Dev Builds » 20180508-0914

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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	06:05:11	2002184	2401	1159	71	1171	+169.77 ± 9.69
ncm-et-4	06:03:42	1999396	2384	1128	88	1168	+162.45 ± 9.74
ncm-et-5	01:50:18	2022956	717	330	24	363	+158.41 ± 17.38
ncm-et-6	01:48:48	2026226	719	329	17	373	+161.47 ± 16.95
ncm-et-7	01:48:52	1997505	704	323	23	358	+158.14 ± 17.48
ncm-et-8	01:49:39	2007597	735	350	22	363	+166.78 ± 17.4
ncm-et-9	06:04:24	2000483	2395	1081	66	1248	+157.15 ± 9.28
ncm-et-10	06:00:26	1994831	2362	1100	71	1191	+162.2 ± 9.57
ncm-et-11	01:49:06	1998737	715	345	22	348	+169.16 ± 17.82
ncm-et-12	01:48:18	2016967	718	353	16	349	+176.93 ± 17.69
ncm-et-13	06:04:34	1987172	2387	1097	71	1219	+159.71 ± 9.44
ncm-et-14	01:49:04	2018882	707	337	28	342	+162.8 ± 18.08
ncm-et-15	06:02:30	1977723	2371	1119	56	1196	+167.68 ± 9.5
ncm-et-16	01:45:49	2005301	685	314	25	346	+156.35 ± 17.84
			20000	9365	600	10035	+163.32 ± 3.3

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
50844	ncm-et-15	2018-08-23 00:33	00:24:44	1978097	165	74	3	88	+159.91 ± 34.7	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3457157847 \ -pgnout /tmp/ncm-dbt-20180508-0914-052.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=24.27+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50843	ncm-et-13	2018-08-23 00:33	00:25:32	1912248	156	70	3	83	+159.57 ± 35.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3712176679 \ -pgnout /tmp/ncm-dbt-20180508-0914-051.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=25.10+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50842	ncm-et-9	2018-08-23 00:33	00:25:44	1987829	167	74	2	91	+160.27 ± 33.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 486447532 \ -pgnout /tmp/ncm-dbt-20180508-0914-050.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=24.15+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50841	ncm-et-10	2018-08-23 00:32	00:26:10	1981071	172	81	4	87	+167.39 ± 35.39	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2064607408 \ -pgnout /tmp/ncm-dbt-20180508-0914-049.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=24.23+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50840	ncm-et-4	2018-08-23 00:32	00:26:10	1990982	166	81	4	81	+174.49 ± 36.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 787602984 \ -pgnout /tmp/ncm-dbt-20180508-0914-048.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=24.11+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50839	ncm-et-3	2018-08-23 00:32	00:26:14	1991930	174	83	3	88	+172.68 ± 35.01	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2801536785 \ -pgnout /tmp/ncm-dbt-20180508-0914-047.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=24.10+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50838	ncm-et-15	2018-08-22 23:17	01:14:54	1979038	500	240	13	247	+170.15 ± 21.05	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2282664302 \ -pgnout /tmp/ncm-dbt-20180508-0914-046.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=24.25+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50837	ncm-et-13	2018-08-22 23:15	01:16:09	1989874	500	239	12	249	+170.15 ± 20.91	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1379676595 \ -pgnout /tmp/ncm-dbt-20180508-0914-045.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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50836	ncm-et-3	2018-08-22 23:15	01:15:54	1990508	500	259	9	232	+190.85 ± 21.76	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1121760998 \ -pgnout /tmp/ncm-dbt-20180508-0914-044.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=24.11+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50835	ncm-et-9	2018-08-22 23:15	01:16:37	1989717	500	216	17	267	+146.36 ± 20.1	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1592345066 \ -pgnout /tmp/ncm-dbt-20180508-0914-043.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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50834	ncm-et-10	2018-08-22 23:14	01:16:37	1981694	500	226	9	265	+161.49 ± 19.95	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2457331336 \ -pgnout /tmp/ncm-dbt-20180508-0914-042.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=24.22+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50833	ncm-et-4	2018-08-22 23:14	01:16:39	1990034	500	224	19	257	+151.35 ± 20.68	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2415620796 \ -pgnout /tmp/ncm-dbt-20180508-0914-041.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-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50832	ncm-et-3	2018-08-22 21:58	01:15:53	1989243	500	226	15	259	+156.39 ± 20.46	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3160564933 \ -pgnout /tmp/ncm-dbt-20180508-0914-040.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=24.13+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50831	ncm-et-9	2018-08-22 21:58	01:15:49	1987981	500	229	17	254	+157.24 ± 20.78	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2242995036 \ -pgnout /tmp/ncm-dbt-20180508-0914-039.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=24.15+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50830	ncm-et-10	2018-08-22 21:57	01:16:03	1981539	500	228	17	255	+156.39 ± 20.73	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 523023720 \ -pgnout /tmp/ncm-dbt-20180508-0914-038.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=24.22+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50829	ncm-et-13	2018-08-22 21:57	01:17:05	1983582	500	223	20	257	+149.68 ± 20.7	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3995358391 \ -pgnout /tmp/ncm-dbt-20180508-0914-037.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=24.20+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50828	ncm-et-15	2018-08-22 21:56	01:19:57	1890362	500	244	15	241	+171.9 ± 21.44	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2894547731 \ -pgnout /tmp/ncm-dbt-20180508-0914-036.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=25.39+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50827	ncm-et-4	2018-08-22 21:56	01:17:04	1991615	500	254	17	229	+179.0 ± 22.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3313661849 \ -pgnout /tmp/ncm-dbt-20180508-0914-035.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=24.10+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50826	ncm-et-15	2018-08-22 20:40	01:15:15	1981073	500	230	8	262	+165.8 ± 20.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2476981274 \ -pgnout /tmp/ncm-dbt-20180508-0914-034.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=24.23+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50825	ncm-et-9	2018-08-22 20:40	01:16:58	1986721	500	218	9	273	+154.7 ± 19.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3095780354 \ -pgnout /tmp/ncm-dbt-20180508-0914-033.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=24.16+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50824	ncm-et-10	2018-08-22 20:40	01:16:22	1981538	500	250	12	238	+179.9 ± 21.52	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 335129797 \ -pgnout /tmp/ncm-dbt-20180508-0914-032.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=24.22+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50823	ncm-et-13	2018-08-22 20:40	01:16:13	1987825	500	237	16	247	+164.93 ± 21.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 521393700 \ -pgnout /tmp/ncm-dbt-20180508-0914-031.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=24.15+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50822	ncm-et-4	2018-08-22 20:40	01:15:18	1990822	500	223	24	253	+146.36 ± 21.0	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1596394530 \ -pgnout /tmp/ncm-dbt-20180508-0914-030.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=24.11+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
50821	ncm-et-3	2018-08-22 20:40	01:17:06	1992407	500	239	21	240	+162.35 ± 21.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3856538865 \ -pgnout /tmp/ncm-dbt-20180508-0914-029.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=24.09+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27710	ncm-et-16	2018-05-08 17:54	00:28:19	2020510	185	86	6	93	+160.82 ± 34.48	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2821642731 \ -pgnout /tmp/ncm-dbt-20180508-0914-028.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=23.76+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27709	ncm-et-10	2018-05-08 17:53	00:28:58	2019859	190	73	9	108	+121.79 ± 31.55	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 151480913 \ -pgnout /tmp/ncm-dbt-20180508-0914-027.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=23.76+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27708	ncm-et-7	2018-05-08 17:52	00:30:43	2025572	204	93	6	105	+158.28 ± 32.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3767286037 \ -pgnout /tmp/ncm-dbt-20180508-0914-026.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-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27707	ncm-et-15	2018-05-08 17:51	00:30:54	2017747	206	91	8	107	+148.4 ± 32.09	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3180320133 \ -pgnout /tmp/ncm-dbt-20180508-0914-025.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-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27706	ncm-et-11	2018-05-08 17:49	00:32:56	2016772	215	107	7	101	+175.05 ± 33.37	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3511680670 \ -pgnout /tmp/ncm-dbt-20180508-0914-024.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-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27705	ncm-et-6	2018-05-08 17:49	00:33:12	2026718	219	106	7	106	+169.3 ± 32.44	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2389247166 \ -pgnout /tmp/ncm-dbt-20180508-0914-023.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-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27704	ncm-et-14	2018-05-08 17:49	00:33:01	2018720	207	101	7	99	+170.2 ± 33.66	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2407397498 \ -pgnout /tmp/ncm-dbt-20180508-0914-022.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-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27703	ncm-et-12	2018-05-08 17:49	00:33:12	2021977	218	105	3	110	+176.28 ± 31.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2997566724 \ -pgnout /tmp/ncm-dbt-20180508-0914-021.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=23.74+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27702	ncm-et-4	2018-05-08 17:49	00:33:25	2009478	218	110	6	102	+180.38 ± 33.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4071392944 \ -pgnout /tmp/ncm-dbt-20180508-0914-020.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=23.89+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27701	ncm-et-5	2018-05-08 17:49	00:33:44	2023119	217	87	5	125	+138.13 ± 28.69	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2313040278 \ -pgnout /tmp/ncm-dbt-20180508-0914-019.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-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27700	ncm-et-9	2018-05-08 17:48	00:34:02	2026882	228	114	3	111	+184.81 ± 31.2	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3757955258 \ -pgnout /tmp/ncm-dbt-20180508-0914-018.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-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27699	ncm-et-8	2018-05-08 17:48	00:34:25	2024099	235	106	7	122	+156.08 ± 29.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3565231411 \ -pgnout /tmp/ncm-dbt-20180508-0914-017.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=23.71+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27698	ncm-et-3	2018-05-08 17:48	00:34:22	2025245	227	111	8	108	+170.04 ± 32.26	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3884977708 \ -pgnout /tmp/ncm-dbt-20180508-0914-016.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-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27697	ncm-et-13	2018-05-08 17:48	00:34:40	2024754	231	109	3	119	+172.29 ± 29.84	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 202087168 \ -pgnout /tmp/ncm-dbt-20180508-0914-015.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=23.71+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27696	ncm-et-10	2018-05-08 16:36	01:16:16	2023289	500	242	20	238	+165.8 ± 21.73	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3798266853 \ -pgnout /tmp/ncm-dbt-20180508-0914-014.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=23.72+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27695	ncm-et-16	2018-05-08 16:35	01:17:30	1990092	500	228	19	253	+154.7 ± 20.89	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3537606654 \ -pgnout /tmp/ncm-dbt-20180508-0914-013.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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27694	ncm-et-15	2018-05-08 16:34	01:16:46	2020021	500	240	9	251	+173.67 ± 20.69	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 229337749 \ -pgnout /tmp/ncm-dbt-20180508-0914-012.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=23.76+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27693	ncm-et-12	2018-05-08 16:33	01:15:06	2011957	500	248	13	239	+177.22 ± 21.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 44744386 \ -pgnout /tmp/ncm-dbt-20180508-0914-011.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=23.86+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27692	ncm-et-4	2018-05-08 16:33	01:15:06	2023447	500	236	18	246	+162.35 ± 21.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3274865976 \ -pgnout /tmp/ncm-dbt-20180508-0914-010.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=23.72+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27691	ncm-et-6	2018-05-08 16:33	01:15:36	2025735	500	223	10	267	+158.08 ± 19.88	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3665862873 \ -pgnout /tmp/ncm-dbt-20180508-0914-009.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=23.70+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27690	ncm-et-7	2018-05-08 16:32	01:18:09	1969438	500	230	17	253	+158.08 ± 20.84	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 433902299 \ -pgnout /tmp/ncm-dbt-20180508-0914-008.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=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27689	ncm-et-11	2018-05-08 16:32	01:16:10	1980703	500	238	15	247	+166.66 ± 21.11	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2512482346 \ -pgnout /tmp/ncm-dbt-20180508-0914-007.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=24.23+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27688	ncm-et-14	2018-05-08 16:32	01:16:03	2019045	500	236	21	243	+159.78 ± 21.48	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3766555491 \ -pgnout /tmp/ncm-dbt-20180508-0914-006.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=23.77+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27687	ncm-et-13	2018-05-08 16:32	01:14:55	2024754	500	219	17	264	+148.85 ± 20.26	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 313830409 \ -pgnout /tmp/ncm-dbt-20180508-0914-005.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=23.71+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27686	ncm-et-9	2018-05-08 16:32	01:15:14	2023772	500	230	18	252	+157.24 ± 20.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1379761657 \ -pgnout /tmp/ncm-dbt-20180508-0914-004.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=23.72+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27685	ncm-et-8	2018-05-08 16:32	01:15:14	1991096	500	244	15	241	+171.9 ± 21.44	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2082545455 \ -pgnout /tmp/ncm-dbt-20180508-0914-003.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=24.11+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27684	ncm-et-3	2018-05-08 16:31	01:15:42	2023772	500	241	15	244	+169.27 ± 21.27	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2598680361 \ -pgnout /tmp/ncm-dbt-20180508-0914-002.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=23.72+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
27683	ncm-et-5	2018-05-08 16:31	01:16:34	2022793	500	243	19	238	+167.53 ± 21.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2596151345 \ -pgnout /tmp/ncm-dbt-20180508-0914-001.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=23.73+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180508-0914 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180508-0914-6634f41ac9e76fe623dd36d312b6955ab2c66a4f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish

Commit

Commit ID	6634f41ac9e76fe623dd36d312b6955ab2c66a4f
Author	Alain SAVARD
Date	2018-05-08 09:14:43 UTC
Drop the lever condition for backwards We can view the patch version as adding some "undermining bonus" for level pawns, when the defending side can not easily avoid the exchange by advancing her pawn. • Case 1) White b2,c3, Black a3,b3: Black is breaking through, b2 deserves a penalty • Case 2) White b2,c3, Black a3,c4: if b2xa3 then White ends up with a weak pawn on a3 and probably a weak pawn on c3 too. In either case, White can still not safely play b2-b3 and make a phalanx with c3, which is the essence of a backward pawn definition. Passed STC in SPRT[0, 4]: LLR: -2.96 (-2.94,2.94) [0.00,4.00] Total: 131169 W: 26523 L: 26199 D: 78447 http://tests.stockfishchess.org/tests/view/5aefa4d50ebc5902a409a151 ELO 1.19 [-0.38,2.88] (95%) Passed LTC in SPRT[-3, 1]: LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 24824 W: 3732 L: 3617 D: 17475 http://tests.stockfishchess.org/tests/view/5af04d3f0ebc5902a88b2e55 ELO 1.27 [-1.21,3.70] (95%) Closes https://github.com/official-stockfish/Stockfish/pull/1584 How to continue from there? There were some promising tests a couple of months ago about adding a lever condition for king danger in evaluate.cpp, maybe it would be time to re-try this after all the recent changes in pawns.cpp Bench: 4773882