Dev Builds » 20210820-0557

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	08:22:23	1961877	3351	2825	7	519	+425.4 +/- 14.95
ncm-et-4	08:22:35	1961941	3362	2848	5	509	+431.03 +/- 15.09
ncm-et-9	08:22:16	1963095	3336	2818	8	510	+427.04 +/- 15.09
ncm-et-10	08:21:56	1954695	3296	2759	12	525	+416.67 +/- 14.87
ncm-et-13	08:22:19	1953281	3301	2804	9	488	+432.36 +/- 15.43
ncm-et-15	08:22:07	1959849	3354	2836	8	510	+428.06 +/- 15.09
			20000	16890	49	3061	+426.71 +/- 6.15

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
150938	ncm-et-10	2021-08-21 04:30	00:44:02	1962787	296	251	0	45	+433.9 +/- 51.76	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3063857735 \ -pgnout /tmp/ncm-dbt-20210820-0557-042.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150937	ncm-et-13	2021-08-21 04:27	00:46:33	1956506	301	260	0	41	+454.46 +/- 54.43	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4099486538 \ -pgnout /tmp/ncm-dbt-20210820-0557-041.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150936	ncm-et-9	2021-08-21 04:22	00:51:25	1957101	336	275	1	60	+397.18 +/- 44.58	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2892515942 \ -pgnout /tmp/ncm-dbt-20210820-0557-040.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150935	ncm-et-3	2021-08-21 04:22	00:52:16	1971718	351	304	1	46	+453.73 +/- 51.36	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 777391936 \ -pgnout /tmp/ncm-dbt-20210820-0557-039.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=24.34+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150934	ncm-et-15	2021-08-21 04:20	00:53:55	1954962	354	297	0	57	+423.08 +/- 45.73	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3809992409 \ -pgnout /tmp/ncm-dbt-20210820-0557-038.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150933	ncm-et-4	2021-08-21 04:19	00:55:03	1952978	362	307	2	53	+427.3 +/- 47.68	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2144925621 \ -pgnout /tmp/ncm-dbt-20210820-0557-037.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=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150932	ncm-et-13	2021-08-21 03:13	01:14:09	1960776	500	427	3	70	+433.94 +/- 41.3	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 119486460 \ -pgnout /tmp/ncm-dbt-20210820-0557-036.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150931	ncm-et-10	2021-08-21 03:12	01:17:41	1949808	500	413	3	84	+401.92 +/- 37.57	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1491743719 \ -pgnout /tmp/ncm-dbt-20210820-0557-035.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=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150930	ncm-et-9	2021-08-21 03:08	01:14:18	1967552	500	410	1	89	+399.81 +/- 36.38	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3462915431 \ -pgnout /tmp/ncm-dbt-20210820-0557-034.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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150929	ncm-et-3	2021-08-21 03:07	01:13:53	1960461	500	410	3	87	+395.65 +/- 36.9	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2473135730 \ -pgnout /tmp/ncm-dbt-20210820-0557-033.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150928	ncm-et-15	2021-08-21 03:06	01:13:54	1961693	500	418	2	80	+415.05 +/- 38.52	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1558425081 \ -pgnout /tmp/ncm-dbt-20210820-0557-032.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150927	ncm-et-4	2021-08-21 03:05	01:13:04	1964457	500	420	0	80	+424.27 +/- 38.4	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2940568158 \ -pgnout /tmp/ncm-dbt-20210820-0557-031.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150926	ncm-et-10	2021-08-21 01:56	01:15:26	1951624	500	413	0	87	+408.38 +/- 36.75	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4072089531 \ -pgnout /tmp/ncm-dbt-20210820-0557-030.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150925	ncm-et-13	2021-08-21 01:55	01:16:51	1932316	500	429	2	69	+441.5 +/- 41.61	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3418925035 \ -pgnout /tmp/ncm-dbt-20210820-0557-029.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=24.84+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150924	ncm-et-3	2021-08-21 01:52	01:14:17	1961842	500	419	1	80	+419.61 +/- 38.47	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3045306991 \ -pgnout /tmp/ncm-dbt-20210820-0557-028.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150923	ncm-et-9	2021-08-21 01:52	01:15:05	1962615	500	427	1	72	+438.95 +/- 40.66	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2867102197 \ -pgnout /tmp/ncm-dbt-20210820-0557-027.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150922	ncm-et-15	2021-08-21 01:50	01:14:53	1962614	500	417	3	80	+410.58 +/- 38.54	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3068456304 \ -pgnout /tmp/ncm-dbt-20210820-0557-026.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150921	ncm-et-4	2021-08-21 01:48	01:16:29	1948529	500	422	0	78	+429.05 +/- 38.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1580798963 \ -pgnout /tmp/ncm-dbt-20210820-0557-025.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=24.63+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150920	ncm-et-13	2021-08-21 00:40	01:14:56	1951067	500	418	1	81	+417.32 +/- 38.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2163839966 \ -pgnout /tmp/ncm-dbt-20210820-0557-024.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=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150919	ncm-et-10	2021-08-21 00:38	01:16:25	1952673	500	425	1	74	+433.94 +/- 40.08	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1718796852 \ -pgnout /tmp/ncm-dbt-20210820-0557-023.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150918	ncm-et-9	2021-08-21 00:35	01:16:12	1958320	500	411	3	86	+397.72 +/- 37.12	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2841541538 \ -pgnout /tmp/ncm-dbt-20210820-0557-022.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=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150917	ncm-et-3	2021-08-21 00:35	01:17:05	1955725	500	417	1	82	+415.05 +/- 37.98	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1024611267 \ -pgnout /tmp/ncm-dbt-20210820-0557-021.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150916	ncm-et-15	2021-08-21 00:33	01:16:33	1951311	500	440	0	60	+477.98 +/- 44.67	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2355525427 \ -pgnout /tmp/ncm-dbt-20210820-0557-020.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150915	ncm-et-4	2021-08-21 00:32	01:15:51	1966152	500	424	0	76	+433.94 +/- 39.45	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1929123934 \ -pgnout /tmp/ncm-dbt-20210820-0557-019.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150914	ncm-et-13	2021-08-20 23:23	01:16:19	1959107	500	421	2	77	+421.93 +/- 39.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1484137267 \ -pgnout /tmp/ncm-dbt-20210820-0557-018.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=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150913	ncm-et-10	2021-08-20 23:21	01:17:04	1952239	500	431	1	68	+449.35 +/- 41.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3033918718 \ -pgnout /tmp/ncm-dbt-20210820-0557-017.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150912	ncm-et-9	2021-08-20 23:20	01:14:18	1969410	500	425	1	74	+433.94 +/- 40.08	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 236742132 \ -pgnout /tmp/ncm-dbt-20210820-0557-016.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=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150911	ncm-et-3	2021-08-20 23:19	01:14:31	1964301	500	423	1	76	+429.05 +/- 39.52	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 767088804 \ -pgnout /tmp/ncm-dbt-20210820-0557-015.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150910	ncm-et-15	2021-08-20 23:18	01:14:07	1961423	500	432	2	66	+449.35 +/- 42.58	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3138263895 \ -pgnout /tmp/ncm-dbt-20210820-0557-014.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150909	ncm-et-4	2021-08-20 23:16	01:14:46	1965714	500	431	1	68	+449.35 +/- 41.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2555295059 \ -pgnout /tmp/ncm-dbt-20210820-0557-013.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150908	ncm-et-13	2021-08-20 22:06	01:16:29	1955456	500	429	1	70	+444.09 +/- 41.26	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1756166566 \ -pgnout /tmp/ncm-dbt-20210820-0557-012.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150907	ncm-et-10	2021-08-20 22:05	01:15:26	1955111	500	415	4	81	+404.05 +/- 38.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1901106080 \ -pgnout /tmp/ncm-dbt-20210820-0557-011.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150906	ncm-et-9	2021-08-20 22:03	01:16:01	1956035	500	439	0	61	+474.93 +/- 44.28	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3521442019 \ -pgnout /tmp/ncm-dbt-20210820-0557-010.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150905	ncm-et-3	2021-08-20 22:03	01:15:51	1957099	500	428	0	72	+444.08 +/- 40.59	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 107705690 \ -pgnout /tmp/ncm-dbt-20210820-0557-009.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150904	ncm-et-15	2021-08-20 22:03	01:14:39	1958629	500	412	0	88	+406.2 +/- 36.53	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 245039354 \ -pgnout /tmp/ncm-dbt-20210820-0557-008.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150903	ncm-et-4	2021-08-20 22:02	01:14:06	1968193	500	414	2	84	+406.2 +/- 37.55	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3327176694 \ -pgnout /tmp/ncm-dbt-20210820-0557-007.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=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150902	ncm-et-10	2021-08-20 20:48	01:15:52	1958627	500	411	3	86	+397.72 +/- 37.12	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3874416723 \ -pgnout /tmp/ncm-dbt-20210820-0557-006.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150901	ncm-et-15	2021-08-20 20:48	01:14:06	1968312	500	420	1	79	+421.93 +/- 38.73	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2287914526 \ -pgnout /tmp/ncm-dbt-20210820-0557-005.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=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150900	ncm-et-13	2021-08-20 20:48	01:17:02	1957742	500	420	0	80	+424.27 +/- 38.4	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1977438641 \ -pgnout /tmp/ncm-dbt-20210820-0557-004.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150899	ncm-et-4	2021-08-20 20:48	01:13:16	1967570	500	430	0	70	+449.35 +/- 41.19	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3018417772 \ -pgnout /tmp/ncm-dbt-20210820-0557-003.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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150898	ncm-et-3	2021-08-20 20:48	01:14:30	1961995	500	424	0	76	+433.94 +/- 39.45	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 883545007 \ -pgnout /tmp/ncm-dbt-20210820-0557-001.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
150897	ncm-et-9	2021-08-20 20:48	01:14:57	1970634	500	431	1	68	+449.35 +/- 41.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2921991199 \ -pgnout /tmp/ncm-dbt-20210820-0557-001.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=24.36+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210820-0557 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:ccf0239bc468c1fb599785e0dea178e84279674d \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	ccf0239bc468c1fb599785e0dea178e84279674d
Author	Tomasz Sobczyk
Date	2021-08-20 05:57:09 UTC
Improve handling of the debug log file. Fix handling of empty strings in uci options and reassigning of the log file Fixes https://github.com/official-stockfish/Stockfish/issues/3650 Closes https://github.com/official-stockfish/Stockfish/pull/3655 No functional change