Dev Builds » 20180508-2131

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	06:02:45	2002711	2410	1125	80	1205	+161.33 +/- 9.55
ncm-et-4	06:02:26	1993396	2385	1098	72	1215	+159.86 +/- 9.46
ncm-et-5	01:49:57	2022793	736	350	22	364	+166.51 +/- 17.37
ncm-et-6	01:48:19	2024918	729	308	32	389	+138.43 +/- 16.75
ncm-et-7	01:48:25	2025408	722	332	16	374	+163.07 +/- 16.91
ncm-et-8	01:47:30	1977890	712	326	21	365	+159.09 +/- 17.25
ncm-et-9	06:03:37	2000646	2387	1117	70	1200	+163.48 +/- 9.53
ncm-et-10	06:03:45	1982280	2381	1114	62	1205	+164.86 +/- 9.48
ncm-et-11	01:44:52	2018720	704	360	26	318	+179.2 +/- 18.86
ncm-et-12	01:47:09	2002091	694	350	19	325	+180.33 +/- 18.48
ncm-et-13	06:03:36	1970352	2358	1081	55	1222	+161.97 +/- 9.36
ncm-et-14	01:48:50	2018964	715	330	23	362	+159.52 +/- 17.39
ncm-et-15	06:02:45	1975579	2367	1146	69	1152	+170.59 +/- 9.77
ncm-et-16	01:47:03	1950110	700	327	14	359	+167.16 +/- 17.26
			20000	9364	581	10055	+163.7 +/- 3.29

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
50820	ncm-et-13	2018-08-22 20:17	00:21:33	1944815	138	72	2	64	+194.22 +/- 41.57	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3471648499 \ -pgnout /tmp/ncm-dbt-20180508-2131-052.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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=24.68+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50819	ncm-et-15	2018-08-22 20:15	00:24:08	1911319	150	74	0	76	+187.77 +/- 36.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 648734654 \ -pgnout /tmp/ncm-dbt-20180508-2131-051.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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=25.11+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50818	ncm-et-10	2018-08-22 20:13	00:26:00	1947660	164	66	7	91	+130.85 +/- 34.48	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1273378202 \ -pgnout /tmp/ncm-dbt-20180508-2131-050.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50817	ncm-et-4	2018-08-22 20:12	00:26:49	1988769	173	77	4	92	+156.37 +/- 34.1	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2327176768 \ -pgnout /tmp/ncm-dbt-20180508-2131-049.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50816	ncm-et-9	2018-08-22 20:12	00:26:54	1985625	178	86	7	85	+165.72 +/- 36.47	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 549468365 \ -pgnout /tmp/ncm-dbt-20180508-2131-048.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50815	ncm-et-3	2018-08-22 20:09	00:30:01	1990825	197	95	3	99	+175.88 +/- 32.96	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3061547475 \ -pgnout /tmp/ncm-dbt-20180508-2131-047.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50814	ncm-et-13	2018-08-22 18:59	01:16:48	1974884	500	225	9	266	+160.64 +/- 19.89	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 985392431 \ -pgnout /tmp/ncm-dbt-20180508-2131-046.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50813	ncm-et-9	2018-08-22 18:56	01:14:51	1990508	500	224	14	262	+155.54 +/- 20.27	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2246468730 \ -pgnout /tmp/ncm-dbt-20180508-2131-045.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50812	ncm-et-15	2018-08-22 18:55	01:18:14	1944034	500	242	14	244	+171.02 +/- 21.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 615146897 \ -pgnout /tmp/ncm-dbt-20180508-2131-044.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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=24.69+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50811	ncm-et-10	2018-08-22 18:54	01:17:34	1952245	500	251	12	237	+180.8 +/- 21.58	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1897726729 \ -pgnout /tmp/ncm-dbt-20180508-2131-043.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50810	ncm-et-4	2018-08-22 18:54	01:17:01	1988928	500	227	12	261	+159.78 +/- 20.26	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3718810876 \ -pgnout /tmp/ncm-dbt-20180508-2131-042.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50809	ncm-et-3	2018-08-22 18:52	01:15:22	1990032	500	233	17	250	+160.64 +/- 21.0	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2608933213 \ -pgnout /tmp/ncm-dbt-20180508-2131-041.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50808	ncm-et-15	2018-08-22 17:38	01:16:32	1981538	500	239	15	246	+167.53 +/- 21.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1125094331 \ -pgnout /tmp/ncm-dbt-20180508-2131-040.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50807	ncm-et-4	2018-08-22 17:37	01:15:23	1990032	500	228	22	250	+152.18 +/- 21.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3710460481 \ -pgnout /tmp/ncm-dbt-20180508-2131-039.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50806	ncm-et-9	2018-08-22 17:36	01:18:27	1987035	500	227	11	262	+160.64 +/- 20.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1885573692 \ -pgnout /tmp/ncm-dbt-20180508-2131-038.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50805	ncm-et-10	2018-08-22 17:36	01:16:35	1977169	500	231	14	255	+161.49 +/- 20.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 89542140 \ -pgnout /tmp/ncm-dbt-20180508-2131-037.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50804	ncm-et-13	2018-08-22 17:36	01:22:20	1862240	500	233	15	252	+162.35 +/- 20.84	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3207954133 \ -pgnout /tmp/ncm-dbt-20180508-2131-036.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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=25.78+0.26 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50803	ncm-et-3	2018-08-22 17:36	01:15:09	1990664	500	218	17	265	+148.02 +/- 20.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 424684739 \ -pgnout /tmp/ncm-dbt-20180508-2131-035.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50802	ncm-et-15	2018-08-22 16:20	01:16:51	1980286	500	258	16	226	+183.51 +/- 22.33	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2171644129 \ -pgnout /tmp/ncm-dbt-20180508-2131-034.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50801	ncm-et-3	2018-08-22 16:20	01:14:58	1990982	500	231	16	253	+159.78 +/- 20.81	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3512925187 \ -pgnout /tmp/ncm-dbt-20180508-2131-033.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50800	ncm-et-13	2018-08-22 16:20	01:15:06	1990665	500	224	16	260	+153.86 +/- 20.44	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2859311340 \ -pgnout /tmp/ncm-dbt-20180508-2131-032.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50799	ncm-et-9	2018-08-22 16:20	01:15:39	1989242	500	246	18	236	+171.02 +/- 21.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 64458148 \ -pgnout /tmp/ncm-dbt-20180508-2131-031.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50798	ncm-et-4	2018-08-22 16:20	01:16:41	1989085	500	238	12	250	+169.27 +/- 20.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3265888472 \ -pgnout /tmp/ncm-dbt-20180508-2131-030.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50797	ncm-et-10	2018-08-22 16:20	01:15:38	1979976	500	237	10	253	+170.15 +/- 20.62	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3772477330 \ -pgnout /tmp/ncm-dbt-20180508-2131-029.pgn \ -openings \ file=/home/chess/www/releases/20180820182435/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27808	ncm-et-12	2018-05-09 00:39	00:29:50	2019860	194	91	4	99	+167.73 +/- 33.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1662658469 \ -pgnout /tmp/ncm-dbt-20180508-2131-028.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27807	ncm-et-11	2018-05-09 00:38	00:30:42	2018070	204	106	6	92	+186.34 +/- 35.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2009433644 \ -pgnout /tmp/ncm-dbt-20180508-2131-027.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27806	ncm-et-13	2018-05-09 00:37	00:31:46	2024590	220	98	5	117	+156.7 +/- 30.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 999219380 \ -pgnout /tmp/ncm-dbt-20180508-2131-026.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27805	ncm-et-9	2018-05-09 00:37	00:31:46	2025899	209	93	5	111	+155.99 +/- 31.04	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1881086276 \ -pgnout /tmp/ncm-dbt-20180508-2131-025.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27804	ncm-et-4	2018-05-09 00:37	00:32:00	1978485	212	99	10	103	+155.46 +/- 33.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 53819865 \ -pgnout /tmp/ncm-dbt-20180508-2131-024.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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=24.26+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27803	ncm-et-3	2018-05-09 00:37	00:32:09	2026882	213	101	8	104	+162.62 +/- 32.82	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2914464354 \ -pgnout /tmp/ncm-dbt-20180508-2131-023.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27802	ncm-et-10	2018-05-09 00:37	00:32:37	2019533	217	99	6	112	+159.18 +/- 31.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2973606464 \ -pgnout /tmp/ncm-dbt-20180508-2131-022.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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=23.77+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27801	ncm-et-16	2018-05-09 00:37	00:32:26	1877754	200	100	1	99	+188.54 +/- 32.69	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3999268341 \ -pgnout /tmp/ncm-dbt-20180508-2131-021.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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=25.56+0.26 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27800	ncm-et-15	2018-05-09 00:36	00:32:47	2018882	217	103	10	104	+159.18 +/- 33.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1862106273 \ -pgnout /tmp/ncm-dbt-20180508-2131-020.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27799	ncm-et-14	2018-05-09 00:36	00:33:09	2019208	215	98	9	108	+153.0 +/- 32.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 838351583 \ -pgnout /tmp/ncm-dbt-20180508-2131-019.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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=23.77+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27798	ncm-et-8	2018-05-09 00:36	00:33:10	1957020	212	104	8	100	+169.64 +/- 33.62	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 555443839 \ -pgnout /tmp/ncm-dbt-20180508-2131-018.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27797	ncm-et-7	2018-05-09 00:36	00:33:22	2025081	222	102	5	115	+162.75 +/- 30.6	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1293834476 \ -pgnout /tmp/ncm-dbt-20180508-2131-017.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27796	ncm-et-6	2018-05-09 00:35	00:34:01	2023610	229	99	5	125	+151.55 +/- 29.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2669801712 \ -pgnout /tmp/ncm-dbt-20180508-2131-016.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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=23.72+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27795	ncm-et-5	2018-05-09 00:34	00:35:29	2022141	236	97	7	132	+139.55 +/- 28.27	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3241179443 \ -pgnout /tmp/ncm-dbt-20180508-2131-015.pgn \ -openings \ file=/home/chess/www/releases/20180508235024/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27794	ncm-et-11	2018-05-08 23:23	01:14:10	2019370	500	254	20	226	+176.33 +/- 22.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2499986240 \ -pgnout /tmp/ncm-dbt-20180508-2131-014.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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=23.77+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27793	ncm-et-4	2018-05-08 23:22	01:14:32	2025081	500	229	12	259	+161.49 +/- 20.37	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1246556171 \ -pgnout /tmp/ncm-dbt-20180508-2131-013.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27792	ncm-et-12	2018-05-08 23:21	01:17:19	1984323	500	259	15	226	+185.33 +/- 22.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3612868503 \ -pgnout /tmp/ncm-dbt-20180508-2131-012.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27791	ncm-et-15	2018-05-08 23:21	01:14:13	2017420	500	230	14	256	+160.64 +/- 20.59	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1651987361 \ -pgnout /tmp/ncm-dbt-20180508-2131-011.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27790	ncm-et-3	2018-05-08 23:21	01:15:06	2026883	500	247	19	234	+171.02 +/- 21.93	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 499375779 \ -pgnout /tmp/ncm-dbt-20180508-2131-010.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27789	ncm-et-16	2018-05-08 23:21	01:14:37	2022467	500	227	13	260	+158.93 +/- 20.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4044413686 \ -pgnout /tmp/ncm-dbt-20180508-2131-009.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27788	ncm-et-8	2018-05-08 23:21	01:14:20	1998760	500	222	13	265	+154.7 +/- 20.09	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2010322126 \ -pgnout /tmp/ncm-dbt-20180508-2131-008.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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=24.01+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27787	ncm-et-9	2018-05-08 23:20	01:16:00	2025572	500	241	15	244	+169.27 +/- 21.27	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3099772545 \ -pgnout /tmp/ncm-dbt-20180508-2131-007.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27786	ncm-et-13	2018-05-08 23:20	01:16:03	2024921	500	229	8	263	+164.93 +/- 20.01	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2791816276 \ -pgnout /tmp/ncm-dbt-20180508-2131-006.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27785	ncm-et-10	2018-05-08 23:20	01:15:21	2017098	500	230	13	257	+161.49 +/- 20.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3881830224 \ -pgnout /tmp/ncm-dbt-20180508-2131-005.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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=23.80+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27784	ncm-et-6	2018-05-08 23:20	01:14:18	2026226	500	209	27	264	+132.54 +/- 20.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 942229004 \ -pgnout /tmp/ncm-dbt-20180508-2131-004.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27783	ncm-et-7	2018-05-08 23:20	01:15:03	2025735	500	230	11	259	+163.21 +/- 20.33	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 760127732 \ -pgnout /tmp/ncm-dbt-20180508-2131-003.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27782	ncm-et-14	2018-05-08 23:19	01:15:41	2018720	500	232	14	254	+162.35 +/- 20.7	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2033290828 \ -pgnout /tmp/ncm-dbt-20180508-2131-002.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27781	ncm-et-5	2018-05-08 23:18	01:14:28	2023446	500	253	15	232	+179.9 +/- 21.95	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1233245837 \ -pgnout /tmp/ncm-dbt-20180508-2131-001.pgn \ -openings \ file=/home/chess/www/releases/20180502124155/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=23.72+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-2131 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-2131-de0889612f93d021e0754a201ce751fe05d8cb2c/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish

Commit

Commit ID	de0889612f93d021e0754a201ce751fe05d8cb2c
Author	Stefan Geschwentner
Date	2018-05-08 21:31:55 UTC
Tweak null move pruning conditions Allow null move pruning only if last stat score < 30000. Passed STC: LLR: 2.95 (-2.94,2.94) [0.00,5.00] Total: 12653 W: 2641 L: 2454 D: 7558 http://tests.stockfishchess.org/tests/view/5af1d8830ebc5968e6523edb Passed LTC: LLR: 2.97 (-2.94,2.94) [0.00,5.00] Total: 19782 W: 3072 L: 2878 D: 13832 http://tests.stockfishchess.org/tests/view/5af1ee8c0ebc5968e6523ee4 Ideas for further work: • Tune the stat score threshold. • Try depth based stat score threshold. • Try stat score condition for other prunings. Closes https://github.com/official-stockfish/Stockfish/pull/1589 Bench: 5088156