history-spsa vs history-spsa @ 6.0+0.06

OpenBench Testing Framework

Author	World
Creation	1711408904
Source	https://github.com/codedeliveryservice/Reckless
Sha	82d313e1b1ea97089ad66f373368efd7d0fff271
Branch	history-spsa
Bench	1923961
Network
Options	Threads=1 Hash=8
Time	6.0+0.06
Opening Book	Pohl.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	BASE 0 NPS
Alpha	0.602
Gamma	0.101
A-Ratio	0.1
Reporting	BATCHED
Distribution	SINGLE
Pairs Per Point	8

history-spsa vs history-spsa

Approve Restart Delete

lmr_history_divisor, int, 6400.0, 5400.0, 8400.0, 150.0, 0.002
bonus_multiplier, int, 300.0, 150.0, 400.0, 25.0, 0.002
malus_multiplier, int, 300.0, 150.0, 400.0, 25.0, 0.002
bonus_base, int, -300.0, -400.0, 100.0, 25.0, 0.002
malus_base, int, -300.0, -400.0, 100.0, 25.0, 0.002
bonus_max_depth, int, 7.0, 6.0, 14.0, 1.0, 0.002
malus_max_depth, int, 7.0, 6.0, 14.0, 1.0, 0.002

Copy SPSA Inputs

lmr_history_divisor, 6440
bonus_multiplier, 289
malus_multiplier, 320
bonus_base, -297
malus_base, -291
bonus_max_depth, 7
malus_max_depth, 7

Copy SPSA Outputs

Tuning 7 Parameters
1105/2000 Iterations
17686/32000 Games Played

Name	Curr	Start	Min	Max	C	C_end	R	R_end
lmr_history_divisor	6439.6463	6400	5400	8400	159.2433	150.0000	0.0024	0.0020
bonus_multiplier	288.5472	300	150	400	26.5405	25.0000	0.0024	0.0020
malus_multiplier	320.1430	300	150	400	26.5405	25.0000	0.0024	0.0020
bonus_base	-296.5966	-300	-400	100	26.5405	25.0000	0.0024	0.0020
malus_base	-290.6662	-300	-400	100	26.5405	25.0000	0.0024	0.0020
bonus_max_depth	6.8839	7	6	14	1.0616	1.0000	0.0024	0.0020
malus_max_depth	7.2378	7	6	14	1.0616	1.0000	0.0024	0.0020

#	User	Updated	Games	Won	Lost	Drawn	Time	Crash