Dev Builds » 20200225-2003

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	10:03:35	1955536	3996	2548	90	1358	+249.15 +/- 9.2
ncm-et-4	10:02:23	1962720	4025	2500	58	1467	+244.49 +/- 8.79
ncm-et-9	10:03:00	1969623	4000	2495	67	1438	+244.65 +/- 8.9
ncm-et-10	10:03:24	1960882	3979	2481	60	1438	+245.45 +/- 8.88
ncm-et-15	10:02:01	1971011	4000	2462	64	1474	+240.55 +/- 8.77
			20000	12486	339	7175	+244.84 +/- 3.98

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
117477	ncm-et-4	2020-02-27 09:04	00:04:04	1922944	25	17	1	7	+263.42 +/- 145.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3842348425 \ -pgnout /tmp/ncm-dbt-20200225-2003-041.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117476	ncm-et-10	2020-02-27 07:56	01:11:21	1964163	479	280	11	188	+220.67 +/- 24.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 863110484 \ -pgnout /tmp/ncm-dbt-20200225-2003-040.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117475	ncm-et-3	2020-02-27 07:53	01:14:13	1960924	496	313	13	170	+243.46 +/- 26.13	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2978892244 \ -pgnout /tmp/ncm-dbt-20200225-2003-039.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117474	ncm-et-9	2020-02-27 07:52	01:15:06	1975603	500	333	5	162	+273.0 +/- 26.62	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1269230796 \ -pgnout /tmp/ncm-dbt-20200225-2003-038.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117473	ncm-et-15	2020-02-27 07:52	01:14:42	1975140	500	303	9	188	+234.38 +/- 24.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2848512879 \ -pgnout /tmp/ncm-dbt-20200225-2003-037.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117472	ncm-et-4	2020-02-27 07:46	01:16:41	1966005	500	299	9	192	+230.16 +/- 24.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3704296023 \ -pgnout /tmp/ncm-dbt-20200225-2003-036.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117471	ncm-et-10	2020-02-27 06:40	01:15:41	1961844	500	300	9	191	+231.21 +/- 24.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 336171297 \ -pgnout /tmp/ncm-dbt-20200225-2003-035.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117470	ncm-et-9	2020-02-27 06:36	01:15:05	1974207	500	328	8	164	+263.42 +/- 26.54	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1512708628 \ -pgnout /tmp/ncm-dbt-20200225-2003-034.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117469	ncm-et-15	2020-02-27 06:34	01:16:17	1973119	500	310	6	184	+245.2 +/- 24.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3976835906 \ -pgnout /tmp/ncm-dbt-20200225-2003-033.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117468	ncm-et-3	2020-02-27 06:34	01:18:07	1954359	500	304	15	181	+229.12 +/- 25.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2431865303 \ -pgnout /tmp/ncm-dbt-20200225-2003-032.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117467	ncm-et-4	2020-02-27 06:31	01:14:00	1968172	500	317	7	176	+251.89 +/- 25.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 983779540 \ -pgnout /tmp/ncm-dbt-20200225-2003-031.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117466	ncm-et-10	2020-02-27 05:23	01:15:54	1962775	500	325	8	167	+259.91 +/- 26.28	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2327062740 \ -pgnout /tmp/ncm-dbt-20200225-2003-030.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117465	ncm-et-9	2020-02-27 05:21	01:13:43	1971569	500	304	11	185	+233.32 +/- 24.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3155136006 \ -pgnout /tmp/ncm-dbt-20200225-2003-029.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117464	ncm-et-3	2020-02-27 05:19	01:14:24	1963226	500	331	9	160	+265.78 +/- 26.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2019057662 \ -pgnout /tmp/ncm-dbt-20200225-2003-028.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117463	ncm-et-15	2020-02-27 05:18	01:15:50	1967865	500	312	9	179	+244.1 +/- 25.32	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1453795391 \ -pgnout /tmp/ncm-dbt-20200225-2003-027.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117462	ncm-et-4	2020-02-27 05:15	01:14:54	1968789	500	315	9	176	+247.41 +/- 25.56	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 312536578 \ -pgnout /tmp/ncm-dbt-20200225-2003-026.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117461	ncm-et-10	2020-02-27 04:06	01:15:09	1957552	500	307	8	185	+239.74 +/- 24.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 221255039 \ -pgnout /tmp/ncm-dbt-20200225-2003-025.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117460	ncm-et-9	2020-02-27 04:03	01:16:34	1969092	500	317	8	175	+250.77 +/- 25.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1802703149 \ -pgnout /tmp/ncm-dbt-20200225-2003-024.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117459	ncm-et-3	2020-02-27 04:02	01:15:26	1961996	500	331	12	157	+262.24 +/- 27.25	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1713189004 \ -pgnout /tmp/ncm-dbt-20200225-2003-023.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117458	ncm-et-15	2020-02-27 04:02	01:14:47	1974358	500	313	6	181	+248.53 +/- 25.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2538673032 \ -pgnout /tmp/ncm-dbt-20200225-2003-022.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117457	ncm-et-4	2020-02-27 03:58	01:15:29	1962620	500	331	9	160	+265.78 +/- 26.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3948768099 \ -pgnout /tmp/ncm-dbt-20200225-2003-021.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117456	ncm-et-10	2020-02-27 02:49	01:16:11	1968934	500	297	5	198	+232.26 +/- 23.77	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 174822832 \ -pgnout /tmp/ncm-dbt-20200225-2003-020.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117455	ncm-et-3	2020-02-27 02:47	01:14:14	1962303	500	317	8	175	+250.77 +/- 25.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2212888858 \ -pgnout /tmp/ncm-dbt-20200225-2003-019.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117454	ncm-et-9	2020-02-27 02:46	01:16:19	1969877	500	293	13	194	+219.87 +/- 24.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1562475021 \ -pgnout /tmp/ncm-dbt-20200225-2003-018.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117453	ncm-et-15	2020-02-27 02:45	01:16:01	1967244	500	292	6	202	+226.0 +/- 23.54	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3647957355 \ -pgnout /tmp/ncm-dbt-20200225-2003-017.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117452	ncm-et-4	2020-02-27 02:44	01:13:33	1963074	500	309	8	183	+241.91 +/- 24.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2791080186 \ -pgnout /tmp/ncm-dbt-20200225-2003-016.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117451	ncm-et-10	2020-02-27 01:31	01:16:46	1952369	500	321	6	173	+257.59 +/- 25.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 818261247 \ -pgnout /tmp/ncm-dbt-20200225-2003-015.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117450	ncm-et-3	2020-02-27 01:31	01:14:40	1963843	500	323	10	167	+255.3 +/- 26.33	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 618529554 \ -pgnout /tmp/ncm-dbt-20200225-2003-014.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117449	ncm-et-9	2020-02-27 01:29	01:15:30	1964763	500	303	4	193	+239.74 +/- 24.08	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1694749747 \ -pgnout /tmp/ncm-dbt-20200225-2003-013.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117448	ncm-et-4	2020-02-27 01:28	01:14:52	1976694	500	310	3	187	+248.53 +/- 24.48	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3591708885 \ -pgnout /tmp/ncm-dbt-20200225-2003-012.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117447	ncm-et-15	2020-02-27 01:28	01:15:52	1970018	500	311	8	181	+244.1 +/- 25.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3010642027 \ -pgnout /tmp/ncm-dbt-20200225-2003-011.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117446	ncm-et-3	2020-02-27 00:16	01:14:31	1962917	500	308	12	180	+236.51 +/- 25.32	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1890306844 \ -pgnout /tmp/ncm-dbt-20200225-2003-010.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117445	ncm-et-9	2020-02-27 00:14	01:13:54	1968959	500	321	10	169	+253.02 +/- 26.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3402289147 \ -pgnout /tmp/ncm-dbt-20200225-2003-009.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117444	ncm-et-10	2020-02-27 00:13	01:17:11	1955732	500	324	3	173	+264.6 +/- 25.58	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 577038830 \ -pgnout /tmp/ncm-dbt-20200225-2003-008.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117443	ncm-et-4	2020-02-27 00:12	01:14:15	1970810	500	299	6	195	+233.32 +/- 24.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1974458084 \ -pgnout /tmp/ncm-dbt-20200225-2003-007.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117442	ncm-et-15	2020-02-27 00:12	01:14:41	1967544	500	312	9	179	+244.1 +/- 25.32	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3099711471 \ -pgnout /tmp/ncm-dbt-20200225-2003-006.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117441	ncm-et-15	2020-02-26 22:57	01:13:51	1972807	500	309	11	180	+238.66 +/- 25.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 448443469 \ -pgnout /tmp/ncm-dbt-20200225-2003-005.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117440	ncm-et-10	2020-02-26 22:57	01:15:11	1963687	500	327	10	163	+259.91 +/- 26.67	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 21509917 \ -pgnout /tmp/ncm-dbt-20200225-2003-004.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117439	ncm-et-4	2020-02-26 22:57	01:14:35	1965379	500	303	6	191	+237.58 +/- 24.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 976170829 \ -pgnout /tmp/ncm-dbt-20200225-2003-003.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117438	ncm-et-3	2020-02-26 22:57	01:18:00	1914727	500	321	11	168	+251.89 +/- 26.27	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2237589842 \ -pgnout /tmp/ncm-dbt-20200225-2003-002.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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=25.07+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
117437	ncm-et-9	2020-02-26 22:57	01:16:49	1962918	500	296	8	196	+228.08 +/- 24.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2781104403 \ -pgnout /tmp/ncm-dbt-20200225-2003-001.pgn \ -openings \ file=/home/chess/www/releases/20200221130520/engines/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-20200225-2003 \ cmd=/home/chess/engines/e5_2670/devbuild/20200225-2003-8352977b91d9246618c7273d59400a4a05a32e2a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish

Commit

Commit ID	8352977b91d9246618c7273d59400a4a05a32e2a
Author	31m059
Date	2020-02-25 20:03:42 UTC
Use single param for Outpost and ReachableOutpost. In November 2019, as a result of the simplification of rank-based outposts by 37698b0, separate bonuses were introduced for outposts that are currently occupied and outposts that are reachable on the next move. However, the values of these two bonuses are quite similar, and they have remained that way for three months of development. It appears that we can safely retire the separate ReachableOutpost parameter and use the same Outpost bonus in both cases, restoring the basic principles of Stockfish outpost evaluation to their pre-November state, while also reducing the size of the parameter space. STC: LLR: 2.96 (-2.94,2.94) {-1.50,0.50} Total: 47680 W: 9213 L: 9092 D: 29375 Ptnml(0-2): 776, 5573, 11071, 5594, 826 https://tests.stockfishchess.org/tests/view/5e51e33190a0a02810d09802 LTC: LLR: 2.94 (-2.94,2.94) {-1.50,0.50} Total: 14690 W: 1960 L: 1854 D: 10876 Ptnml(0-2): 93, 1381, 4317, 1435, 119 https://tests.stockfishchess.org/tests/view/5e52197990a0a02810d0980f closes https://github.com/official-stockfish/Stockfish/pull/2559 Bench: 4697493