorCapture3159523.9559315614125000004000000127335.882075000.00000.00280.0020
lmrHistoryFactorImportantCapture2943675.8811294896425000004000000127335.882075000.00000.00280.0020
lmrImportantBadCaptureOffset119.6148119023019.524811.50000.00280.0020
lmrImportantCaptureFactor29.0971290605.09343.00000.00280.0020
lmrQuietPvNodeOffset21.9105220504.24452.50000.00280.0020
lmrQuietImproving54.56745401008.48915.00000.00280.0020
postlmrOppWorseningThreshold219.628522015045025.467215.00000.00280.0020
postlmrOppWorseningReduction151.8960152020016.978110.00000.00280.0020
lmrPotentialExtension102.3768105020016.978110.00000.00280.0020
lmrPvNodeExtension124.2529124020016.978110.00000.00280.0020
lmrDeeperWeight117.4735116020016.978110.00000.00280.0020
lmrShallowerWeight115.7316114020016.978110.00000.00280.0020
lmrResearchSkipDepthOffset430.7175435080067.912540.00000.00280.0020
lmrPassBonusBase-292.4712-293-500042.445325.00000.00280.0020
lmrPassBonusFactor149.4704148130025.382314.95000.00280.0020
lmrPassBonusMax1034.2426105402000169.7812100.00000.00280.0020
historyDepthBetaOffset207.3111209140033.871319.95000.00280.0020
lowDepthPvDepthReductionMin401.3826404080067.912540.00000.00280.0020
lowDepthPvDepthReductionMax1030.2682102102000169.7812100.00000.00280.0020
lowDepthPvDepthReductionWeight105.8907105020016.978110.00000.00280.0020
correctionHistoryFactor114.6956118030025.467215.00000.00280.0020
correctionHistoryFactorMulticut179.0791177030025.467215.00000.00280.0020
materialScalePawnValue87.837486120016.89329.95000.00280.0020
materialScaleKnightValue287.5844290160050.849529.95000.00280.0020
materialScaleBishopValue319.4973313160050.849529.95000.00280.0020
materialScaleRookValue499.48515061100084.805749.95000.00280.0020
materialScaleQueenValue1030.2565103312000169.696399.95000.00280.0020
materialScaleBase879.086887012000169.696399.95000.00280.0020
materialScaleDivisor38.33003811008.40424.95000.00280.0020
ttReplaceTtpvBonus232.2231231040033.956220.00000.00280.0020
ttReplaceOffset427.4714432080067.912540.00000.00280.0020
historyBonusQuietBase139.5600139025021.222612.50000.00280.0020
historyBonusQuietFactor271.1736269150042.360424.95000.00280.0020
historyBonusQuietMax2059.8054208314000339.4775199.95000.00280.0020
historyMalusQuietBase107.0417108025021.222612.50000.00280.0020
historyMalusQuietFactor207.7752209150042.360424.95000.00280.0020
historyMalusQuietMax1641.8524162713000254.5869149.95000.00280.0020
historyBonusContinuationBase-86.1767-87-200016.978110.00000.00280.0020
historyBonusContinuationFactor134.8580134125021.137812.45000.00280.0020
historyBonusContinuationMax1904.6649186814000339.4775199.95000.00280.0020
historyMalusContinuationBase110.3436109020016.978110.00000.00280.0020
historyMalusContinuationFactor259.3636259150042.360424.95000.00280.0020
historyMalusContinuationMax855.327886011500127.251074.95000.00280.0020
historyBonusPawnBase42.945242-10010016.978110.00000.00280.0020
historyBonusPawnFactor152.2315152125021.137812.45000.00280.0020
historyBonusPawnMax1914.3932194514000339.4775199.95000.00280.0020
historyMalusPawnBase27.750627-10010016.978110.00000.00280.0020
historyMalusPawnFactor299.2805296150042.360424.95000.00280.0020
historyMalusPawnMax2249.9825225414000339.4775199.95000.00280.0020
historyBonusCaptureBase20.761021-10010016.978110.00000.00280.0020
historyBonusCaptureFactor113.2427112125021.137812.45000.00280.0020
historyBonusCaptureMax1395.4382142212500212.1416124.95000.00280.0020
historyMalusCaptureBase87.087086020016.978110.00000.00280.0020
historyMalusCaptureFactor263.0573262150042.360424.95000.00280.0020
historyMalusCaptureMax1589.8922159813000254.5869149.95000.00280.0020
pawnCorrectionFactor6267.3965625210007500551.7888325.00000.00280.0020
nonPawnCorrectionFactor5917.2910591610007500551.7888325.00000.00280.0020
minorCorrectionFactor4118.5890410910007500551.7888325.00000.00280.0020
majorCorrectionFactor2611.2966262710007500551.7888325.00000.00280.0020
continuationCorrectionFactor6095.5569601910007500551.7888325.00000.00280.0020
fiftyMoveRuleScaleFactor292.326429310030016.978110.00000.00280.0020
#UserUpdatedGamesWonLostDrawnTimeCrash
23868WorkerPool17709315367820193900
23834WorkerPool17709314557618223600
23835WorkerPool17709314218823234200
23836WorkerPool17709313978619264100
23837WorkerPool17709314327421193400
23912Yoshie2000177093159664015216532300
23838WorkerPool17709316238824194500
23792Yoshie200017709231377227212400
23864WorkerPool17709316489019244700
23840WorkerPool17709313938218224200
23911Fury177091917314221000
23871WorkerPool17709316697415213800
23832WorkerPool17709317097415223700
23914Fury17709227085417152200
23915Yoshie20001770931697254675313400
23917Fury17709263635217112400
23918Yoshie2000177093157012823287700
23920Fury17709298905412103200
23922DarkNeutrino1770929334000000
23923Fury177093162024471300