Dev Builds » 20210210-1852

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	08:20:54	1967206	3336	2690	18	628	+382.62 +/- 13.59
ncm-et-4	08:20:53	1966170	3354	2706	12	636	+384.83 +/- 13.49
ncm-et-9	08:21:02	1956661	3307	2616	16	675	+368.78 +/- 13.09
ncm-et-10	08:21:15	1955080	3321	2688	14	619	+386.75 +/- 13.68
ncm-et-13	08:21:04	1965390	3362	2695	9	658	+380.67 +/- 13.25
ncm-et-15	08:20:53	1955890	3320	2583	16	721	+357.24 +/- 12.66
			20000	15978	85	3937	+376.59 +/- 5.41

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
143143	ncm-et-9	2021-02-11 16:33	00:46:50	1952403	307	247	2	58	+379.82 +/- 45.41	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3236333369 \ -pgnout /tmp/ncm-dbt-20210210-1852-042.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143142	ncm-et-10	2021-02-11 16:31	00:49:23	1948895	321	266	0	55	+411.3 +/- 46.54	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2143319117 \ -pgnout /tmp/ncm-dbt-20210210-1852-041.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=24.63+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143141	ncm-et-15	2021-02-11 16:30	00:49:23	1954663	320	245	1	74	+348.19 +/- 39.84	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2214946082 \ -pgnout /tmp/ncm-dbt-20210210-1852-040.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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143140	ncm-et-3	2021-02-11 16:29	00:50:45	1962310	336	269	2	65	+376.59 +/- 42.8	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1104778732 \ -pgnout /tmp/ncm-dbt-20210210-1852-039.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143139	ncm-et-4	2021-02-11 16:27	00:52:56	1962766	354	290	2	62	+395.2 +/- 43.9	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2491457009 \ -pgnout /tmp/ncm-dbt-20210210-1852-038.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143138	ncm-et-13	2021-02-11 16:26	00:54:03	1964458	362	291	0	71	+385.46 +/- 40.71	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1991707959 \ -pgnout /tmp/ncm-dbt-20210210-1852-037.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143137	ncm-et-9	2021-02-11 15:17	01:15:48	1956347	500	395	1	104	+370.41 +/- 33.52	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2992196518 \ -pgnout /tmp/ncm-dbt-20210210-1852-036.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143136	ncm-et-15	2021-02-11 15:16	01:13:35	1959694	500	390	1	109	+361.43 +/- 32.7	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2503027304 \ -pgnout /tmp/ncm-dbt-20210210-1852-035.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143135	ncm-et-10	2021-02-11 15:14	01:15:40	1952527	500	403	3	94	+381.7 +/- 35.44	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 70042959 \ -pgnout /tmp/ncm-dbt-20210210-1852-034.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143134	ncm-et-3	2021-02-11 15:13	01:15:13	1975305	500	407	2	91	+391.57 +/- 36.01	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4085464876 \ -pgnout /tmp/ncm-dbt-20210210-1852-033.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=24.30+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143133	ncm-et-4	2021-02-11 15:12	01:14:39	1967230	500	412	1	87	+404.05 +/- 36.82	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 965403237 \ -pgnout /tmp/ncm-dbt-20210210-1852-032.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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143132	ncm-et-13	2021-02-11 15:11	01:14:34	1962158	500	394	1	105	+368.59 +/- 33.35	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2616936509 \ -pgnout /tmp/ncm-dbt-20210210-1852-031.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143131	ncm-et-15	2021-02-11 14:00	01:15:53	1947245	500	403	5	92	+377.87 +/- 35.86	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3617686667 \ -pgnout /tmp/ncm-dbt-20210210-1852-030.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=24.65+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143130	ncm-et-10	2021-02-11 13:59	01:14:42	1962776	500	392	2	106	+363.2 +/- 33.24	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 916280723 \ -pgnout /tmp/ncm-dbt-20210210-1852-029.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143129	ncm-et-9	2021-02-11 13:59	01:17:01	1958181	500	401	3	96	+377.87 +/- 35.05	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 661054504 \ -pgnout /tmp/ncm-dbt-20210210-1852-028.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143128	ncm-et-3	2021-02-11 13:59	01:13:45	1974054	500	411	2	87	+399.81 +/- 36.87	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2574888931 \ -pgnout /tmp/ncm-dbt-20210210-1852-027.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=24.32+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143127	ncm-et-13	2021-02-11 13:57	01:13:15	1971098	500	399	1	100	+377.87 +/- 34.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1743047844 \ -pgnout /tmp/ncm-dbt-20210210-1852-026.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=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143126	ncm-et-4	2021-02-11 13:57	01:14:14	1973898	500	398	4	98	+370.41 +/- 34.7	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 908510021 \ -pgnout /tmp/ncm-dbt-20210210-1852-025.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=24.32+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143125	ncm-et-3	2021-02-11 12:44	01:13:54	1967851	500	396	2	102	+370.41 +/- 33.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3775346439 \ -pgnout /tmp/ncm-dbt-20210210-1852-024.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=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143124	ncm-et-10	2021-02-11 12:44	01:14:03	1968161	500	403	1	96	+385.59 +/- 34.96	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4293702211 \ -pgnout /tmp/ncm-dbt-20210210-1852-023.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143123	ncm-et-15	2021-02-11 12:43	01:16:27	1958624	500	398	2	100	+374.11 +/- 34.27	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1044285717 \ -pgnout /tmp/ncm-dbt-20210210-1852-022.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=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143122	ncm-et-9	2021-02-11 12:42	01:16:51	1952524	500	404	3	93	+383.64 +/- 35.64	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4001996180 \ -pgnout /tmp/ncm-dbt-20210210-1852-021.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143121	ncm-et-13	2021-02-11 12:41	01:15:08	1963690	500	402	3	95	+379.78 +/- 35.24	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2822000647 \ -pgnout /tmp/ncm-dbt-20210210-1852-020.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143120	ncm-et-4	2021-02-11 12:41	01:15:12	1961843	500	412	1	87	+404.05 +/- 36.82	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2590881635 \ -pgnout /tmp/ncm-dbt-20210210-1852-019.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143119	ncm-et-10	2021-02-11 11:28	01:16:04	1944193	500	402	2	96	+381.7 +/- 35.02	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 381498308 \ -pgnout /tmp/ncm-dbt-20210210-1852-018.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=24.69+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143118	ncm-et-3	2021-02-11 11:27	01:16:32	1957258	500	407	5	88	+385.59 +/- 36.69	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1462421686 \ -pgnout /tmp/ncm-dbt-20210210-1852-017.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=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143117	ncm-et-15	2021-02-11 11:26	01:15:59	1954670	500	391	3	106	+359.68 +/- 33.28	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3687683337 \ -pgnout /tmp/ncm-dbt-20210210-1852-016.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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143116	ncm-et-13	2021-02-11 11:26	01:14:40	1969706	500	397	2	101	+372.25 +/- 34.1	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1333756940 \ -pgnout /tmp/ncm-dbt-20210210-1852-015.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=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143115	ncm-et-4	2021-02-11 11:26	01:14:36	1965548	500	390	2	108	+359.68 +/- 32.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2072645889 \ -pgnout /tmp/ncm-dbt-20210210-1852-014.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143114	ncm-et-9	2021-02-11 11:25	01:16:05	1958171	500	382	1	117	+347.77 +/- 31.5	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1749107694 \ -pgnout /tmp/ncm-dbt-20210210-1852-013.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143113	ncm-et-3	2021-02-11 10:13	01:14:03	1976401	500	411	3	86	+397.72 +/- 37.12	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 103968044 \ -pgnout /tmp/ncm-dbt-20210210-1852-012.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=24.29+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143112	ncm-et-10	2021-02-11 10:12	01:15:20	1952673	500	409	2	89	+395.65 +/- 36.43	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2155831265 \ -pgnout /tmp/ncm-dbt-20210210-1852-011.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143111	ncm-et-4	2021-02-11 10:11	01:14:26	1964983	500	403	2	95	+383.64 +/- 35.21	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3443753206 \ -pgnout /tmp/ncm-dbt-20210210-1852-010.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143110	ncm-et-15	2021-02-11 10:11	01:14:47	1959702	500	379	1	120	+342.85 +/- 31.08	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4054969135 \ -pgnout /tmp/ncm-dbt-20210210-1852-009.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143109	ncm-et-9	2021-02-11 10:10	01:13:47	1960925	500	393	2	105	+364.98 +/- 33.41	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 212111656 \ -pgnout /tmp/ncm-dbt-20210210-1852-008.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143108	ncm-et-13	2021-02-11 10:10	01:14:49	1964458	500	400	1	99	+379.78 +/- 34.4	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1461081666 \ -pgnout /tmp/ncm-dbt-20210210-1852-007.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143107	ncm-et-3	2021-02-11 08:55	01:16:42	1957263	500	389	2	109	+357.94 +/- 32.76	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3382002140 \ -pgnout /tmp/ncm-dbt-20210210-1852-006.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143106	ncm-et-13	2021-02-11 08:55	01:14:35	1962162	500	412	1	87	+404.05 +/- 36.82	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2371568487 \ -pgnout /tmp/ncm-dbt-20210210-1852-004.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143105	ncm-et-4	2021-02-11 08:55	01:14:50	1966922	500	401	0	99	+383.63 +/- 34.34	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2151300275 \ -pgnout /tmp/ncm-dbt-20210210-1852-004.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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143104	ncm-et-15	2021-02-11 08:55	01:14:49	1956637	500	377	3	120	+336.46 +/- 31.18	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 878548876 \ -pgnout /tmp/ncm-dbt-20210210-1852-003.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143103	ncm-et-9	2021-02-11 08:55	01:14:40	1958078	500	394	4	102	+363.2 +/- 33.99	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 947984265 \ -pgnout /tmp/ncm-dbt-20210210-1852-002.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143102	ncm-et-10	2021-02-11 08:55	01:16:03	1956340	500	413	4	83	+399.81 +/- 37.82	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 487713445 \ -pgnout /tmp/ncm-dbt-20210210-1852-001.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1852 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	b15e3b3fa9a4fb5da6e30685c0813a62cee5dd3f
Author	Gian-Carlo Pascutto
Date	2021-02-10 18:52:20 UTC
Disable ThinLTO when using Clang. Benchmarking with current Clang 12 shows that and ThinLTO is a pessimization, see issue #3341. closes https://github.com/official-stockfish/Stockfish/pull/3345 No functional change.