OpenBench

OpenBench Testing Framework

Author	jgilchrist
Creation	1764953745
Source	https://github.com/jgilchrist/tcheran
Sha	b4f8ab6eb97588161b85961b826b0077927702ff
Branch	spsa
Bench	32549290
Network	v9-108b5024.nnue
Options	Threads=1 Hash=128
Time	20.0+0.20
Opening Book	UHO_Lichess_4852_v1.epd
Upload PGNs	FALSE
Syzygy WDL	DISABLED
Syzygy ADJ.	OPTIONAL
Win ADJ.	movecount=3 score=500 twosided=true
Draw ADJ.	movenumber=40 movecount=8 score=10
Scaling	DEV 1000000 NPS
Alpha	0.602
Gamma	0.101
A-Ratio	0.1
Reporting	BATCHED
Distribution	SINGLE
Pairs Per Point	8

spsa vs spsa

Approve Stop Restore

AspirationWindowSize, int, 25.0, 25.0, 500.0, 30.0, 0.002
FutilityPruneMaxMoveValue, int, 135.0, 50.0, 1000.0, 30.0, 0.002
SeeQuietMargin, int, -30.0, -1000.0, 100.0, 30.0, 0.002
SeeCaptureMargin, int, -100.0, -1000.0, 100.0, 30.0, 0.002
ReverseFutilityPruneMarginPerPly, int, 150.0, 100.0, 1000.0, 30.0, 0.002

Copy SPSA Inputs

AspirationWindowSize, 94
FutilityPruneMaxMoveValue, 157
SeeQuietMargin, -126
SeeCaptureMargin, -69
ReverseFutilityPruneMarginPerPly, 174

Copy SPSA Outputs

Tuning 5 Parameters
72/25000 Iterations
1156/400000 Games Played

Name	Curr	Start	Min	Max	C	C_end	R	R_end
AspirationWindowSize	93.9376	25	25	500	54.0714	30.0000	0.0026	0.0020
FutilityPruneMaxMoveValue	157.1380	135	50	1000	54.0714	30.0000	0.0026	0.0020
SeeQuietMargin	-126.3328	-30	-1000	100	54.0714	30.0000	0.0026	0.0020
SeeCaptureMargin	-68.8031	-100	-1000	100	54.0714	30.0000	0.0026	0.0020
ReverseFutilityPruneMarginPerPly	173.7265	150	100	1000	54.0714	30.0000	0.0026	0.0020

#	User	Updated	Games	Won	Lost	Drawn
217	jgilchristworkers	1764954647	346	273	33	40
211	jgilchristworkers	1764954628	226	0	224	2
212	jgilchristworkers	1764954616	284	5	259	20
213	jgilchristworkers	1764954627	300	297	0	3