OpenBench

OpenBench Testing Framework

Author	jgilchrist
Creation	1764954695
Source	https://github.com/jgilchrist/tcheran
Sha	844b972a714b615640f0049a42a58eccbe32aeb4
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 Restart Delete

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, 10.0, 1000.0, 30.0, 0.002

Copy SPSA Inputs

AspirationWindowSize, 118
FutilityPruneMaxMoveValue, 65
SeeQuietMargin, -139
SeeCaptureMargin, -76
ReverseFutilityPruneMarginPerPly, 29

Copy SPSA Outputs

Tuning 5 Parameters
375/25000 Iterations
6000/400000 Games Played

Name	Curr	Start	Min	Max	C	C_end	R	R_end
AspirationWindowSize	117.8344	25	25	500	45.8373	30.0000	0.0033	0.0020
FutilityPruneMaxMoveValue	64.9575	135	50	1000	45.8373	30.0000	0.0033	0.0020
SeeQuietMargin	-139.4257	-30	-1000	100	45.8373	30.0000	0.0033	0.0020
SeeCaptureMargin	-75.9835	-100	-1000	100	45.8373	30.0000	0.0033	0.0020
ReverseFutilityPruneMarginPerPly	28.5403	150	10	1000	45.8373	30.0000	0.0033	0.0020

#	User	Updated	Games	Won	Lost	Drawn	Time
217	jgilchristworkers	1764956538	348	204	33	111	0
212	jgilchristworkers	1764955438	256	1	249	6	0
211	jgilchristworkers	1764961455	314	269	27	18	0
213	jgilchristworkers	1764955977	512	509	0	3	0
219	jgilchristworkers	1764960362	640	125	214	301	0
224	jgilchristworkers	1765010334	642	159	180	303	0
226	jgilchristworkers	1765010197	1148	306	249	593	0
225	jgilchristworkers	1765010319	988	211	294	483	0
227	jgilchristworkers	1765010300	1152	311	290	551	4