Dev Builds » 20210210-1854

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	08:21:09	1963087	3353	2685	9	659	+379.86 +/- 13.24
ncm-et-4	08:21:04	1962989	3352	2668	22	662	+371.68 +/- 13.24
ncm-et-9	08:20:53	1957421	3309	2633	15	661	+373.34 +/- 13.23
ncm-et-10	08:21:02	1956552	3321	2658	12	651	+378.58 +/- 13.33
ncm-et-13	08:21:00	1963572	3361	2671	23	667	+370.29 +/- 13.19
ncm-et-15	08:21:01	1957317	3304	2652	26	626	+376.73 +/- 13.62
			20000	15967	107	3926	+375.04 +/- 5.43

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
143101	ncm-et-15	2021-02-11 08:09	00:45:27	1970481	304	251	2	51	+400.94 +/- 48.6	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4126100540 \ -pgnout /tmp/ncm-dbt-20210210-1854-042.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=24.36+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143100	ncm-et-9	2021-02-11 08:09	00:45:33	1964461	309	245	1	63	+371.92 +/- 43.39	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2754169257 \ -pgnout /tmp/ncm-dbt-20210210-1854-041.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143099	ncm-et-10	2021-02-11 08:05	00:49:46	1952836	321	262	0	59	+397.92 +/- 44.83	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4166208432 \ -pgnout /tmp/ncm-dbt-20210210-1854-040.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143098	ncm-et-4	2021-02-11 08:01	00:53:25	1959083	352	287	2	63	+391.23 +/- 43.53	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3754362243 \ -pgnout /tmp/ncm-dbt-20210210-1854-039.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=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143097	ncm-et-3	2021-02-11 08:01	00:53:32	1965383	353	274	2	77	+354.96 +/- 39.15	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2400986120 \ -pgnout /tmp/ncm-dbt-20210210-1854-038.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143096	ncm-et-13	2021-02-11 08:01	00:53:35	1965537	361	277	1	83	+349.89 +/- 37.56	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1147618089 \ -pgnout /tmp/ncm-dbt-20210210-1854-037.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143095	ncm-et-9	2021-02-11 06:52	01:16:25	1959085	500	395	1	104	+370.41 +/- 33.52	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 705220072 \ -pgnout /tmp/ncm-dbt-20210210-1854-036.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=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143094	ncm-et-15	2021-02-11 06:52	01:16:58	1952218	500	407	3	90	+389.56 +/- 36.25	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4134372744 \ -pgnout /tmp/ncm-dbt-20210210-1854-035.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143093	ncm-et-10	2021-02-11 06:49	01:14:54	1953287	500	399	2	99	+375.98 +/- 34.46	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 751580466 \ -pgnout /tmp/ncm-dbt-20210210-1854-034.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143092	ncm-et-3	2021-02-11 06:46	01:14:21	1965380	500	406	2	92	+389.56 +/- 35.8	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 582778989 \ -pgnout /tmp/ncm-dbt-20210210-1854-033.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143091	ncm-et-13	2021-02-11 06:46	01:14:39	1969860	500	384	9	107	+338.04 +/- 33.18	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1927401830 \ -pgnout /tmp/ncm-dbt-20210210-1854-032.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=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143090	ncm-et-4	2021-02-11 06:46	01:15:00	1959921	500	392	4	104	+359.68 +/- 33.64	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1283019964 \ -pgnout /tmp/ncm-dbt-20210210-1854-031.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143089	ncm-et-9	2021-02-11 05:35	01:16:15	1950721	500	411	2	87	+399.81 +/- 36.87	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2882280350 \ -pgnout /tmp/ncm-dbt-20210210-1854-030.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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143088	ncm-et-15	2021-02-11 05:35	01:16:09	1957114	500	407	7	86	+381.7 +/- 37.09	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3348004667 \ -pgnout /tmp/ncm-dbt-20210210-1854-029.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143087	ncm-et-10	2021-02-11 05:33	01:16:01	1959087	500	392	2	106	+363.2 +/- 33.24	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2335769213 \ -pgnout /tmp/ncm-dbt-20210210-1854-028.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+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143086	ncm-et-4	2021-02-11 05:31	01:14:12	1973278	500	396	5	99	+364.98 +/- 34.53	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 480263370 \ -pgnout /tmp/ncm-dbt-20210210-1854-027.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=24.33+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143085	ncm-et-3	2021-02-11 05:30	01:15:05	1963088	500	387	1	112	+356.21 +/- 32.24	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2424174540 \ -pgnout /tmp/ncm-dbt-20210210-1854-026.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143084	ncm-et-13	2021-02-11 05:30	01:15:02	1962149	500	402	3	95	+379.78 +/- 35.24	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2705412038 \ -pgnout /tmp/ncm-dbt-20210210-1854-025.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143083	ncm-et-15	2021-02-11 04:18	01:15:59	1958632	500	406	4	90	+385.59 +/- 36.27	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1804882465 \ -pgnout /tmp/ncm-dbt-20210210-1854-024.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143082	ncm-et-9	2021-02-11 04:18	01:16:24	1951019	500	407	3	90	+389.56 +/- 36.25	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4112113265 \ -pgnout /tmp/ncm-dbt-20210210-1854-023.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143081	ncm-et-10	2021-02-11 04:17	01:15:06	1951465	500	390	4	106	+356.21 +/- 33.31	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1994933478 \ -pgnout /tmp/ncm-dbt-20210210-1854-022.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143080	ncm-et-13	2021-02-11 04:15	01:14:26	1967232	500	399	2	99	+375.98 +/- 34.46	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 709023713 \ -pgnout /tmp/ncm-dbt-20210210-1854-021.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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143079	ncm-et-4	2021-02-11 04:14	01:15:52	1958011	500	400	2	98	+377.87 +/- 34.64	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1486540636 \ -pgnout /tmp/ncm-dbt-20210210-1854-020.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143078	ncm-et-3	2021-02-11 04:14	01:15:39	1959094	500	397	0	103	+375.98 +/- 33.63	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1379420729 \ -pgnout /tmp/ncm-dbt-20210210-1854-019.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=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143077	ncm-et-9	2021-02-11 03:03	01:14:14	1959849	500	397	3	100	+370.41 +/- 34.31	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 822008918 \ -pgnout /tmp/ncm-dbt-20210210-1854-018.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143076	ncm-et-15	2021-02-11 03:02	01:15:21	1954811	500	403	3	94	+381.7 +/- 35.44	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 663880978 \ -pgnout /tmp/ncm-dbt-20210210-1854-017.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143075	ncm-et-10	2021-02-11 03:01	01:15:42	1950566	500	409	1	90	+397.72 +/- 36.17	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 987196457 \ -pgnout /tmp/ncm-dbt-20210210-1854-016.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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143074	ncm-et-4	2021-02-11 03:00	01:13:26	1962609	500	398	3	99	+372.25 +/- 34.49	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3815497899 \ -pgnout /tmp/ncm-dbt-20210210-1854-015.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143073	ncm-et-13	2021-02-11 03:00	01:14:37	1963227	500	397	3	100	+370.41 +/- 34.31	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1211835366 \ -pgnout /tmp/ncm-dbt-20210210-1854-014.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143072	ncm-et-3	2021-02-11 02:58	01:15:05	1964638	500	404	0	96	+389.56 +/- 34.9	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 900327669 \ -pgnout /tmp/ncm-dbt-20210210-1854-013.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143071	ncm-et-9	2021-02-11 01:46	01:16:28	1954654	500	383	2	115	+347.77 +/- 31.84	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4222692338 \ -pgnout /tmp/ncm-dbt-20210210-1854-012.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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143070	ncm-et-13	2021-02-11 01:45	01:13:57	1966002	500	406	0	94	+393.6 +/- 35.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2327952597 \ -pgnout /tmp/ncm-dbt-20210210-1854-011.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143069	ncm-et-15	2021-02-11 01:45	01:16:19	1948576	500	385	5	110	+346.12 +/- 32.7	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2133731687 \ -pgnout /tmp/ncm-dbt-20210210-1854-010.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=24.63+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143068	ncm-et-10	2021-02-11 01:45	01:14:54	1967232	500	398	3	99	+372.25 +/- 34.49	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3495673415 \ -pgnout /tmp/ncm-dbt-20210210-1854-009.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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143067	ncm-et-4	2021-02-11 01:45	01:14:48	1958628	500	402	2	96	+381.7 +/- 35.02	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3635863866 \ -pgnout /tmp/ncm-dbt-20210210-1854-008.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=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143066	ncm-et-3	2021-02-11 01:44	01:13:19	1960647	500	414	2	84	+406.2 +/- 37.55	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3265556950 \ -pgnout /tmp/ncm-dbt-20210210-1854-007.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143065	ncm-et-13	2021-02-11 00:30	01:14:44	1950998	500	406	5	89	+383.64 +/- 36.48	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4172226100 \ -pgnout /tmp/ncm-dbt-20210210-1854-006.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143064	ncm-et-9	2021-02-11 00:30	01:15:34	1962163	500	395	3	102	+366.78 +/- 33.96	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2319454994 \ -pgnout /tmp/ncm-dbt-20210210-1854-005.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=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143063	ncm-et-4	2021-02-11 00:30	01:14:21	1969396	500	393	4	103	+361.43 +/- 33.81	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2132512815 \ -pgnout /tmp/ncm-dbt-20210210-1854-004.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=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143062	ncm-et-15	2021-02-11 00:30	01:14:48	1959390	500	393	2	105	+364.98 +/- 33.41	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3662134349 \ -pgnout /tmp/ncm-dbt-20210210-1854-002.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=24.50+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143061	ncm-et-3	2021-02-11 00:30	01:14:08	1963385	500	403	2	95	+383.64 +/- 35.21	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3983350379 \ -pgnout /tmp/ncm-dbt-20210210-1854-002.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
143060	ncm-et-10	2021-02-11 00:30	01:14:39	1961392	500	408	0	92	+397.72 +/- 35.69	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2623066798 \ -pgnout /tmp/ncm-dbt-20210210-1854-001.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210210-1854 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:550fed3343089357dc89ecf78ce8eb4b35bcab88 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	550fed3343089357dc89ecf78ce8eb4b35bcab88
Author	Gian-Carlo Pascutto
Date	2021-02-10 18:54:26 UTC
Enable New Pass Manager for Clang. It's about 1% speedup for Stockfish. Result of 100 runs ================== base (...fish_clang12) = 1946851 +/- 3717 test (./stockfish ) = 1967276 +/- 3408 diff = +20425 +/- 2438 speedup = +0.0105 P(speedup > 0) = 1.0000 Thanks to David Major for making me aware of this part of LLVM development. closes https://github.com/official-stockfish/Stockfish/pull/3346 No functional change