OpenBench

OpenBench Testing Framework

Author	Witek
Creation	1735498768
Source	https://github.com/Witek902/Caissa
Sha	1e04ee2c278e74b3589ec8858808a3a506b036b8
Branch	tuning
Bench	7326887
Network
Options	Threads=1 Hash=128
Time	100.0+1.00
Opening Book	UHO_Lichess_4852_v1.epd
Upload PGNs	FALSE
Syzygy WDL	DISABLED
Syzygy ADJ.	OPTIONAL
Win ADJ.	movecount=3 score=500
Draw ADJ.	movenumber=40 movecount=8 score=5
Scaling	DEV 1300000 NPS
Alpha	0.602
Gamma	0.101
A-Ratio	0.1
Reporting	BATCHED
Distribution	SINGLE
Pairs Per Point	8

tuning vs tuning

Approve Restart Delete

LmrScale_Quiets, int, 41.0, 20.0, 70.0, 2.5, 0.002
LmrBias_Quiets, int, 53.0, 20.0, 80.0, 3.0, 0.002
LmrScale_Captures, int, 41.0, 20.0, 70.0, 2.5, 0.002
LmrBias_Captures, int, 60.0, 20.0, 80.0, 3.0, 0.002
LmrQuietNonPv, int, 65.0, -128.0, 256.0, 19.2, 0.002
LmrQuietTTCapture, int, 70.0, -128.0, 256.0, 19.2, 0.002
LmrQuietRefutation, int, 153.0, -128.0, 256.0, 19.2, 0.002
LmrQuietCutNode, int, 148.0, -128.0, 256.0, 19.2, 0.002
LmrQuietImproving, int, 63.0, -128.0, 256.0, 19.2, 0.002
LmrQuietInCheck, int, 71.0, -128.0, 256.0, 19.2, 0.002
LmrCaptureWinning, int, 52.0, -128.0, 256.0, 19.2, 0.002
LmrCaptureBad, int, 13.0, -128.0, 256.0, 19.2, 0.002
LmrCaptureCutNode, int, 87.0, -128.0, 256.0, 19.2, 0.002
LmrCaptureImproving, int, 16.0, -128.0, 256.0, 19.2, 0.002
LmrCaptureInCheck, int, 39.0, -128.0, 256.0, 19.2, 0.002
LmrTTHighDepth, int, 50.0, -128.0, 256.0, 19.2, 0.002
LmrDeeperTreshold, int, 87.0, 20.0, 200.0, 9.0, 0.002
ProbcutStartDepth, int, 5.0, 3.0, 8.0, 0.5, 0.002
ProbcutBetaOffset, int, 140.0, 80.0, 300.0, 11.0, 0.002
ProbcutBetaOffsetInCheck, int, 316.0, 100.0, 500.0, 20.0, 0.002
FutilityPruningDepth, int, 9.0, 6.0, 15.0, 0.5, 0.002
FutilityPruningScale, int, 33.0, 16.0, 64.0, 2.4, 0.002
FutilityPruningStatscoreDiv, int, 419.0, 128.0, 1024.0, 44.8, 0.002
SingularitySearchMinDepth, int, 9.0, 5.0, 20.0, 0.75, 0.002
SingularitySearchScoreTresholdMin, int, 204.0, 100.0, 300.0, 10.0, 0.002
SingularitySearchScoreTresholdMax, int, 432.0, 200.0, 600.0, 20.0, 0.002
SingularitySearchScoreStep, int, 24.0, 10.0, 50.0, 2.0, 0.002
NmpStartDepth, int, 2.0, 1.0, 10.0, 0.5, 0.002
NmpEvalTreshold, int, 19.0, 0.0, 40.0, 2.0, 0.002
NmpEvalDiffDiv, int, 149.0, 64.0, 1024.0, 48.0, 0.002
NmpNullMoveDepthReduction, int, 3.0, 1.0, 5.0, 0.5, 0.002
NmpReSearchDepthReduction, int, 5.0, 1.0, 5.0, 0.5, 0.002
LateMoveReductionStartDepth, int, 1.0, 1.0, 3.0, 0.5, 0.002
LateMovePruningBase, int, 4.0, 1.0, 8.0, 0.5, 0.002
HistoryPruningLinearFactor, int, 235.0, 100.0, 400.0, 15.0, 0.002
HistoryPruningQuadraticFactor, int, 138.0, 60.0, 200.0, 7.0, 0.002
AspirationWindowMaxSize, int, 549.0, 200.0, 800.0, 30.0, 0.002
AspirationWindow, int, 7.0, 5.0, 20.0, 0.75, 0.002
SingularExtMinDepth, int, 4.0, 3.0, 10.0, 0.5, 0.002
SingularExtDepthRedMul, int, 63.0, 32.0, 128.0, 4.8, 0.002
SingularExtDepthRedSub, int, 200.0, 0.0, 512.0, 25.6, 0.002
SingularDoubleExtensionMarigin, int, 17.0, 5.0, 25.0, 1.0, 0.002
SingularDoubleExtensionsLimit, int, 6.0, 4.0, 10.0, 0.5, 0.002
QSearchFutilityPruningOffset, int, 73.0, 40.0, 120.0, 4.0, 0.002
RfpDepth, int, 6.0, 4.0, 10.0, 0.5, 0.002
RfpMultiplier, int, 106.0, 80.0, 180.0, 5.0, 0.002
RfpTreshold, int, 14.0, 0.0, 20.0, 1.0, 0.002
SSEPruningDepth_Captures, int, 4.0, 1.0, 12.0, 0.55, 0.002
SSEPruningDepth_NonCaptures, int, 9.0, 1.0, 12.0, 0.55, 0.002
SSEPruningMultiplier_Captures, int, 119.0, 60.0, 180.0, 6.0, 0.002
SSEPruningMultiplier_NonCaptures, int, 50.0, 10.0, 100.0, 4.5, 0.002
RazoringStartDepth, int, 3.0, 1.0, 6.0, 0.5, 0.002
RazoringMarginMultiplier, int, 148.0, 100.0, 200.0, 5.0, 0.002
RazoringMarginBias, int, 23.0, 10.0, 50.0, 2.0, 0.002
ReductionStatOffset, int, 7143.0, 5000.0, 12000.0, 350.0, 0.002
ReductionStatDiv, int, 200.0, 10.0, 400.0, 19.5, 0.002
EvalCorrectionPawnsScale, int, 48.0, 1.0, 128.0, 6.35, 0.002
EvalCorrectionNonPawnsScale, int, 64.0, 1.0, 128.0, 6.35, 0.002
ContCorrectionScale, int, 62.0, 1.0, 128.0, 6.35, 0.002
CorrHistMaxBonus, int, 236.0, 128.0, 512.0, 19.2, 0.002
QuietBonusOffset, int, -103.0, -200.0, 0.0, 10.0, 0.002
QuietBonusLinear, int, 171.0, 100.0, 250.0, 7.5, 0.002
QuietBonusScoreDiff, int, 151.0, 0.0, 400.0, 20.0, 0.002
QuietBonusLimit, int, 1955.0, 1000.0, 3000.0, 100.0, 0.002
QuietMalusOffset, int, -59.0, -200.0, 50.0, 12.5, 0.002
QuietMalusLinear, int, 155.0, 75.0, 200.0, 6.25, 0.002
QuietMalusScoreDiff, int, 158.0, 0.0, 400.0, 20.0, 0.002
QuietMalusLimit, int, 2026.0, 1000.0, 3000.0, 100.0, 0.002
CaptureBonusOffset, int, 28.0, 0.0, 100.0, 5.0, 0.002
CaptureBonusLinear, int, 71.0, 20.0, 120.0, 5.0, 0.002
CaptureBonusLimit, int, 2755.0, 1000.0, 4000.0, 150.0, 0.002
CaptureMalusOffset, int, 33.0, 0.0, 100.0, 5.0, 0.002
CaptureMalusLinear, int, 57.0, 20.0, 120.0, 5.0, 0.002
CaptureMalusLimit, int, 1961.0, 1000.0, 4000.0, 150.0, 0.002
TM_IdealTimeFactor, int, 830.0, 700.0, 1000.0, 15.0, 0.002

Copy SPSA Inputs

LmrScale_Quiets, 42
LmrBias_Quiets, 52
LmrScale_Captures, 41
LmrBias_Captures, 60
LmrQuietNonPv, 70
LmrQuietTTCapture, 71
LmrQuietRefutation, 153
LmrQuietCutNode, 154
LmrQuietImproving, 60
LmrQuietInCheck, 69
LmrCaptureWinning, 46
LmrCaptureBad, 22
LmrCaptureCutNode, 87
LmrCaptureImproving, 15
LmrCaptureInCheck, 44
LmrTTHighDepth, 49
LmrDeeperTreshold, 83
ProbcutStartDepth, 5
ProbcutBetaOffset, 143
ProbcutBetaOffsetInCheck, 314
FutilityPruningDepth, 9
FutilityPruningScale, 33
FutilityPruningStatscoreDiv, 422
SingularitySearchMinDepth, 9
SingularitySearchScoreTresholdMin, 206
SingularitySearchScoreTresholdMax, 427
SingularitySearchScoreStep, 25
NmpStartDepth, 2
NmpEvalTreshold, 19
NmpEvalDiffDiv, 140
NmpNullMoveDepthReduction, 3
NmpReSearchDepthReduction, 5
LateMoveReductionStartDepth, 1
LateMovePruningBase, 4
HistoryPruningLinearFactor, 233
HistoryPruningQuadraticFactor, 136
AspirationWindowMaxSize, 553
AspirationWindow, 7
SingularExtMinDepth, 4
SingularExtDepthRedMul, 64
SingularExtDepthRedSub, 199
SingularDoubleExtensionMarigin, 17
SingularDoubleExtensionsLimit, 6
QSearchFutilityPruningOffset, 74
RfpDepth, 6
RfpMultiplier, 104
RfpTreshold, 14
SSEPruningDepth_Captures, 4
SSEPruningDepth_NonCaptures, 9
SSEPruningMultiplier_Captures, 118
SSEPruningMultiplier_NonCaptures, 48
RazoringStartDepth, 3
RazoringMarginMultiplier, 148
RazoringMarginBias, 23
ReductionStatOffset, 6999
ReductionStatDiv, 204
EvalCorrectionPawnsScale, 46
EvalCorrectionNonPawnsScale, 62
ContCorrectionScale, 66
CorrHistMaxBonus, 242
QuietBonusOffset, -98
QuietBonusLinear, 172
QuietBonusScoreDiff, 149
QuietBonusLimit, 1949
QuietMalusOffset, -58
QuietMalusLinear, 156
QuietMalusScoreDiff, 159
QuietMalusLimit, 2020
CaptureBonusOffset, 28
CaptureBonusLinear, 70
CaptureBonusLimit, 2726
CaptureMalusOffset, 35
CaptureMalusLinear, 57
CaptureMalusLimit, 1885
TM_IdealTimeFactor, 840

Copy SPSA Outputs

Tuning 75 Parameters
2000/2000 Iterations
32000/32000 Games Played

Name	Curr	Start	Min	Max	C	C_end	R	R_end
LmrScale_Quiets	41.9849	41	20	70	2.4999	2.5000	0.0020	0.0020
LmrBias_Quiets	51.9861	53	20	80	2.9998	3.0000	0.0020	0.0020
LmrScale_Captures	40.5161	41	20	70	2.4999	2.5000	0.0020	0.0020
LmrBias_Captures	59.9730	60	20	80	2.9998	3.0000	0.0020	0.0020
LmrQuietNonPv	69.9565	65	-128	256	19.1990	19.2000	0.0020	0.0020
LmrQuietTTCapture	71.0580	70	-128	256	19.1990	19.2000	0.0020	0.0020
LmrQuietRefutation	153.3531	153	-128	256	19.1990	19.2000	0.0020	0.0020
LmrQuietCutNode	153.8698	148	-128	256	19.1990	19.2000	0.0020	0.0020
LmrQuietImproving	59.8702	63	-128	256	19.1990	19.2000	0.0020	0.0020
LmrQuietInCheck	69.1749	71	-128	256	19.1990	19.2000	0.0020	0.0020
LmrCaptureWinning	46.0892	52	-128	256	19.1990	19.2000	0.0020	0.0020
LmrCaptureBad	22.1604	13	-128	256	19.1990	19.2000	0.0020	0.0020
LmrCaptureCutNode	87.3183	87	-128	256	19.1990	19.2000	0.0020	0.0020
LmrCaptureImproving	14.5696	16	-128	256	19.1990	19.2000	0.0020	0.0020
LmrCaptureInCheck	43.9157	39	-128	256	19.1990	19.2000	0.0020	0.0020
LmrTTHighDepth	49.2475	50	-128	256	19.1990	19.2000	0.0020	0.0020
LmrDeeperTreshold	82.9696	87	20	200	8.9995	9.0000	0.0020	0.0020
ProbcutStartDepth	5.0461	5	3	8	0.5000	0.5000	0.0020	0.0020
ProbcutBetaOffset	142.6076	140	80	300	10.9994	11.0000	0.0020	0.0020
ProbcutBetaOffsetInCheck	314.3974	316	100	500	19.9990	20.0000	0.0020	0.0020
FutilityPruningDepth	9.0912	9	6	15	0.5000	0.5000	0.0020	0.0020
FutilityPruningScale	33.0658	33	16	64	2.3999	2.4000	0.0020	0.0020
FutilityPruningStatscoreDiv	422.4636	419	128	1024	44.7977	44.8000	0.0020	0.0020
SingularitySearchMinDepth	8.8482	9	5	20	0.7500	0.7500	0.0020	0.0020
SingularitySearchScoreTresholdMin	206.0971	204	100	300	9.9995	10.0000	0.0020	0.0020
SingularitySearchScoreTresholdMax	427.3090	432	200	600	19.9990	20.0000	0.0020	0.0020
SingularitySearchScoreStep	24.6617	24	10	50	1.9999	2.0000	0.0020	0.0020
NmpStartDepth	1.8621	2	1	10	0.5000	0.5000	0.0020	0.0020
NmpEvalTreshold	18.7278	19	0	40	1.9999	2.0000	0.0020	0.0020
NmpEvalDiffDiv	139.7684	149	64	1024	47.9976	48.0000	0.0020	0.0020
NmpNullMoveDepthReduction	3.0177	3	1	5	0.5000	0.5000	0.0020	0.0020
NmpReSearchDepthReduction	4.9849	5	1	5	0.5000	0.5000	0.0020	0.0020
LateMoveReductionStartDepth	1.0856	1	1	3	0.5000	0.5000	0.0020	0.0020
LateMovePruningBase	3.9792	4	1	8	0.5000	0.5000	0.0020	0.0020
HistoryPruningLinearFactor	232.8255	235	100	400	14.9992	15.0000	0.0020	0.0020
HistoryPruningQuadraticFactor	136.2625	138	60	200	6.9996	7.0000	0.0020	0.0020
AspirationWindowMaxSize	553.3827	549	200	800	29.9985	30.0000	0.0020	0.0020
AspirationWindow	6.7364	7	5	20	0.7500	0.7500	0.0020	0.0020
SingularExtMinDepth	3.5024	4	3	10	0.5000	0.5000	0.0020	0.0020
SingularExtDepthRedMul	64.1009	63	32	128	4.7998	4.8000	0.0020	0.0020
SingularExtDepthRedSub	198.7872	200	0	512	25.5987	25.6000	0.0020	0.0020
SingularDoubleExtensionMarigin	17.0257	17	5	25	0.9999	1.0000	0.0020	0.0020
SingularDoubleExtensionsLimit	6.1678	6	4	10	0.5000	0.5000	0.0020	0.0020
QSearchFutilityPruningOffset	74.4136	73	40	120	3.9998	4.0000	0.0020	0.0020
RfpDepth	6.1341	6	4	10	0.5000	0.5000	0.0020	0.0020
RfpMultiplier	103.6153	106	80	180	4.9997	5.0000	0.0020	0.0020
RfpTreshold	14.2108	14	0	20	0.9999	1.0000	0.0020	0.0020
SSEPruningDepth_Captures	4.0211	4	1	12	0.5500	0.5500	0.0020	0.0020
SSEPruningDepth_NonCaptures	9.3634	9	1	12	0.5500	0.5500	0.0020	0.0020
SSEPruningMultiplier_Captures	117.8155	119	60	180	5.9997	6.0000	0.0020	0.0020
SSEPruningMultiplier_NonCaptures	48.3165	50	10	100	4.4998	4.5000	0.0020	0.0020
RazoringStartDepth	2.9764	3	1	6	0.5000	0.5000	0.0020	0.0020
RazoringMarginMultiplier	147.8117	148	100	200	4.9997	5.0000	0.0020	0.0020
RazoringMarginBias	23.1775	23	10	50	1.9999	2.0000	0.0020	0.0020
ReductionStatOffset	6999.2953	7143	5000	12000	349.9823	350.0000	0.0020	0.0020
ReductionStatDiv	203.5955	200	10	400	19.4990	19.5000	0.0020	0.0020
EvalCorrectionPawnsScale	46.3532	48	1	128	6.3497	6.3500	0.0020	0.0020
EvalCorrectionNonPawnsScale	62.3856	64	1	128	6.3497	6.3500	0.0020	0.0020
ContCorrectionScale	66.0084	62	1	128	6.3497	6.3500	0.0020	0.0020
CorrHistMaxBonus	241.9008	236	128	512	19.1990	19.2000	0.0020	0.0020
QuietBonusOffset	-98.1685	-103	-200	0	9.9995	10.0000	0.0020	0.0020
QuietBonusLinear	172.2053	171	100	250	7.4996	7.5000	0.0020	0.0020
QuietBonusScoreDiff	149.0258	151	0	400	19.9990	20.0000	0.0020	0.0020
QuietBonusLimit	1948.6232	1955	1000	3000	99.9950	100.0000	0.0020	0.0020
QuietMalusOffset	-58.3213	-59	-200	50	12.4994	12.5000	0.0020	0.0020
QuietMalusLinear	156.4011	155	75	200	6.2497	6.2500	0.0020	0.0020
QuietMalusScoreDiff	159.3979	158	0	400	19.9990	20.0000	0.0020	0.0020
QuietMalusLimit	2020.2230	2026	1000	3000	99.9950	100.0000	0.0020	0.0020
CaptureBonusOffset	27.7429	28	0	100	4.9997	5.0000	0.0020	0.0020
CaptureBonusLinear	69.5860	71	20	120	4.9997	5.0000	0.0020	0.0020
CaptureBonusLimit	2726.2649	2755	1000	4000	149.9924	150.0000	0.0020	0.0020
CaptureMalusOffset	35.3813	33	0	100	4.9997	5.0000	0.0020	0.0020
CaptureMalusLinear	56.5818	57	20	120	4.9997	5.0000	0.0020	0.0020
CaptureMalusLimit	1885.4972	1961	1000	4000	149.9924	150.0000	0.0020	0.0020
TM_IdealTimeFactor	839.5786	830	700	1000	14.9992	15.0000	0.0020	0.0020

#	User	Updated	Games	Won	Lost	Drawn
810	WorkerPool	1735507115	128	29	26	73
828	WorkerPool	1735620321	1906	447	448	1011
819	WorkerPool	1735559804	1152	266	256	630
809	WorkerPool	1735592623	1792	419	430	943
13322	Witek	1735641032	10552	2417	2324	5811
821	WorkerPool	1735505659	128	25	28	75
833	WorkerPool	1735506819	128	30	28	70
806	WorkerPool	1735607420	884	206	184	494
822	WorkerPool	1735618008	424	94	102	228
827	WorkerPool	1735630347	1536	344	348	844
814	WorkerPool	1735607325	1788	414	401	973
824	WorkerPool	1735640948	2246	507	507	1232
813	WorkerPool	1735592598	1408	314	320	774
812	WorkerPool	1735603951	1536	362	340	834
817	WorkerPool	1735617541	1680	367	367	946
831	WorkerPool	1735641025	2136	472	485	1179
823	WorkerPool	1735641019	2530	571	595	1364
829	WorkerPool	1735556036	0	0	0	0
816	WorkerPool	1735607315	0	0	0	0
818	WorkerPool	1735556124	0	0	0	0
804	WorkerPool	1735576084	0	0	0	0
826	WorkerPool	1735607353	0	0	0	0
13399	Aron	1735594966	46	11	8	27
13400	Jochen	1735595853	0	0	0	0