Dev Builds » 20230410-0903

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	09:31:24	1957108	3351	2896	4	451	+453.43 +/- 16.05
ncm-et-4	09:31:38	1951268	3332	2873	3	456	+451.16 +/- 15.95
ncm-et-9	09:31:27	1949088	3337	2863	8	466	+443.51 +/- 15.79
ncm-et-10	09:31:18	1947901	3310	2849	6	455	+447.91 +/- 15.98
ncm-et-13	09:31:29	1952434	3336	2867	5	464	+446.59 +/- 15.82
ncm-et-15	09:31:16	1952167	3334	2884	2	448	+455.35 +/- 16.09
			20000	17232	28	2740	+449.62 +/- 6.5

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo
182941	ncm-et-10	2023-04-10 19:06	00:53:20	1948159	310	269	0	41	+459.95 +/- 54.45
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1053267689 \ -pgnout /tmp/ncm-dbt-20230410-0903-042.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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182940	ncm-et-15	2023-04-10 19:02	00:56:43	1959295	334	286	0	48	+444.45 +/- 50.08
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 912679760 \ -pgnout /tmp/ncm-dbt-20230410-0903-041.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=24.50+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182939	ncm-et-13	2023-04-10 19:02	00:56:52	1960154	336	300	1	35	+493.83 +/- 59.44
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3478426540 \ -pgnout /tmp/ncm-dbt-20230410-0903-040.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182938	ncm-et-9	2023-04-10 19:02	00:57:04	1943168	337	300	0	37	+494.37 +/- 57.6
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1213400291 \ -pgnout /tmp/ncm-dbt-20230410-0903-039.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=24.70+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182937	ncm-et-4	2023-04-10 19:02	00:57:13	1948008	332	278	1	53	+417.7 +/- 47.61
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3100373222 \ -pgnout /tmp/ncm-dbt-20230410-0903-038.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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182936	ncm-et-3	2023-04-10 18:59	01:00:32	1956948	351	305	0	46	+461.65 +/- 51.26
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2799980510 \ -pgnout /tmp/ncm-dbt-20230410-0903-037.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182929	ncm-et-10	2023-04-10 17:40	01:25:08	1955109	500	424	2	74	+429.05 +/- 40.11
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3968880176 \ -pgnout /tmp/ncm-dbt-20230410-0903-036.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182928	ncm-et-9	2023-04-10 17:36	01:25:15	1951805	500	424	2	74	+429.05 +/- 40.11
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3143368232 \ -pgnout /tmp/ncm-dbt-20230410-0903-035.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182927	ncm-et-4	2023-04-10 17:36	01:25:16	1951771	500	431	0	69	+452.04 +/- 41.5
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2331610370 \ -pgnout /tmp/ncm-dbt-20230410-0903-034.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182926	ncm-et-15	2023-04-10 17:36	01:25:51	1958323	500	435	0	65	+463.15 +/- 42.83
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2886806430 \ -pgnout /tmp/ncm-dbt-20230410-0903-033.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=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182925	ncm-et-13	2023-04-10 17:35	01:26:26	1941817	500	429	1	70	+444.09 +/- 41.26
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 420415787 \ -pgnout /tmp/ncm-dbt-20230410-0903-032.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=24.72+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182924	ncm-et-3	2023-04-10 17:34	01:24:17	1953585	500	426	0	74	+438.95 +/- 40.01
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1060894820 \ -pgnout /tmp/ncm-dbt-20230410-0903-031.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182917	ncm-et-10	2023-04-10 16:12	01:26:47	1945457	500	419	3	78	+415.05 +/- 39.05
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3492850312 \ -pgnout /tmp/ncm-dbt-20230410-0903-030.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=24.67+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182916	ncm-et-9	2023-04-10 16:11	01:24:54	1959597	500	423	2	75	+426.65 +/- 39.83
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3556533427 \ -pgnout /tmp/ncm-dbt-20230410-0903-029.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182915	ncm-et-13	2023-04-10 16:10	01:24:42	1963864	500	424	0	76	+433.94 +/- 39.45
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3688033532 \ -pgnout /tmp/ncm-dbt-20230410-0903-028.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182914	ncm-et-4	2023-04-10 16:09	01:26:09	1960622	500	442	1	57	+481.1 +/- 45.96
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1672318140 \ -pgnout /tmp/ncm-dbt-20230410-0903-027.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182913	ncm-et-15	2023-04-10 16:09	01:26:14	1934637	500	450	0	50	+511.49 +/- 49.18
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4103375703 \ -pgnout /tmp/ncm-dbt-20230410-0903-026.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=24.81+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182912	ncm-et-3	2023-04-10 16:09	01:24:10	1962844	500	436	1	63	+463.16 +/- 43.6
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3123392158 \ -pgnout /tmp/ncm-dbt-20230410-0903-025.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182906	ncm-et-10	2023-04-10 14:45	01:26:39	1948274	500	441	1	58	+477.99 +/- 45.54
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 102646856 \ -pgnout /tmp/ncm-dbt-20230410-0903-024.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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182905	ncm-et-15	2023-04-10 14:45	01:23:36	1968004	500	420	2	78	+419.61 +/- 39.03
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2228467465 \ -pgnout /tmp/ncm-dbt-20230410-0903-023.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=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182904	ncm-et-13	2023-04-10 14:44	01:25:18	1954212	500	418	1	81	+417.32 +/- 38.22
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1585439750 \ -pgnout /tmp/ncm-dbt-20230410-0903-022.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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182903	ncm-et-3	2023-04-10 14:44	01:24:31	1964930	500	426	0	74	+438.95 +/- 40.01
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1655035439 \ -pgnout /tmp/ncm-dbt-20230410-0903-021.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182902	ncm-et-9	2023-04-10 14:44	01:26:27	1945562	500	427	2	71	+436.43 +/- 40.99
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 576675888 \ -pgnout /tmp/ncm-dbt-20230410-0903-020.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=24.67+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182901	ncm-et-4	2023-04-10 14:42	01:26:35	1934544	500	433	0	67	+457.52 +/- 42.15
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3487239050 \ -pgnout /tmp/ncm-dbt-20230410-0903-019.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=24.81+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182896	ncm-et-10	2023-04-10 13:18	01:26:03	1954658	500	431	0	69	+452.04 +/- 41.5
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3373870802 \ -pgnout /tmp/ncm-dbt-20230410-0903-018.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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182895	ncm-et-15	2023-04-10 13:18	01:26:15	1944989	500	438	0	62	+471.92 +/- 43.9
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3560059521 \ -pgnout /tmp/ncm-dbt-20230410-0903-017.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=24.68+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182894	ncm-et-9	2023-04-10 13:17	01:25:26	1944964	500	425	1	74	+433.94 +/- 40.08
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1347298376 \ -pgnout /tmp/ncm-dbt-20230410-0903-016.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=24.68+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182893	ncm-et-3	2023-04-10 13:17	01:25:41	1953914	500	430	0	70	+449.35 +/- 41.19
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4133664763 \ -pgnout /tmp/ncm-dbt-20230410-0903-015.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182892	ncm-et-13	2023-04-10 13:17	01:26:15	1927059	500	432	0	68	+454.76 +/- 41.82
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3554579524 \ -pgnout /tmp/ncm-dbt-20230410-0903-014.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=24.91+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182891	ncm-et-4	2023-04-10 13:17	01:24:28	1959898	500	428	0	72	+444.08 +/- 40.59
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1655478895 \ -pgnout /tmp/ncm-dbt-20230410-0903-013.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182886	ncm-et-9	2023-04-10 11:52	01:25:15	1948437	500	430	1	69	+446.7 +/- 41.57
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 359353780 \ -pgnout /tmp/ncm-dbt-20230410-0903-012.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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182885	ncm-et-3	2023-04-10 11:51	01:25:56	1952393	500	436	1	63	+463.16 +/- 43.6
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1691025564 \ -pgnout /tmp/ncm-dbt-20230410-0903-011.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182884	ncm-et-13	2023-04-10 11:51	01:25:39	1966317	500	428	1	71	+441.5 +/- 40.95
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 364038201 \ -pgnout /tmp/ncm-dbt-20230410-0903-010.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182883	ncm-et-15	2023-04-10 11:51	01:26:29	1949360	500	424	0	76	+433.94 +/- 39.45
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1645781972 \ -pgnout /tmp/ncm-dbt-20230410-0903-009.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=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182882	ncm-et-10	2023-04-10 11:50	01:27:28	1948317	500	435	0	65	+463.15 +/- 42.83
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3414665349 \ -pgnout /tmp/ncm-dbt-20230410-0903-008.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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182881	ncm-et-4	2023-04-10 11:50	01:26:35	1953918	500	428	1	71	+441.5 +/- 40.95
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 147539417 \ -pgnout /tmp/ncm-dbt-20230410-0903-007.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182876	ncm-et-3	2023-04-10 10:24	01:26:17	1955146	500	437	2	61	+463.16 +/- 44.37
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3804405718 \ -pgnout /tmp/ncm-dbt-20230410-0903-006.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182875	ncm-et-15	2023-04-10 10:24	01:26:08	1950565	500	431	0	69	+452.04 +/- 41.5
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1250056930 \ -pgnout /tmp/ncm-dbt-20230410-0903-005.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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182874	ncm-et-9	2023-04-10 10:24	01:27:06	1950089	500	434	0	66	+460.32 +/- 42.48
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1388325869 \ -pgnout /tmp/ncm-dbt-20230410-0903-004.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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182873	ncm-et-10	2023-04-10 10:24	01:25:53	1935338	500	430	0	70	+449.35 +/- 41.19
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2656614320 \ -pgnout /tmp/ncm-dbt-20230410-0903-003.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=24.80+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182872	ncm-et-4	2023-04-10 10:24	01:25:22	1950118	500	433	0	67	+457.52 +/- 42.15
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3097140497 \ -pgnout /tmp/ncm-dbt-20230410-0903-002.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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
182871	ncm-et-13	2023-04-10 10:24	01:26:17	1953621	500	436	1	63	+463.16 +/- 43.6
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1173709950 \ -pgnout /tmp/ncm-dbt-20230410-0903-001.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0903 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	7bd23d4d04d6644b6ccae8ea63cfc6646e4248dd
Author	Linmiao Xu
Date	2023-04-10 09:03:52 UTC
Simplify away nnue scale pawn count multiplier Removes 2x multipliers in nnue scale calculation along with the pawn count term that was recently reintroduced. Passed non-regression STC: https://tests.stockfishchess.org/tests/view/64305bc720eb941419bdf72e LLR: 2.95 (-2.94,2.94) <-1.75,0.25> Total: 38008 W: 10234 L: 10021 D: 17753 Ptnml(0-2): 96, 4151, 10323, 4312, 122 Passed non-regression LTC: https://tests.stockfishchess.org/tests/view/6430b76a028b029b01ac9bfd LLR: 2.94 (-2.94,2.94) <-1.75,0.25> Total: 91232 W: 24686 L: 24547 D: 41999 Ptnml(0-2): 30, 8721, 27986, 8838, 41 closes https://github.com/official-stockfish/Stockfish/pull/4510 bench 4017320