OpenBench

OpenBench Testing Framework

Author	Rosenthj
Creation	1765837230
Source	https://github.com/rosenthj/Winter
Sha	26ffea80bdfab4592379333ea939966e3027eccd
Branch	spsa_correction
Bench	430700
Network
Options	Threads=1 Hash=64
Time	60.0+0.60
Opening Book	DFRC.epd
Upload PGNs	COMPACT
Syzygy WDL	DISABLED
Syzygy ADJ.	OPTIONAL
Win ADJ.	movecount=3 score=400
Draw ADJ.	movenumber=40 movecount=8 score=10
Scaling	DEV 360000 NPS
Alpha	0.602
Gamma	0.101
A-Ratio	0.1
Reporting	BATCHED
Distribution	SINGLE
Pairs Per Point	8

spsa_correction vs spsa_correction

Approve Stop Delete

Download PGN Archive

kPawnCorrectionScale, int, 256.0, 0.0, 1024.0, 16.0, 0.002
kMajorCorrectionScale, int, 128.0, 0.0, 1024.0, 16.0, 0.002
kRNGCorrectionScale, int, 64.0, 0.0, 1024.0, 16.0, 0.002
kCorrectionLeakScale, int, 256.0, 0.0, 1024.0, 32.0, 0.002

Copy SPSA Inputs

kPawnCorrectionScale, 257
kMajorCorrectionScale, 119
kRNGCorrectionScale, 73
kCorrectionLeakScale, 259

Copy SPSA Outputs

Tuning 4 Parameters
432/25000 Iterations
6924/400000 Games Played

Name	Curr	Start	Max	C	C_end	R	R_end
kPawnCorrectionScale	256.5642	256	1024	24.0963	16.0000	0.0034	0.0020
kMajorCorrectionScale	118.8544	128	1024	24.0963	16.0000	0.0034	0.0020
kRNGCorrectionScale	73.1052	64	1024	24.0963	16.0000	0.0034	0.0020
kCorrectionLeakScale	258.9757	256	1024	48.1926	32.0000	0.0034	0.0020

#	User	Updated	Games	Won	Lost	Drawn
12349	Kieren	1765841168	256	58	45	153
12342	Rosenthj	1765880508	1512	288	304	920
12243	WorkerPool	1765844754	256	46	47	163
12241	WorkerPool	1765880546	1264	230	228	806
12237	WorkerPool	1765844762	256	37	46	173
12239	WorkerPool	1765880523	1122	220	203	699
12351	Kieren	1765841212	256	61	43	152
12288	WorkerPool	1765844509	256	57	49	150
12240	WorkerPool	1765844767	256	63	50	143
12234	WorkerPool	1765880485	1234	246	242	746
12354	Micpilar	1765880472	256	42	55	159