Dev Builds » 20230325-0817

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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	09:39:38	1959777	3362	2878	3	481	+442.98 ± 15.52
ncm-et-4	09:39:27	1952105	3327	2854	4	469	+444.9 ± 15.73
ncm-et-9	09:39:32	1946056	3326	2865	2	459	+450.42 ± 15.89
ncm-et-10	09:39:11	1948321	3316	2837	5	474	+441.56 ± 15.65
ncm-et-13	09:39:34	1955106	3337	2867	3	467	+447.04 ± 15.76
ncm-et-15	09:39:15	1951350	3332	2862	7	463	+445.18 ± 15.84
			20000	17163	24	2813	+445.32 ± 6.41

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo
181072	ncm-et-10	2023-03-27 11:53	00:55:44	1944687	316	270	0	46	+442.05 ± 51.2
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 405054008 \ -pgnout /tmp/ncm-dbt-20230325-0817-066.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=24.68+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181071	ncm-et-9	2023-03-27 11:53	00:55:56	1948958	326	284	0	42	+464.82 ± 53.78
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 383908712 \ -pgnout /tmp/ncm-dbt-20230325-0817-065.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181070	ncm-et-4	2023-03-27 11:52	00:57:15	1956028	327	274	0	53	+421.83 ± 47.49
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3146753921 \ -pgnout /tmp/ncm-dbt-20230325-0817-064.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181069	ncm-et-13	2023-03-27 11:51	00:58:12	1962376	337	291	0	46	+454.07 ± 51.24
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3127752476 \ -pgnout /tmp/ncm-dbt-20230325-0817-063.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181068	ncm-et-15	2023-03-27 11:51	00:58:39	1953476	332	283	1	48	+435.68 ± 50.19
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3435763891 \ -pgnout /tmp/ncm-dbt-20230325-0817-062.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181067	ncm-et-3	2023-03-27 11:47	01:01:53	1968207	362	317	0	45	+471.46 ± 51.88
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1715355709 \ -pgnout /tmp/ncm-dbt-20230325-0817-061.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181059	ncm-et-9	2023-03-27 10:26	01:26:08	1955490	500	428	1	71	+441.5 ± 40.95
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 159219705 \ -pgnout /tmp/ncm-dbt-20230325-0817-060.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181058	ncm-et-10	2023-03-27 10:26	01:26:12	1951776	500	423	1	76	+429.05 ± 39.52
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2090682811 \ -pgnout /tmp/ncm-dbt-20230325-0817-059.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181057	ncm-et-4	2023-03-27 10:26	01:25:39	1963703	500	434	0	66	+460.32 ± 42.48
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2813150940 \ -pgnout /tmp/ncm-dbt-20230325-0817-058.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181056	ncm-et-13	2023-03-27 10:23	01:26:57	1934900	500	432	0	68	+454.76 ± 41.82
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3716888974 \ -pgnout /tmp/ncm-dbt-20230325-0817-057.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=24.81+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181055	ncm-et-15	2023-03-27 10:23	01:27:21	1943837	500	425	1	74	+433.94 ± 40.08
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3957769106 \ -pgnout /tmp/ncm-dbt-20230325-0817-056.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181054	ncm-et-3	2023-03-27 10:21	01:26:13	1955417	500	441	0	59	+481.09 ± 45.07
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 559598988 \ -pgnout /tmp/ncm-dbt-20230325-0817-055.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181046	ncm-et-9	2023-03-27 08:59	01:26:49	1954513	500	418	0	82	+419.61 ± 37.91
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3233848249 \ -pgnout /tmp/ncm-dbt-20230325-0817-054.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181045	ncm-et-10	2023-03-27 08:59	01:26:54	1950109	500	435	2	63	+457.52 ± 43.63
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1056627899 \ -pgnout /tmp/ncm-dbt-20230325-0817-053.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181044	ncm-et-4	2023-03-27 08:58	01:26:36	1955893	500	437	0	63	+468.95 ± 43.54
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 897357399 \ -pgnout /tmp/ncm-dbt-20230325-0817-052.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181043	ncm-et-13	2023-03-27 08:57	01:25:57	1963533	500	425	0	75	+436.43 ± 39.73
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4159103352 \ -pgnout /tmp/ncm-dbt-20230325-0817-051.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181042	ncm-et-15	2023-03-27 08:55	01:26:39	1949035	500	437	1	62	+466.04 ± 43.97
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2264035047 \ -pgnout /tmp/ncm-dbt-20230325-0817-050.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181041	ncm-et-3	2023-03-27 08:54	01:26:19	1954704	500	420	0	80	+424.27 ± 38.4
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 465772954 \ -pgnout /tmp/ncm-dbt-20230325-0817-049.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181033	ncm-et-10	2023-03-27 07:31	01:26:45	1943743	500	420	0	80	+424.27 ± 38.4
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3860276434 \ -pgnout /tmp/ncm-dbt-20230325-0817-048.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181032	ncm-et-9	2023-03-27 07:31	01:27:42	1948762	500	435	0	65	+463.15 ± 42.83
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1843432568 \ -pgnout /tmp/ncm-dbt-20230325-0817-047.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181031	ncm-et-4	2023-03-27 07:30	01:27:47	1958183	500	432	0	68	+454.76 ± 41.82
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3296776294 \ -pgnout /tmp/ncm-dbt-20230325-0817-046.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181030	ncm-et-13	2023-03-27 07:29	01:27:22	1958186	500	430	2	68	+444.09 ± 41.92
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3316681032 \ -pgnout /tmp/ncm-dbt-20230325-0817-045.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181029	ncm-et-15	2023-03-27 07:28	01:26:32	1952550	500	418	1	81	+417.32 ± 38.22
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1725253585 \ -pgnout /tmp/ncm-dbt-20230325-0817-044.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=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181028	ncm-et-3	2023-03-27 07:27	01:25:32	1968777	500	425	0	75	+436.43 ± 39.73
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3693494336 \ -pgnout /tmp/ncm-dbt-20230325-0817-043.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181020	ncm-et-10	2023-03-27 06:04	01:27:09	1953330	500	420	1	79	+421.93 ± 38.73
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2981450030 \ -pgnout /tmp/ncm-dbt-20230325-0817-041.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181019	ncm-et-9	2023-03-27 06:04	01:26:20	1943345	500	431	1	68	+449.35 ± 41.89
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 382531947 \ -pgnout /tmp/ncm-dbt-20230325-0817-040.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=24.70+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181018	ncm-et-13	2023-03-27 06:01	01:26:48	1956655	500	425	0	75	+436.43 ± 39.73
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3773749227 \ -pgnout /tmp/ncm-dbt-20230325-0817-039.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181017	ncm-et-3	2023-03-27 06:01	01:25:44	1959544	500	428	0	72	+444.08 ± 40.59
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3533638572 \ -pgnout /tmp/ncm-dbt-20230325-0817-038.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=24.50+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181016	ncm-et-4	2023-03-27 06:01	01:28:33	1916843	500	422	1	77	+426.65 ± 39.25
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 999672695 \ -pgnout /tmp/ncm-dbt-20230325-0817-037.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=25.04+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181015	ncm-et-15	2023-03-27 06:00	01:27:07	1941951	500	428	1	71	+441.5 ± 40.95
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1256466926 \ -pgnout /tmp/ncm-dbt-20230325-0817-036.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=24.72+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181007	ncm-et-9	2023-03-27 04:35	01:27:29	1944366	500	430	0	70	+449.35 ± 41.19
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2795551687 \ -pgnout /tmp/ncm-dbt-20230325-0817-034.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=24.69+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181006	ncm-et-10	2023-03-27 04:35	01:28:11	1945727	500	429	0	71	+446.7 ± 40.89
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 923963086 \ -pgnout /tmp/ncm-dbt-20230325-0817-033.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=24.67+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181005	ncm-et-4	2023-03-27 04:35	01:25:30	1961230	500	433	2	65	+452.04 ± 42.92
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3470586378 \ -pgnout /tmp/ncm-dbt-20230325-0817-032.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181004	ncm-et-13	2023-03-27 04:33	01:27:15	1953891	500	430	0	70	+449.35 ± 41.19
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2948784248 \ -pgnout /tmp/ncm-dbt-20230325-0817-031.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181003	ncm-et-3	2023-03-27 04:33	01:27:12	1957558	500	425	1	74	+433.94 ± 40.08
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1111900751 \ -pgnout /tmp/ncm-dbt-20230325-0817-030.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
181002	ncm-et-15	2023-03-27 04:32	01:27:24	1957220	500	438	2	60	+466.04 ± 44.75
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2900671859 \ -pgnout /tmp/ncm-dbt-20230325-0817-029.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
180994	ncm-et-15	2023-03-27 03:06	01:25:33	1961382	500	433	0	67	+457.52 ± 42.15
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4092654700 \ -pgnout /tmp/ncm-dbt-20230325-0817-027.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
180993	ncm-et-10	2023-03-27 03:06	01:28:16	1948877	500	440	1	59	+474.93 ± 45.13
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3702035583 \ -pgnout /tmp/ncm-dbt-20230325-0817-026.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=24.63+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
180992	ncm-et-4	2023-03-27 03:06	01:28:07	1952861	500	422	1	77	+426.65 ± 39.25
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1778469450 \ -pgnout /tmp/ncm-dbt-20230325-0817-025.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
180991	ncm-et-13	2023-03-27 03:06	01:27:03	1956201	500	434	1	65	+457.52 ± 42.89
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1098988127 \ -pgnout /tmp/ncm-dbt-20230325-0817-024.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
180990	ncm-et-3	2023-03-27 03:06	01:26:45	1954234	500	422	2	76	+424.28 ± 39.56
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2001793598 \ -pgnout /tmp/ncm-dbt-20230325-0817-023.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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
180989	ncm-et-9	2023-03-27 03:06	01:29:08	1926961	500	439	0	61	+474.93 ± 44.28
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2811127333 \ -pgnout /tmp/ncm-dbt-20230325-0817-022.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=24.91+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230325-0817 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:24b37e4586ba610d331048446bd036bec5544c4f \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	24b37e4586ba610d331048446bd036bec5544c4f
Author	pb00067
Date	2023-03-25 08:17:44 UTC
Verified SEE pruning for capturing and checking moves. Patch analyzes field after SEE exchanges concluded with a recapture by the opponent: if opponent Queen/Rook/King results under attack after the exchanges, we consider the move sharp and don't prune it. Important note: By accident I forgot to adjust 'occupied' when the king takes part in the exchanges. As result of this a move is considered sharp too, when opponent king apparently can evade check by recapturing. Surprisingly this seems contribute to patch's strength. STC: https://tests.stockfishchess.org/tests/view/640b16132644b62c33947397 LLR: 2.96 (-2.94,2.94) <0.00,2.00> Total: 116400 W: 31239 L: 30817 D: 54344 Ptnml(0-2): 350, 12742, 31618, 13116, 374 LTC: https://tests.stockfishchess.org/tests/view/640c88092644b62c3394c1c5 LLR: 2.95 (-2.94,2.94) <0.50,2.50> Total: 177600 W: 47988 L: 47421 D: 82191 Ptnml(0-2): 62, 16905, 54317, 17436, 80 closes https://github.com/official-stockfish/Stockfish/pull/4453 bench: 5012145