Dev Builds » 20180814-0636

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	08:36:21	1989380	3351	1730	84	1537	+186.79 +/- 8.5
ncm-et-4	08:36:29	1989784	3377	1714	115	1548	+178.78 +/- 8.51
ncm-et-9	08:36:02	1988297	3332	1716	92	1524	+185.06 +/- 8.55
ncm-et-10	08:36:05	1959587	3294	1669	72	1553	+183.89 +/- 8.41
ncm-et-13	08:36:17	1972703	3320	1726	94	1500	+186.96 +/- 8.63
ncm-et-15	08:36:25	1972078	3326	1713	83	1530	+186.28 +/- 8.51
			20000	10268	540	9192	+184.6 +/- 3.48

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
49830	ncm-et-10	2018-08-15 04:48	00:46:39	1921394	294	153	10	131	+184.6 +/- 29.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 824940171 \ -pgnout /tmp/ncm-dbt-20180814-0636-042.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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=24.98+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49829	ncm-et-15	2018-08-15 04:45	00:50:02	1984675	326	167	5	154	+189.43 +/- 26.62	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2564977729 \ -pgnout /tmp/ncm-dbt-20180814-0636-041.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49828	ncm-et-13	2018-08-15 04:44	00:50:45	1964311	320	157	11	152	+171.13 +/- 27.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2912682704 \ -pgnout /tmp/ncm-dbt-20180814-0636-040.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49827	ncm-et-9	2018-08-15 04:43	00:51:40	1989875	332	173	10	149	+186.69 +/- 27.52	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1788759483 \ -pgnout /tmp/ncm-dbt-20180814-0636-039.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49826	ncm-et-3	2018-08-15 04:41	00:54:19	1985782	351	193	12	146	+198.19 +/- 28.04	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1039876832 \ -pgnout /tmp/ncm-dbt-20180814-0636-038.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49825	ncm-et-4	2018-08-15 04:38	00:57:27	1990032	377	182	15	180	+165.35 +/- 24.99	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2490103784 \ -pgnout /tmp/ncm-dbt-20180814-0636-037.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49824	ncm-et-10	2018-08-15 03:29	01:18:21	1971180	500	244	8	248	+178.11 +/- 20.82	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1329127853 \ -pgnout /tmp/ncm-dbt-20180814-0636-036.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49823	ncm-et-9	2018-08-15 03:25	01:16:54	1989086	500	254	18	228	+178.11 +/- 22.26	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3943155688 \ -pgnout /tmp/ncm-dbt-20180814-0636-035.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49822	ncm-et-13	2018-08-15 03:24	01:19:08	1964819	500	258	9	233	+189.92 +/- 21.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1576726596 \ -pgnout /tmp/ncm-dbt-20180814-0636-034.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49821	ncm-et-15	2018-08-15 03:24	01:20:15	1943080	500	257	18	225	+180.8 +/- 22.43	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 43601277 \ -pgnout /tmp/ncm-dbt-20180814-0636-033.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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=24.70+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49820	ncm-et-3	2018-08-15 03:23	01:17:10	1991614	500	262	14	224	+189.0 +/- 22.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 69470411 \ -pgnout /tmp/ncm-dbt-20180814-0636-032.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49819	ncm-et-4	2018-08-15 03:21	01:15:28	1987824	500	254	14	232	+181.7 +/- 21.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4096773126 \ -pgnout /tmp/ncm-dbt-20180814-0636-031.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49818	ncm-et-10	2018-08-15 02:10	01:18:13	1979973	500	269	10	221	+199.29 +/- 22.46	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2511998782 \ -pgnout /tmp/ncm-dbt-20180814-0636-030.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49817	ncm-et-9	2018-08-15 02:08	01:16:30	1988770	500	262	11	227	+191.78 +/- 22.13	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3438168253 \ -pgnout /tmp/ncm-dbt-20180814-0636-029.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49816	ncm-et-3	2018-08-15 02:06	01:16:07	1988927	500	265	9	226	+196.45 +/- 22.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 815463382 \ -pgnout /tmp/ncm-dbt-20180814-0636-028.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49815	ncm-et-15	2018-08-15 02:05	01:17:39	1980757	500	258	18	224	+181.7 +/- 22.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3072143544 \ -pgnout /tmp/ncm-dbt-20180814-0636-027.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49814	ncm-et-13	2018-08-15 02:05	01:18:10	1934293	500	275	12	213	+203.11 +/- 23.02	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2367292400 \ -pgnout /tmp/ncm-dbt-20180814-0636-026.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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=24.82+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49813	ncm-et-4	2018-08-15 02:04	01:16:39	1989875	500	269	16	215	+193.64 +/- 23.0	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2683950946 \ -pgnout /tmp/ncm-dbt-20180814-0636-025.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49812	ncm-et-9	2018-08-15 00:48	01:18:16	1988454	500	255	13	232	+183.51 +/- 21.9	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 639889470 \ -pgnout /tmp/ncm-dbt-20180814-0636-024.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49811	ncm-et-10	2018-08-15 00:47	01:21:16	1897278	500	250	14	236	+178.11 +/- 21.69	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2723442705 \ -pgnout /tmp/ncm-dbt-20180814-0636-023.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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=25.30+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49810	ncm-et-3	2018-08-15 00:47	01:17:30	1989716	500	264	10	226	+194.57 +/- 22.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2352084643 \ -pgnout /tmp/ncm-dbt-20180814-0636-022.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49809	ncm-et-15	2018-08-15 00:47	01:17:20	1952047	500	272	10	218	+202.15 +/- 22.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1510554449 \ -pgnout /tmp/ncm-dbt-20180814-0636-021.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49808	ncm-et-13	2018-08-15 00:46	01:17:24	1988455	500	268	15	217	+193.64 +/- 22.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3422227791 \ -pgnout /tmp/ncm-dbt-20180814-0636-020.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49807	ncm-et-4	2018-08-15 00:45	01:17:39	1990190	500	244	12	244	+174.55 +/- 21.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 716412528 \ -pgnout /tmp/ncm-dbt-20180814-0636-019.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49806	ncm-et-9	2018-08-14 23:30	01:17:21	1985934	500	262	16	222	+187.16 +/- 22.57	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3093825254 \ -pgnout /tmp/ncm-dbt-20180814-0636-018.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49805	ncm-et-15	2018-08-14 23:29	01:16:37	1980442	500	257	8	235	+189.92 +/- 21.55	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 277835814 \ -pgnout /tmp/ncm-dbt-20180814-0636-017.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49804	ncm-et-3	2018-08-14 23:29	01:17:11	1990191	500	243	19	238	+167.53 +/- 21.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1540984 \ -pgnout /tmp/ncm-dbt-20180814-0636-016.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49803	ncm-et-4	2018-08-14 23:29	01:15:05	1990032	500	255	19	226	+178.11 +/- 22.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2337605696 \ -pgnout /tmp/ncm-dbt-20180814-0636-015.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49802	ncm-et-10	2018-08-14 23:29	01:17:36	1981694	500	238	16	246	+165.8 +/- 21.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 283390541 \ -pgnout /tmp/ncm-dbt-20180814-0636-014.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49801	ncm-et-13	2018-08-14 23:28	01:17:00	1987037	500	248	13	239	+177.22 +/- 21.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3029988459 \ -pgnout /tmp/ncm-dbt-20180814-0636-013.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49800	ncm-et-9	2018-08-14 22:12	01:16:55	1987823	500	240	11	249	+171.9 +/- 20.87	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3230405986 \ -pgnout /tmp/ncm-dbt-20180814-0636-012.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49799	ncm-et-13	2018-08-14 22:12	01:15:34	1989560	500	261	13	226	+189.0 +/- 22.25	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2940328128 \ -pgnout /tmp/ncm-dbt-20180814-0636-011.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49798	ncm-et-10	2018-08-14 22:11	01:16:13	1982166	500	267	6	227	+201.19 +/- 21.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 563300466 \ -pgnout /tmp/ncm-dbt-20180814-0636-010.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49797	ncm-et-4	2018-08-14 22:10	01:17:21	1988927	500	248	21	231	+170.15 +/- 22.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1047273366 \ -pgnout /tmp/ncm-dbt-20180814-0636-009.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49796	ncm-et-15	2018-08-14 22:10	01:18:19	1980444	500	249	9	242	+181.7 +/- 21.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3232349641 \ -pgnout /tmp/ncm-dbt-20180814-0636-008.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49795	ncm-et-3	2018-08-14 22:10	01:17:58	1988297	500	251	8	241	+184.42 +/- 21.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3201872985 \ -pgnout /tmp/ncm-dbt-20180814-0636-007.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49794	ncm-et-9	2018-08-14 20:53	01:18:26	1988138	500	270	13	217	+197.4 +/- 22.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 952812454 \ -pgnout /tmp/ncm-dbt-20180814-0636-006.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49793	ncm-et-10	2018-08-14 20:52	01:17:47	1983424	500	248	8	244	+181.7 +/- 21.04	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 627959895 \ -pgnout /tmp/ncm-dbt-20180814-0636-005.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49792	ncm-et-3	2018-08-14 20:52	01:16:06	1991139	500	252	12	236	+181.7 +/- 21.63	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2218284104 \ -pgnout /tmp/ncm-dbt-20180814-0636-004.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49791	ncm-et-13	2018-08-14 20:52	01:18:16	1980449	500	259	21	220	+179.9 +/- 22.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1934912775 \ -pgnout /tmp/ncm-dbt-20180814-0636-003.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49790	ncm-et-15	2018-08-14 20:52	01:16:13	1983105	500	253	15	232	+179.9 +/- 21.95	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 77414477 \ -pgnout /tmp/ncm-dbt-20180814-0636-002.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49789	ncm-et-4	2018-08-14 20:52	01:16:50	1991614	500	262	18	220	+185.33 +/- 22.73	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2708712213 \ -pgnout /tmp/ncm-dbt-20180814-0636-001.pgn \ -openings \ file=/home/chess/www/releases/20180814142554/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-20180814-0636 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180814-0636-4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish

Commit

Commit ID	4d22d3e52d561b9c0c7aeacee3df5d1b762f0a38
Author	Alain SAVARD
Date	2018-08-14 06:36:27 UTC
Remove pawncount array in imbalance This is a natural follow up to last commit where values on the QuadraticOurs diagonal and some piece value deltas were changed. @Stefano80 tried to simplify the newly introduced pawncount array using QuadraticOurs[1][1] =52 and a -30 adjustment on pawn values His STC [-3,1] was green http://tests.stockfishchess.org/tests/view/5b707f5b0ebc5902bdba2745 but not his LTC[-3,1] http://tests.stockfishchess.org/tests/view/5b7095700ebc5902bdba2a49 So I started a 80000 30+0.3 SPSA on the QuadraticOurs diagonal and on the piece values using @Stefano80 start values. SPSA gave the new values QuadraticOurs[1][1] =38 and a -33 on pawn values (the other changes on QuadraticOurs were kept, but were not ignificant according to this test http://tests.stockfishchess.org/tests/view/5b710ccb0ebc5902bdba2f27) STC http://tests.stockfishchess.org/tests/view/5b710b220ebc5902bdba2f19 LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 50902 W: 11214 L: 11150 D: 28538 LTC http://tests.stockfishchess.org/tests/view/5b7124ef0ebc5902bdba3106 LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 34271 W: 5852 L: 5753 D: 22666 Closes https://github.com/official-stockfish/Stockfish/pull/1735 bench: 4738555