Dev Builds » 20221003-0950

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 7. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host	Duration	Avg Base NPS	Games	Wins	Losses	Draws	Elo
ncm-et-3	11:18:30	1955333	3322	2852	4	466	+445.8 ± 15.78
ncm-et-4	11:18:06	1958688	3351	2879	5	467	+446.25 ± 15.77
ncm-et-9	11:18:33	1957505	3329	2878	3	448	+454.25 ± 16.1
ncm-et-10	11:18:42	1953801	3319	2858	7	454	+448.02 ± 16.0
ncm-et-13	11:18:36	1957197	3346	2855	9	482	+437.14 ± 15.53
ncm-et-15	11:18:06	1952964	3333	2862	4	467	+446.03 ± 15.76
			20000	17184	32	2784	+446.18 ± 6.45

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
161025	ncm-et-3	2022-10-05 08:54	01:05:40	1956941	322	280	0	42	+462.53 ± 53.77	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2460240858 \ -pgnout /tmp/ncm-dbt-20221003-0950-042.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161024	ncm-et-10	2022-10-05 08:53	01:06:31	1954829	319	271	1	47	+431.97 ± 50.74	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3678423696 \ -pgnout /tmp/ncm-dbt-20221003-0950-041.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161023	ncm-et-9	2022-10-05 08:51	01:08:15	1953589	329	292	0	37	+489.95 ± 57.59	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 990163700 \ -pgnout /tmp/ncm-dbt-20221003-0950-040.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161022	ncm-et-15	2022-10-05 08:50	01:09:08	1958639	333	290	1	42	+460.14 ± 53.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1430639968 \ -pgnout /tmp/ncm-dbt-20221003-0950-039.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161021	ncm-et-13	2022-10-05 08:49	01:10:13	1957572	346	286	1	59	+405.88 ± 45.0	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3274124452 \ -pgnout /tmp/ncm-dbt-20221003-0950-038.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161020	ncm-et-4	2022-10-05 08:49	01:10:38	1954807	351	313	1	37	+492.18 ± 57.7	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2884601559 \ -pgnout /tmp/ncm-dbt-20221003-0950-037.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161019	ncm-et-3	2022-10-05 07:11	01:41:48	1953436	500	429	1	70	+444.09 ± 41.26	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 911040313 \ -pgnout /tmp/ncm-dbt-20221003-0950-036.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161018	ncm-et-10	2022-10-05 07:09	01:43:40	1950860	500	432	1	67	+452.04 ± 42.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 280275765 \ -pgnout /tmp/ncm-dbt-20221003-0950-035.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161017	ncm-et-15	2022-10-05 07:09	01:40:53	1951479	500	446	0	54	+497.39 ± 47.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 768910795 \ -pgnout /tmp/ncm-dbt-20221003-0950-034.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161016	ncm-et-9	2022-10-05 07:08	01:42:10	1958524	500	431	1	68	+449.35 ± 41.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1484605219 \ -pgnout /tmp/ncm-dbt-20221003-0950-033.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161015	ncm-et-13	2022-10-05 07:07	01:41:26	1957720	500	414	3	83	+404.05 ± 37.81	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1887586683 \ -pgnout /tmp/ncm-dbt-20221003-0950-032.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161014	ncm-et-4	2022-10-05 07:07	01:41:16	1947220	500	424	1	75	+431.48 ± 39.8	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2167369983 \ -pgnout /tmp/ncm-dbt-20221003-0950-031.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.65+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161013	ncm-et-3	2022-10-05 05:28	01:42:24	1952843	500	422	1	77	+426.65 ± 39.25	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2493386357 \ -pgnout /tmp/ncm-dbt-20221003-0950-030.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161012	ncm-et-15	2022-10-05 05:26	01:41:47	1947134	500	426	2	72	+433.94 ± 40.69	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 836241890 \ -pgnout /tmp/ncm-dbt-20221003-0950-029.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.65+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161011	ncm-et-10	2022-10-05 05:26	01:42:19	1951616	500	435	1	64	+460.32 ± 43.24	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2007803105 \ -pgnout /tmp/ncm-dbt-20221003-0950-028.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161010	ncm-et-13	2022-10-05 05:26	01:40:42	1962258	500	431	0	69	+452.04 ± 41.5	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2304427134 \ -pgnout /tmp/ncm-dbt-20221003-0950-027.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161009	ncm-et-9	2022-10-05 05:26	01:42:07	1946749	500	434	0	66	+460.32 ± 42.48	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3796101950 \ -pgnout /tmp/ncm-dbt-20221003-0950-026.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.66+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161008	ncm-et-4	2022-10-05 05:24	01:42:02	1958189	500	431	1	68	+449.35 ± 41.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2365177350 \ -pgnout /tmp/ncm-dbt-20221003-0950-025.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161007	ncm-et-15	2022-10-05 03:45	01:40:24	1956050	500	436	1	63	+463.16 ± 43.6	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3515329873 \ -pgnout /tmp/ncm-dbt-20221003-0950-024.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161006	ncm-et-3	2022-10-05 03:45	01:42:50	1945307	500	430	1	69	+446.7 ± 41.57	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 473962379 \ -pgnout /tmp/ncm-dbt-20221003-0950-023.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.67+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161005	ncm-et-13	2022-10-05 03:43	01:41:57	1957563	500	448	0	52	+504.32 ± 48.17	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1044236643 \ -pgnout /tmp/ncm-dbt-20221003-0950-022.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161004	ncm-et-4	2022-10-05 03:43	01:40:56	1962314	500	436	0	64	+466.03 ± 43.18	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2410462759 \ -pgnout /tmp/ncm-dbt-20221003-0950-021.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161003	ncm-et-10	2022-10-05 03:43	01:42:51	1952844	500	438	1	61	+468.96 ± 44.35	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2760421144 \ -pgnout /tmp/ncm-dbt-20221003-0950-020.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161002	ncm-et-9	2022-10-05 03:42	01:42:47	1957027	500	438	0	62	+471.92 ± 43.9	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4212344608 \ -pgnout /tmp/ncm-dbt-20221003-0950-019.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161001	ncm-et-3	2022-10-05 02:04	01:40:19	1962755	500	440	0	60	+477.98 ± 44.67	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1033312751 \ -pgnout /tmp/ncm-dbt-20221003-0950-018.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
161000	ncm-et-13	2022-10-05 02:04	01:38:47	1966163	500	432	1	67	+452.04 ± 42.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1687925562 \ -pgnout /tmp/ncm-dbt-20221003-0950-017.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160999	ncm-et-15	2022-10-05 02:02	01:42:32	1951155	500	424	0	76	+433.94 ± 39.45	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4170803913 \ -pgnout /tmp/ncm-dbt-20221003-0950-016.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160998	ncm-et-10	2022-10-05 02:01	01:40:59	1950560	500	428	0	72	+444.08 ± 40.59	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 183331251 \ -pgnout /tmp/ncm-dbt-20221003-0950-015.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160997	ncm-et-4	2022-10-05 02:00	01:42:01	1956961	500	420	1	79	+421.93 ± 38.73	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2634866290 \ -pgnout /tmp/ncm-dbt-20221003-0950-014.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160996	ncm-et-9	2022-10-05 01:59	01:42:45	1956952	500	429	1	70	+444.09 ± 41.26	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2852244462 \ -pgnout /tmp/ncm-dbt-20221003-0950-013.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160995	ncm-et-13	2022-10-05 00:22	01:41:03	1963994	500	419	3	78	+415.05 ± 39.05	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1933624722 \ -pgnout /tmp/ncm-dbt-20221003-0950-012.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160994	ncm-et-3	2022-10-05 00:21	01:42:23	1957569	500	422	1	77	+426.65 ± 39.25	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 512278631 \ -pgnout /tmp/ncm-dbt-20221003-0950-011.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160993	ncm-et-10	2022-10-05 00:20	01:40:08	1961996	500	424	2	74	+429.05 ± 40.11	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3420041842 \ -pgnout /tmp/ncm-dbt-20221003-0950-010.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160992	ncm-et-15	2022-10-05 00:19	01:42:56	1951931	500	417	0	83	+417.31 ± 37.67	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1530456293 \ -pgnout /tmp/ncm-dbt-20221003-0950-009.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160991	ncm-et-9	2022-10-05 00:18	01:40:21	1965704	500	432	1	67	+452.04 ± 42.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1881329095 \ -pgnout /tmp/ncm-dbt-20221003-0950-008.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160990	ncm-et-4	2022-10-05 00:16	01:43:03	1958509	500	432	1	67	+452.04 ± 42.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1460300270 \ -pgnout /tmp/ncm-dbt-20221003-0950-007.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160989	ncm-et-4	2022-10-04 22:38	01:38:10	1972821	500	423	0	77	+431.48 ± 39.18	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2668224954 \ -pgnout /tmp/ncm-dbt-20221003-0950-006.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.33+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160988	ncm-et-15	2022-10-04 22:38	01:40:26	1954361	500	423	0	77	+431.48 ± 39.18	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2023464601 \ -pgnout /tmp/ncm-dbt-20221003-0950-005.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160987	ncm-et-10	2022-10-04 22:37	01:42:14	1953904	500	430	1	69	+446.7 ± 41.57	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2272008628 \ -pgnout /tmp/ncm-dbt-20221003-0950-004.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160986	ncm-et-3	2022-10-04 22:37	01:43:06	1958486	500	429	0	71	+446.7 ± 40.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1915998184 \ -pgnout /tmp/ncm-dbt-20221003-0950-003.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160985	ncm-et-9	2022-10-04 22:37	01:40:08	1963995	500	422	0	78	+429.05 ± 38.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2435680118 \ -pgnout /tmp/ncm-dbt-20221003-0950-002.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
160984	ncm-et-13	2022-10-04 22:37	01:44:28	1935113	500	425	1	74	+433.94 ± 40.08	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3763322272 \ -pgnout /tmp/ncm-dbt-20221003-0950-001.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.80+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20221003-0950 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f436bf77ad2eb42228747d9aa58eeb7403e23d49 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	f436bf77ad2eb42228747d9aa58eeb7403e23d49
Author	disservin
Date	2022-10-03 09:50:31 UTC
Use less reduction for escaping moves This patch reuses the threatenedPieces variable (which is calculated in movepicker) to reduce less in the search tree the moves which escape a capture. passed STC: LLR: 2.94 (-2.94,2.94) <0.00,2.00> Total: 314352 W: 84042 L: 83328 D: 146982 Ptnml(0-2): 1105, 35084, 84207, 35552, 1228 https://tests.stockfishchess.org/tests/view/63355f37a004bed9a2e4a17f passed LTC: LLR: 2.95 (-2.94,2.94) <0.50,2.50> Total: 90752 W: 24556 L: 24147 D: 42049 Ptnml(0-2): 59, 8855, 27123, 9296, 43 https://tests.stockfishchess.org/tests/view/63383a7735f43d649ff5fa8b closes https://github.com/official-stockfish/Stockfish/pull/4181 bench: 4114228