OpenBench

OpenBench Testing Framework

Author	No4b
Creation	1745402847
Source	https://github.com/justNo4b/Equisetum
Sha	ae2749340c7a9ce44fb7aa1144dc43b0fd15e504
Branch	spsa_newhist
Bench	17058286
Network	equi_7b_1024x2F_7Bv7_430.nnue
Options	Threads=1 Hash=8
Time	8.0+0.08
Opening Book	Pohl.pgn
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 1100000 NPS
Alpha	0.602
Gamma	0.101
A-Ratio	0.1
Reporting	BATCHED
Distribution	SINGLE
Pairs Per Point	8

spsa_newhist vs spsa_newhist

Approve Stop Restore

cmh_base, int, 5000.0, 0.0, 10000.0, 500.0, 0.002
cmh_depth, int, 2048.0, 0.0, 10000.0, 500.0, 0.002
hist_bonus_a, int, 350.0, 50.0, 700.0, 32.0, 0.002
hist_bonus_b, int, 350.0, 50.0, 700.0, 32.0, 0.002
hist_bonus_max, int, 2100.0, 200.0, 6000.0, 290.0, 0.002
hist_penal_a, int, 350.0, 50.0, 700.0, 32.0, 0.002
hist_penal_b, int, 350.0, 50.0, 700.0, 32.0, 0.002
hist_penal_max, int, 2100.0, 200.0, 6000.0, 290.0, 0.002

Copy SPSA Inputs

cmh_base, 4501
cmh_depth, 2264
hist_bonus_a, 277
hist_bonus_b, 343
hist_bonus_max, 2084
hist_penal_a, 445
hist_penal_b, 325
hist_penal_max, 2560

Copy SPSA Outputs

Tuning 8 Parameters
600/25000 Iterations
9606/400000 Games Played

Name	Curr	Start	Min	Max	C	C_end	R	R_end
cmh_base	4500.9601	5000	0	10000	728.5649	500.0000	0.0035	0.0020
cmh_depth	2263.8413	2048	0	10000	728.5649	500.0000	0.0035	0.0020
hist_bonus_a	276.9677	350	50	700	46.6282	32.0000	0.0035	0.0020
hist_bonus_b	342.8912	350	50	700	46.6282	32.0000	0.0035	0.0020
hist_bonus_max	2084.0345	2100	200	6000	422.5677	290.0000	0.0035	0.0020
hist_penal_a	444.5180	350	50	700	46.6282	32.0000	0.0035	0.0020
hist_penal_b	325.4993	350	50	700	46.6282	32.0000	0.0035	0.0020
hist_penal_max	2560.0781	2100	200	6000	422.5677	290.0000	0.0035	0.0020

#	User	Updated	Games	Won	Lost	Drawn
6353	No4b	1745406492	1304	398	340	566
6273	WorkerPool	1745406438	768	198	222	348
6268	WorkerPool	1745406511	704	186	196	322
6250	WorkerPool	1745406494	486	125	142	219
6267	WorkerPool	1745406496	530	134	140	256
6271	WorkerPool	1745406489	534	170	132	232
6354	No4b	1745406506	4432	1183	1282	1967
6303	Andrew	1745406055	720	193	202	325
6258	WorkerPool	1745405857	128	40	36	52