Dev Builds » 20140503-1940

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	06:03:22	1992075	2398	158	885	1355	-108.75 +/- 8.97
ncm-et-4	06:02:57	1948376	2367	139	879	1349	-112.38 +/- 8.95
ncm-et-5	01:47:36	2023610	723	35	253	435	-108.12 +/- 15.46
ncm-et-6	01:47:48	2026636	720	39	262	419	-111.26 +/- 15.95
ncm-et-7	01:47:48	2009712	702	47	270	385	-114.32 +/- 16.94
ncm-et-8	01:47:19	1976038	711	34	281	396	-125.94 +/- 16.51
ncm-et-9	06:03:16	1991348	2383	154	921	1308	-115.95 +/- 9.18
ncm-et-10	06:02:42	1983298	2372	140	935	1297	-121.13 +/- 9.2
ncm-et-11	01:47:42	2016853	716	38	270	408	-116.79 +/- 16.23
ncm-et-12	01:47:37	2021326	713	47	260	406	-107.06 +/- 16.37
ncm-et-13	06:03:09	1989295	2398	143	919	1336	-116.62 +/- 9.03
ncm-et-14	01:47:32	2018964	714	47	257	410	-105.3 +/- 16.26
ncm-et-15	06:03:08	1988504	2364	143	867	1354	-109.93 +/- 8.93
ncm-et-16	01:47:40	2011656	719	34	293	392	-131.03 +/- 16.66
			20000	1198	7552	11250	-114.34 +/- 3.11

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
91382	ncm-et-15	2019-08-04 04:42	00:22:54	1971414	147	11	57	79	-112.49 +/- 37.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3962272962 \ -pgnout /tmp/ncm-dbt-20140503-1940-052.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91381	ncm-et-10	2019-08-04 04:39	00:24:48	1970014	164	8	58	98	-109.4 +/- 32.74	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1275368722 \ -pgnout /tmp/ncm-dbt-20140503-1940-051.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91380	ncm-et-4	2019-08-04 04:39	00:25:09	1909565	152	14	51	87	-86.31 +/- 35.78	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3401267241 \ -pgnout /tmp/ncm-dbt-20140503-1940-050.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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=25.14+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91379	ncm-et-9	2019-08-04 04:38	00:26:17	1983759	173	12	75	86	-132.61 +/- 36.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 362159035 \ -pgnout /tmp/ncm-dbt-20140503-1940-049.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91378	ncm-et-13	2019-08-04 04:37	00:27:45	1968320	176	10	61	105	-103.65 +/- 31.78	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2666054164 \ -pgnout /tmp/ncm-dbt-20140503-1940-048.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91377	ncm-et-3	2019-08-04 04:37	00:28:01	1978100	187	12	60	115	-91.22 +/- 30.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1934497755 \ -pgnout /tmp/ncm-dbt-20140503-1940-047.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91376	ncm-et-4	2019-08-04 03:23	01:15:40	1975556	500	23	196	281	-125.39 +/- 19.55	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3236792006 \ -pgnout /tmp/ncm-dbt-20140503-1940-046.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91375	ncm-et-9	2019-08-04 03:22	01:14:59	1975804	500	30	197	273	-120.67 +/- 20.09	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 828960258 \ -pgnout /tmp/ncm-dbt-20140503-1940-045.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91374	ncm-et-10	2019-08-04 03:22	01:16:18	1965547	500	29	192	279	-117.55 +/- 19.77	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1735260301 \ -pgnout /tmp/ncm-dbt-20140503-1940-044.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91373	ncm-et-15	2019-08-04 03:22	01:18:48	1981335	500	32	173	295	-100.71 +/- 19.04	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3509559057 \ -pgnout /tmp/ncm-dbt-20140503-1940-043.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91372	ncm-et-13	2019-08-04 03:21	01:14:54	1976694	500	29	201	270	-124.6 +/- 20.22	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 233866211 \ -pgnout /tmp/ncm-dbt-20140503-1940-042.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91371	ncm-et-3	2019-08-04 03:21	01:15:11	1980442	500	37	189	274	-109.07 +/- 20.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 669217893 \ -pgnout /tmp/ncm-dbt-20140503-1940-041.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91370	ncm-et-4	2019-08-04 02:07	01:15:00	1963840	500	35	178	287	-102.22 +/- 19.48	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1576433073 \ -pgnout /tmp/ncm-dbt-20140503-1940-040.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91369	ncm-et-10	2019-08-04 02:05	01:15:37	1965863	500	33	203	264	-123.02 +/- 20.59	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2569206567 \ -pgnout /tmp/ncm-dbt-20140503-1940-039.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91368	ncm-et-13	2019-08-04 02:05	01:15:15	1972812	500	43	185	272	-101.46 +/- 20.32	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1075724889 \ -pgnout /tmp/ncm-dbt-20140503-1940-038.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91367	ncm-et-9	2019-08-04 02:04	01:17:21	1962193	500	33	207	260	-126.18 +/- 20.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3121143287 \ -pgnout /tmp/ncm-dbt-20140503-1940-037.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91366	ncm-et-15	2019-08-04 02:04	01:17:16	1971736	500	34	167	299	-94.7 +/- 18.88	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3894056761 \ -pgnout /tmp/ncm-dbt-20140503-1940-036.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91365	ncm-et-3	2019-08-04 02:03	01:16:06	1968323	500	40	190	270	-107.54 +/- 20.39	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 277695090 \ -pgnout /tmp/ncm-dbt-20140503-1940-035.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91364	ncm-et-4	2019-08-04 00:46	01:19:20	1906918	500	25	189	286	-118.33 +/- 19.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1608614605 \ -pgnout /tmp/ncm-dbt-20140503-1940-034.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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=25.17+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91363	ncm-et-13	2019-08-04 00:46	01:17:26	1969094	500	26	193	281	-120.67 +/- 19.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1966201356 \ -pgnout /tmp/ncm-dbt-20140503-1940-033.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91362	ncm-et-3	2019-08-04 00:46	01:16:18	1973133	500	24	180	296	-112.14 +/- 18.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2575800716 \ -pgnout /tmp/ncm-dbt-20140503-1940-032.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91361	ncm-et-10	2019-08-04 00:46	01:18:20	1955718	500	23	196	281	-125.39 +/- 19.55	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2833839691 \ -pgnout /tmp/ncm-dbt-20140503-1940-031.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91360	ncm-et-9	2019-08-04 00:46	01:16:58	1974208	500	27	185	288	-113.68 +/- 19.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1937306790 \ -pgnout /tmp/ncm-dbt-20140503-1940-030.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
91359	ncm-et-15	2019-08-04 00:46	01:16:42	1969099	500	28	201	271	-125.39 +/- 20.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2749568854 \ -pgnout /tmp/ncm-dbt-20140503-1940-029.pgn \ -openings \ file=/home/chess/www/releases/20190802004450/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
23720	ncm-et-7	2018-04-27 18:23	00:30:54	2024263	202	17	74	111	-100.77 +/- 31.81	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 791311833 \ -pgnout /tmp/ncm-dbt-20140503-1940-028.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.71+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23719	ncm-et-3	2018-04-27 18:22	00:31:23	2027046	211	12	69	130	-96.25 +/- 28.27	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2846203215 \ -pgnout /tmp/ncm-dbt-20140503-1940-027.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.68+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23718	ncm-et-9	2018-04-27 18:22	00:31:32	2025899	210	17	84	109	-114.86 +/- 32.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3881720472 \ -pgnout /tmp/ncm-dbt-20140503-1940-026.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.69+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23717	ncm-et-10	2018-04-27 18:22	00:31:33	2021977	208	21	78	109	-97.71 +/- 32.44	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2720333825 \ -pgnout /tmp/ncm-dbt-20140503-1940-025.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.74+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23716	ncm-et-4	2018-04-27 18:22	00:31:59	1972266	215	12	79	124	-111.99 +/- 29.47	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3915937863 \ -pgnout /tmp/ncm-dbt-20140503-1940-024.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23715	ncm-et-11	2018-04-27 18:21	00:32:13	2015798	216	21	70	125	-80.21 +/- 29.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2336859765 \ -pgnout /tmp/ncm-dbt-20140503-1940-023.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.81+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23714	ncm-et-12	2018-04-27 18:21	00:32:14	2022630	213	13	81	119	-114.94 +/- 30.37	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2803652420 \ -pgnout /tmp/ncm-dbt-20140503-1940-022.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.73+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23713	ncm-et-16	2018-04-27 18:21	00:32:18	2022630	219	12	86	121	-122.2 +/- 30.09	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1355101725 \ -pgnout /tmp/ncm-dbt-20140503-1940-021.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.73+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23712	ncm-et-14	2018-04-27 18:21	00:32:31	2018070	214	11	83	120	-121.63 +/- 30.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2910839244 \ -pgnout /tmp/ncm-dbt-20140503-1940-020.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.79+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23711	ncm-et-8	2018-04-27 18:21	00:32:17	1953560	211	9	86	116	-132.92 +/- 30.56	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3592499603 \ -pgnout /tmp/ncm-dbt-20140503-1940-019.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23710	ncm-et-15	2018-04-27 18:21	00:32:50	2018887	217	14	74	129	-98.63 +/- 28.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 356780656 \ -pgnout /tmp/ncm-dbt-20140503-1940-018.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.78+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23709	ncm-et-13	2018-04-27 18:21	00:33:01	2024427	222	10	85	127	-122.18 +/- 28.99	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1145519390 \ -pgnout /tmp/ncm-dbt-20140503-1940-017.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.71+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23708	ncm-et-6	2018-04-27 18:20	00:33:14	2027374	220	12	76	132	-104.08 +/- 28.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1419991363 \ -pgnout /tmp/ncm-dbt-20140503-1940-016.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.68+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23707	ncm-et-5	2018-04-27 18:20	00:33:21	2022630	223	9	60	154	-80.89 +/- 24.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 35526657 \ -pgnout /tmp/ncm-dbt-20140503-1940-015.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.73+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23706	ncm-et-15	2018-04-27 17:05	01:14:38	2018558	500	24	195	281	-123.81 +/- 19.57	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3393544437 \ -pgnout /tmp/ncm-dbt-20140503-1940-014.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.78+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23705	ncm-et-14	2018-04-27 17:05	01:15:01	2019859	500	36	174	290	-98.44 +/- 19.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1319688904 \ -pgnout /tmp/ncm-dbt-20140503-1940-013.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.76+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23704	ncm-et-8	2018-04-27 17:05	01:15:02	1998517	500	25	195	280	-123.02 +/- 19.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1059284853 \ -pgnout /tmp/ncm-dbt-20140503-1940-012.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=24.02+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23703	ncm-et-5	2018-04-27 17:05	01:14:15	2024590	500	26	193	281	-120.67 +/- 19.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2732656497 \ -pgnout /tmp/ncm-dbt-20140503-1940-011.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.71+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23702	ncm-et-12	2018-04-27 17:05	01:15:23	2020022	500	34	179	287	-103.73 +/- 19.47	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2009989756 \ -pgnout /tmp/ncm-dbt-20140503-1940-010.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.76+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23701	ncm-et-9	2018-04-27 17:05	01:16:09	2026227	500	35	173	292	-98.44 +/- 19.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 572426251 \ -pgnout /tmp/ncm-dbt-20140503-1940-009.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.69+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23700	ncm-et-16	2018-04-27 17:05	01:15:22	2000683	500	22	207	271	-134.95 +/- 20.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1398134719 \ -pgnout /tmp/ncm-dbt-20140503-1940-008.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.99+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23699	ncm-et-11	2018-04-27 17:05	01:15:29	2017908	500	17	200	283	-133.34 +/- 19.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2525577570 \ -pgnout /tmp/ncm-dbt-20140503-1940-007.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.79+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23698	ncm-et-3	2018-04-27 17:05	01:16:23	2025409	500	33	197	270	-118.33 +/- 20.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3544674602 \ -pgnout /tmp/ncm-dbt-20140503-1940-006.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.70+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23697	ncm-et-6	2018-04-27 17:05	01:14:34	2025899	500	27	186	287	-114.45 +/- 19.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2292259835 \ -pgnout /tmp/ncm-dbt-20140503-1940-005.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.69+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23696	ncm-et-13	2018-04-27 17:05	01:14:48	2024427	500	25	194	281	-122.24 +/- 19.59	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 360448147 \ -pgnout /tmp/ncm-dbt-20140503-1940-004.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.71+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23695	ncm-et-4	2018-04-27 17:05	01:15:49	1962116	500	30	186	284	-112.14 +/- 19.54	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3770335696 \ -pgnout /tmp/ncm-dbt-20140503-1940-003.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23694	ncm-et-7	2018-04-27 17:05	01:16:54	1995161	500	30	196	274	-119.89 +/- 20.04	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1885695363 \ -pgnout /tmp/ncm-dbt-20140503-1940-002.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=24.06+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
23693	ncm-et-10	2018-04-27 17:05	01:16:06	2020674	500	26	208	266	-132.54 +/- 20.37	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 534160803 \ -pgnout /tmp/ncm-dbt-20140503-1940-001.pgn \ -openings \ file=/home/chess/www/releases/20180427013615/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=23.75+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20140503-1940 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20140503-1940-c0d3010438e9cec2d40dec9e92695b58514497bb/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish

Commit

Commit ID	c0d3010438e9cec2d40dec9e92695b58514497bb
Author	Ronald de Man
Date	2014-05-03 19:40:09 UTC
Fix KXK endgame Position is win also if strong side has a bishop and a knight (plus other material, otherwise KBNK would be triggered instead of KXK). This fixes a subtle bug where a search on position k7/8/8/8/8/P7/PB6/K7 b - - 6 1 Instead of returning a draw score, suddendly returns a big score. This happens because at one point in search we reach this position: 8/Pk6/8/8/8/4B3/P7/K7 w - - 3 8 Where white can promote. In case of rook promotion (and also in case of queen promotion) the resutling position gets a huge static eval that is above VALUE_KNOWN_WIN (from the point of view of white). So for rook promotion it is && futilityBase > -VALUE_KNOWN_WIN that prevents futility pruning in qsearch. (Removing this condition indeed lets the problem occur). Raising the static eval for K+B+N+X v K to a value higher than VALUE_KNOWN_WIN fixes this particular problem without having to introduce an extra futility pruning condition in qsearch. I just checked and it seems K+R v K, K+2B v K and even K+B+N v K already get a huge static eval. Why not K+B+N+P v K? I think this fix corrects an oversight. There is special code for KBNK, but KBNXK is handled by KXK, so the test for sufficient material should also test for B+N. bench: 8678654