OpenBench

OpenBench Testing Framework

Author	Brandonuser
Creation	1756949218
Source	https://github.com/namebrandon/seajay-chess
Sha	2b8b45aa78c69089e9035d5f56eb54d343b36359
Branch	tune/20250903-foundation
Bench	19191913
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=1400
Draw ADJ.	movenumber=40 movecount=8 score=10
Scaling	DEV 8097796 NPS
Alpha	0.602
Gamma	0.101
A-Ratio	0.1
Reporting	BATCHED
Distribution	SINGLE
Pairs Per Point	8

tune/20250903-foundation vs tune/20250903-foundation

Approve Restart Delete

king_mg_e1, int, 5.0, -50.0, 50.0, 5.0, 0.002
king_mg_b1, int, -7.0, -50.0, 50.0, 5.0, 0.002
king_mg_g1, int, -11.0, -50.0, 50.0, 5.0, 0.002
KingSafetyDirectShieldMg, int, 7.0, 0.0, 30.0, 2.0, 0.002
KingSafetyAdvancedShieldMg, int, 3.0, 0.0, 25.0, 2.0, 0.002

Copy SPSA Inputs

king_mg_e1, 21
king_mg_b1, -5
king_mg_g1, 16
KingSafetyDirectShieldMg, 19
KingSafetyAdvancedShieldMg, 6

Copy SPSA Outputs

Tuning 5 Parameters
8391/10000 Iterations
134258/160000 Games Played

Name	Curr	Start	Min	Max	C	C_end	R	R_end
king_mg_e1	21.1381	5	-50	50	5.0893	5.0000	0.0021	0.0020
king_mg_b1	-5.1388	-7	-50	50	5.0893	5.0000	0.0021	0.0020
king_mg_g1	16.0561	-11	-50	50	5.0893	5.0000	0.0021	0.0020
KingSafetyDirectShieldMg	18.7926	7	0	30	2.0357	2.0000	0.0021	0.0020
KingSafetyAdvancedShieldMg	6.3982	3	0	25	2.0357	2.0000	0.0021	0.0020

#	User	Updated	Games	Won	Lost	Drawn	Time
407	Brandonuser	1756952964	3408	1131	1158	1119	0
306	Brandonuser	1756991725	43920	14756	14129	15035	2
436	Brandonuser	1756952933	2560	860	841	859	0
406	Brandonuser	1756952984	2572	848	855	869	0
409	Brandonuser	1756952981	3434	1088	1155	1191	0
434	Brandonuser	1756952979	2580	802	911	867	0
435	Brandonuser	1756952966	3388	1115	1151	1122	1
9	Brandonuser	1756991724	18458	6089	6003	6366	0
439	Brandonuser	1756958888	8688	2846	2904	2938	0
308	Brandonuser	1756991728	17036	5552	5393	6091	0
412	Brandonuser	1756952988	3430	1107	1151	1172	1
437	Brandonuser	1756958912	9536	3138	3165	3233	1
410	Brandonuser	1756952964	3780	1227	1290	1263	0
413	Brandonuser	1756952976	3798	1213	1267	1318	0
441	Brandonuser	1756952974	526	187	149	190	0
442	Brandonuser	1756952971	522	176	169	177	0
443	Brandonuser	1756952960	516	167	179	170	0
440	Brandonuser	1756952971	514	171	172	171	0
444	Brandonuser	1756956695	408	138	127	143	0
445	Brandonuser	1756956670	404	142	147	115	0
446	Brandonuser	1756956691	402	122	130	150	0
447	Brandonuser	1756956672	398	124	121	153	0
448	Brandonuser	1756956689	402	124	129	149	0
449	Brandonuser	1756956675	394	127	135	132	0
450	Brandonuser	1756956690	400	125	141	134	0
451	Brandonuser	1756956686	380	114	126	140	0
452	Brandonuser	1756956682	408	146	118	144	0
453	Brandonuser	1756956677	400	128	151	121	0
454	Brandonuser	1756956679	404	126	135	143	0
455	Brandonuser	1756956686	408	128	143	137	0
456	Brandonuser	1756956675	398	113	143	142	0
457	Brandonuser	1756956682	386	120	117	149	0