Dev Builds » 20230410-0728

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	09:34:18	1951003	3327	2846	7	474	+440.63 ± 15.65
ncm-et-4	09:34:13	1951374	3332	2863	3	466	+447.16 ± 15.78
ncm-et-9	09:34:07	1948860	3338	2879	6	453	+450.28 ± 16.02
ncm-et-10	09:34:27	1952044	3333	2865	2	466	+448.01 ± 15.77
ncm-et-13	09:34:23	1956983	3352	2939	5	408	+470.88 ± 16.89
ncm-et-15	09:34:27	1953278	3318	2836	5	477	+440.51 ± 15.6
			20000	17228	28	2744	+449.35 ± 6.49

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo
183284	ncm-et-15	2023-04-12 09:52	00:53:52	1962927	318	274	0	44	+451.54 ± 52.44
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 579280159 \ -pgnout /tmp/ncm-dbt-20230410-0728-042.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183283	ncm-et-3	2023-04-12 09:50	00:55:55	1932239	327	273	0	54	+418.3 ± 47.02
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2449178006 \ -pgnout /tmp/ncm-dbt-20230410-0728-041.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=24.84+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183282	ncm-et-10	2023-04-12 09:48	00:57:41	1955746	333	296	0	37	+492.17 ± 57.6
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2465504540 \ -pgnout /tmp/ncm-dbt-20230410-0728-040.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183281	ncm-et-4	2023-04-12 09:48	00:57:43	1956984	332	298	0	34	+507.13 ± 60.3
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1144557487 \ -pgnout /tmp/ncm-dbt-20230410-0728-039.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183280	ncm-et-9	2023-04-12 09:48	00:57:51	1948504	338	284	0	54	+424.55 ± 47.04
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3712561121 \ -pgnout /tmp/ncm-dbt-20230410-0728-038.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=24.63+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183279	ncm-et-13	2023-04-12 09:46	01:00:19	1952720	352	306	0	46	+462.18 ± 51.26
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2502598213 \ -pgnout /tmp/ncm-dbt-20230410-0728-037.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183272	ncm-et-3	2023-04-12 08:24	01:25:51	1951725	500	422	1	77	+426.65 ± 39.25
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4003113493 \ -pgnout /tmp/ncm-dbt-20230410-0728-036.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183271	ncm-et-15	2023-04-12 08:23	01:28:05	1944294	500	432	2	66	+449.35 ± 42.58
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3765256934 \ -pgnout /tmp/ncm-dbt-20230410-0728-035.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=24.69+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183270	ncm-et-4	2023-04-12 08:22	01:25:47	1953512	500	424	0	76	+433.94 ± 39.45
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 883244693 \ -pgnout /tmp/ncm-dbt-20230410-0728-034.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183269	ncm-et-10	2023-04-12 08:22	01:25:59	1950545	500	430	0	70	+449.35 ± 41.19
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 991636695 \ -pgnout /tmp/ncm-dbt-20230410-0728-033.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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183268	ncm-et-9	2023-04-12 08:22	01:25:41	1951770	500	438	0	62	+471.92 ± 43.9
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 935716704 \ -pgnout /tmp/ncm-dbt-20230410-0728-032.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183267	ncm-et-13	2023-04-12 08:19	01:26:17	1950613	500	444	2	54	+484.25 ± 47.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1326352264 \ -pgnout /tmp/ncm-dbt-20230410-0728-031.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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183256	ncm-et-3	2023-04-12 06:58	01:24:35	1963564	500	434	0	66	+460.32 ± 42.48
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4061294931 \ -pgnout /tmp/ncm-dbt-20230410-0728-030.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183255	ncm-et-15	2023-04-12 06:56	01:27:07	1954520	500	422	0	78	+429.05 ± 38.92
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3251323731 \ -pgnout /tmp/ncm-dbt-20230410-0728-029.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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183254	ncm-et-9	2023-04-12 06:55	01:25:28	1942464	500	429	1	70	+444.09 ± 41.26
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 652107915 \ -pgnout /tmp/ncm-dbt-20230410-0728-028.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=24.71+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183253	ncm-et-10	2023-04-12 06:55	01:26:12	1952841	500	414	1	85	+408.38 ± 37.27
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4212916831 \ -pgnout /tmp/ncm-dbt-20230410-0728-027.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183252	ncm-et-4	2023-04-12 06:54	01:26:50	1944808	500	427	0	73	+441.5 ± 40.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2357499234 \ -pgnout /tmp/ncm-dbt-20230410-0728-026.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=24.68+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183251	ncm-et-13	2023-04-12 06:52	01:26:00	1953753	500	431	2	67	+446.7 ± 42.25
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 592383031 \ -pgnout /tmp/ncm-dbt-20230410-0728-025.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183244	ncm-et-3	2023-04-12 05:31	01:26:42	1951022	500	428	1	71	+441.5 ± 40.95
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1836024275 \ -pgnout /tmp/ncm-dbt-20230410-0728-024.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183243	ncm-et-4	2023-04-12 05:29	01:24:30	1963557	500	430	0	70	+449.35 ± 41.19
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4045919046 \ -pgnout /tmp/ncm-dbt-20230410-0728-023.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183242	ncm-et-15	2023-04-12 05:28	01:27:04	1958324	500	432	0	68	+454.76 ± 41.82
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4091642145 \ -pgnout /tmp/ncm-dbt-20230410-0728-022.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183241	ncm-et-9	2023-04-12 05:28	01:26:51	1941350	500	429	0	71	+446.7 ± 40.89
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 345971034 \ -pgnout /tmp/ncm-dbt-20230410-0728-021.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=24.73+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183240	ncm-et-10	2023-04-12 05:28	01:26:37	1957263	500	436	1	63	+463.16 ± 43.6
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4008831641 \ -pgnout /tmp/ncm-dbt-20230410-0728-020.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183239	ncm-et-13	2023-04-12 05:27	01:24:48	1961084	500	429	0	71	+446.7 ± 40.89
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 594212694 \ -pgnout /tmp/ncm-dbt-20230410-0728-019.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183232	ncm-et-13	2023-04-12 04:03	01:22:55	1968496	500	445	0	55	+494.02 ± 46.77
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3491583625 \ -pgnout /tmp/ncm-dbt-20230410-0728-018.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=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183231	ncm-et-3	2023-04-12 04:03	01:27:23	1959097	500	427	1	72	+438.95 ± 40.66
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3474512486 \ -pgnout /tmp/ncm-dbt-20230410-0728-017.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=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183230	ncm-et-4	2023-04-12 04:02	01:26:43	1958168	500	426	2	72	+433.94 ± 40.69
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3785001090 \ -pgnout /tmp/ncm-dbt-20230410-0728-016.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183229	ncm-et-15	2023-04-12 04:01	01:26:01	1945349	500	425	0	75	+436.43 ± 39.73
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1920833298 \ -pgnout /tmp/ncm-dbt-20230410-0728-015.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=24.67+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183228	ncm-et-10	2023-04-12 04:01	01:25:53	1947373	500	437	0	63	+468.95 ± 43.54
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3409043090 \ -pgnout /tmp/ncm-dbt-20230410-0728-014.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=24.65+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183226	ncm-et-9	2023-04-12 04:01	01:26:31	1952702	500	429	0	71	+446.7 ± 40.89
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1783222740 \ -pgnout /tmp/ncm-dbt-20230410-0728-013.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183220	ncm-et-4	2023-04-12 02:35	01:26:00	1937477	500	431	1	68	+449.35 ± 41.89
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4096425611 \ -pgnout /tmp/ncm-dbt-20230410-0728-012.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=24.77+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183219	ncm-et-15	2023-04-12 02:35	01:25:57	1949488	500	424	3	73	+426.65 ± 40.41
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1167964031 \ -pgnout /tmp/ncm-dbt-20230410-0728-011.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=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183218	ncm-et-3	2023-04-12 02:35	01:27:40	1940748	500	428	2	70	+438.95 ± 41.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1886226943 \ -pgnout /tmp/ncm-dbt-20230410-0728-010.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=24.73+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183217	ncm-et-13	2023-04-12 02:34	01:28:06	1953739	500	439	0	61	+474.93 ± 44.28
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 134051392 \ -pgnout /tmp/ncm-dbt-20230410-0728-009.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183216	ncm-et-9	2023-04-12 02:34	01:26:01	1952252	500	430	2	68	+444.09 ± 41.92
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1605060984 \ -pgnout /tmp/ncm-dbt-20230410-0728-008.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183215	ncm-et-10	2023-04-12 02:34	01:26:22	1943744	500	430	0	70	+449.35 ± 41.19
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1326390633 \ -pgnout /tmp/ncm-dbt-20230410-0728-007.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=24.69+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183208	ncm-et-4	2023-04-12 01:08	01:26:40	1945112	500	427	0	73	+441.5 ± 40.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 258716356 \ -pgnout /tmp/ncm-dbt-20230410-0728-006.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=24.68+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183207	ncm-et-3	2023-04-12 01:08	01:26:12	1958628	500	434	2	64	+454.76 ± 43.27
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1058387253 \ -pgnout /tmp/ncm-dbt-20230410-0728-005.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183206	ncm-et-9	2023-04-12 01:08	01:25:44	1952983	500	440	3	57	+468.96 ± 45.93
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3065293345 \ -pgnout /tmp/ncm-dbt-20230410-0728-004.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183205	ncm-et-10	2023-04-12 01:08	01:25:43	1956799	500	422	0	78	+429.05 ± 38.92
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 433141415 \ -pgnout /tmp/ncm-dbt-20230410-0728-003.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183204	ncm-et-15	2023-04-12 01:08	01:26:21	1958045	500	427	0	73	+441.5 ± 40.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1848514659 \ -pgnout /tmp/ncm-dbt-20230410-0728-002.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
183203	ncm-et-13	2023-04-12 01:08	01:25:58	1958481	500	445	1	54	+490.71 ± 47.28
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2527209932 \ -pgnout /tmp/ncm-dbt-20230410-0728-001.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230410-0728 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:a5643b89fda5060d4b40dff54afe02816c899dd4 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	a5643b89fda5060d4b40dff54afe02816c899dd4
Author	MinetaS
Date	2023-04-10 07:28:37 UTC
Remove extraReduction Since bestValue becomes value and beta - alpha is always non-negative, extraReduction is always false, hence it has no effect. This patch includes small changes to improve readability. closes https://github.com/official-stockfish/Stockfish/pull/4505 No functional change