Dev Builds » 20220724-0718

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	11:14:16	1958722	3328	2829	12	487	+432.04 ± 15.45
ncm-et-4	11:14:04	1964541	3337	2916	13	408	+463.08 ± 16.9
ncm-et-9	11:13:57	1959378	3344	2864	11	469	+440.44 ± 15.75
ncm-et-10	11:14:03	1950066	3301	2838	8	455	+445.8 ± 15.99
ncm-et-13	11:14:01	1964773	3357	2898	12	447	+448.95 ± 16.14
ncm-et-15	11:14:06	1962355	3333	2899	7	427	+459.88 ± 16.51
			20000	17244	63	2693	+448.09 ± 6.56

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
159603	ncm-et-10	2022-07-27 08:35	01:01:13	1944194	301	262	0	39	+463.77 ± 55.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1490251 \ -pgnout /tmp/ncm-dbt-20220724-0718-042.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=24.69+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159602	ncm-et-3	2022-07-27 08:31	01:05:57	1962789	328	284	2	42	+449.03 ± 53.88	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1755510513 \ -pgnout /tmp/ncm-dbt-20220724-0718-041.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159601	ncm-et-15	2022-07-27 08:29	01:07:18	1965383	333	291	0	42	+468.77 ± 53.79	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2627592115 \ -pgnout /tmp/ncm-dbt-20220724-0718-040.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159600	ncm-et-4	2022-07-27 08:27	01:09:10	1962806	337	290	2	45	+442.27 ± 51.96	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 397812827 \ -pgnout /tmp/ncm-dbt-20220724-0718-039.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159599	ncm-et-9	2022-07-27 08:27	01:09:12	1959252	344	285	0	59	+411.11 ± 44.88	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1099708012 \ -pgnout /tmp/ncm-dbt-20220724-0718-038.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=24.50+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159598	ncm-et-13	2022-07-27 08:24	01:12:17	1960485	357	310	1	46	+456.89 ± 51.37	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1740999580 \ -pgnout /tmp/ncm-dbt-20220724-0718-037.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159597	ncm-et-10	2022-07-27 06:55	01:39:57	1960952	500	421	1	78	+424.28 ± 38.99	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2415621789 \ -pgnout /tmp/ncm-dbt-20220724-0718-036.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159596	ncm-et-3	2022-07-27 06:49	01:41:02	1956027	500	425	1	74	+433.94 ± 40.08	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1222593327 \ -pgnout /tmp/ncm-dbt-20220724-0718-035.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159595	ncm-et-15	2022-07-27 06:47	01:41:17	1963841	500	437	2	61	+463.16 ± 44.37	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3717133354 \ -pgnout /tmp/ncm-dbt-20220724-0718-034.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159594	ncm-et-9	2022-07-27 06:47	01:39:35	1965072	500	430	1	69	+446.7 ± 41.57	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3168328880 \ -pgnout /tmp/ncm-dbt-20220724-0718-033.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159593	ncm-et-4	2022-07-27 06:46	01:40:38	1966788	500	442	1	57	+481.1 ± 45.96	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 799187423 \ -pgnout /tmp/ncm-dbt-20220724-0718-032.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159592	ncm-et-13	2022-07-27 06:42	01:41:25	1965996	500	435	1	64	+460.32 ± 43.24	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2550753482 \ -pgnout /tmp/ncm-dbt-20220724-0718-031.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159591	ncm-et-10	2022-07-27 05:12	01:42:07	1948600	500	441	0	59	+481.09 ± 45.07	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1689598738 \ -pgnout /tmp/ncm-dbt-20220724-0718-030.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=24.63+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159590	ncm-et-3	2022-07-27 05:07	01:41:41	1956182	500	422	1	77	+426.65 ± 39.25	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 420747685 \ -pgnout /tmp/ncm-dbt-20220724-0718-029.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159589	ncm-et-15	2022-07-27 05:07	01:40:01	1964480	500	440	0	60	+477.98 ± 44.67	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3216426383 \ -pgnout /tmp/ncm-dbt-20220724-0718-028.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159588	ncm-et-9	2022-07-27 05:06	01:40:00	1962784	500	415	1	84	+410.58 ± 37.5	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2445057655 \ -pgnout /tmp/ncm-dbt-20220724-0718-027.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=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159587	ncm-et-4	2022-07-27 05:05	01:40:38	1966305	500	435	3	62	+454.76 ± 43.98	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4234658609 \ -pgnout /tmp/ncm-dbt-20220724-0718-026.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159586	ncm-et-13	2022-07-27 05:01	01:40:47	1966613	500	426	3	71	+431.48 ± 41.0	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 936721476 \ -pgnout /tmp/ncm-dbt-20220724-0718-025.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159585	ncm-et-10	2022-07-27 03:29	01:42:15	1953919	500	425	2	73	+431.48 ± 40.4	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1457236384 \ -pgnout /tmp/ncm-dbt-20220724-0718-024.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159584	ncm-et-3	2022-07-27 03:25	01:41:13	1957705	500	427	2	71	+436.43 ± 40.99	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3667609620 \ -pgnout /tmp/ncm-dbt-20220724-0718-023.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159583	ncm-et-15	2022-07-27 03:25	01:41:12	1960159	500	441	1	58	+477.99 ± 45.54	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1486862739 \ -pgnout /tmp/ncm-dbt-20220724-0718-022.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159582	ncm-et-9	2022-07-27 03:23	01:42:10	1959552	500	437	2	61	+463.16 ± 44.37	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2528493730 \ -pgnout /tmp/ncm-dbt-20220724-0718-021.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=24.50+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159581	ncm-et-4	2022-07-27 03:23	01:40:52	1961689	500	440	1	59	+474.93 ± 45.13	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2982510931 \ -pgnout /tmp/ncm-dbt-20220724-0718-020.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159580	ncm-et-13	2022-07-27 03:20	01:39:30	1962460	500	444	0	56	+490.71 ± 46.32	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3997275306 \ -pgnout /tmp/ncm-dbt-20220724-0718-019.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159579	ncm-et-10	2022-07-27 01:46	01:41:59	1953023	500	420	4	76	+415.05 ± 39.57	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3789491210 \ -pgnout /tmp/ncm-dbt-20220724-0718-018.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159578	ncm-et-15	2022-07-27 01:43	01:41:24	1961234	500	431	2	67	+446.7 ± 42.25	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3840986124 \ -pgnout /tmp/ncm-dbt-20220724-0718-017.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159577	ncm-et-3	2022-07-27 01:42	01:41:51	1956495	500	419	2	79	+417.32 ± 38.77	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2132377134 \ -pgnout /tmp/ncm-dbt-20220724-0718-016.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159576	ncm-et-4	2022-07-27 01:42	01:40:21	1965696	500	448	3	49	+494.03 ± 49.68	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3790162455 \ -pgnout /tmp/ncm-dbt-20220724-0718-015.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159575	ncm-et-9	2022-07-27 01:42	01:41:04	1958932	500	433	4	63	+446.7 ± 43.57	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1005982372 \ -pgnout /tmp/ncm-dbt-20220724-0718-014.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=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159574	ncm-et-13	2022-07-27 01:41	01:38:46	1961536	500	439	1	60	+471.92 ± 44.73	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3981321463 \ -pgnout /tmp/ncm-dbt-20220724-0718-013.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159573	ncm-et-10	2022-07-27 00:03	01:42:54	1951618	500	429	1	70	+444.09 ± 41.26	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1613232450 \ -pgnout /tmp/ncm-dbt-20220724-0718-012.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159572	ncm-et-9	2022-07-27 00:02	01:39:30	1965384	500	428	2	70	+438.95 ± 41.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2850132123 \ -pgnout /tmp/ncm-dbt-20220724-0718-011.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159571	ncm-et-3	2022-07-27 00:01	01:40:23	1962922	500	424	0	76	+433.94 ± 39.45	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3497043069 \ -pgnout /tmp/ncm-dbt-20220724-0718-010.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159570	ncm-et-4	2022-07-27 00:00	01:42:02	1964794	500	426	2	72	+433.94 ± 40.69	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1709959663 \ -pgnout /tmp/ncm-dbt-20220724-0718-009.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159569	ncm-et-13	2022-07-26 23:59	01:41:00	1970173	500	415	2	83	+408.38 ± 37.78	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2328988665 \ -pgnout /tmp/ncm-dbt-20220724-0718-008.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=24.36+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159568	ncm-et-15	2022-07-26 23:59	01:43:02	1958778	500	437	0	63	+468.95 ± 43.54	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 854847791 \ -pgnout /tmp/ncm-dbt-20220724-0718-007.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=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159567	ncm-et-4	2022-07-26 22:19	01:40:23	1963709	500	435	1	64	+460.32 ± 43.24	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1113740383 \ -pgnout /tmp/ncm-dbt-20220724-0718-006.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159566	ncm-et-3	2022-07-26 22:19	01:42:09	1958937	500	428	4	68	+433.94 ± 41.9	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1335243576 \ -pgnout /tmp/ncm-dbt-20220724-0718-005.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=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159565	ncm-et-13	2022-07-26 22:19	01:40:16	1966152	500	429	4	67	+436.43 ± 42.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 876411019 \ -pgnout /tmp/ncm-dbt-20220724-0718-003.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159564	ncm-et-9	2022-07-26 22:19	01:42:26	1944673	500	436	1	63	+463.16 ± 43.6	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2750802731 \ -pgnout /tmp/ncm-dbt-20220724-0718-003.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=24.68+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159563	ncm-et-10	2022-07-26 22:18	01:43:38	1938160	500	440	0	60	+477.98 ± 44.67	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1034389996 \ -pgnout /tmp/ncm-dbt-20220724-0718-002.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=24.77+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
159562	ncm-et-15	2022-07-26 22:18	01:39:52	1962614	500	422	2	76	+424.28 ± 39.56	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 818727819 \ -pgnout /tmp/ncm-dbt-20220724-0718-001.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220724-0718 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c4a644922dc219aade86ea07c85e95899850fac8 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	c4a644922dc219aade86ea07c85e95899850fac8
Author	Dubslow
Date	2022-07-24 07:18:38 UTC
Simplify reduction condition for cutNodes LMR: for cutNodes, dont exclude killer moves. This was a prelude to reducing allNodes, altho that's failed so far. STC https://tests.stockfishchess.org/tests/view/62d64ad147ae1768b34a27c3 LLR: 2.95 (-2.94,2.94) <-2.25,0.25> Total: 37064 W: 10044 L: 9889 D: 17131 Ptnml(0-2): 162, 4115, 9828, 4260, 167 LTC https://tests.stockfishchess.org/tests/view/62d66cc047ae1768b34a2b14 LLR: 2.94 (-2.94,2.94) <-2.25,0.25> Total: 39832 W: 10796 L: 10659 D: 18377 Ptnml(0-2): 69, 3969, 11706, 4100, 72 closes https://github.com/official-stockfish/Stockfish/pull/4109 bench: 5697891