Dev Builds » 20230227-0726

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	09:41:22	1947949	3329	2890	9	430	+456.73 ± 16.45
ncm-et-4	09:41:21	1952470	3344	2865	5	474	+443.13 ± 15.65
ncm-et-9	09:41:00	1949077	3322	2819	2	501	+433.92 ± 15.2
ncm-et-10	09:41:07	1946789	3314	2870	8	436	+454.23 ± 16.33
ncm-et-13	09:41:18	1959263	3370	2876	6	488	+438.49 ± 15.42
ncm-et-15	09:40:54	1949207	3321	2854	6	461	+446.14 ± 15.87
			20000	17174	36	2790	+445.26 ± 6.44

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo
174866	ncm-et-10	2023-03-08 00:43	00:54:28	1943739	314	264	1	49	+421.44 ± 49.61
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1500421436 \ -pgnout /tmp/ncm-dbt-20230227-0726-066.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174865	ncm-et-15	2023-03-08 00:42	00:55:17	1962460	321	275	1	45	+440.97 ± 51.93
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3184558512 \ -pgnout /tmp/ncm-dbt-20230227-0726-065.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174864	ncm-et-9	2023-03-08 00:41	00:56:35	1956483	322	271	0	51	+426.19 ± 48.46
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 599367495 \ -pgnout /tmp/ncm-dbt-20230227-0726-064.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174863	ncm-et-3	2023-03-08 00:40	00:57:36	1948925	329	279	0	50	+433.97 ± 48.99
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1106256764 \ -pgnout /tmp/ncm-dbt-20230227-0726-063.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174861	ncm-et-4	2023-03-08 00:37	01:00:51	1957420	344	292	0	52	+434.97 ± 48.0
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 800123963 \ -pgnout /tmp/ncm-dbt-20230227-0726-062.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174858	ncm-et-13	2023-03-08 00:33	01:04:28	1951628	370	322	0	48	+463.54 ± 50.14
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3466143830 \ -pgnout /tmp/ncm-dbt-20230227-0726-061.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174835	ncm-et-15	2023-03-07 23:15	01:26:41	1942729	500	408	0	92	+397.72 ± 35.69
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2543452687 \ -pgnout /tmp/ncm-dbt-20230227-0726-060.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174832	ncm-et-10	2023-03-07 23:14	01:28:39	1943162	500	440	1	59	+474.93 ± 45.13
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3809890576 \ -pgnout /tmp/ncm-dbt-20230227-0726-059.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174831	ncm-et-9	2023-03-07 23:12	01:27:45	1941497	500	419	0	81	+421.93 ± 38.15
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1993215007 \ -pgnout /tmp/ncm-dbt-20230227-0726-058.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174830	ncm-et-3	2023-03-07 23:11	01:28:10	1956199	500	442	1	57	+481.1 ± 45.96
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3565369871 \ -pgnout /tmp/ncm-dbt-20230227-0726-057.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174829	ncm-et-4	2023-03-07 23:10	01:26:12	1962650	500	425	1	74	+433.94 ± 40.08
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3152937727 \ -pgnout /tmp/ncm-dbt-20230227-0726-056.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174828	ncm-et-13	2023-03-07 23:07	01:25:17	1959875	500	417	1	82	+415.05 ± 37.98
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1129568774 \ -pgnout /tmp/ncm-dbt-20230227-0726-055.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174803	ncm-et-15	2023-03-07 21:47	01:27:05	1952233	500	434	2	64	+454.76 ± 43.27
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1183883862 \ -pgnout /tmp/ncm-dbt-20230227-0726-054.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174802	ncm-et-9	2023-03-07 21:45	01:26:18	1948252	500	416	1	83	+412.8 ± 37.74
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2641767885 \ -pgnout /tmp/ncm-dbt-20230227-0726-053.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174801	ncm-et-10	2023-03-07 21:45	01:28:29	1935988	500	437	1	62	+466.04 ± 43.97
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1695397878 \ -pgnout /tmp/ncm-dbt-20230227-0726-052.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=24.79+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174800	ncm-et-3	2023-03-07 21:44	01:26:10	1965999	500	428	2	70	+438.95 ± 41.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 45492699 \ -pgnout /tmp/ncm-dbt-20230227-0726-051.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174796	ncm-et-4	2023-03-07 21:43	01:26:27	1950123	500	428	0	72	+444.08 ± 40.59
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2838272937 \ -pgnout /tmp/ncm-dbt-20230227-0726-050.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174795	ncm-et-13	2023-03-07 21:41	01:25:53	1966928	500	432	2	66	+449.35 ± 42.58
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1558646643 \ -pgnout /tmp/ncm-dbt-20230227-0726-049.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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174770	ncm-et-15	2023-03-07 20:19	01:27:32	1950562	500	433	0	67	+457.52 ± 42.15
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2505405606 \ -pgnout /tmp/ncm-dbt-20230227-0726-048.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174769	ncm-et-3	2023-03-07 20:18	01:25:51	1966167	500	426	1	73	+436.43 ± 40.36
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 681362697 \ -pgnout /tmp/ncm-dbt-20230227-0726-047.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174768	ncm-et-10	2023-03-07 20:17	01:26:30	1949943	500	421	1	78	+424.28 ± 38.99
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 822491492 \ -pgnout /tmp/ncm-dbt-20230227-0726-046.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174767	ncm-et-9	2023-03-07 20:17	01:28:04	1949180	500	427	0	73	+441.5 ± 40.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 192075764 \ -pgnout /tmp/ncm-dbt-20230227-0726-045.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.63+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174766	ncm-et-4	2023-03-07 20:15	01:26:54	1936882	500	432	0	68	+454.76 ± 41.82
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2916297293 \ -pgnout /tmp/ncm-dbt-20230227-0726-044.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.78+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174765	ncm-et-13	2023-03-07 20:13	01:26:56	1960195	500	439	0	61	+474.93 ± 44.28
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1956259514 \ -pgnout /tmp/ncm-dbt-20230227-0726-043.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174740	ncm-et-15	2023-03-07 18:51	01:27:04	1948131	500	433	1	66	+454.76 ± 42.55
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4293239416 \ -pgnout /tmp/ncm-dbt-20230227-0726-042.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174736	ncm-et-3	2023-03-07 18:50	01:27:02	1937024	500	438	2	60	+466.04 ± 44.75
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 992879476 \ -pgnout /tmp/ncm-dbt-20230227-0726-041.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=24.78+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174735	ncm-et-9	2023-03-07 18:49	01:26:38	1951240	500	432	1	67	+452.04 ± 42.22
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3865738341 \ -pgnout /tmp/ncm-dbt-20230227-0726-040.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174734	ncm-et-10	2023-03-07 18:49	01:27:33	1948098	500	438	2	60	+466.04 ± 44.75
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3783660403 \ -pgnout /tmp/ncm-dbt-20230227-0726-039.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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174733	ncm-et-4	2023-03-07 18:48	01:26:37	1952689	500	433	2	65	+452.04 ± 42.92
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1173086762 \ -pgnout /tmp/ncm-dbt-20230227-0726-038.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174732	ncm-et-13	2023-03-07 18:47	01:25:15	1961690	500	420	1	79	+421.93 ± 38.73
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3156259441 \ -pgnout /tmp/ncm-dbt-20230227-0726-037.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174705	ncm-et-15	2023-03-07 17:22	01:28:19	1954974	500	434	2	64	+454.76 ± 43.27
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2572044745 \ -pgnout /tmp/ncm-dbt-20230227-0726-036.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=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174703	ncm-et-3	2023-03-07 17:22	01:27:45	1957595	500	434	3	63	+452.04 ± 43.62
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 878364845 \ -pgnout /tmp/ncm-dbt-20230227-0726-035.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174701	ncm-et-9	2023-03-07 17:20	01:28:23	1947248	500	427	0	73	+441.5 ± 40.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3530495130 \ -pgnout /tmp/ncm-dbt-20230227-0726-034.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=24.65+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174700	ncm-et-10	2023-03-07 17:20	01:28:38	1951331	500	442	0	58	+484.24 ± 45.47
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 539218818 \ -pgnout /tmp/ncm-dbt-20230227-0726-033.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174699	ncm-et-4	2023-03-07 17:20	01:27:27	1949489	500	421	0	79	+426.65 ± 38.66
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 917179735 \ -pgnout /tmp/ncm-dbt-20230227-0726-032.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=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174698	ncm-et-13	2023-03-07 17:19	01:26:59	1955732	500	415	1	84	+410.58 ± 37.5
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1540732103 \ -pgnout /tmp/ncm-dbt-20230227-0726-031.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174673	ncm-et-15	2023-03-07 15:53	01:28:56	1933363	500	437	0	63	+468.95 ± 43.54
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3530501032 \ -pgnout /tmp/ncm-dbt-20230227-0726-030.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=24.83+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174672	ncm-et-10	2023-03-07 15:52	01:26:50	1955266	500	428	2	70	+438.95 ± 41.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 612406377 \ -pgnout /tmp/ncm-dbt-20230227-0726-029.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174671	ncm-et-3	2023-03-07 15:52	01:28:48	1903740	500	443	0	57	+487.45 ± 45.89
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1020274706 \ -pgnout /tmp/ncm-dbt-20230227-0726-028.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=25.21+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174670	ncm-et-4	2023-03-07 15:52	01:26:53	1958043	500	434	2	64	+454.76 ± 43.27
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 539549625 \ -pgnout /tmp/ncm-dbt-20230227-0726-027.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174669	ncm-et-9	2023-03-07 15:52	01:27:17	1949645	500	427	0	73	+441.5 ± 40.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2460479667 \ -pgnout /tmp/ncm-dbt-20230227-0726-026.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=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
174668	ncm-et-13	2023-03-07 15:52	01:26:30	1958796	500	431	1	68	+449.35 ± 41.89
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 699251647 \ -pgnout /tmp/ncm-dbt-20230227-0726-025.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=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230227-0726 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:98dafda6c8d432924821d085fd958c89bc8834c3 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	98dafda6c8d432924821d085fd958c89bc8834c3
Author	Alfredo Menezes
Date	2023-02-27 07:26:29 UTC
Simplify condition in step 15 Remove 'ttValue <= alpha' check for negative extension in singular search. Also apply some small code style changes. STC: LLR: 2.94 (-2.94,2.94) <-1.75,0.25> Total: 127888 W: 33766 L: 33651 D: 60471 Ptnml(0-2): 303, 14082, 35089, 14137, 333 https://tests.stockfishchess.org/tests/view/63f79528e74a12625bcd8c05 LTC: LLR: 2.94 (-2.94,2.94) <-1.75,0.25> Total: 89048 W: 23924 L: 23782 D: 41342 Ptnml(0-2): 27, 8635, 27065, 8763, 34 https://tests.stockfishchess.org/tests/view/63f82177e74a12625bcda6f4 LTC (retest): LLR: 2.94 (-2.94,2.94) <-1.75,0.25> Total: 196360 W: 52514 L: 52475 D: 91371 Ptnml(0-2): 103, 19066, 59780, 19151, 80 https://tests.stockfishchess.org/tests/view/63f934bfe74a12625bcdd929 closes https://github.com/official-stockfish/Stockfish/pull/4407 Bench: 5310866