OpenBench

OpenBench Testing Framework

Author	Witek
Creation	1729498348
Source	https://github.com/Witek902/Caissa
Sha	2abcd926e7b2dea86d7cda727fdeb716e3b91865
Branch	tuning
Bench	6831344
Network
Options	Threads=1 Hash=64
Time	40.0+0.40
Opening Book	UHO_Lichess_4852_v1.epd
Upload PGNs	FALSE
Syzygy WDL	DISABLED
Syzygy ADJ.	OPTIONAL
Win ADJ.	movecount=3 score=400
Draw ADJ.	movenumber=40 movecount=8 score=5
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, 51.0, 20.0, 80.0, 3.0, 0.002
LmrScale_Captures, int, 38.0, 20.0, 70.0, 2.5, 0.002
LmrBias_Captures, int, 60.0, 20.0, 80.0, 3.0, 0.002
LmrQuietNonPv, int, 67.0, -128.0, 256.0, 19.2, 0.002
LmrQuietTTCapture, int, 78.0, -128.0, 256.0, 19.2, 0.002
LmrQuietRefutation, int, 162.0, -128.0, 256.0, 19.2, 0.002
LmrQuietCutNode, int, 148.0, -128.0, 256.0, 19.2, 0.002
LmrQuietImproving, int, 76.0, -128.0, 256.0, 19.2, 0.002
LmrQuietInCheck, int, 72.0, -128.0, 256.0, 19.2, 0.002
LmrCaptureWinning, int, 61.0, -128.0, 256.0, 19.2, 0.002
LmrCaptureBad, int, 19.0, -128.0, 256.0, 19.2, 0.002
LmrCaptureCutNode, int, 70.0, -128.0, 256.0, 19.2, 0.002
LmrCaptureImproving, int, 24.0, -128.0, 256.0, 19.2, 0.002
LmrCaptureInCheck, int, 52.0, -128.0, 256.0, 19.2, 0.002
LmrTTHighDepth, int, 66.0, -128.0, 256.0, 19.2, 0.002
LmrDeeperTreshold, int, 81.0, 20.0, 200.0, 9.0, 0.002
ProbcutStartDepth, int, 5.0, 3.0, 8.0, 0.5, 0.002
ProbcutBetaOffset, int, 143.0, 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, 32.0, 16.0, 64.0, 2.4, 0.002
FutilityPruningStatscoreDiv, int, 466.0, 128.0, 1024.0, 44.8, 0.002
SingularitySearchMinDepth, int, 9.0, 5.0, 20.0, 0.75, 0.002
SingularitySearchScoreTresholdMin, int, 183.0, 100.0, 300.0, 10.0, 0.002
SingularitySearchScoreTresholdMax, int, 423.0, 200.0, 600.0, 20.0, 0.002
SingularitySearchScoreStep, int, 25.0, 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, 241.0, 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, 10.0, 0.5, 0.002
HistoryPruningLinearFactor, int, 253.0, 100.0, 500.0, 20.0, 0.002
HistoryPruningQuadraticFactor, int, 130.0, 50.0, 200.0, 7.5, 0.002
AspirationWindowMaxSize, int, 513.0, 200.0, 1000.0, 40.0, 0.002
AspirationWindow, int, 8.0, 6.0, 20.0, 0.7, 0.002
SingularExtensionMinDepth, int, 5.0, 4.0, 10.0, 0.5, 0.002
SingularDoubleExtensionMarigin, int, 17.0, 10.0, 30.0, 1.0, 0.002
SingularDoubleExtensionsLimit, int, 6.0, 4.0, 12.0, 0.5, 0.002
QSearchFutilityPruningOffset, int, 81.0, 50.0, 150.0, 5.0, 0.002
RfpDepth, int, 6.0, 5.0, 10.0, 0.5, 0.002
RfpMultiplier, int, 111.0, 80.0, 180.0, 5.0, 0.002
RfpTreshold, int, 14.0, 0.0, 20.0, 1.0, 0.002
SSEPruningMultiplier_Captures, int, 129.0, 50.0, 200.0, 7.5, 0.002
SSEPruningMultiplier_NonCaptures, int, 54.0, 50.0, 150.0, 5.0, 0.002
RazoringStartDepth, int, 3.0, 1.0, 6.0, 0.5, 0.002
RazoringMarginMultiplier, int, 146.0, 100.0, 200.0, 5.0, 0.002
RazoringMarginBias, int, 23.0, 0.0, 25.0, 1.25, 0.002
ReductionStatOffset, int, 7253.0, 5000.0, 12000.0, 350.0, 0.002
ReductionStatDiv, int, 181.0, 10.0, 400.0, 19.5, 0.002
EvalCorrectionPawnsScale, int, 51.0, 1.0, 128.0, 6.35, 0.002
EvalCorrectionNonPawnsScale, int, 53.0, 1.0, 128.0, 6.35, 0.002
QuietBonusOffset, int, -103.0, -200.0, 50.0, 12.5, 0.002
QuietBonusLinear, int, 163.0, 75.0, 200.0, 6.25, 0.002
QuietBonusLimit, int, 2017.0, 1000.0, 4000.0, 150.0, 0.002
QuietMalusOffset, int, -64.0, -200.0, 50.0, 12.5, 0.002
QuietMalusLinear, int, 156.0, 75.0, 200.0, 6.25, 0.002
QuietMalusLimit, int, 1960.0, 1000.0, 4000.0, 150.0, 0.002
CaptureBonusOffset, int, 40.0, 0.0, 150.0, 7.5, 0.002
CaptureBonusLinear, int, 76.0, 20.0, 150.0, 6.5, 0.002
CaptureBonusLimit, int, 2646.0, 1000.0, 4000.0, 150.0, 0.002
CaptureMalusOffset, int, 37.0, 0.0, 150.0, 7.5, 0.002
CaptureMalusLinear, int, 56.0, 20.0, 150.0, 6.5, 0.002
CaptureMalusLimit, int, 2110.0, 1000.0, 4000.0, 150.0, 0.002
TM_MovesLeftMidpoint, int, 38.0, 30.0, 60.0, 1.5, 0.002
TM_MovesLeftSteepness, int, 214.0, 150.0, 260.0, 5.5, 0.002
TM_NodesCountScale, int, 203.0, 160.0, 260.0, 5.0, 0.002
TM_NodesCountOffset, int, 59.0, 10.0, 90.0, 4.0, 0.002
TM_StabilityScale, int, 39.0, 0.0, 200.0, 10.0, 0.002
TM_StabilityOffset, int, 1393.0, 1000.0, 2000.0, 50.0, 0.002

Copy SPSA Inputs

LmrScale_Quiets, 40
LmrBias_Quiets, 51
LmrScale_Captures, 40
LmrBias_Captures, 62
LmrQuietNonPv, 65
LmrQuietTTCapture, 80
LmrQuietRefutation, 167
LmrQuietCutNode, 143
LmrQuietImproving, 73
LmrQuietInCheck, 69
LmrCaptureWinning, 64
LmrCaptureBad, 16
LmrCaptureCutNode, 76
LmrCaptureImproving, 25
LmrCaptureInCheck, 39
LmrTTHighDepth, 63
LmrDeeperTreshold, 91
ProbcutStartDepth, 5
ProbcutBetaOffset, 143
ProbcutBetaOffsetInCheck, 323
FutilityPruningDepth, 9
FutilityPruningScale, 32
FutilityPruningStatscoreDiv, 470
SingularitySearchMinDepth, 9
SingularitySearchScoreTresholdMin, 188
SingularitySearchScoreTresholdMax, 425
SingularitySearchScoreStep, 24
NmpStartDepth, 2
NmpEvalTreshold, 18
NmpEvalDiffDiv, 201
NmpNullMoveDepthReduction, 3
NmpReSearchDepthReduction, 5
LateMoveReductionStartDepth, 1
LateMovePruningBase, 4
HistoryPruningLinearFactor, 238
HistoryPruningQuadraticFactor, 134
AspirationWindowMaxSize, 562
AspirationWindow, 8
SingularExtensionMinDepth, 4
SingularDoubleExtensionMarigin, 17
SingularDoubleExtensionsLimit, 6
QSearchFutilityPruningOffset, 80
RfpDepth, 6
RfpMultiplier, 111
RfpTreshold, 14
SSEPruningMultiplier_Captures, 129
SSEPruningMultiplier_NonCaptures, 51
RazoringStartDepth, 3
RazoringMarginMultiplier, 147
RazoringMarginBias, 24
ReductionStatOffset, 7073
ReductionStatDiv, 190
EvalCorrectionPawnsScale, 45
EvalCorrectionNonPawnsScale, 58
QuietBonusOffset, -105
QuietBonusLinear, 166
QuietBonusLimit, 1955
QuietMalusOffset, -58
QuietMalusLinear, 154
QuietMalusLimit, 1961
CaptureBonusOffset, 28
CaptureBonusLinear, 72
CaptureBonusLimit, 2714
CaptureMalusOffset, 33
CaptureMalusLinear, 57
CaptureMalusLimit, 2124
TM_MovesLeftMidpoint, 37
TM_MovesLeftSteepness, 214
TM_NodesCountScale, 203
TM_NodesCountOffset, 60
TM_StabilityScale, 52
TM_StabilityOffset, 1411

Copy SPSA Outputs

Tuning 72 Parameters
5000/5000 Iterations
80008/80000 Games Played

Name	Curr	Start	Min	Max	C	C_end	R	R_end
LmrScale_Quiets	40.4743	41	20	70	2.4999	2.5000	0.0020	0.0020
LmrBias_Quiets	51.0676	51	20	80	2.9999	3.0000	0.0020	0.0020
LmrScale_Captures	39.8400	38	20	70	2.4999	2.5000	0.0020	0.0020
LmrBias_Captures	62.3519	60	20	80	2.9999	3.0000	0.0020	0.0020
LmrQuietNonPv	65.1721	67	-128	256	19.1994	19.2000	0.0020	0.0020
LmrQuietTTCapture	79.8485	78	-128	256	19.1994	19.2000	0.0020	0.0020
LmrQuietRefutation	166.7953	162	-128	256	19.1994	19.2000	0.0020	0.0020
LmrQuietCutNode	143.1808	148	-128	256	19.1994	19.2000	0.0020	0.0020
LmrQuietImproving	73.2464	76	-128	256	19.1994	19.2000	0.0020	0.0020
LmrQuietInCheck	68.7061	72	-128	256	19.1994	19.2000	0.0020	0.0020
LmrCaptureWinning	63.8863	61	-128	256	19.1994	19.2000	0.0020	0.0020
LmrCaptureBad	16.3102	19	-128	256	19.1994	19.2000	0.0020	0.0020
LmrCaptureCutNode	76.3524	70	-128	256	19.1994	19.2000	0.0020	0.0020
LmrCaptureImproving	25.2066	24	-128	256	19.1994	19.2000	0.0020	0.0020
LmrCaptureInCheck	39.4897	52	-128	256	19.1994	19.2000	0.0020	0.0020
LmrTTHighDepth	63.4500	66	-128	256	19.1994	19.2000	0.0020	0.0020
LmrDeeperTreshold	90.6767	81	20	200	8.9997	9.0000	0.0020	0.0020
ProbcutStartDepth	4.7073	5	3	8	0.5000	0.5000	0.0020	0.0020
ProbcutBetaOffset	142.5636	143	80	300	10.9997	11.0000	0.0020	0.0020
ProbcutBetaOffsetInCheck	322.7201	316	100	500	19.9994	20.0000	0.0020	0.0020
FutilityPruningDepth	9.1788	9	6	15	0.5000	0.5000	0.0020	0.0020
FutilityPruningScale	31.9133	32	16	64	2.3999	2.4000	0.0020	0.0020
FutilityPruningStatscoreDiv	469.8918	466	128	1024	44.7986	44.8000	0.0020	0.0020
SingularitySearchMinDepth	9.2531	9	5	20	0.7500	0.7500	0.0020	0.0020
SingularitySearchScoreTresholdMin	187.9097	183	100	300	9.9997	10.0000	0.0020	0.0020
SingularitySearchScoreTresholdMax	425.4293	423	200	600	19.9994	20.0000	0.0020	0.0020
SingularitySearchScoreStep	24.4542	25	10	50	1.9999	2.0000	0.0020	0.0020
NmpStartDepth	1.7403	2	1	10	0.5000	0.5000	0.0020	0.0020
NmpEvalTreshold	18.3928	19	0	40	1.9999	2.0000	0.0020	0.0020
NmpEvalDiffDiv	200.6127	241	64	1024	47.9985	48.0000	0.0020	0.0020
NmpNullMoveDepthReduction	3.3437	3	1	5	0.5000	0.5000	0.0020	0.0020
NmpReSearchDepthReduction	4.8371	5	1	5	0.5000	0.5000	0.0020	0.0020
LateMoveReductionStartDepth	1.3517	1	1	3	0.5000	0.5000	0.0020	0.0020
LateMovePruningBase	3.7494	4	1	10	0.5000	0.5000	0.0020	0.0020
HistoryPruningLinearFactor	238.0805	253	100	500	19.9994	20.0000	0.0020	0.0020
HistoryPruningQuadraticFactor	133.5163	130	50	200	7.4998	7.5000	0.0020	0.0020
AspirationWindowMaxSize	562.0540	513	200	1000	39.9988	40.0000	0.0020	0.0020
AspirationWindow	7.6828	8	6	20	0.7000	0.7000	0.0020	0.0020
SingularExtensionMinDepth	4.3687	5	4	10	0.5000	0.5000	0.0020	0.0020
SingularDoubleExtensionMarigin	17.2970	17	10	30	1.0000	1.0000	0.0020	0.0020
SingularDoubleExtensionsLimit	6.1195	6	4	12	0.5000	0.5000	0.0020	0.0020
QSearchFutilityPruningOffset	79.6436	81	50	150	4.9998	5.0000	0.0020	0.0020
RfpDepth	6.1034	6	5	10	0.5000	0.5000	0.0020	0.0020
RfpMultiplier	110.7280	111	80	180	4.9998	5.0000	0.0020	0.0020
RfpTreshold	13.9341	14	0	20	1.0000	1.0000	0.0020	0.0020
SSEPruningMultiplier_Captures	128.8855	129	50	200	7.4998	7.5000	0.0020	0.0020
SSEPruningMultiplier_NonCaptures	51.0637	54	50	150	4.9998	5.0000	0.0020	0.0020
RazoringStartDepth	2.9261	3	1	6	0.5000	0.5000	0.0020	0.0020
RazoringMarginMultiplier	147.3607	146	100	200	4.9998	5.0000	0.0020	0.0020
RazoringMarginBias	24.2257	23	0	25	1.2500	1.2500	0.0020	0.0020
ReductionStatOffset	7073.3488	7253	5000	12000	349.9894	350.0000	0.0020	0.0020
ReductionStatDiv	190.1004	181	10	400	19.4994	19.5000	0.0020	0.0020
EvalCorrectionPawnsScale	45.0985	51	1	128	6.3498	6.3500	0.0020	0.0020
EvalCorrectionNonPawnsScale	58.3983	53	1	128	6.3498	6.3500	0.0020	0.0020
QuietBonusOffset	-104.9952	-103	-200	50	12.4996	12.5000	0.0020	0.0020
QuietBonusLinear	166.2780	163	75	200	6.2498	6.2500	0.0020	0.0020
QuietBonusLimit	1955.4530	2017	1000	4000	149.9955	150.0000	0.0020	0.0020
QuietMalusOffset	-58.3127	-64	-200	50	12.4996	12.5000	0.0020	0.0020
QuietMalusLinear	154.3910	156	75	200	6.2498	6.2500	0.0020	0.0020
QuietMalusLimit	1960.8052	1960	1000	4000	149.9955	150.0000	0.0020	0.0020
CaptureBonusOffset	28.3125	40	0	150	7.4998	7.5000	0.0020	0.0020
CaptureBonusLinear	71.8734	76	20	150	6.4998	6.5000	0.0020	0.0020
CaptureBonusLimit	2714.4864	2646	1000	4000	149.9955	150.0000	0.0020	0.0020
CaptureMalusOffset	32.9521	37	0	150	7.4998	7.5000	0.0020	0.0020
CaptureMalusLinear	56.9797	56	20	150	6.4998	6.5000	0.0020	0.0020
CaptureMalusLimit	2124.4287	2110	1000	4000	149.9955	150.0000	0.0020	0.0020
TM_MovesLeftMidpoint	37.4483	38	30	60	1.5000	1.5000	0.0020	0.0020
TM_MovesLeftSteepness	213.7535	214	150	260	5.4998	5.5000	0.0020	0.0020
TM_NodesCountScale	202.6606	203	160	260	4.9998	5.0000	0.0020	0.0020
TM_NodesCountOffset	60.4340	59	10	90	3.9999	4.0000	0.0020	0.0020
TM_StabilityScale	52.4650	39	0	200	9.9997	10.0000	0.0020	0.0020
TM_StabilityOffset	1411.3613	1393	1000	2000	49.9985	50.0000	0.0020	0.0020

#	User	Updated	Games	Won	Lost	Drawn	Crash
4150	Witek	1729533729	7168	1630	1632	3906	0
4129	Vast	1729577451	5192	1150	1138	2904	0
4089	Aron	1729551067	2382	544	538	1300	0
4156	Jochen	1729540060	11028	2515	2449	6064	0
4090	Aron	1729625739	958	231	207	520	0
4092	Aron	1729545789	806	183	174	449	0
811	WorkerPool	1729670106	3398	759	784	1855	1
809	WorkerPool	1729557785	2470	581	562	1327	0
2952	Shawn	1729629411	2080	477	496	1107	0
818	WorkerPool	1729670110	3540	827	788	1925	1
4091	Aron	1729578115	722	164	139	419	0
804	WorkerPool	1729618377	256	57	58	141	0
825	WorkerPool	1729631666	1584	353	364	867	1
826	WorkerPool	1729597027	1024	226	217	581	0
814	WorkerPool	1729653898	1664	388	364	912	0
827	WorkerPool	1729662503	2606	555	606	1445	1
805	WorkerPool	1729670149	1854	429	428	997	0
828	WorkerPool	1729670157	528	117	127	284	0
833	WorkerPool	1729585315	640	143	140	357	0
830	WorkerPool	1729670151	1450	312	319	819	1
806	WorkerPool	1729579592	640	152	155	333	0
824	WorkerPool	1729665806	1408	330	320	758	1
813	WorkerPool	1729632038	1514	354	357	803	0
807	WorkerPool	1729575633	512	118	118	276	0
812	WorkerPool	1729609878	846	203	208	435	0
829	WorkerPool	1729593354	128	29	33	66	0
4160	Jochen	1729614706	11136	2516	2675	5945	0
810	WorkerPool	1729670096	1410	332	338	740	0
816	WorkerPool	1729628578	640	139	142	359	0
822	WorkerPool	1729662432	2432	594	534	1304	1
823	WorkerPool	1729657121	2432	550	561	1321	0
821	WorkerPool	1729632972	948	212	241	495	0
817	WorkerPool	1729652593	896	208	191	497	0
4163	Jochen	1729614850	0	0	0	0	0
4162	DarkNeutrino	1729618446	64	20	21	23	0
831	WorkerPool	1729634585	768	188	162	418	0
819	WorkerPool	1729619670	0	0	0	0	0
4176	Jochen	1729628666	0	0	0	0	0
4179	Jochen	1729670167	2884	642	644	1598	0