AuthorCiekce
Creation1729728800
Sourcehttps://github.com/Ciekce/Stormphrax
Sha4d1f859a2a76ee4edff2e9b0a19c1947e6fdbbaf
Branchtunable20241023
Bench3724137
Networknet038
OptionsThreads=1 Hash=64
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=40 movecount=8 score=10
Alpha0.602
Gamma0.101
A-Ratio0.1
ReportingBATCHED
DistributionSINGLE
Pairs Per Point8

tunable20241023 vs tunable20241023

Copy SPSA Inputs
Copy SPSA Outputs
Tuning 77 Parameters
6000/6000 Iterations
96002/96000 Games Played
NameCurrStartMinMaxCC_endRR_end
defaultMovesToGo19.46912012401.00001.00000.00200.0020
incrementScale83.294383501004.99995.00000.00200.0020
softTimeScale67.969769501004.99995.00000.00200.0020
hardTimeScale56.330346201004.99995.00000.00200.0020
nodeTmBase262.58372581503009.999810.00000.00200.0020
nodeTmScale169.64171741002509.999810.00000.00200.0020
nodeTmScaleMin101.88091081100099.9981100.00000.00200.0020
bmStabilityTmMin74.713170401002.99993.00000.00200.0020
bmStabilityTmMax239.9723256120100039.999240.00000.00200.0020
bmStabilityTmScale911.0785930200150064.998865.00000.00200.0020
bmStabilityTmOffset80.099578502007.99988.00000.00200.0020
bmStabilityTmPower-270.4398-280-400-15012.999813.00000.00200.0020
scoreTrendTmMin59.613260401002.99993.00000.00200.0020
scoreTrendTmMax169.5405140120100039.999240.00000.00200.0020
scoreTrendTmScoreScale457.957840010100049.999150.00000.00200.0020
scoreTrendTmStretch79.842072102009.999810.00000.00200.0020
scoreTrendTmScale41.29434010903.99994.00000.00200.0020
scoreTrendTmPositiveScale109.2590100502007.49997.50000.00200.0020
scoreTrendTmNegativeScale104.0193100502007.49997.50000.00200.0020
timeScaleMin70.17881261100099.9981100.00000.00200.0020
pawnCorrhistWeight133.21401283238417.999718.00000.00200.0020
stmNonPawnCorrhistWeight142.03871283238417.999718.00000.00200.0020
nstmNonPawnCorrhistWeight142.08511283238417.999718.00000.00200.0020
majorCorrhistWeight129.23671283238417.999718.00000.00200.0020
contCorrhistWeight133.65691283238417.999718.00000.00200.0020
minAspDepth3.399141100.50000.50000.00200.0020
initialAspWindow15.9872124503.99994.00000.00200.0020
aspWideningFactor16.6193161241.00001.00000.00200.0020
maxAspFailHighReduction2.47533151.00001.00000.00200.0020
goodNoisySeeOffset14.65080-38438439.999240.00000.00200.0020
ttReplacementDepthOffset4.28914060.50000.50000.00200.0020
ttReplacementPvOffset1.97172060.50000.50000.00200.0020
maxTtNonCutoffExtDepth5.888860120.50000.50000.00200.0020
iirBadEntryDepthOffset3.23234260.50000.50000.00200.0020
rfpMargin70.941568251504.99995.00000.00200.0020
razoringMargin314.627830210035039.999240.00000.00200.0020
nmpEvalReductionScale206.28802175030024.999525.00000.00200.0020
probcutMargin303.022531115040012.999813.00000.00200.0020
probcutSeeScale16.8872166241.00001.00000.00200.0020
lmpBaseMoves3.30523250.50000.50000.00200.0020
maxFpDepth8.489984120.50000.50000.00200.0020
fpMargin260.708929712035044.999145.00000.00200.0020
fpScale68.14586340807.99988.00000.00200.0020
historyPruningMargin-2313.9827-2254-4000-1000174.9967175.00000.00200.0020
historyPruningOffset-1157.4490-1056-40004000399.9924400.00000.00200.0020
seePruningThresholdQuiet-16.2339-18-80-1511.999812.00000.00200.0020
seePruningThresholdNoisy-112.2385-99-120-4019.999620.00000.00200.0020
minSeDepth7.802184100.50000.50000.00200.0020
seTtDepthMargin4.75704261.00001.00000.00200.0020
sBetaMargin31.74781446411.999812.00000.00200.0020
multiExtLimit9.327484242.00002.00000.00200.0020
doubleExtMargin12.7727110322.99993.00000.00200.0020
tripleExtMargin104.9119106101506.99997.00000.00200.0020
lmrMinMovesRoot4.97425050.50000.50000.00200.0020
lmrMinMovesPv3.99204050.50000.50000.00200.0020
lmrMinMovesNonPv1.93462050.50000.50000.00200.0020
quietLmrBase83.5437855012014.999715.00000.00200.0020
quietLmrDivisor217.62102151003009.999810.00000.00200.0020
noisyLmrBase-12.0279-15-50759.999810.00000.00200.0020
noisyLmrDivisor247.92672571503509.999810.00000.00200.0020
lmrNonPvReductionScale131.30851283238411.999812.00000.00200.0020
lmrTtpvReductionScale130.37591283238411.999812.00000.00200.0020
lmrImprovingReductionScale148.29621283238411.999812.00000.00200.0020
lmrCheckReductionScale111.27631283238411.999812.00000.00200.0020
lmrCutnodeReductionScale256.83632563238411.999812.00000.00200.0020
lmrHistoryDivisor10835.07549579409616384649.9877650.00000.00200.0020
lmrDeeperBase38.460641201005.99996.00000.00200.0020
lmrDeeperScale3.773753121.00001.00000.00200.0020
maxHistory15768.559416113819232768255.9952256.00000.00200.0020
maxHistoryBonus2576.2057237610244096255.9952256.00000.00200.0020
historyBonusDepthScale280.333030912851231.999432.00000.00200.0020
historyBonusOffset432.447446112876863.998864.00000.00200.0020
maxHistoryPenalty1238.5456176010244096255.9952256.00000.00200.0020
historyPenaltyDepthScale342.680733712851231.999432.00000.00200.0020
historyPenaltyOffset160.598321712876863.998864.00000.00200.0020
qsearchFpMargin135.07601325040016.999717.00000.00200.0020
qsearchSeeThreshold-97.2068-122-200020099.9981100.00000.00200.0020
#UserUpdatedGamesWonLostDrawnTimeCrash
706WorkerPool1729993341621014521473328500
736Ciekce1729995948214644950510911405100
686WorkerPool17299926994262984992228600
228Ploot17299769711054823772422574900
688WorkerPool1729995887729417121710387200
687WorkerPool1729995909674615041597364500
728Cosmo17299859351839043664208981600
747Lemur951729827715517812641203271100
748Lemur95172980917218249478600
746Lemur95172980916017636429800
749Lemur9517298935872816662650150400
751Lemur951729892728179244043991300
750Lemur9517299079843584862789193300
752Lemur9517299806323642844860193800
753Lemur9517299806163672879866192700
754Lemur9517299805804610112500