Dev Builds » 20191006-2250

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	08:26:50	1967652	3318	2018	49	1251	+237.28 ± 9.5
ncm-et-4	08:27:06	1968745	3329	2053	62	1214	+239.78 ± 9.69
ncm-et-9	08:26:56	1971517	3338	2005	58	1275	+231.89 ± 9.42
ncm-et-10	08:26:53	1961964	3340	2013	63	1264	+232.18 ± 9.48
ncm-et-13	08:26:52	1975559	3330	2031	72	1227	+234.53 ± 9.65
ncm-et-15	08:26:54	1977621	3345	2005	69	1271	+229.52 ± 9.46
			20000	12125	373	7502	+234.17 ± 3.89

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
98992	ncm-et-3	2019-10-08 07:59	00:48:05	1975318	318	185	6	127	+221.34 ± 29.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3879197601 \ -pgnout /tmp/ncm-dbt-20191006-2250-042.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.30+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98991	ncm-et-4	2019-10-08 07:58	00:49:28	1980035	329	201	7	121	+235.27 ± 30.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3756762343 \ -pgnout /tmp/ncm-dbt-20191006-2250-041.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.24+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98990	ncm-et-13	2019-10-08 07:58	00:49:24	1979599	330	199	11	120	+224.82 ± 31.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3044677476 \ -pgnout /tmp/ncm-dbt-20191006-2250-040.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.25+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98989	ncm-et-9	2019-10-08 07:56	00:50:42	1971100	338	206	6	126	+236.36 ± 30.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3694954907 \ -pgnout /tmp/ncm-dbt-20191006-2250-039.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98988	ncm-et-10	2019-10-08 07:56	00:51:12	1968931	340	194	6	140	+216.32 ± 28.39	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4235842797 \ -pgnout /tmp/ncm-dbt-20191006-2250-038.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98987	ncm-et-15	2019-10-08 07:55	00:51:48	1970025	345	217	8	120	+243.99 ± 31.1	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1386387660 \ -pgnout /tmp/ncm-dbt-20191006-2250-037.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98986	ncm-et-4	2019-10-08 06:42	01:15:06	1982660	500	311	12	177	+239.74 ± 25.55	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2837129506 \ -pgnout /tmp/ncm-dbt-20191006-2250-036.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.21+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98985	ncm-et-3	2019-10-08 06:41	01:16:58	1944164	500	307	8	185	+239.74 ± 24.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1537057206 \ -pgnout /tmp/ncm-dbt-20191006-2250-035.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98984	ncm-et-13	2019-10-08 06:41	01:15:38	1977488	500	296	13	191	+222.92 ± 24.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1172713205 \ -pgnout /tmp/ncm-dbt-20191006-2250-034.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.27+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98983	ncm-et-10	2019-10-08 06:39	01:16:05	1964463	500	301	6	193	+235.45 ± 24.17	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 351621435 \ -pgnout /tmp/ncm-dbt-20191006-2250-033.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98982	ncm-et-15	2019-10-08 06:39	01:15:53	1971722	500	309	11	180	+238.66 ± 25.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1956768689 \ -pgnout /tmp/ncm-dbt-20191006-2250-032.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.34+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98981	ncm-et-9	2019-10-08 06:38	01:17:29	1972959	500	295	8	197	+227.04 ± 23.96	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2089843025 \ -pgnout /tmp/ncm-dbt-20191006-2250-031.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98980	ncm-et-13	2019-10-08 05:23	01:16:33	1972673	500	309	17	174	+232.26 ± 25.87	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4263828791 \ -pgnout /tmp/ncm-dbt-20191006-2250-030.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98979	ncm-et-3	2019-10-08 05:23	01:16:55	1982258	500	301	5	194	+236.51 ± 24.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2164992024 \ -pgnout /tmp/ncm-dbt-20191006-2250-029.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.21+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98978	ncm-et-15	2019-10-08 05:22	01:15:07	1981477	500	303	9	188	+234.38 ± 24.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1244533102 \ -pgnout /tmp/ncm-dbt-20191006-2250-028.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.22+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98977	ncm-et-4	2019-10-08 05:22	01:18:36	1930524	500	312	4	184	+249.64 ± 24.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 475886592 \ -pgnout /tmp/ncm-dbt-20191006-2250-027.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.86+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98976	ncm-et-10	2019-10-08 05:21	01:17:00	1959240	500	301	8	191	+233.32 ± 24.39	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4027343807 \ -pgnout /tmp/ncm-dbt-20191006-2250-026.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98975	ncm-et-9	2019-10-08 05:21	01:15:55	1967862	500	296	8	196	+228.08 ± 24.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2389665753 \ -pgnout /tmp/ncm-dbt-20191006-2250-025.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98974	ncm-et-13	2019-10-08 04:07	01:15:26	1983172	500	303	9	188	+234.38 ± 24.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3702351746 \ -pgnout /tmp/ncm-dbt-20191006-2250-024.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.20+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98973	ncm-et-3	2019-10-08 04:06	01:15:53	1963693	500	301	10	189	+231.21 ± 24.59	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1083660352 \ -pgnout /tmp/ncm-dbt-20191006-2250-023.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98972	ncm-et-9	2019-10-08 04:05	01:14:47	1965082	500	288	8	204	+219.87 ± 23.48	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 865087499 \ -pgnout /tmp/ncm-dbt-20191006-2250-022.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98971	ncm-et-4	2019-10-08 04:05	01:16:09	1974210	500	301	5	194	+236.51 ± 24.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1967142504 \ -pgnout /tmp/ncm-dbt-20191006-2250-021.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.31+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98970	ncm-et-15	2019-10-08 04:04	01:16:49	1982075	500	284	10	206	+213.85 ± 23.41	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1214680827 \ -pgnout /tmp/ncm-dbt-20191006-2250-020.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.22+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98969	ncm-et-10	2019-10-08 04:04	01:16:24	1950697	500	319	12	169	+248.53 ± 26.2	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 315402395 \ -pgnout /tmp/ncm-dbt-20191006-2250-019.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98968	ncm-et-13	2019-10-08 02:49	01:17:03	1978569	500	317	13	170	+245.2 ± 26.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1339227368 \ -pgnout /tmp/ncm-dbt-20191006-2250-018.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.26+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98967	ncm-et-10	2019-10-08 02:48	01:14:21	1963388	500	306	10	184	+236.51 ± 24.97	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2016415540 \ -pgnout /tmp/ncm-dbt-20191006-2250-017.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98966	ncm-et-3	2019-10-08 02:48	01:17:04	1962314	500	310	8	182	+243.0 ± 25.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1209536763 \ -pgnout /tmp/ncm-dbt-20191006-2250-016.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98965	ncm-et-4	2019-10-08 02:48	01:15:58	1970479	500	311	11	178	+240.82 ± 25.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2198130494 \ -pgnout /tmp/ncm-dbt-20191006-2250-015.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.36+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98964	ncm-et-9	2019-10-08 02:47	01:17:26	1960774	500	319	8	173	+253.02 ± 25.77	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 997501259 \ -pgnout /tmp/ncm-dbt-20191006-2250-014.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98963	ncm-et-15	2019-10-08 02:46	01:17:32	1976074	500	303	6	191	+237.58 ± 24.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1154705049 \ -pgnout /tmp/ncm-dbt-20191006-2250-013.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.29+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98962	ncm-et-13	2019-10-08 01:32	01:16:03	1967710	500	316	3	181	+255.3 ± 24.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1451427993 \ -pgnout /tmp/ncm-dbt-20191006-2250-012.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98961	ncm-et-3	2019-10-08 01:31	01:16:13	1973938	500	296	7	197	+229.12 ± 23.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2297964600 \ -pgnout /tmp/ncm-dbt-20191006-2250-011.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.32+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98960	ncm-et-15	2019-10-08 01:30	01:14:22	1988708	500	290	12	198	+217.85 ± 24.01	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3219846915 \ -pgnout /tmp/ncm-dbt-20191006-2250-010.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.14+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98959	ncm-et-4	2019-10-08 01:30	01:16:40	1971262	500	308	12	180	+236.51 ± 25.32	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 535005970 \ -pgnout /tmp/ncm-dbt-20191006-2250-009.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98958	ncm-et-10	2019-10-08 01:30	01:17:11	1957094	500	297	12	191	+224.97 ± 24.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 181187253 \ -pgnout /tmp/ncm-dbt-20191006-2250-008.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98957	ncm-et-9	2019-10-08 01:29	01:16:07	1982681	500	296	11	193	+224.97 ± 24.33	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 258832451 \ -pgnout /tmp/ncm-dbt-20191006-2250-007.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.21+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98956	ncm-et-10	2019-10-08 00:14	01:14:40	1969941	500	295	9	196	+226.0 ± 24.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3357202996 \ -pgnout /tmp/ncm-dbt-20191006-2250-006.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98955	ncm-et-15	2019-10-08 00:14	01:15:23	1973272	500	299	13	188	+226.0 ± 24.74	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 551419751 \ -pgnout /tmp/ncm-dbt-20191006-2250-005.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98954	ncm-et-3	2019-10-08 00:14	01:15:42	1971885	500	318	5	177	+255.3 ± 25.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3579639707 \ -pgnout /tmp/ncm-dbt-20191006-2250-004.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.34+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98953	ncm-et-13	2019-10-08 00:14	01:16:45	1969704	500	291	6	203	+224.97 ± 23.47	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1437314809 \ -pgnout /tmp/ncm-dbt-20191006-2250-003.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/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=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98952	ncm-et-4	2019-10-08 00:14	01:15:09	1972047	500	309	11	180	+238.66 ± 25.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2816620175 \ -pgnout /tmp/ncm-dbt-20191006-2250-002.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.34+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
98951	ncm-et-9	2019-10-08 00:14	01:14:30	1980165	500	305	9	186	+236.51 ± 24.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1499682162 \ -pgnout /tmp/ncm-dbt-20191006-2250-001.pgn \ -openings \ file=/home/chess/www/releases/20191006162941/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.24+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191006-2250 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191006-2250-7264540107b7f20d16628ac8615070fe3334f5f5/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish

Commit

Commit ID	7264540107b7f20d16628ac8615070fe3334f5f5
Author	Alain SAVARD
Date	2019-10-06 22:50:54 UTC
Adjust pawn span Run as a simplification a) insures that pawn attacks are always included in the pawn span (this "fixes" the case where some outpost or reachable outpost bonus were awarded on squares controlled by enemy pawns). b) compute the full span only if not "backward" or not "blocked". By looking at "blocked" instead of "opposed", we get a nice simpli- fication and the "new" outpost detection is almost identical, except a few borderline cases on rank 4. passed STC http://tests.stockfishchess.org/tests/view/5d9950730ebc5902b6cefb90 LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 79113 W: 17168 L: 17159 D: 44786 passed LTC http://tests.stockfishchess.org/tests/view/5d99d14e0ebc5902b6cf0692 LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 41286 W: 6819 L: 6731 D: 27736 See https://github.com/official-stockfish/Stockfish/pull/2348 bench: 3812891