Dev Builds » 20180901-0930

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	08:29:43	1989312	3294	1622	87	1585	+175.44 +/- 8.33
ncm-et-4	08:29:35	1990146	3295	1688	98	1509	+182.86 +/- 8.6
ncm-et-9	08:29:35	1988748	3290	1693	92	1505	+184.71 +/- 8.6
ncm-et-10	08:29:35	1966022	3268	1677	81	1510	+185.5 +/- 8.56
ncm-et-13	08:29:21	1967723	3250	1643	85	1522	+181.43 +/- 8.52
ncm-et-15	09:19:30	1978784	3603	1862	111	1630	+184.41 +/- 8.29
			20000	10185	554	9261	+182.4 +/- 3.46

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
52056	ncm-et-15	2018-09-01 20:42	00:16:21	1982949	103	49	6	48	+154.48 +/- 49.23	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3646115885 \ -pgnout /tmp/ncm-dbt-20180901-0930-043.pgn \ -openings \ file=/home/chess/www/releases/20180901204038/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52055	ncm-et-13	2018-09-01 20:18	00:39:28	1990352	250	119	8	123	+165.8 +/- 30.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 449505345 \ -pgnout /tmp/ncm-dbt-20180901-0930-042.pgn \ -openings \ file=/home/chess/www/releases/20180901184928/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52054	ncm-et-10	2018-09-01 20:17	00:40:55	1980129	268	129	8	131	+169.05 +/- 29.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 183590892 \ -pgnout /tmp/ncm-dbt-20180901-0930-041.pgn \ -openings \ file=/home/chess/www/releases/20180901184928/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52053	ncm-et-9	2018-09-01 20:13	00:44:52	1987037	290	163	9	118	+205.54 +/- 31.22	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1140830759 \ -pgnout /tmp/ncm-dbt-20180901-0930-040.pgn \ -openings \ file=/home/chess/www/releases/20180901184928/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=24.16+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52052	ncm-et-3	2018-09-01 20:13	00:45:29	1990033	294	150	13	131	+175.43 +/- 29.58	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2740402106 \ -pgnout /tmp/ncm-dbt-20180901-0930-039.pgn \ -openings \ file=/home/chess/www/releases/20180901184928/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52051	ncm-et-4	2018-09-01 20:12	00:46:06	1988772	295	142	11	142	+165.83 +/- 28.1	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1586877513 \ -pgnout /tmp/ncm-dbt-20180901-0930-038.pgn \ -openings \ file=/home/chess/www/releases/20180901184928/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52050	ncm-et-15	2018-09-01 19:22	01:18:35	1954958	500	268	16	216	+192.71 +/- 22.93	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2711393688 \ -pgnout /tmp/ncm-dbt-20180901-0930-037.pgn \ -openings \ file=/home/chess/www/releases/20180901184928/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=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52049	ncm-et-13	2018-09-01 19:00	01:17:31	1986408	500	259	10	231	+189.92 +/- 21.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3794641848 \ -pgnout /tmp/ncm-dbt-20180901-0930-036.pgn \ -openings \ file=/home/chess/www/releases/20180901184928/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=24.16+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52048	ncm-et-10	2018-09-01 18:55	01:21:10	1909880	500	250	11	239	+180.8 +/- 21.43	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1573451018 \ -pgnout /tmp/ncm-dbt-20180901-0930-035.pgn \ -openings \ file=/home/chess/www/releases/20180901184928/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=25.13+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52047	ncm-et-4	2018-09-01 18:54	01:16:55	1992405	500	257	15	228	+183.51 +/- 22.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 776204684 \ -pgnout /tmp/ncm-dbt-20180901-0930-034.pgn \ -openings \ file=/home/chess/www/releases/20180901184928/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=24.09+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52046	ncm-et-9	2018-09-01 18:54	01:18:28	1991614	500	245	16	239	+171.9 +/- 21.58	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 73419567 \ -pgnout /tmp/ncm-dbt-20180901-0930-033.pgn \ -openings \ file=/home/chess/www/releases/20180901184928/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=24.10+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52045	ncm-et-3	2018-09-01 18:53	01:18:26	1991140	500	261	10	229	+191.78 +/- 21.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3709066268 \ -pgnout /tmp/ncm-dbt-20180901-0930-032.pgn \ -openings \ file=/home/chess/www/releases/20180901184928/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=24.11+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52044	ncm-et-15	2018-09-01 18:04	01:17:03	1983734	500	249	14	237	+177.22 +/- 21.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2855644573 \ -pgnout /tmp/ncm-dbt-20180901-0930-031.pgn \ -openings \ file=/home/chess/www/releases/20180901173557/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52043	ncm-et-13	2018-09-01 17:38	01:20:19	1922956	500	247	11	242	+178.11 +/- 21.26	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 7647138 \ -pgnout /tmp/ncm-dbt-20180901-0930-030.pgn \ -openings \ file=/home/chess/www/releases/20180901173557/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=24.96+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52042	ncm-et-9	2018-09-01 17:37	01:15:27	1989558	500	243	13	244	+172.78 +/- 21.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 541998787 \ -pgnout /tmp/ncm-dbt-20180901-0930-029.pgn \ -openings \ file=/home/chess/www/releases/20180901173557/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=24.13+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52041	ncm-et-10	2018-09-01 17:37	01:16:40	1981543	500	274	15	211	+199.29 +/- 23.22	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 790924032 \ -pgnout /tmp/ncm-dbt-20180901-0930-028.pgn \ -openings \ file=/home/chess/www/releases/20180901173557/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52040	ncm-et-4	2018-09-01 17:36	01:17:12	1990349	500	241	12	247	+171.9 +/- 21.02	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1659946608 \ -pgnout /tmp/ncm-dbt-20180901-0930-027.pgn \ -openings \ file=/home/chess/www/releases/20180901173557/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52039	ncm-et-3	2018-09-01 17:34	01:18:18	1988614	500	250	13	237	+179.0 +/- 21.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3062751690 \ -pgnout /tmp/ncm-dbt-20180901-0930-026.pgn \ -openings \ file=/home/chess/www/releases/20180901164813/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52038	ncm-et-15	2018-09-01 16:48	01:15:18	1982638	500	265	16	219	+189.92 +/- 22.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 157901580 \ -pgnout /tmp/ncm-dbt-20180901-0930-025.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52037	ncm-et-13	2018-09-01 16:20	01:17:00	1987823	500	259	14	227	+186.25 +/- 22.22	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1087768807 \ -pgnout /tmp/ncm-dbt-20180901-0930-024.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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=24.15+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52036	ncm-et-9	2018-09-01 16:19	01:17:18	1988139	500	247	17	236	+172.78 +/- 21.77	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1501978203 \ -pgnout /tmp/ncm-dbt-20180901-0930-023.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52035	ncm-et-4	2018-09-01 16:18	01:16:53	1989876	500	268	16	216	+192.71 +/- 22.93	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1732935093 \ -pgnout /tmp/ncm-dbt-20180901-0930-022.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52034	ncm-et-10	2018-09-01 16:16	01:19:48	1949260	500	260	11	229	+189.92 +/- 22.01	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2720781331 \ -pgnout /tmp/ncm-dbt-20180901-0930-021.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52033	ncm-et-3	2018-09-01 16:16	01:16:46	1988298	500	257	6	237	+191.78 +/- 21.36	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3836044786 \ -pgnout /tmp/ncm-dbt-20180901-0930-020.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52032	ncm-et-15	2018-09-01 15:28	01:18:17	1981381	500	273	16	211	+197.4 +/- 23.25	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 211044265 \ -pgnout /tmp/ncm-dbt-20180901-0930-019.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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=24.23+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52031	ncm-et-13	2018-09-01 15:03	01:16:26	1982804	500	247	15	238	+174.55 +/- 21.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3793130532 \ -pgnout /tmp/ncm-dbt-20180901-0930-018.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52030	ncm-et-9	2018-09-01 15:01	01:16:23	1988927	500	280	16	204	+204.07 +/- 23.7	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3501290736 \ -pgnout /tmp/ncm-dbt-20180901-0930-017.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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=24.13+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52029	ncm-et-10	2018-09-01 14:59	01:16:11	1982009	500	258	12	230	+187.16 +/- 21.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2122026764 \ -pgnout /tmp/ncm-dbt-20180901-0930-016.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52028	ncm-et-4	2018-09-01 14:59	01:17:49	1990192	500	252	16	232	+178.11 +/- 21.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2161607207 \ -pgnout /tmp/ncm-dbt-20180901-0930-015.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52027	ncm-et-3	2018-09-01 14:58	01:16:33	1986878	500	240	15	245	+168.4 +/- 21.22	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4202214897 \ -pgnout /tmp/ncm-dbt-20180901-0930-014.pgn \ -openings \ file=/home/chess/www/releases/20180901144506/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=24.16+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52026	ncm-et-15	2018-09-01 14:10	01:17:22	1980912	500	253	19	228	+176.33 +/- 22.28	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1090808373 \ -pgnout /tmp/ncm-dbt-20180901-0930-013.pgn \ -openings \ file=/home/chess/www/releases/20180901140346/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=24.23+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52025	ncm-et-13	2018-09-01 13:43	01:18:29	1965577	500	257	10	233	+188.08 +/- 21.74	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3546856953 \ -pgnout /tmp/ncm-dbt-20180901-0930-012.pgn \ -openings \ file=/home/chess/www/releases/20180901120540/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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52024	ncm-et-9	2018-09-01 13:42	01:18:20	1988770	500	263	10	227	+193.64 +/- 22.09	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2744109521 \ -pgnout /tmp/ncm-dbt-20180901-0930-011.pgn \ -openings \ file=/home/chess/www/releases/20180901120540/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52023	ncm-et-10	2018-09-01 13:41	01:17:10	1982166	500	242	14	244	+171.02 +/- 21.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4077806493 \ -pgnout /tmp/ncm-dbt-20180901-0930-010.pgn \ -openings \ file=/home/chess/www/releases/20180901120540/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52022	ncm-et-3	2018-09-01 13:41	01:16:34	1989874	500	232	18	250	+158.93 +/- 21.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1798138573 \ -pgnout /tmp/ncm-dbt-20180901-0930-009.pgn \ -openings \ file=/home/chess/www/releases/20180901120540/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52021	ncm-et-4	2018-09-01 13:40	01:17:43	1988927	500	254	15	231	+180.8 +/- 22.01	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3620821150 \ -pgnout /tmp/ncm-dbt-20180901-0930-008.pgn \ -openings \ file=/home/chess/www/releases/20180901120540/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=24.13+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52020	ncm-et-15	2018-09-01 12:51	01:18:08	1981539	500	247	14	239	+175.44 +/- 21.52	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2392561119 \ -pgnout /tmp/ncm-dbt-20180901-0930-007.pgn \ -openings \ file=/home/chess/www/releases/20180901120540/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52019	ncm-et-9	2018-09-01 12:22	01:18:47	1987192	500	252	11	237	+182.61 +/- 21.54	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2992104038 \ -pgnout /tmp/ncm-dbt-20180901-0930-006.pgn \ -openings \ file=/home/chess/www/releases/20180901120540/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=24.15+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52018	ncm-et-13	2018-09-01 12:22	01:20:08	1938145	500	255	17	228	+179.9 +/- 22.23	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2659136057 \ -pgnout /tmp/ncm-dbt-20180901-0930-005.pgn \ -openings \ file=/home/chess/www/releases/20180901120540/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=24.77+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52017	ncm-et-4	2018-09-01 12:22	01:16:57	1990507	500	274	13	213	+201.19 +/- 23.05	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2310920053 \ -pgnout /tmp/ncm-dbt-20180901-0930-004.pgn \ -openings \ file=/home/chess/www/releases/20180901120540/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=24.11+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52016	ncm-et-10	2018-09-01 12:22	01:17:41	1977169	500	264	10	226	+194.57 +/- 22.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1243105135 \ -pgnout /tmp/ncm-dbt-20180901-0930-003.pgn \ -openings \ file=/home/chess/www/releases/20180901120540/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=24.28+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52015	ncm-et-3	2018-09-01 12:22	01:17:37	1990348	500	232	12	256	+164.07 +/- 20.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 405392248 \ -pgnout /tmp/ncm-dbt-20180901-0930-002.pgn \ -openings \ file=/home/chess/www/releases/20180901120540/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
52014	ncm-et-15	2018-09-01 11:31	01:18:26	1982166	500	258	10	232	+189.0 +/- 21.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4168399659 \ -pgnout /tmp/ncm-dbt-20180901-0930-001.pgn \ -openings \ file=/home/chess/www/releases/20180901011437/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-20180901-0930 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180901-0930-2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish

Commit

Commit ID	2bfaf454551ae5a9d99d271d0d87d2a6c829c7e4
Author	Stéphane Nicolet
Date	2018-09-01 09:30:38 UTC
Re-introduce "keep pawns on both flanks" Re-introduce the "keep pawns on both flanks" idea. STC yellow: LLR: -2.95 (-2.94,2.94) [0.00,5.00] Total: 93279 W: 20175 L: 19853 D: 53251 http://tests.stockfishchess.org/tests/view/5b8a00370ebc592cf274916a LTC: LLR: 2.96 (-2.94,2.94) [0.00,5.00] Total: 11440 W: 1960 L: 1792 D: 7688 http://tests.stockfishchess.org/tests/view/5b8a329f0ebc592cf2749615 Closes https://github.com/official-stockfish/Stockfish/pull/1761 Bench: 4609645