OpenBench

OpenBench Testing Framework

Author	jgilchrist
Creation	1764950689
Source	https://github.com/jgilchrist/tcheran
Sha	79e571b1e9d1c8f06ec677179e53a881bc7f2800
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, 0.0, 500.0, 30.0, 0.002
FutilityPruneMaxMoveValue, int, 135.0, 0.0, 1000.0, 30.0, 0.002
SeeQuietMargin, int, -30.0, -1000.0, 1000.0, 30.0, 0.002
SeeCaptureMargin, int, -100.0, -1000.0, 1000.0, 30.0, 0.002
ReverseFutilityPruneMarginPerPly, int, 150.0, 0.0, 1000.0, 30.0, 0.002

Copy SPSA Inputs

AspirationWindowSize, 43
FutilityPruneMaxMoveValue, 143
SeeQuietMargin, -52
SeeCaptureMargin, -104
ReverseFutilityPruneMarginPerPly, 158

Copy SPSA Outputs

Tuning 5 Parameters
17/25000 Iterations
286/400000 Games Played

Name	Curr	Start	Min	Max	C	C_end	R	R_end
AspirationWindowSize	43.1814	25	0	500	62.0081	30.0000	0.0020	0.0020
FutilityPruneMaxMoveValue	142.5832	135	0	1000	62.0081	30.0000	0.0020	0.0020
SeeQuietMargin	-51.8359	-30	-1000	1000	62.0081	30.0000	0.0020	0.0020
SeeCaptureMargin	-103.9286	-100	-1000	1000	62.0081	30.0000	0.0020	0.0020
ReverseFutilityPruneMarginPerPly	157.5832	150	0	1000	62.0081	30.0000	0.0020	0.0020

#	User	Updated	Games	Won	Lost	Drawn
211	jgilchristworkers	1764951169	78	78	0	0
213	jgilchristworkers	1764951153	66	18	38	10
212	jgilchristworkers	1764951153	136	0	135	1
216	jgilchristworkers	1764950786	6	6	0	0