Dev Builds » 20180812-0809

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	08:35:44	1990034	3347	1746	118	1483	+184.61 +/- 8.73
ncm-et-4	08:32:57	1989649	3347	1747	76	1524	+190.5 +/- 8.52
ncm-et-9	08:33:40	1988635	3357	1739	100	1518	+185.44 +/- 8.59
ncm-et-10	08:40:04	1966690	3312	1710	102	1500	+184.2 +/- 8.64
ncm-et-13	08:43:13	1960178	3332	1724	92	1516	+186.15 +/- 8.58
ncm-et-15	08:31:52	1971695	3305	1674	85	1546	+182.06 +/- 8.46
			20000	10340	573	9087	+185.49 +/- 3.5

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
49596	ncm-et-15	2018-08-13 06:08	00:47:06	1980289	305	153	6	146	+182.59 +/- 27.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3919782211 \ -pgnout /tmp/ncm-dbt-20180812-0809-042.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49595	ncm-et-10	2018-08-13 06:06	00:49:23	1956568	312	161	14	137	+177.73 +/- 28.96	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1711093287 \ -pgnout /tmp/ncm-dbt-20180812-0809-041.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49594	ncm-et-13	2018-08-13 06:03	00:51:56	1989716	332	160	9	163	+170.51 +/- 25.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 636258359 \ -pgnout /tmp/ncm-dbt-20180812-0809-040.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49593	ncm-et-3	2018-08-13 06:03	00:52:48	1991614	347	180	9	158	+187.53 +/- 26.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3710227096 \ -pgnout /tmp/ncm-dbt-20180812-0809-039.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49592	ncm-et-4	2018-08-13 06:02	00:53:21	1990665	347	190	11	146	+198.27 +/- 27.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2874969247 \ -pgnout /tmp/ncm-dbt-20180812-0809-038.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49591	ncm-et-9	2018-08-13 06:01	00:54:03	1986720	357	186	10	161	+187.62 +/- 26.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1968083859 \ -pgnout /tmp/ncm-dbt-20180812-0809-037.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49590	ncm-et-10	2018-08-13 04:47	01:17:31	1983106	500	262	15	223	+188.08 +/- 22.48	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3426131475 \ -pgnout /tmp/ncm-dbt-20180812-0809-036.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49589	ncm-et-15	2018-08-13 04:46	01:20:23	1955780	500	235	14	251	+164.93 +/- 20.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 303655736 \ -pgnout /tmp/ncm-dbt-20180812-0809-035.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49588	ncm-et-13	2018-08-13 04:45	01:17:42	1985949	500	273	11	216	+202.15 +/- 22.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1237910163 \ -pgnout /tmp/ncm-dbt-20180812-0809-034.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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=24.17+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49587	ncm-et-3	2018-08-13 04:44	01:17:28	1993039	500	252	17	231	+177.22 +/- 22.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1136792643 \ -pgnout /tmp/ncm-dbt-20180812-0809-033.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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=24.08+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49586	ncm-et-4	2018-08-13 04:43	01:17:26	1989716	500	275	11	214	+204.07 +/- 22.93	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3737483760 \ -pgnout /tmp/ncm-dbt-20180812-0809-032.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49585	ncm-et-9	2018-08-13 04:43	01:17:09	1989561	500	246	13	241	+175.44 +/- 21.38	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2042490242 \ -pgnout /tmp/ncm-dbt-20180812-0809-031.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49584	ncm-et-10	2018-08-13 03:29	01:17:23	1976383	500	253	19	228	+176.33 +/- 22.28	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2846577964 \ -pgnout /tmp/ncm-dbt-20180812-0809-030.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49583	ncm-et-15	2018-08-13 03:28	01:17:44	1981225	500	244	16	240	+171.02 +/- 21.52	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2207572698 \ -pgnout /tmp/ncm-dbt-20180812-0809-029.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49582	ncm-et-3	2018-08-13 03:26	01:17:03	1990822	500	259	17	224	+183.51 +/- 22.47	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2375207845 \ -pgnout /tmp/ncm-dbt-20180812-0809-028.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49581	ncm-et-9	2018-08-13 03:26	01:15:59	1988139	500	250	16	234	+176.33 +/- 21.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1251904879 \ -pgnout /tmp/ncm-dbt-20180812-0809-027.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49580	ncm-et-13	2018-08-13 03:26	01:17:40	1984990	500	251	13	236	+179.9 +/- 21.66	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3460110519 \ -pgnout /tmp/ncm-dbt-20180812-0809-026.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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=24.18+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49579	ncm-et-4	2018-08-13 03:25	01:17:25	1990349	500	258	10	232	+189.0 +/- 21.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2722022541 \ -pgnout /tmp/ncm-dbt-20180812-0809-025.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49578	ncm-et-3	2018-08-13 02:08	01:16:28	1990666	500	270	13	217	+197.4 +/- 22.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1639726380 \ -pgnout /tmp/ncm-dbt-20180812-0809-024.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49577	ncm-et-13	2018-08-13 02:08	01:16:28	1984216	500	258	16	226	+183.51 +/- 22.33	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 399017952 \ -pgnout /tmp/ncm-dbt-20180812-0809-023.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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=24.19+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49576	ncm-et-4	2018-08-13 02:08	01:15:40	1988769	500	244	13	243	+173.67 +/- 21.27	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2985982629 \ -pgnout /tmp/ncm-dbt-20180812-0809-022.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49575	ncm-et-15	2018-08-13 02:08	01:18:23	1939645	500	256	17	227	+180.8 +/- 22.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1831034426 \ -pgnout /tmp/ncm-dbt-20180812-0809-021.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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=24.75+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49574	ncm-et-10	2018-08-13 02:08	01:19:22	1953503	500	249	12	239	+179.0 +/- 21.46	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3708210569 \ -pgnout /tmp/ncm-dbt-20180812-0809-020.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49573	ncm-et-9	2018-08-13 02:08	01:16:40	1990664	500	273	15	212	+198.34 +/- 23.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3474893371 \ -pgnout /tmp/ncm-dbt-20180812-0809-019.pgn \ -openings \ file=/home/chess/www/releases/20180813001335/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49530	ncm-et-13	2018-08-12 16:11	01:19:02	1953030	500	265	12	223	+193.64 +/- 22.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1656589539 \ -pgnout /tmp/ncm-dbt-20180812-0809-018.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49529	ncm-et-10	2018-08-12 16:06	01:19:07	1979509	500	253	17	230	+178.11 +/- 22.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 921993266 \ -pgnout /tmp/ncm-dbt-20180812-0809-017.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.25+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49528	ncm-et-3	2018-08-12 16:05	01:16:24	1987982	500	255	22	223	+175.44 +/- 22.63	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4076018810 \ -pgnout /tmp/ncm-dbt-20180812-0809-016.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49527	ncm-et-15	2018-08-12 16:05	01:16:40	1982321	500	262	8	230	+194.57 +/- 21.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4162609937 \ -pgnout /tmp/ncm-dbt-20180812-0809-015.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49526	ncm-et-9	2018-08-12 16:03	01:16:34	1988771	500	260	8	232	+192.71 +/- 21.73	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3150287256 \ -pgnout /tmp/ncm-dbt-20180812-0809-014.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49525	ncm-et-4	2018-08-12 15:59	01:16:45	1991614	500	252	9	239	+184.42 +/- 21.36	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2643058479 \ -pgnout /tmp/ncm-dbt-20180812-0809-013.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49524	ncm-et-13	2018-08-12 14:52	01:17:27	1988454	500	264	15	221	+189.92 +/- 22.6	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 55679106 \ -pgnout /tmp/ncm-dbt-20180812-0809-012.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49523	ncm-et-15	2018-08-12 14:48	01:15:08	1981539	500	280	8	212	+211.87 +/- 22.95	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1953129919 \ -pgnout /tmp/ncm-dbt-20180812-0809-011.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49522	ncm-et-10	2018-08-12 14:47	01:17:37	1981694	500	255	13	232	+183.51 +/- 21.9	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1162281133 \ -pgnout /tmp/ncm-dbt-20180812-0809-010.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49521	ncm-et-3	2018-08-12 14:46	01:17:42	1987035	500	284	18	198	+206.01 +/- 24.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3289009953 \ -pgnout /tmp/ncm-dbt-20180812-0809-009.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49520	ncm-et-9	2018-08-12 14:45	01:16:27	1987981	500	250	24	226	+169.27 +/- 22.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1264627923 \ -pgnout /tmp/ncm-dbt-20180812-0809-008.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49519	ncm-et-4	2018-08-12 14:43	01:15:34	1987665	500	256	12	232	+185.33 +/- 21.87	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3769979096 \ -pgnout /tmp/ncm-dbt-20180812-0809-007.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49518	ncm-et-15	2018-08-12 13:31	01:16:28	1981068	500	244	16	240	+171.02 +/- 21.52	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3181962654 \ -pgnout /tmp/ncm-dbt-20180812-0809-006.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49517	ncm-et-13	2018-08-12 13:28	01:22:58	1834895	500	253	16	231	+179.0 +/- 22.04	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1962265463 \ -pgnout /tmp/ncm-dbt-20180812-0809-005.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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=26.16+0.26 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49516	ncm-et-9	2018-08-12 13:27	01:16:48	1988613	500	274	14	212	+200.24 +/- 23.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1705577675 \ -pgnout /tmp/ncm-dbt-20180812-0809-004.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49515	ncm-et-3	2018-08-12 13:27	01:17:51	1989085	500	246	22	232	+167.53 +/- 22.11	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1631304861 \ -pgnout /tmp/ncm-dbt-20180812-0809-003.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49514	ncm-et-10	2018-08-12 13:26	01:19:41	1936072	500	277	12	211	+205.04 +/- 23.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2009384576 \ -pgnout /tmp/ncm-dbt-20180812-0809-002.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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=24.79+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49513	ncm-et-4	2018-08-12 13:25	01:16:46	1988769	500	272	10	218	+202.15 +/- 22.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3573730526 \ -pgnout /tmp/ncm-dbt-20180812-0809-001.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/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-20180812-0809 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180812-0809-b5581b7779b6e286fa2277625572996477d74b10/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish

Commit

Commit ID	b5581b7779b6e286fa2277625572996477d74b10
Author	Stefano Cardanobile
Date	2018-08-12 08:09:30 UTC
Combo of several promising parameter tweaks Combo of several tuning patches which finished yellow at LTC. [STC](http://tests.stockfishchess.org/tests/view/5b6ead340ebc5902bdba14ce) LR: 2.95 (-2.94,2.94) [0.00,4.00] Total: 10668 W: 2445 L: 2239 D: 5984 Elo: 6.25 [1.76,10.69] (95%) [LTC](http://tests.stockfishchess.org/tests/view/5b6eb50e0ebc5902bdba151f) LLR: 2.96 (-2.94,2.94) [0.00,4.00] Total: 23761 W: 4155 L: 3923 D: 15683 Elo: 3.02 [0.29,5.67] (95%) Original patches: - [Piece values](http://tests.stockfishchess.org/tests/view/5b6d2cc00ebc5902bdba02d5) by Stefano Cardanobile - [Stat bonus](http://tests.stockfishchess.org/tests/view/5b6adbc90ebc5902bdb9da73) by Stefan Geschwentner - [Rook on pawn](http://tests.stockfishchess.org/tests/view/5b62a95b0ebc5902bdb961c0) by Mark Tenzer - [Hanging bonus](http://tests.stockfishchess.org/tests/view/5b5d2fa00ebc5902bdb90855) by Ivan Ilvec - [ss tweak](http://tests.stockfishchess.org/tests/view/5b58b7240ebc5902bdb89025) by miguel-l Bench: 4694813