Dev Builds » 20180809-1245

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 7. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host	Duration	Avg Base NPS	Games	Wins	Losses	Draws	Elo
ncm-et-3	08:35:07	1989334	3327	1715	63	1549	+189.25 +/- 8.41
ncm-et-4	08:35:55	1989628	3346	1728	105	1513	+183.99 +/- 8.61
ncm-et-9	08:36:00	1987826	3352	1724	85	1543	+185.77 +/- 8.48
ncm-et-10	08:33:20	1968091	3306	1724	89	1493	+188.34 +/- 8.64
ncm-et-13	08:34:57	1988027	3349	1690	85	1574	+181.36 +/- 8.37
ncm-et-15	08:35:48	1961081	3320	1713	101	1506	+184.21 +/- 8.62
			20000	10294	528	9178	+185.47 +/- 3.48

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
49182	ncm-et-10	2018-08-09 23:07	00:46:25	1981225	306	173	8	125	+209.52 +/- 30.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 739060401 \ -pgnout /tmp/ncm-dbt-20180809-1245-042.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.23+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49181	ncm-et-15	2018-08-09 23:04	00:48:34	1982007	320	169	13	138	+185.11 +/- 28.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3355775189 \ -pgnout /tmp/ncm-dbt-20180809-1245-041.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.22+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49180	ncm-et-3	2018-08-09 23:03	00:49:49	1989558	327	187	4	136	+219.68 +/- 28.66	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 992773712 \ -pgnout /tmp/ncm-dbt-20180809-1245-040.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.13+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49179	ncm-et-13	2018-08-09 23:00	00:53:08	1987666	349	173	9	167	+177.18 +/- 25.73	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2071387803 \ -pgnout /tmp/ncm-dbt-20180809-1245-039.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.15+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49178	ncm-et-4	2018-08-09 22:59	00:53:38	1991772	346	176	17	153	+172.58 +/- 27.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 597896183 \ -pgnout /tmp/ncm-dbt-20180809-1245-038.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.10+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49177	ncm-et-9	2018-08-09 22:59	00:54:03	1986406	352	176	7	169	+181.75 +/- 25.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 835100517 \ -pgnout /tmp/ncm-dbt-20180809-1245-037.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.16+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49176	ncm-et-10	2018-08-09 21:49	01:16:43	1981235	500	237	11	252	+169.27 +/- 20.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 181632973 \ -pgnout /tmp/ncm-dbt-20180809-1245-036.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.23+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49175	ncm-et-15	2018-08-09 21:45	01:17:59	1980444	500	253	12	235	+182.61 +/- 21.69	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1000434290 \ -pgnout /tmp/ncm-dbt-20180809-1245-035.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.24+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49174	ncm-et-3	2018-08-09 21:45	01:17:23	1988611	500	252	4	244	+189.0 +/- 20.87	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 410402079 \ -pgnout /tmp/ncm-dbt-20180809-1245-034.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.14+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49173	ncm-et-4	2018-08-09 21:42	01:16:46	1990348	500	255	17	228	+179.9 +/- 22.23	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2690199569 \ -pgnout /tmp/ncm-dbt-20180809-1245-033.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49172	ncm-et-13	2018-08-09 21:41	01:17:12	1989086	500	233	11	256	+165.8 +/- 20.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1586615569 \ -pgnout /tmp/ncm-dbt-20180809-1245-032.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.13+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49171	ncm-et-9	2018-08-09 21:41	01:16:55	1989716	500	266	9	225	+197.4 +/- 22.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4037855018 \ -pgnout /tmp/ncm-dbt-20180809-1245-031.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49170	ncm-et-10	2018-08-09 20:31	01:16:48	1978409	500	265	18	217	+188.08 +/- 22.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3475572978 \ -pgnout /tmp/ncm-dbt-20180809-1245-030.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.26+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49169	ncm-et-3	2018-08-09 20:27	01:16:34	1990983	500	262	14	224	+189.0 +/- 22.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 85362503 \ -pgnout /tmp/ncm-dbt-20180809-1245-029.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.11+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49168	ncm-et-15	2018-08-09 20:27	01:17:28	1952977	500	264	12	224	+192.71 +/- 22.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 45876946 \ -pgnout /tmp/ncm-dbt-20180809-1245-028.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49167	ncm-et-4	2018-08-09 20:24	01:16:49	1989878	500	259	11	230	+189.0 +/- 21.95	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 466784340 \ -pgnout /tmp/ncm-dbt-20180809-1245-027.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49166	ncm-et-13	2018-08-09 20:23	01:17:03	1985933	500	254	15	231	+180.8 +/- 22.01	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1143568141 \ -pgnout /tmp/ncm-dbt-20180809-1245-026.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.17+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49165	ncm-et-9	2018-08-09 20:23	01:17:02	1985304	500	259	15	226	+185.33 +/- 22.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 786685442 \ -pgnout /tmp/ncm-dbt-20180809-1245-025.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.18+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49164	ncm-et-10	2018-08-09 19:12	01:18:12	1941705	500	254	14	232	+181.7 +/- 21.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3010256291 \ -pgnout /tmp/ncm-dbt-20180809-1245-024.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.72+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49163	ncm-et-15	2018-08-09 19:10	01:16:00	1982009	500	265	16	219	+189.92 +/- 22.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2663153901 \ -pgnout /tmp/ncm-dbt-20180809-1245-023.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.22+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49162	ncm-et-3	2018-08-09 19:08	01:17:54	1990348	500	248	12	240	+178.11 +/- 21.41	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3416116519 \ -pgnout /tmp/ncm-dbt-20180809-1245-022.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49161	ncm-et-13	2018-08-09 19:05	01:16:53	1986405	500	258	10	232	+189.0 +/- 21.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4082597558 \ -pgnout /tmp/ncm-dbt-20180809-1245-021.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.16+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49160	ncm-et-4	2018-08-09 19:05	01:17:42	1988611	500	257	15	228	+183.51 +/- 22.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2410966382 \ -pgnout /tmp/ncm-dbt-20180809-1245-020.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.14+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49159	ncm-et-9	2018-08-09 19:03	01:18:41	1990509	500	247	13	240	+176.33 +/- 21.44	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2167443177 \ -pgnout /tmp/ncm-dbt-20180809-1245-019.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.11+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49158	ncm-et-10	2018-08-09 17:54	01:16:29	1979347	500	252	16	232	+178.11 +/- 21.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2157883735 \ -pgnout /tmp/ncm-dbt-20180809-1245-018.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.25+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49157	ncm-et-3	2018-08-09 17:51	01:16:24	1987511	500	264	8	228	+196.45 +/- 21.96	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 660071634 \ -pgnout /tmp/ncm-dbt-20180809-1245-017.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.15+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49156	ncm-et-15	2018-08-09 17:50	01:18:48	1948671	500	241	18	241	+166.66 +/- 21.52	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2669324852 \ -pgnout /tmp/ncm-dbt-20180809-1245-016.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.63+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49155	ncm-et-13	2018-08-09 17:47	01:17:16	1986406	500	259	10	231	+189.92 +/- 21.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1046033909 \ -pgnout /tmp/ncm-dbt-20180809-1245-015.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.16+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49154	ncm-et-4	2018-08-09 17:46	01:17:59	1990507	500	256	16	228	+181.7 +/- 22.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2722299372 \ -pgnout /tmp/ncm-dbt-20180809-1245-014.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.11+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49153	ncm-et-9	2018-08-09 17:45	01:16:39	1986255	500	255	14	231	+182.61 +/- 21.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2460907797 \ -pgnout /tmp/ncm-dbt-20180809-1245-013.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.17+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49152	ncm-et-10	2018-08-09 16:32	01:20:41	1932238	500	271	13	216	+198.34 +/- 22.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2606128193 \ -pgnout /tmp/ncm-dbt-20180809-1245-012.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.84+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49151	ncm-et-3	2018-08-09 16:31	01:18:46	1988138	500	251	10	239	+182.61 +/- 21.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 542558889 \ -pgnout /tmp/ncm-dbt-20180809-1245-011.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.14+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49150	ncm-et-15	2018-08-09 16:30	01:18:53	1899456	500	274	13	213	+201.19 +/- 23.05	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 598333117 \ -pgnout /tmp/ncm-dbt-20180809-1245-010.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=25.27+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49149	ncm-et-13	2018-08-09 16:29	01:17:12	1990190	500	242	12	246	+172.78 +/- 21.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 665501582 \ -pgnout /tmp/ncm-dbt-20180809-1245-009.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49148	ncm-et-9	2018-08-09 16:28	01:16:10	1988455	500	258	17	225	+182.61 +/- 22.41	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1072182865 \ -pgnout /tmp/ncm-dbt-20180809-1245-008.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.14+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49147	ncm-et-4	2018-08-09 16:28	01:17:00	1989087	500	256	15	229	+182.61 +/- 22.13	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2088216646 \ -pgnout /tmp/ncm-dbt-20180809-1245-007.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.13+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49146	ncm-et-10	2018-08-09 15:13	01:18:02	1982479	500	272	9	219	+203.11 +/- 22.55	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4039142578 \ -pgnout /tmp/ncm-dbt-20180809-1245-006.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.21+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49145	ncm-et-3	2018-08-09 15:11	01:18:17	1990192	500	251	11	238	+181.7 +/- 21.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2684321310 \ -pgnout /tmp/ncm-dbt-20180809-1245-005.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49144	ncm-et-13	2018-08-09 15:11	01:16:13	1990509	500	271	18	211	+193.64 +/- 23.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4129143982 \ -pgnout /tmp/ncm-dbt-20180809-1245-004.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.11+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49143	ncm-et-15	2018-08-09 15:11	01:18:06	1982008	500	247	17	236	+172.78 +/- 21.77	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 951459325 \ -pgnout /tmp/ncm-dbt-20180809-1245-003.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.22+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49142	ncm-et-4	2018-08-09 15:11	01:16:01	1987193	500	269	14	217	+195.51 +/- 22.82	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2962184472 \ -pgnout /tmp/ncm-dbt-20180809-1245-002.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.15+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
49141	ncm-et-9	2018-08-09 15:10	01:16:30	1988140	500	263	10	227	+193.64 +/- 22.09	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2803902298 \ -pgnout /tmp/ncm-dbt-20180809-1245-001.pgn \ -openings \ file=/home/chess/www/releases/20180808144939/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.14+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180809-1245 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180809-1245-198418ee67895817f2fad63f4935540e17cd7117/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish

Commit

Commit ID	198418ee67895817f2fad63f4935540e17cd7117
Author	Stefan Geschwentner
Date	2018-08-09 12:45:35 UTC
LMR simplification Unify the "quiet" and "non-quiet" reduction rules for use at any kind of moves. The idea behind it was that both rules reduce at similiar cases in master: one directly for late previous moves and the other indirectly by using a bad stat score which is used for most move sorting and so approximates the late move condition. For captures/promotions the old rule was triggered in 25% but the new rule only for 3% of all cases (so now more reductions are done, whereas for quiet moves reductions keep the same level). STC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 162327 W: 35976 L: 36134 D: 90217 http://tests.stockfishchess.org/tests/view/5b6a9a430ebc5902bdb9d5c1 LTC: LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 29570 W: 5083 L: 4976 D: 19511 http://tests.stockfishchess.org/tests/view/5b6bc5d00ebc5902bdb9e9d6 Bench: 4526980