OpenBench

OpenBench Testing Framework

Author	Hans
Creation	1747001645
Source	https://github.com/hansbinderup/meltdown-chess-engine
Sha	2cf4ae4664de9421a9b8d789c85d90ce13b15c17
Branch	main
Bench	8741465
Network
Options	Threads=1 Hash=8
Time	10.0+0.10
Opening Book	UHO_Lichess_4852_v1.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 1100000 NPS
Alpha	0.602
Gamma	0.101
A-Ratio	0.1
Reporting	BATCHED
Distribution	SINGLE
Pairs Per Point	8

main vs main

Approve Stop Restore

fullDepthMove, int, 4.0, 0.0, 12.0, 1.0, 0.002
reductionLimit, int, 3.0, 0.0, 12.0, 1.0, 0.002
futilityImprovingMargin, int, 100.0, 0.0, 150.0, 10.0, 0.002
futilityMargin, int, 50.0, 0.0, 150.0, 10.0, 0.002
razorMarginShallow, int, 125.0, 0.0, 250.0, 10.0, 0.002
razorMarginDeep, int, 175.0, 0.0, 250.0, 10.0, 0.002
razorDeepReductionLimit, int, 2.0, 0.0, 12.0, 1.0, 0.002
nullMoveReduction, int, 2.0, 0.0, 12.0, 1.0, 0.002

Copy SPSA Inputs

fullDepthMove, 4
reductionLimit, 3
futilityImprovingMargin, 100
futilityMargin, 50
razorMarginShallow, 125
razorMarginDeep, 175
razorDeepReductionLimit, 2
nullMoveReduction, 2

Copy SPSA Outputs

Tuning 8 Parameters
0/25000 Iterations
0/400000 Games Played

Name	Curr	Start	Max	C	C_end	R	R_end
fullDepthMove	4.0000	4	12	2.7809	1.0000	0.0011	0.0020
reductionLimit	3.0000	3	12	2.7809	1.0000	0.0011	0.0020
futilityImprovingMargin	100.0000	100	150	27.8094	10.0000	0.0011	0.0020
futilityMargin	50.0000	50	150	27.8094	10.0000	0.0011	0.0020
razorMarginShallow	125.0000	125	250	27.8094	10.0000	0.0011	0.0020
razorMarginDeep	175.0000	175	250	27.8094	10.0000	0.0011	0.0020
razorDeepReductionLimit	2.0000	2	12	2.7809	1.0000	0.0011	0.0020
nullMoveReduction	2.0000	2	12	2.7809	1.0000	0.0011	0.0020

#	User	Updated	Games	Won	Lost	Drawn	Time	Crash
5	Qlara	1747001657	0	0	0	0	0	0