OpenBench

OpenBench Testing Framework

Author	Brandonuser
Creation	1759188383
Source	https://github.com/namebrandon/seajay-chess
Sha	40664cfcb3a77b9e7b9980a454c5605cd44f995b
Branch	integration/eval-framework
Bench	2399458
Network
Options	Threads=1 Hash=128 EvalPasserPhaseP4=true
Time	30.0+0.30
Opening Book	Pohl.epd
Upload PGNs	FALSE
Syzygy WDL	DISABLED
Syzygy ADJ.	OPTIONAL
Win ADJ.	movecount=3 score=1400
Draw ADJ.	movenumber=40 movecount=8 score=10
Scaling	DEV 3031776 NPS
Alpha	0.602
Gamma	0.101
A-Ratio	0.1
Reporting	BATCHED
Distribution	SINGLE
Pairs Per Point	8

integration/eval-framewo... vs integration/eval-framewo...

Approve Restart Delete

EvalPasserPhalanxSupportBonus, int, 8.0, 0.0, 64.0, 4.0, 0.002
EvalPasserPhalanxAdvanceBonus, int, 12.0, 0.0, 64.0, 4.0, 0.002
EvalPasserPhalanxRookBonus, int, 6.0, 0.0, 64.0, 4.0, 0.002
EvalCandidateLeverBaseBonus, int, 4.0, 0.0, 32.0, 3.0, 0.002
EvalCandidateLeverAdvanceBonus, int, 6.0, 0.0, 32.0, 3.0, 0.002
EvalCandidateLeverSupportBonus, int, 5.0, 0.0, 32.0, 3.0, 0.002
EvalCandidateLeverRankBonus, int, 3.0, 0.0, 16.0, 2.0, 0.002

Copy SPSA Inputs

EvalPasserPhalanxSupportBonus, 6
EvalPasserPhalanxAdvanceBonus, 9
EvalPasserPhalanxRookBonus, 7
EvalCandidateLeverBaseBonus, 3
EvalCandidateLeverAdvanceBonus, 7
EvalCandidateLeverSupportBonus, 7
EvalCandidateLeverRankBonus, 4

Copy SPSA Outputs

Tuning 7 Parameters
847/10000 Iterations
13564/160000 Games Played

Name	Curr	Start	Max	C	C_end	R	R_end
EvalPasserPhalanxSupportBonus	6.2208	8	64	5.1316	4.0000	0.0036	0.0020
EvalPasserPhalanxAdvanceBonus	9.3753	12	64	5.1316	4.0000	0.0036	0.0020
EvalPasserPhalanxRookBonus	7.4925	6	64	5.1316	4.0000	0.0036	0.0020
EvalCandidateLeverBaseBonus	3.3164	4	32	3.8487	3.0000	0.0036	0.0020
EvalCandidateLeverAdvanceBonus	7.1651	6	32	3.8487	3.0000	0.0036	0.0020
EvalCandidateLeverSupportBonus	7.0181	5	32	3.8487	3.0000	0.0036	0.0020
EvalCandidateLeverRankBonus	4.3954	3	16	2.5658	2.0000	0.0036	0.0020

#	User	Updated	Games	Won	Lost	Drawn
638	Brandonuser	1759197464	370	97	87	186
561	Kasparov	1759197504	2274	590	639	1045
637	Brandonuser	1759197527	356	103	85	168
649	Brandonuser	1759197500	366	91	114	161
615	Carlsen	1759197523	1446	364	399	683
614	Caruana	1759197509	2388	646	648	1094
651	Brandonuser	1759197515	376	91	101	184
639	Brandonuser	1759197522	360	92	112	156
648	Brandonuser	1759197513	368	119	108	141
650	Brandonuser	1759197387	366	82	89	195
563	Nakamura	1759197510	1522	406	377	739
636	Brandonuser	1759197512	366	91	97	178
635	Brandonuser	1759197414	370	100	93	177
634	Brandonuser	1759197419	362	92	98	172
646	Brandonuser	1759197454	370	86	105	179
647	Brandonuser	1759197504	368	112	97	159
652	Brandonuser	1759194205	0	0	0	0
653	Brandonuser	1759194206	0	0	0	0
654	Brandonuser	1759194208	0	0	0	0
655	Brandonuser	1759194208	0	0	0	0
656	Brandonuser	1759194209	0	0	0	0
657	Brandonuser	1759194212	0	0	0	0
658	Brandonuser	1759194218	0	0	0	0
659	Brandonuser	1759194222	0	0	0	0
660	Brandonuser	1759195124	30	7	8	15
661	Brandonuser	1759195146	30	9	10	11
662	Brandonuser	1759195144	28	10	5	13
663	Brandonuser	1759195142	32	9	12	11
664	Brandonuser	1759195124	30	9	7	14
665	Brandonuser	1759195151	34	8	8	18
666	Brandonuser	1759195154	30	7	10	13
667	Brandonuser	1759195130	28	9	3	16
668	Brandonuser	1759197504	310	62	89	159
669	Brandonuser	1759197472	316	81	73	162
670	Brandonuser	1759197524	334	100	88	146
671	Brandonuser	1759197529	334	100	86	148