OpenBench

OpenBench Testing Framework

Author	Mhouppin
Creation	1738499075
Source	https://github.com/mhouppin/stash-bot
Sha	aa75f63c75f8f4e78d46f0105f5a5b4a3c81c650
Branch	spsa_history_bonus_v2
Bench	4123356
Network
Options	Threads=1 Hash=16
Time	8.0+0.08
Opening Book	4moves_noob.epd
Upload PGNs	FALSE
Syzygy WDL	DISABLED
Syzygy ADJ.	OPTIONAL
Win ADJ.	movecount=3 score=400
Draw ADJ.	movenumber=40 movecount=8 score=10
Scaling	DEV 1615000 NPS
Alpha	0.602
Gamma	0.101
A-Ratio	0.1
Reporting	BATCHED
Distribution	SINGLE
Pairs Per Point	8

spsa_history_bonus_v2 vs spsa_history_bonus_v2

Approve Restart Delete

BtflHistX0, int, -34.0, -200.0, 200.0, 20.0, 0.002
BtflHistX1, int, -32.0, -200.0, 200.0, 20.0, 0.002
BtflHistX2, int, 27.0, 0.0, 60.0, 3.0, 0.002
BtflHistMax, int, 2461.0, 0.0, 5000.0, 250.0, 0.002
ContHistX0, int, -34.0, -200.0, 200.0, 20.0, 0.002
ContHistX1, int, -32.0, -200.0, 200.0, 20.0, 0.002
ContHistX2, int, 27.0, 0.0, 60.0, 3.0, 0.002
ContHistMax, int, 2461.0, 0.0, 5000.0, 250.0, 0.002
CaptHistX0, int, -34.0, -200.0, 200.0, 20.0, 0.002
CaptHistX1, int, -32.0, -200.0, 200.0, 20.0, 0.002
CaptHistX2, int, 27.0, 0.0, 60.0, 3.0, 0.002
CaptHistMax, int, 2461.0, 0.0, 5000.0, 250.0, 0.002

Copy SPSA Inputs

BtflHistX0, -23
BtflHistX1, -17
BtflHistX2, 30
BtflHistMax, 2608
ContHistX0, -66
ContHistX1, -10
ContHistX2, 31
ContHistMax, 2437
CaptHistX0, 15
CaptHistX1, -7
CaptHistX2, 26
CaptHistMax, 2597

Copy SPSA Outputs

Tuning 12 Parameters
4036/25000 Iterations
64588/400000 Games Played

Name	Curr	Start	Min	Max	C	C_end	R	R_end
BtflHistX0	-22.9241	-34	-200	200	24.0437	20.0000	0.0033	0.0020
BtflHistX1	-16.6341	-32	-200	200	24.0437	20.0000	0.0033	0.0020
BtflHistX2	29.7713	27	0	60	3.6066	3.0000	0.0033	0.0020
BtflHistMax	2608.3375	2461	0	5000	300.5466	250.0000	0.0033	0.0020
ContHistX0	-65.8814	-34	-200	200	24.0437	20.0000	0.0033	0.0020
ContHistX1	-10.0429	-32	-200	200	24.0437	20.0000	0.0033	0.0020
ContHistX2	31.3218	27	0	60	3.6066	3.0000	0.0033	0.0020
ContHistMax	2437.1898	2461	0	5000	300.5466	250.0000	0.0033	0.0020
CaptHistX0	14.7862	-34	-200	200	24.0437	20.0000	0.0033	0.0020
CaptHistX1	-6.5735	-32	-200	200	24.0437	20.0000	0.0033	0.0020
CaptHistX2	25.6814	27	0	60	3.6066	3.0000	0.0033	0.0020
CaptHistMax	2597.0942	2461	0	5000	300.5466	250.0000	0.0033	0.0020

#	User	Updated	Games	Won	Lost	Drawn
6275	WorkerPool	1738574325	672	133	132	407
6273	WorkerPool	1738712686	3714	710	643	2361
6260	WorkerPool	1738574300	654	150	115	389
6256	WorkerPool	1738574257	666	147	123	396
6272	WorkerPool	1738571745	128	25	29	74
6248	WorkerPool	1738587802	3340	626	604	2110
6277	WorkerPool	1738870995	6792	1282	1194	4316
6253	WorkerPool	1738571813	156	32	23	101
6268	WorkerPool	1738571774	134	16	37	81
6271	WorkerPool	1738574280	654	97	158	399
6255	WorkerPool	1738964659	24818	4635	4714	15469
6267	WorkerPool	1738909428	4908	880	919	3109
6258	WorkerPool	1738587826	3352	661	694	1997
6266	WorkerPool	1738712805	3442	653	597	2192
6250	WorkerPool	1738587726	3358	677	614	2067
6264	WorkerPool	1738574025	706	133	148	425
6265	WorkerPool	1738587547	3344	630	593	2121
6257	WorkerPool	1738712958	3738	663	751	2324