Dev Builds » 20210307-1305

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	08:21:51	1965347	3354	2664	14	676	+372.35 +/- 13.08
ncm-et-4	08:21:44	1962727	3350	2674	20	656	+374.33 +/- 13.29
ncm-et-9	08:21:49	1958076	3315	2598	12	705	+363.28 +/- 12.79
ncm-et-10	08:21:48	1954366	3319	2696	21	602	+387.53 +/- 13.89
ncm-et-13	08:21:40	1958841	3327	2661	15	651	+377.22 +/- 13.34
ncm-et-15	08:21:51	1959209	3335	2715	28	592	+387.27 +/- 14.02
			20000	16008	110	3882	+376.83 +/- 5.46

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
145166	ncm-et-9	2021-03-09 16:11	00:47:30	1958014	315	236	0	79	+337.41 +/- 38.32	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1733297587 \ -pgnout /tmp/ncm-dbt-20210307-1305-042.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145165	ncm-et-10	2021-03-09 16:10	00:48:02	1957103	319	264	2	53	+403.32 +/- 47.64	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3505968867 \ -pgnout /tmp/ncm-dbt-20210307-1305-041.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=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145164	ncm-et-13	2021-03-09 16:10	00:48:22	1966618	327	251	1	75	+349.87 +/- 39.57	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1384512459 \ -pgnout /tmp/ncm-dbt-20210307-1305-040.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145163	ncm-et-15	2021-03-09 16:07	00:51:06	1957116	335	276	3	56	+396.6 +/- 46.3	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1025608187 \ -pgnout /tmp/ncm-dbt-20210307-1305-039.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=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145162	ncm-et-4	2021-03-09 16:05	00:53:08	1956177	350	299	3	48	+431.14 +/- 50.18	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3600210065 \ -pgnout /tmp/ncm-dbt-20210307-1305-038.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145161	ncm-et-3	2021-03-09 16:04	00:54:22	1955270	354	286	0	68	+389.46 +/- 41.64	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3017159848 \ -pgnout /tmp/ncm-dbt-20210307-1305-037.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145160	ncm-et-9	2021-03-09 14:55	01:15:36	1957555	500	379	3	118	+339.63 +/- 31.46	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2902200113 \ -pgnout /tmp/ncm-dbt-20210307-1305-036.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145159	ncm-et-13	2021-03-09 14:54	01:15:53	1951168	500	392	4	104	+359.68 +/- 33.64	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 509594571 \ -pgnout /tmp/ncm-dbt-20210307-1305-035.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145158	ncm-et-10	2021-03-09 14:53	01:16:46	1955584	500	410	9	81	+383.64 +/- 38.11	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1114168712 \ -pgnout /tmp/ncm-dbt-20210307-1305-034.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145157	ncm-et-4	2021-03-09 14:51	01:13:48	1962151	500	394	2	104	+366.78 +/- 33.58	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2501258115 \ -pgnout /tmp/ncm-dbt-20210307-1305-033.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145156	ncm-et-15	2021-03-09 14:50	01:16:17	1952067	500	411	4	85	+395.65 +/- 37.35	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 80917509 \ -pgnout /tmp/ncm-dbt-20210307-1305-032.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=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145155	ncm-et-3	2021-03-09 14:49	01:14:35	1963843	500	391	2	107	+361.43 +/- 33.08	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3823170511 \ -pgnout /tmp/ncm-dbt-20210307-1305-031.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145154	ncm-et-9	2021-03-09 13:39	01:14:43	1967408	500	406	3	91	+387.57 +/- 36.04	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2337319856 \ -pgnout /tmp/ncm-dbt-20210307-1305-030.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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145153	ncm-et-10	2021-03-09 13:38	01:14:40	1955446	500	398	2	100	+374.11 +/- 34.27	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3299728482 \ -pgnout /tmp/ncm-dbt-20210307-1305-029.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=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145152	ncm-et-13	2021-03-09 13:37	01:15:58	1959545	500	398	2	100	+374.11 +/- 34.27	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1620255037 \ -pgnout /tmp/ncm-dbt-20210307-1305-028.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=24.50+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145151	ncm-et-15	2021-03-09 13:36	01:14:08	1962664	500	415	2	83	+408.38 +/- 37.78	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3214525331 \ -pgnout /tmp/ncm-dbt-20210307-1305-027.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=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145150	ncm-et-4	2021-03-09 13:35	01:14:53	1967697	500	398	3	99	+372.25 +/- 34.49	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1971116294 \ -pgnout /tmp/ncm-dbt-20210307-1305-026.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=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145149	ncm-et-3	2021-03-09 13:33	01:15:33	1970014	500	409	4	87	+391.57 +/- 36.91	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2135921212 \ -pgnout /tmp/ncm-dbt-20210307-1305-025.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=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145148	ncm-et-9	2021-03-09 12:23	01:15:39	1947069	500	398	0	102	+377.87 +/- 33.8	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1819066841 \ -pgnout /tmp/ncm-dbt-20210307-1305-024.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=24.65+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145147	ncm-et-10	2021-03-09 12:22	01:15:26	1953282	500	410	1	89	+399.81 +/- 36.38	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2863026979 \ -pgnout /tmp/ncm-dbt-20210307-1305-023.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145146	ncm-et-13	2021-03-09 12:21	01:15:49	1954838	500	407	1	92	+393.6 +/- 35.75	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1031996085 \ -pgnout /tmp/ncm-dbt-20210307-1305-022.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145145	ncm-et-15	2021-03-09 12:20	01:15:22	1960229	500	414	5	81	+399.81 +/- 38.28	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 546593088 \ -pgnout /tmp/ncm-dbt-20210307-1305-021.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145144	ncm-et-4	2021-03-09 12:19	01:15:45	1955802	500	394	4	102	+363.2 +/- 33.99	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1218700288 \ -pgnout /tmp/ncm-dbt-20210307-1305-020.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145143	ncm-et-3	2021-03-09 12:18	01:13:41	1968334	500	398	3	99	+372.25 +/- 34.49	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 790215814 \ -pgnout /tmp/ncm-dbt-20210307-1305-019.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=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145142	ncm-et-9	2021-03-09 11:08	01:14:52	1966029	500	390	1	109	+361.43 +/- 32.7	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1577514311 \ -pgnout /tmp/ncm-dbt-20210307-1305-018.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145141	ncm-et-10	2021-03-09 11:06	01:15:26	1957411	500	407	2	91	+391.57 +/- 36.01	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1229674294 \ -pgnout /tmp/ncm-dbt-20210307-1305-017.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145140	ncm-et-13	2021-03-09 11:05	01:14:55	1960310	500	406	2	92	+389.56 +/- 35.8	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2411859454 \ -pgnout /tmp/ncm-dbt-20210307-1305-016.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145139	ncm-et-4	2021-03-09 11:05	01:13:47	1970945	500	405	4	91	+383.64 +/- 36.06	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3766749687 \ -pgnout /tmp/ncm-dbt-20210307-1305-015.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=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145138	ncm-et-15	2021-03-09 11:04	01:14:42	1969563	500	393	5	102	+359.68 +/- 34.0	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 12008970 \ -pgnout /tmp/ncm-dbt-20210307-1305-014.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=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145137	ncm-et-3	2021-03-09 11:04	01:14:07	1976383	500	378	1	121	+341.24 +/- 30.94	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2804140555 \ -pgnout /tmp/ncm-dbt-20210307-1305-013.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=24.29+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145136	ncm-et-9	2021-03-09 09:50	01:16:32	1955189	500	400	2	98	+377.87 +/- 34.64	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3191540096 \ -pgnout /tmp/ncm-dbt-20210307-1305-012.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=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145135	ncm-et-13	2021-03-09 09:50	01:14:27	1963082	500	401	3	96	+377.87 +/- 35.05	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3268667453 \ -pgnout /tmp/ncm-dbt-20210307-1305-011.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145134	ncm-et-10	2021-03-09 09:49	01:15:43	1956037	500	400	0	100	+381.69 +/- 34.16	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3195184028 \ -pgnout /tmp/ncm-dbt-20210307-1305-010.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=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145133	ncm-et-15	2021-03-09 09:49	01:14:33	1954965	500	402	3	95	+379.78 +/- 35.24	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 588111771 \ -pgnout /tmp/ncm-dbt-20210307-1305-009.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145132	ncm-et-4	2021-03-09 09:49	01:14:50	1964151	500	390	2	108	+359.68 +/- 32.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 280552544 \ -pgnout /tmp/ncm-dbt-20210307-1305-008.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145131	ncm-et-3	2021-03-09 09:48	01:15:03	1954808	500	400	1	99	+379.78 +/- 34.4	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 689082914 \ -pgnout /tmp/ncm-dbt-20210307-1305-007.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145130	ncm-et-13	2021-03-09 08:33	01:16:16	1956329	500	406	2	92	+389.56 +/- 35.8	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3918117931 \ -pgnout /tmp/ncm-dbt-20210307-1305-006.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145129	ncm-et-4	2021-03-09 08:33	01:15:33	1962167	500	394	2	104	+366.78 +/- 33.58	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2970720587 \ -pgnout /tmp/ncm-dbt-20210307-1305-005.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145128	ncm-et-9	2021-03-09 08:33	01:16:57	1955269	500	389	3	108	+356.21 +/- 32.96	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1275162962 \ -pgnout /tmp/ncm-dbt-20210307-1305-004.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145127	ncm-et-10	2021-03-09 08:33	01:15:45	1945702	500	407	5	88	+385.59 +/- 36.69	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 749217489 \ -pgnout /tmp/ncm-dbt-20210307-1305-003.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=24.67+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145126	ncm-et-15	2021-03-09 08:33	01:15:43	1957860	500	404	6	90	+377.87 +/- 36.26	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 527090240 \ -pgnout /tmp/ncm-dbt-20210307-1305-001.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145125	ncm-et-3	2021-03-09 08:33	01:14:30	1968783	500	402	3	95	+379.78 +/- 35.24	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 602290967 \ -pgnout /tmp/ncm-dbt-20210307-1305-001.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=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210307-1305 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9b1274aba3cad440b925283fe7407954743ade78 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	9b1274aba3cad440b925283fe7407954743ade78
Author	Antoine Champion
Date	2021-03-07 13:05:01 UTC
Clean functions returning by const values The codebase contains multiple functions returning by const-value. This patch is a small cleanup making those function returns by value instead, removing the const specifier. closes https://github.com/official-stockfish/Stockfish/pull/3328 No functional change