OpenBench

OpenBench Testing Framework

Author	ArjunBasandrai
Creation	1726677762
Source	https://github.com/ArjunBasandrai/elixir-chess-engine
Sha	6f855f0c063f34591b2e9b4d366998e3e94f0442
Branch	spsa
Bench	6584195
Network
Options	Threads=1 Hash=64
Time	40.0+0.40
Opening Book	UHO_4060_v2.epd
Upload PGNs	VERBOSE
Syzygy WDL	DISABLED
Syzygy ADJ.	OPTIONAL
Win ADJ.	movecount=3 score=400
Draw ADJ.	movenumber=40 movecount=8 score=10
Alpha	0.602
Gamma	0.101
A-Ratio	0.1
Reporting	BATCHED
Distribution	SINGLE
Pairs Per Point	4

spsa vs spsa

Approve Restart Delete

Download PGN Archive

BASE_SCALE, int, 54.0, 20.0, 100.0, 4.0, 0.002
INC_SCALE, int, 60.0, 20.0, 100.0, 4.0, 0.002
MAX_BOUND_SCALE, int, 76.0, 20.0, 100.0, 4.0, 0.002
SOFT_BOUND_SCALE, int, 76.0, 20.0, 100.0, 4.0, 0.002
HARD_BOUND_SCALE, int, 250.0, 100.0, 500.0, 20.0, 0.002
MOVE_STABILITY_SCALE_1, int, 243.0, 100.0, 500.0, 20.0, 0.002
MOVE_STABILITY_SCALE_2, int, 135.0, 50.0, 300.0, 12.5, 0.002
MOVE_STABILITY_SCALE_3, int, 109.0, 50.0, 300.0, 12.5, 0.002
MOVE_STABILITY_SCALE_4, int, 88.0, 50.0, 300.0, 12.5, 0.002
MOVE_STABILITY_SCALE_5, int, 68.0, 50.0, 300.0, 12.5, 0.002

Copy SPSA Inputs

BASE_SCALE, 45
INC_SCALE, 58
MAX_BOUND_SCALE, 77
SOFT_BOUND_SCALE, 77
HARD_BOUND_SCALE, 176
MOVE_STABILITY_SCALE_1, 233
MOVE_STABILITY_SCALE_2, 138
MOVE_STABILITY_SCALE_3, 104
MOVE_STABILITY_SCALE_4, 85
MOVE_STABILITY_SCALE_5, 69

Copy SPSA Outputs

Tuning 10 Parameters
5000/5000 Iterations
40000/40000 Games Played

Name	Curr	Start	Min	Max	C	C_end	R	R_end
BASE_SCALE	44.5579	54	20	100	3.9999	4.0000	0.0020	0.0020
INC_SCALE	57.9573	60	20	100	3.9999	4.0000	0.0020	0.0020
MAX_BOUND_SCALE	76.7014	76	20	100	3.9999	4.0000	0.0020	0.0020
SOFT_BOUND_SCALE	77.2008	76	20	100	3.9999	4.0000	0.0020	0.0020
HARD_BOUND_SCALE	176.1590	250	100	500	19.9996	20.0000	0.0020	0.0020
MOVE_STABILITY_SCALE_1	232.5260	243	100	500	19.9996	20.0000	0.0020	0.0020
MOVE_STABILITY_SCALE_2	138.1954	135	50	300	12.4997	12.5000	0.0020	0.0020
MOVE_STABILITY_SCALE_3	104.0884	109	50	300	12.4997	12.5000	0.0020	0.0020
MOVE_STABILITY_SCALE_4	85.3758	88	50	300	12.4997	12.5000	0.0020	0.0020
MOVE_STABILITY_SCALE_5	69.4733	68	50	300	12.4997	12.5000	0.0020	0.0020

#	User	Updated	Games	Won	Lost	Drawn	Time
2652	Yoshie2000	1726893106	80	12	10	58	0
2649	Yoshie2000	1726892690	360	45	45	270	0
2656	Yoshie2000	1726893635	80	8	6	66	0
2648	Yoshie2000	1726709208	160	27	31	102	0
2654	Yoshie2000	1726893632	384	41	40	303	0
2662	Yoshie2000	1726893639	50	12	4	34	0
2657	Yoshie2000	1726889059	130	12	15	103	0
819	WorkerPool	1726992554	2152	238	229	1685	0
811	WorkerPool	1726994069	2560	293	266	2001	0
3921	Shawn	1726779552	272	28	26	218	0
824	WorkerPool	1726990217	1088	110	124	854	0
833	WorkerPool	1726994163	1464	176	163	1125	0
817	WorkerPool	1726991049	832	89	85	658	0
830	WorkerPool	1726991416	2752	327	320	2105	0
3956	Shawn	1726813072	64	8	8	48	0
3961	Shawn	1726822752	208	27	33	148	0
3968	Shawn	1726829781	192	24	29	139	0
823	WorkerPool	1726992597	1408	163	143	1102	0
3984	Shawn	1726847941	128	17	14	97	0
826	WorkerPool	1726992600	1152	137	121	894	0
3986	Shawn	1726851537	200	22	18	160	0
812	WorkerPool	1726990528	1024	94	120	810	0
3242	Vast	1726951114	1156	134	163	859	1
2651	Yoshie2000	1726877164	240	35	21	184	0
3988	Shawn	1726855141	32	1	8	23	0
814	WorkerPool	1726992535	576	48	57	471	0
809	WorkerPool	1726994202	1206	138	128	940	0
810	WorkerPool	1726994014	704	72	73	559	0
807	WorkerPool	1726992687	574	58	56	460	0
831	WorkerPool	1726991919	640	62	75	503	0
805	WorkerPool	1726992248	886	80	108	698	0
2650	Yoshie2000	1726893634	80	8	4	68	0
816	WorkerPool	1726994118	970	91	106	773	0
827	WorkerPool	1726993122	1024	109	105	810	0
2661	Yoshie2000	1726875620	40	4	5	31	0
4015	Shawn	1726876774	120	12	16	92	0
804	WorkerPool	1726992521	892	90	113	689	0
2653	Yoshie2000	1726888933	80	11	12	57	0
806	WorkerPool	1726994210	974	111	101	762	0
813	WorkerPool	1726994070	932	94	89	749	0
4016	Shawn	1726875836	64	6	7	51	0
4014	Shawn	1726875878	64	6	5	53	0
822	WorkerPool	1726993810	864	101	110	653	0
821	WorkerPool	1726990225	764	73	87	604	0
828	WorkerPool	1726992928	920	86	111	723	0
829	WorkerPool	1726991896	768	88	83	597	0
4029	Shawn	1726888662	64	4	9	51	0
825	WorkerPool	1726994207	660	60	61	539	0
4031	Shawn	1726991104	1174	120	119	935	0
4032	Shawn	1726991093	1220	131	130	959	0
4036	Mid	1726990963	704	86	67	551	0
4043	Yoshie2000	1726991067	440	50	42	348	0
4042	Yoshie2000	1726992852	320	38	30	252	0
4046	Yoshie2000	1726993060	398	42	44	312	0
4044	Yoshie2000	1726990626	360	36	35	289	0
4048	Yoshie2000	1726991007	360	32	39	289	0
4041	Yoshie2000	1726993173	320	32	34	254	0
4040	Yoshie2000	1726990124	200	20	21	159	0
4049	Yoshie2000	1726993904	240	28	30	182	0
818	WorkerPool	1726990187	384	42	45	297	0
4045	Yoshie2000	1726990169	200	21	23	156	0
4033	Shawn	1726991094	1052	125	104	823	0
4047	Yoshie2000	1726993965	244	24	24	196	0
4050	Mid	1726991591	336	26	41	269	0
2952	Shawn	1726990300	14	0	2	12	0