Dev Builds » 20230531-0706

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	09:30:39	1955491	3342	2890	4	448	+454.15 +/- 16.1
ncm-et-4	09:30:23	1957690	3349	2860	7	482	+438.82 +/- 15.52
ncm-et-9	09:27:09	1953090	3315	2852	1	462	+449.39 +/- 15.84
ncm-et-10	09:30:21	1945549	3316	2819	5	492	+434.7 +/- 15.35
ncm-et-13	09:30:13	1956938	3353	2862	6	485	+438.67 +/- 15.47
ncm-et-15	09:30:24	1953566	3325	2876	4	445	+454.43 +/- 16.15
			20000	17159	27	2814	+444.87 +/- 6.41

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo
189974	ncm-et-9	2023-05-31 19:25	00:44:34	1944100	260	228	0	32	+473.3 +/- 62.17
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1008143416 \ -pgnout /tmp/ncm-dbt-20230531-0706-043.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=24.69+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189973	ncm-et-10	2023-05-31 19:14	00:54:57	1953173	316	273	0	43	+454.65 +/- 53.09
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3847201983 \ -pgnout /tmp/ncm-dbt-20230531-0706-042.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189972	ncm-et-15	2023-05-31 19:14	00:55:19	1954805	325	284	0	41	+468.72 +/- 54.48
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1549637741 \ -pgnout /tmp/ncm-dbt-20230531-0706-041.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189971	ncm-et-3	2023-05-31 19:10	00:59:00	1951463	342	297	0	45	+460.91 +/- 51.85
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1064446100 \ -pgnout /tmp/ncm-dbt-20230531-0706-040.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189970	ncm-et-4	2023-05-31 19:10	00:58:46	1956656	349	299	0	50	+445.04 +/- 49.03
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2836315907 \ -pgnout /tmp/ncm-dbt-20230531-0706-039.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=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189969	ncm-et-13	2023-05-31 19:09	01:00:23	1943747	353	294	0	59	+416.02 +/- 44.9
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2266755302 \ -pgnout /tmp/ncm-dbt-20230531-0706-038.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=24.69+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189967	ncm-et-9	2023-05-31 18:00	01:24:15	1951758	500	426	0	74	+438.95 +/- 40.01
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 153131789 \ -pgnout /tmp/ncm-dbt-20230531-0706-037.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189961	ncm-et-10	2023-05-31 17:49	01:25:05	1952369	500	433	1	66	+454.76 +/- 42.55
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2485111332 \ -pgnout /tmp/ncm-dbt-20230531-0706-036.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189960	ncm-et-4	2023-05-31 17:46	01:23:14	1964308	500	417	1	82	+415.05 +/- 37.98
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 8051669 \ -pgnout /tmp/ncm-dbt-20230531-0706-035.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189959	ncm-et-15	2023-05-31 17:46	01:26:52	1946653	500	436	0	64	+466.03 +/- 43.18
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 949554112 \ -pgnout /tmp/ncm-dbt-20230531-0706-034.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=24.66+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189958	ncm-et-13	2023-05-31 17:44	01:24:30	1972653	500	425	2	73	+431.48 +/- 40.4
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1885776743 \ -pgnout /tmp/ncm-dbt-20230531-0706-033.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=24.33+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189957	ncm-et-3	2023-05-31 17:43	01:26:23	1952831	500	426	1	73	+436.43 +/- 40.36
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3126557838 \ -pgnout /tmp/ncm-dbt-20230531-0706-032.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189956	ncm-et-9	2023-05-31 16:33	01:26:09	1955128	500	436	0	64	+466.03 +/- 43.18
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2713448341 \ -pgnout /tmp/ncm-dbt-20230531-0706-031.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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189949	ncm-et-10	2023-05-31 16:22	01:25:58	1946949	500	423	2	75	+426.65 +/- 39.83
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3954881907 \ -pgnout /tmp/ncm-dbt-20230531-0706-030.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.65+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189948	ncm-et-15	2023-05-31 16:20	01:25:47	1955432	500	435	1	64	+460.32 +/- 43.24
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1599152689 \ -pgnout /tmp/ncm-dbt-20230531-0706-029.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189947	ncm-et-4	2023-05-31 16:20	01:26:08	1959097	500	439	0	61	+474.93 +/- 44.28
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4135691600 \ -pgnout /tmp/ncm-dbt-20230531-0706-028.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=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189946	ncm-et-3	2023-05-31 16:18	01:24:23	1960926	500	433	2	65	+452.04 +/- 42.92
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3941146087 \ -pgnout /tmp/ncm-dbt-20230531-0706-027.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189945	ncm-et-13	2023-05-31 16:17	01:25:43	1950697	500	432	0	68	+454.76 +/- 41.82
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3338202310 \ -pgnout /tmp/ncm-dbt-20230531-0706-026.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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189944	ncm-et-9	2023-05-31 15:08	01:24:29	1960194	500	429	1	70	+444.09 +/- 41.26
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3487843957 \ -pgnout /tmp/ncm-dbt-20230531-0706-025.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189938	ncm-et-10	2023-05-31 14:56	01:25:25	1947968	500	428	1	71	+441.5 +/- 40.95
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2346377934 \ -pgnout /tmp/ncm-dbt-20230531-0706-024.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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189936	ncm-et-15	2023-05-31 14:53	01:26:03	1949187	500	422	0	78	+429.05 +/- 38.92
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 535885966 \ -pgnout /tmp/ncm-dbt-20230531-0706-023.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=24.63+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189935	ncm-et-4	2023-05-31 14:53	01:26:10	1956199	500	423	1	76	+429.05 +/- 39.52
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 939323995 \ -pgnout /tmp/ncm-dbt-20230531-0706-022.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189934	ncm-et-3	2023-05-31 14:52	01:25:37	1949714	500	439	0	61	+474.93 +/- 44.28
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2598810923 \ -pgnout /tmp/ncm-dbt-20230531-0706-021.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=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189933	ncm-et-13	2023-05-31 14:52	01:25:03	1960777	500	431	1	68	+449.35 +/- 41.89
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3448669363 \ -pgnout /tmp/ncm-dbt-20230531-0706-020.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189932	ncm-et-9	2023-05-31 13:40	01:27:13	1946455	500	423	0	77	+431.48 +/- 39.18
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1709875142 \ -pgnout /tmp/ncm-dbt-20230531-0706-019.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=24.66+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189931	ncm-et-10	2023-05-31 13:30	01:25:31	1953443	500	418	0	82	+419.61 +/- 37.91
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 305192129 \ -pgnout /tmp/ncm-dbt-20230531-0706-018.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189925	ncm-et-15	2023-05-31 13:28	01:24:42	1951970	500	433	1	66	+454.76 +/- 42.55
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3463678829 \ -pgnout /tmp/ncm-dbt-20230531-0706-017.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189924	ncm-et-13	2023-05-31 13:26	01:24:28	1955727	500	424	0	76	+433.94 +/- 39.45
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3265815238 \ -pgnout /tmp/ncm-dbt-20230531-0706-016.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189923	ncm-et-4	2023-05-31 13:26	01:26:00	1957731	500	436	1	63	+463.16 +/- 43.6
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2026932738 \ -pgnout /tmp/ncm-dbt-20230531-0706-015.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189922	ncm-et-3	2023-05-31 13:26	01:25:17	1954250	500	442	0	58	+484.24 +/- 45.47
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 242894886 \ -pgnout /tmp/ncm-dbt-20230531-0706-014.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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189920	ncm-et-9	2023-05-31 12:12	01:27:07	1950459	500	440	0	60	+477.98 +/- 44.67
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 2161770183 \ -pgnout /tmp/ncm-dbt-20230531-0706-013.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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189919	ncm-et-15	2023-05-31 12:02	01:24:54	1968472	500	438	1	61	+468.96 +/- 44.35
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3610892712 \ -pgnout /tmp/ncm-dbt-20230531-0706-012.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=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189918	ncm-et-10	2023-05-31 12:02	01:27:01	1924950	500	428	1	71	+441.5 +/- 40.95
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3542691775 \ -pgnout /tmp/ncm-dbt-20230531-0706-011.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=24.94+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189917	ncm-et-13	2023-05-31 12:00	01:25:32	1955735	500	434	2	64	+454.76 +/- 43.27
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3099997983 \ -pgnout /tmp/ncm-dbt-20230531-0706-010.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189916	ncm-et-4	2023-05-31 12:00	01:25:15	1947221	500	428	2	70	+438.95 +/- 41.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 4205188461 \ -pgnout /tmp/ncm-dbt-20230531-0706-009.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=24.65+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189915	ncm-et-3	2023-05-31 12:00	01:25:32	1956182	500	428	1	71	+441.5 +/- 40.95
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1323013514 \ -pgnout /tmp/ncm-dbt-20230531-0706-008.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189908	ncm-et-9	2023-05-31 10:48	01:23:36	1966773	500	427	0	73	+441.5 +/- 40.29
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1414988082 \ -pgnout /tmp/ncm-dbt-20230531-0706-007.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189907	ncm-et-13	2023-05-31 10:35	01:24:34	1959236	500	422	1	77	+426.65 +/- 39.25
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3622478277 \ -pgnout /tmp/ncm-dbt-20230531-0706-006.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=24.50+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189906	ncm-et-10	2023-05-31 10:35	01:26:24	1939991	500	416	0	84	+415.04 +/- 37.43
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 943655345 \ -pgnout /tmp/ncm-dbt-20230531-0706-005.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=24.74+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189905	ncm-et-15	2023-05-31 10:35	01:26:47	1948444	500	428	1	71	+441.5 +/- 40.95
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 1978549551 \ -pgnout /tmp/ncm-dbt-20230531-0706-004.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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189904	ncm-et-3	2023-05-31 10:35	01:24:27	1963073	500	425	0	75	+436.43 +/- 39.73
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 3798361981 \ -pgnout /tmp/ncm-dbt-20230531-0706-003.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189903	ncm-et-4	2023-05-31 10:35	01:24:50	1962621	500	418	2	80	+415.05 +/- 38.52
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 266538886 \ -pgnout /tmp/ncm-dbt-20230531-0706-002.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
189902	ncm-et-9	2023-05-31 10:35	00:09:46	1949853	55	43	0	12	+364.79 +/- 106.15
cutechess-cli \ -debug \ -games 500 \ -concurrency 7 \ -srand 160602259 \ -pgnout /tmp/ncm-dbt-20230531-0706-001.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=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20230531-0706 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:d99942f25449789de78c9d36e3dcb67d4eb04e98 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	d99942f25449789de78c9d36e3dcb67d4eb04e98
Author	Michael Chaly
Date	2023-05-31 07:06:30 UTC
Small simplification for probcut in check Remove depth condition from there as not longer needed. Passed STC: https://tests.stockfishchess.org/tests/view/647367cad29264e4cfa753e6 LLR: 2.96 (-2.94,2.94) <-1.75,0.25> Total: 254336 W: 67830 L: 67847 D: 118659 Ptnml(0-2): 580, 28181, 69697, 28096, 614 Passed LTC: https://tests.stockfishchess.org/tests/view/647576184a36543c4c9f3af7 LLR: 2.95 (-2.94,2.94) <-1.75,0.25> Total: 80706 W: 22048 L: 21898 D: 36760 Ptnml(0-2): 28, 7721, 24712, 7857, 35 closes https://github.com/official-stockfish/Stockfish/pull/4594 bench 2381945