Dev Builds » 20220709-0853

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	11:21:32	1956662	3344	2895	10	439	+453.04 ± 16.28
ncm-et-4	11:21:40	1928081	3280	2842	9	429	+454.38 ± 16.47
ncm-et-9	11:21:32	1963591	3385	2933	8	444	+454.91 ± 16.19
ncm-et-10	11:03:35	1957738	3267	2807	5	455	+446.27 ± 15.98
ncm-et-13	11:21:44	1958672	3357	2888	5	464	+447.76 ± 15.82
ncm-et-15	11:21:24	1960823	3367	2901	4	462	+449.9 ± 15.85
			20000	17266	41	2693	+451.03 ± 6.56

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
159457	ncm-et-10	2022-07-10 11:41	00:51:16	1964302	255	217	0	38	+437.65 ± 56.6	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1931325157 \ -pgnout /tmp/ncm-dbt-20220709-0853-046.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=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159456	ncm-et-4	2022-07-10 11:36	00:56:27	1964048	280	242	1	37	+450.31 ± 57.61	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4105067900 \ -pgnout /tmp/ncm-dbt-20220709-0853-045.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=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159455	ncm-et-3	2022-07-10 11:21	01:11:06	1958319	344	291	2	51	+424.42 ± 48.65	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2950342675 \ -pgnout /tmp/ncm-dbt-20220709-0853-044.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=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159454	ncm-et-15	2022-07-10 11:20	01:12:55	1965227	367	324	1	42	+478.16 ± 53.93	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4133231227 \ -pgnout /tmp/ncm-dbt-20220709-0853-043.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=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159453	ncm-et-13	2022-07-10 11:18	01:14:26	1946564	357	309	0	48	+456.89 ± 50.12	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2080532756 \ -pgnout /tmp/ncm-dbt-20220709-0853-042.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=24.66+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159452	ncm-et-9	2022-07-10 11:14	01:18:25	1960937	385	331	0	54	+449.0 ± 47.11	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3991526542 \ -pgnout /tmp/ncm-dbt-20220709-0853-041.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159451	ncm-et-10	2022-07-10 09:59	01:41:15	1958779	500	432	1	67	+452.04 ± 42.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4282134389 \ -pgnout /tmp/ncm-dbt-20220709-0853-040.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159449	ncm-et-4	2022-07-10 09:53	01:42:27	1956945	500	423	2	75	+426.65 ± 39.83	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2402435838 \ -pgnout /tmp/ncm-dbt-20220709-0853-038.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159448	ncm-et-3	2022-07-10 09:38	01:42:26	1948358	500	434	1	65	+457.52 ± 42.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1367152477 \ -pgnout /tmp/ncm-dbt-20220709-0853-037.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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159447	ncm-et-15	2022-07-10 09:38	01:41:03	1965534	500	421	1	78	+424.28 ± 38.99	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1620023360 \ -pgnout /tmp/ncm-dbt-20220709-0853-036.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159446	ncm-et-13	2022-07-10 09:36	01:42:03	1964773	500	430	1	69	+446.7 ± 41.57	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4291577682 \ -pgnout /tmp/ncm-dbt-20220709-0853-035.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159445	ncm-et-9	2022-07-10 09:33	01:40:46	1964462	500	433	2	65	+452.04 ± 42.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4117253095 \ -pgnout /tmp/ncm-dbt-20220709-0853-034.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159444	ncm-et-10	2022-07-10 08:12	01:42:17	1957265	500	438	2	60	+466.04 ± 44.75	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1755379881 \ -pgnout /tmp/ncm-dbt-20220709-0853-033.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159443	ncm-et-4	2022-07-10 08:11	01:41:08	1961415	500	431	2	67	+446.7 ± 42.25	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1546800962 \ -pgnout /tmp/ncm-dbt-20220709-0853-032.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159442	ncm-et-10	2022-07-10 08:07	00:01:19	1952675	5	5	0	0	+1199.83 ± 231.31
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 983142806 \ -pgnout /tmp/ncm-dbt-20220709-0853-031.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159441	ncm-et-3	2022-07-10 07:57	01:40:22	1961709	500	444	1	55	+487.45 ± 46.83	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1493217355 \ -pgnout /tmp/ncm-dbt-20220709-0853-030.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159440	ncm-et-15	2022-07-10 07:57	01:40:05	1960940	500	429	0	71	+446.7 ± 40.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2481634082 \ -pgnout /tmp/ncm-dbt-20220709-0853-029.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159439	ncm-et-13	2022-07-10 07:55	01:39:54	1959695	500	420	2	78	+419.61 ± 39.03	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1246552320 \ -pgnout /tmp/ncm-dbt-20220709-0853-028.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159438	ncm-et-9	2022-07-10 07:49	01:42:39	1957709	500	432	1	67	+452.04 ± 42.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1594089266 \ -pgnout /tmp/ncm-dbt-20220709-0853-027.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159437	ncm-et-4	2022-07-10 06:27	01:43:51	1955437	500	430	1	69	+446.7 ± 41.57	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 449255398 \ -pgnout /tmp/ncm-dbt-20220709-0853-026.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159436	ncm-et-10	2022-07-10 06:23	01:43:06	1955273	500	420	0	80	+424.27 ± 38.4	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 601656136 \ -pgnout /tmp/ncm-dbt-20220709-0853-025.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159435	ncm-et-3	2022-07-10 06:14	01:42:33	1957097	500	424	3	73	+426.65 ± 40.41	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 457657940 \ -pgnout /tmp/ncm-dbt-20220709-0853-024.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159434	ncm-et-15	2022-07-10 06:14	01:42:40	1956943	500	434	1	65	+457.52 ± 42.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3022569349 \ -pgnout /tmp/ncm-dbt-20220709-0853-023.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159433	ncm-et-13	2022-07-10 06:11	01:43:19	1953017	500	433	1	66	+454.76 ± 42.55	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1067663967 \ -pgnout /tmp/ncm-dbt-20220709-0853-022.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159432	ncm-et-9	2022-07-10 06:09	01:40:06	1966305	500	433	2	65	+452.04 ± 42.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3308231076 \ -pgnout /tmp/ncm-dbt-20220709-0853-021.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159431	ncm-et-4	2022-07-10 04:43	01:43:36	1956485	500	435	2	63	+457.52 ± 43.63	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3164878326 \ -pgnout /tmp/ncm-dbt-20220709-0853-020.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159430	ncm-et-10	2022-07-10 04:42	01:40:11	1959421	500	429	1	70	+444.09 ± 41.26	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2702148105 \ -pgnout /tmp/ncm-dbt-20220709-0853-019.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=24.50+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159429	ncm-et-10	2022-07-10 04:36	00:01:56	1953284	7	7	0	0	+1199.83 ± 201.74
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2580162772 \ -pgnout /tmp/ncm-dbt-20220709-0853-018.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159428	ncm-et-15	2022-07-10 04:33	01:40:23	1960936	500	420	0	80	+424.27 ± 38.4	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3184648867 \ -pgnout /tmp/ncm-dbt-20220709-0853-017.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159427	ncm-et-3	2022-07-10 04:33	01:40:50	1960620	500	439	0	61	+474.93 ± 44.28	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3996275684 \ -pgnout /tmp/ncm-dbt-20220709-0853-016.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159426	ncm-et-9	2022-07-10 04:30	01:38:19	1963087	500	434	1	65	+457.52 ± 42.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1121284101 \ -pgnout /tmp/ncm-dbt-20220709-0853-015.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159425	ncm-et-13	2022-07-10 04:29	01:41:34	1965407	500	429	1	70	+444.09 ± 41.26	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3524379157 \ -pgnout /tmp/ncm-dbt-20220709-0853-014.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159424	ncm-et-4	2022-07-10 03:01	01:41:33	1948357	500	440	0	60	+477.98 ± 44.67	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 245969560 \ -pgnout /tmp/ncm-dbt-20220709-0853-013.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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159423	ncm-et-10	2022-07-10 02:52	01:43:04	1956492	500	420	1	79	+421.93 ± 38.73	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 59016304 \ -pgnout /tmp/ncm-dbt-20220709-0853-012.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159422	ncm-et-15	2022-07-10 02:50	01:41:49	1957098	500	440	0	60	+477.98 ± 44.67	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2597223304 \ -pgnout /tmp/ncm-dbt-20220709-0853-011.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159421	ncm-et-3	2022-07-10 02:50	01:42:25	1953746	500	422	0	78	+429.05 ± 38.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3868356689 \ -pgnout /tmp/ncm-dbt-20220709-0853-010.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159420	ncm-et-9	2022-07-10 02:47	01:41:43	1963856	500	433	1	66	+454.76 ± 42.55	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1626729401 \ -pgnout /tmp/ncm-dbt-20220709-0853-009.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159419	ncm-et-13	2022-07-10 02:47	01:41:06	1957248	500	424	0	76	+433.94 ± 39.45	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4011655028 \ -pgnout /tmp/ncm-dbt-20220709-0853-008.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159417	ncm-et-10	2022-07-10 01:07	01:39:11	1962154	500	439	0	61	+474.93 ± 44.28	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 375390839 \ -pgnout /tmp/ncm-dbt-20220709-0853-006.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159416	ncm-et-15	2022-07-10 01:07	01:42:29	1959085	500	433	1	66	+454.76 ± 42.55	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4235831615 \ -pgnout /tmp/ncm-dbt-20220709-0853-005.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=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159415	ncm-et-13	2022-07-10 01:07	01:39:22	1964001	500	443	0	57	+487.45 ± 45.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4288049226 \ -pgnout /tmp/ncm-dbt-20220709-0853-004.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159414	ncm-et-4	2022-07-10 01:07	01:52:38	1753881	500	441	1	58	+477.99 ± 45.54	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 888044129 \ -pgnout /tmp/ncm-dbt-20220709-0853-003.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=27.37+0.27 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159413	ncm-et-3	2022-07-10 01:07	01:41:50	1956788	500	441	3	56	+471.92 ± 46.36	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1524699155 \ -pgnout /tmp/ncm-dbt-20220709-0853-002.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159412	ncm-et-9	2022-07-10 01:07	01:39:34	1968786	500	437	1	62	+466.04 ± 43.97	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1068976323 \ -pgnout /tmp/ncm-dbt-20220709-0853-001.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=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220709-0853 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:aa18b68033403ee2d8d49df783cab32e6bccf59c \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	aa18b68033403ee2d8d49df783cab32e6bccf59c
Author	Dubslow
Date	2022-07-09 08:53:17 UTC
Time mgmt fix division. oversight changed the corresponding float division to integer division in a previous tune https://github.com/official-stockfish/Stockfish/commit/442c40b43de8ede1e424efa674c8d45322e3b43c it is stronger to keep the original float division. green LTC: https://tests.stockfishchess.org/tests/view/62bf34bc0340fb1e0cc934e7 LLR: 2.94 (-2.94,2.94) <0.50,3.00> Total: 38952 W: 10738 L: 10467 D: 17747 Ptnml(0-2): 46, 3576, 11968, 3833, 53 yellow STC: https://tests.stockfishchess.org/tests/view/62bff6506178ffe6394ba1d1 LLR: -2.95 (-2.94,2.94) <0.00,2.50> Total: 226960 W: 61265 L: 61062 D: 104633 Ptnml(0-2): 938, 24398, 62582, 24647, 915 further slightly tweaked tests confirm this Elo gain. closes https://github.com/official-stockfish/Stockfish/pull/4097 No functional change