Dev Builds » 20210628-1931

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	08:18:01	1959947	3340	2788	9	543	+415.09 +/- 14.61
ncm-et-4	08:17:36	1964275	3357	2814	11	532	+418.43 +/- 14.77
ncm-et-9	08:17:43	1960559	3332	2785	5	542	+417.7 +/- 14.62
ncm-et-10	08:18:02	1954332	3308	2767	9	532	+417.02 +/- 14.77
ncm-et-13	08:17:45	1958529	3325	2792	8	525	+421.11 +/- 14.86
ncm-et-15	08:17:41	1961107	3338	2777	13	548	+410.62 +/- 14.56
			20000	16723	55	3222	+416.63 +/- 5.99

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
149456	ncm-et-10	2021-06-29 04:53	00:45:31	1960462	308	256	3	49	+403.44 +/- 49.63	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1777582412 \ -pgnout /tmp/ncm-dbt-20210628-1931-042.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149455	ncm-et-9	2021-06-29 04:50	00:48:32	1962340	332	272	1	59	+397.99 +/- 44.97	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 660531484 \ -pgnout /tmp/ncm-dbt-20210628-1931-041.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149454	ncm-et-13	2021-06-29 04:49	00:49:24	1939483	325	278	1	46	+439.34 +/- 51.33	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3620694630 \ -pgnout /tmp/ncm-dbt-20210628-1931-040.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=24.75+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149453	ncm-et-3	2021-06-29 04:48	00:50:40	1968006	340	283	1	56	+412.14 +/- 46.25	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1614525432 \ -pgnout /tmp/ncm-dbt-20210628-1931-039.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=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149452	ncm-et-15	2021-06-29 04:47	00:51:39	1953205	338	289	0	49	+442.82 +/- 49.54	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2277121607 \ -pgnout /tmp/ncm-dbt-20210628-1931-038.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149451	ncm-et-4	2021-06-29 04:46	00:52:40	1964477	357	302	1	54	+428.02 +/- 47.17	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2225032942 \ -pgnout /tmp/ncm-dbt-20210628-1931-037.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=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149450	ncm-et-10	2021-06-29 03:39	01:14:13	1962611	500	422	0	78	+429.05 +/- 38.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 762644621 \ -pgnout /tmp/ncm-dbt-20210628-1931-036.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149449	ncm-et-9	2021-06-29 03:36	01:13:27	1959868	500	427	2	71	+436.43 +/- 40.99	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3671709653 \ -pgnout /tmp/ncm-dbt-20210628-1931-035.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=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149448	ncm-et-13	2021-06-29 03:34	01:14:18	1967237	500	429	0	71	+446.7 +/- 40.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3090068599 \ -pgnout /tmp/ncm-dbt-20210628-1931-034.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149447	ncm-et-15	2021-06-29 03:32	01:14:11	1963001	500	428	3	69	+436.43 +/- 41.61	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3778329129 \ -pgnout /tmp/ncm-dbt-20210628-1931-033.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149446	ncm-et-4	2021-06-29 03:31	01:13:55	1966786	500	425	3	72	+429.05 +/- 40.7	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2784976166 \ -pgnout /tmp/ncm-dbt-20210628-1931-032.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149445	ncm-et-3	2021-06-29 03:31	01:17:02	1936831	500	425	3	72	+429.05 +/- 40.7	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1390711273 \ -pgnout /tmp/ncm-dbt-20210628-1931-031.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=24.78+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149444	ncm-et-10	2021-06-29 02:22	01:16:26	1950144	500	411	0	89	+404.05 +/- 36.31	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 629735283 \ -pgnout /tmp/ncm-dbt-20210628-1931-030.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=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149443	ncm-et-9	2021-06-29 02:21	01:14:01	1967560	500	427	0	73	+441.5 +/- 40.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 657950613 \ -pgnout /tmp/ncm-dbt-20210628-1931-029.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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149442	ncm-et-13	2021-06-29 02:20	01:13:57	1965997	500	406	3	91	+387.57 +/- 36.04	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3283260559 \ -pgnout /tmp/ncm-dbt-20210628-1931-028.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149441	ncm-et-15	2021-06-29 02:18	01:13:52	1963143	500	407	2	91	+391.57 +/- 36.01	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2572767037 \ -pgnout /tmp/ncm-dbt-20210628-1931-027.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149440	ncm-et-4	2021-06-29 02:17	01:13:50	1964688	500	426	1	73	+436.43 +/- 40.36	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 357237684 \ -pgnout /tmp/ncm-dbt-20210628-1931-026.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149439	ncm-et-3	2021-06-29 02:15	01:14:55	1958778	500	419	0	81	+421.93 +/- 38.15	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 321485969 \ -pgnout /tmp/ncm-dbt-20210628-1931-025.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149438	ncm-et-9	2021-06-29 01:07	01:13:54	1968321	500	427	0	73	+441.5 +/- 40.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1670787889 \ -pgnout /tmp/ncm-dbt-20210628-1931-024.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=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149437	ncm-et-10	2021-06-29 01:04	01:16:38	1932539	500	433	2	65	+452.04 +/- 42.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3158567832 \ -pgnout /tmp/ncm-dbt-20210628-1931-023.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=24.84+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149436	ncm-et-13	2021-06-29 01:04	01:15:33	1956943	500	414	1	85	+408.38 +/- 37.27	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1476509724 \ -pgnout /tmp/ncm-dbt-20210628-1931-022.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149435	ncm-et-4	2021-06-29 01:03	01:13:33	1962997	500	411	1	88	+401.92 +/- 36.6	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2956112997 \ -pgnout /tmp/ncm-dbt-20210628-1931-021.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149434	ncm-et-15	2021-06-29 01:02	01:15:24	1955727	500	422	3	75	+421.93 +/- 39.85	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1400802013 \ -pgnout /tmp/ncm-dbt-20210628-1931-020.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=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149433	ncm-et-3	2021-06-29 01:01	01:13:33	1961849	500	422	2	76	+424.28 +/- 39.56	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3625524584 \ -pgnout /tmp/ncm-dbt-20210628-1931-019.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=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149432	ncm-et-9	2021-06-28 23:50	01:16:22	1955263	500	414	2	84	+406.2 +/- 37.55	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2437145035 \ -pgnout /tmp/ncm-dbt-20210628-1931-018.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149431	ncm-et-10	2021-06-28 23:48	01:15:16	1949790	500	408	1	91	+395.65 +/- 35.96	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 563980569 \ -pgnout /tmp/ncm-dbt-20210628-1931-017.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=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149430	ncm-et-13	2021-06-28 23:48	01:14:52	1961074	500	417	0	83	+417.31 +/- 37.67	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2677781207 \ -pgnout /tmp/ncm-dbt-20210628-1931-016.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149429	ncm-et-4	2021-06-28 23:47	01:15:34	1958166	500	415	1	84	+410.58 +/- 37.5	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3155871328 \ -pgnout /tmp/ncm-dbt-20210628-1931-015.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149428	ncm-et-3	2021-06-28 23:46	01:13:47	1964926	500	419	0	81	+421.93 +/- 38.15	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2056807009 \ -pgnout /tmp/ncm-dbt-20210628-1931-014.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149427	ncm-et-15	2021-06-28 23:46	01:14:52	1964466	500	408	1	91	+395.65 +/- 35.96	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 580902927 \ -pgnout /tmp/ncm-dbt-20210628-1931-013.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=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149426	ncm-et-9	2021-06-28 22:33	01:15:48	1956504	500	402	0	98	+385.59 +/- 34.52	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3822696940 \ -pgnout /tmp/ncm-dbt-20210628-1931-012.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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149425	ncm-et-13	2021-06-28 22:33	01:14:09	1965081	500	423	3	74	+424.28 +/- 40.13	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1417274508 \ -pgnout /tmp/ncm-dbt-20210628-1931-011.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149424	ncm-et-10	2021-06-28 22:32	01:15:31	1962152	500	428	2	70	+438.95 +/- 41.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3947823000 \ -pgnout /tmp/ncm-dbt-20210628-1931-010.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149423	ncm-et-4	2021-06-28 22:32	01:14:19	1969575	500	426	2	72	+433.94 +/- 40.69	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1388265525 \ -pgnout /tmp/ncm-dbt-20210628-1931-009.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=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149422	ncm-et-15	2021-06-28 22:31	01:14:04	1961099	500	408	2	90	+393.6 +/- 36.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2153680070 \ -pgnout /tmp/ncm-dbt-20210628-1931-008.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=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149421	ncm-et-3	2021-06-28 22:31	01:14:28	1952548	500	413	1	86	+406.2 +/- 37.04	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3527008908 \ -pgnout /tmp/ncm-dbt-20210628-1931-007.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149420	ncm-et-13	2021-06-28 21:17	01:15:32	1953890	500	425	0	75	+436.43 +/- 39.73	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3911313319 \ -pgnout /tmp/ncm-dbt-20210628-1931-005.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149419	ncm-et-4	2021-06-28 21:17	01:13:45	1963239	500	409	2	89	+395.65 +/- 36.43	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2801739815 \ -pgnout /tmp/ncm-dbt-20210628-1931-005.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149418	ncm-et-9	2021-06-28 21:17	01:15:39	1954063	500	416	0	84	+415.04 +/- 37.43	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1861745901 \ -pgnout /tmp/ncm-dbt-20210628-1931-004.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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149417	ncm-et-3	2021-06-28 21:17	01:13:36	1976696	500	407	2	91	+391.57 +/- 36.01	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2877184271 \ -pgnout /tmp/ncm-dbt-20210628-1931-003.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=24.28+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149416	ncm-et-15	2021-06-28 21:17	01:13:39	1967112	500	415	2	83	+408.38 +/- 37.78	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3755221656 \ -pgnout /tmp/ncm-dbt-20210628-1931-002.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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149415	ncm-et-10	2021-06-28 21:17	01:14:27	1962628	500	409	1	90	+397.72 +/- 36.17	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2256555246 \ -pgnout /tmp/ncm-dbt-20210628-1931-001.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210628-1931 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:49283d3a6676e114b531d6a8b9e5f69000655912 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	49283d3a6676e114b531d6a8b9e5f69000655912
Author	SFisGOD
Date	2021-06-28 19:31:58 UTC
Update default net to nn-3475407dc199.nnue Optimization of eight subnetwork output layers of Michael's nn-190f102a22c3.nnue using SPSA https://tests.stockfishchess.org/tests/view/60d5510642a522cc50282ef3 Parameters: A total of 256 net weights and 8 net biases were tuned New best values: The raw values at the end of the tuning run were used (800k games, 5 seconds TC) Settings: default ck value and SPSA A is 30,000 (3.75% of the total number of games) STC: LLR: 2.94 (-2.94,2.94) <-0.50,2.50> Total: 29064 W: 2435 L: 2269 D: 24360 Ptnml(0-2): 72, 1857, 10505, 2029, 69 https://tests.stockfishchess.org/tests/view/60d8ea123beab81350ac9eb6 LTC: LLR: 2.93 (-2.94,2.94) <0.50,3.50> Total: 61848 W: 2055 L: 1884 D: 57909 Ptnml(0-2): 18, 1708, 27310, 1861, 27 https://tests.stockfishchess.org/tests/view/60d8f0393beab81350ac9ec6 closes https://github.com/official-stockfish/Stockfish/pull/3593 Bench: 4770936