Dev Builds » 20190725-0632

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	08:33:53	1967977	3339	1972	74	1293	+224.17 +/- 9.37
ncm-et-4	08:33:49	1947116	3286	1957	66	1263	+227.8 +/- 9.48
ncm-et-9	08:34:04	1972118	3356	1957	79	1320	+219.66 +/- 9.28
ncm-et-10	08:33:58	1971460	3330	2013	55	1262	+234.37 +/- 9.47
ncm-et-13	08:33:57	1972436	3364	1915	71	1378	+213.93 +/- 9.04
ncm-et-15	08:33:44	1972853	3325	2005	74	1246	+230.56 +/- 9.57
			20000	11819	419	7762	+224.97 +/- 3.82

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
90541	ncm-et-4	2019-07-27 15:59	00:44:24	1961843	286	180	6	100	+245.42 +/- 34.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4126675236 \ -pgnout /tmp/ncm-dbt-20190725-0632-042.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90540	ncm-et-10	2019-07-27 15:54	00:49:59	1985996	330	190	1	139	+226.38 +/- 28.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2218099983 \ -pgnout /tmp/ncm-dbt-20190725-0632-041.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90539	ncm-et-15	2019-07-27 15:53	00:50:55	1972199	325	194	6	125	+229.36 +/- 30.23	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 575068819 \ -pgnout /tmp/ncm-dbt-20190725-0632-040.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.34+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90538	ncm-et-3	2019-07-27 15:52	00:52:04	1977295	339	207	5	127	+238.59 +/- 29.97	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 881795249 \ -pgnout /tmp/ncm-dbt-20190725-0632-039.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90537	ncm-et-9	2019-07-27 15:49	00:55:15	1973116	356	207	8	141	+219.36 +/- 28.46	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2068009816 \ -pgnout /tmp/ncm-dbt-20190725-0632-038.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.33+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90536	ncm-et-13	2019-07-27 15:48	00:55:39	1970642	364	203	10	151	+205.14 +/- 27.48	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3448777194 \ -pgnout /tmp/ncm-dbt-20190725-0632-037.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.36+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90535	ncm-et-4	2019-07-27 14:40	01:18:31	1937825	500	306	4	190	+243.0 +/- 24.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 257061350 \ -pgnout /tmp/ncm-dbt-20190725-0632-036.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.77+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90534	ncm-et-10	2019-07-27 14:38	01:14:54	1979837	500	300	9	191	+231.21 +/- 24.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 492173408 \ -pgnout /tmp/ncm-dbt-20190725-0632-035.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90533	ncm-et-15	2019-07-27 14:35	01:16:40	1966160	500	288	14	198	+213.85 +/- 24.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3027052419 \ -pgnout /tmp/ncm-dbt-20190725-0632-034.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90532	ncm-et-3	2019-07-27 14:34	01:16:53	1963998	500	289	11	200	+217.85 +/- 23.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3621796062 \ -pgnout /tmp/ncm-dbt-20190725-0632-033.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90531	ncm-et-9	2019-07-27 14:32	01:15:15	1977629	500	301	14	185	+227.04 +/- 24.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4082693588 \ -pgnout /tmp/ncm-dbt-20190725-0632-032.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90530	ncm-et-13	2019-07-27 14:30	01:17:43	1967386	500	284	13	203	+210.89 +/- 23.7	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4071858559 \ -pgnout /tmp/ncm-dbt-20190725-0632-031.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90529	ncm-et-4	2019-07-27 13:21	01:18:06	1966975	500	284	8	208	+215.85 +/- 23.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2504665702 \ -pgnout /tmp/ncm-dbt-20190725-0632-030.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90528	ncm-et-10	2019-07-27 13:19	01:17:41	1968314	500	276	9	215	+206.98 +/- 22.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 166499594 \ -pgnout /tmp/ncm-dbt-20190725-0632-029.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90527	ncm-et-15	2019-07-27 13:18	01:16:27	1973893	500	308	10	182	+238.66 +/- 25.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 805452114 \ -pgnout /tmp/ncm-dbt-20190725-0632-028.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.32+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90526	ncm-et-3	2019-07-27 13:16	01:17:24	1973946	500	293	13	194	+219.87 +/- 24.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3283557395 \ -pgnout /tmp/ncm-dbt-20190725-0632-027.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.32+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90525	ncm-et-9	2019-07-27 13:14	01:17:46	1964200	500	297	14	189	+222.92 +/- 24.69	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 948794168 \ -pgnout /tmp/ncm-dbt-20190725-0632-026.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90524	ncm-et-13	2019-07-27 13:12	01:16:11	1971102	500	281	8	211	+212.86 +/- 23.02	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2698860546 \ -pgnout /tmp/ncm-dbt-20190725-0632-025.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90523	ncm-et-10	2019-07-27 12:01	01:17:30	1971565	500	324	10	166	+256.44 +/- 26.41	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3692012225 \ -pgnout /tmp/ncm-dbt-20190725-0632-024.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90522	ncm-et-4	2019-07-27 11:59	01:20:14	1890941	500	292	14	194	+217.85 +/- 24.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3689196413 \ -pgnout /tmp/ncm-dbt-20190725-0632-023.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=25.38+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90521	ncm-et-15	2019-07-27 11:59	01:17:37	1966792	500	302	8	190	+234.38 +/- 24.46	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1042163829 \ -pgnout /tmp/ncm-dbt-20190725-0632-022.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90520	ncm-et-3	2019-07-27 11:57	01:17:13	1965382	500	304	12	184	+232.26 +/- 25.02	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2518274799 \ -pgnout /tmp/ncm-dbt-20190725-0632-021.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90519	ncm-et-9	2019-07-27 11:56	01:16:12	1968648	500	288	5	207	+222.92 +/- 23.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3040128249 \ -pgnout /tmp/ncm-dbt-20190725-0632-020.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90518	ncm-et-13	2019-07-27 11:55	01:16:32	1983946	500	264	10	226	+194.57 +/- 22.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2454420886 \ -pgnout /tmp/ncm-dbt-20190725-0632-019.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90517	ncm-et-10	2019-07-27 10:42	01:17:42	1970172	500	324	12	164	+254.16 +/- 26.63	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1255984383 \ -pgnout /tmp/ncm-dbt-20190725-0632-018.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.36+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90516	ncm-et-4	2019-07-27 10:41	01:17:25	1966613	500	313	15	172	+238.66 +/- 26.0	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 375193949 \ -pgnout /tmp/ncm-dbt-20190725-0632-017.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90515	ncm-et-15	2019-07-27 10:41	01:17:02	1974523	500	304	11	185	+233.32 +/- 24.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 428067637 \ -pgnout /tmp/ncm-dbt-20190725-0632-016.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90514	ncm-et-3	2019-07-27 10:40	01:15:58	1965072	500	296	11	193	+224.97 +/- 24.33	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1881241013 \ -pgnout /tmp/ncm-dbt-20190725-0632-015.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90513	ncm-et-9	2019-07-27 10:39	01:16:07	1971566	500	295	16	189	+218.86 +/- 24.73	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1877281060 \ -pgnout /tmp/ncm-dbt-20190725-0632-014.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90512	ncm-et-13	2019-07-27 10:37	01:16:47	1977029	500	287	9	204	+217.85 +/- 23.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4251698549 \ -pgnout /tmp/ncm-dbt-20190725-0632-013.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90511	ncm-et-10	2019-07-27 09:25	01:16:11	1967244	500	307	8	185	+239.74 +/- 24.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3723750776 \ -pgnout /tmp/ncm-dbt-20190725-0632-012.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90510	ncm-et-15	2019-07-27 09:22	01:17:41	1975606	500	311	12	177	+239.74 +/- 25.55	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4007639633 \ -pgnout /tmp/ncm-dbt-20190725-0632-011.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.30+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90509	ncm-et-9	2019-07-27 09:21	01:17:00	1974825	500	283	10	207	+212.86 +/- 23.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2097119760 \ -pgnout /tmp/ncm-dbt-20190725-0632-010.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90508	ncm-et-3	2019-07-27 09:21	01:18:22	1963073	500	292	10	198	+221.9 +/- 23.95	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2677004617 \ -pgnout /tmp/ncm-dbt-20190725-0632-009.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90507	ncm-et-4	2019-07-27 09:20	01:19:22	1918664	500	290	11	199	+218.86 +/- 23.91	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2436828113 \ -pgnout /tmp/ncm-dbt-20190725-0632-008.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=25.02+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90506	ncm-et-13	2019-07-27 09:20	01:16:01	1967700	500	293	13	194	+219.87 +/- 24.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2615070883 \ -pgnout /tmp/ncm-dbt-20190725-0632-007.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90505	ncm-et-3	2019-07-27 08:04	01:15:59	1967076	500	291	12	197	+218.86 +/- 24.08	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2626287580 \ -pgnout /tmp/ncm-dbt-20190725-0632-006.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90504	ncm-et-13	2019-07-27 08:04	01:15:04	1969247	500	303	8	189	+235.45 +/- 24.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4185210361 \ -pgnout /tmp/ncm-dbt-20190725-0632-005.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90503	ncm-et-10	2019-07-27 08:04	01:20:01	1957093	500	292	6	202	+226.0 +/- 23.54	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2010246128 \ -pgnout /tmp/ncm-dbt-20190725-0632-004.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90502	ncm-et-15	2019-07-27 08:04	01:17:22	1980799	500	298	13	189	+224.97 +/- 24.67	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1887556626 \ -pgnout /tmp/ncm-dbt-20190725-0632-003.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90501	ncm-et-4	2019-07-27 08:04	01:15:47	1986953	500	292	8	200	+223.94 +/- 23.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4015229409 \ -pgnout /tmp/ncm-dbt-20190725-0632-002.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
90500	ncm-et-9	2019-07-27 08:04	01:16:29	1974846	500	286	12	202	+213.85 +/- 23.74	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 550268608 \ -pgnout /tmp/ncm-dbt-20190725-0632-001.pgn \ -openings \ file=/home/chess/www/releases/20190726040951/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-20190725-0632 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190725-0632-9dc57b660eb22190166c006eb99319c2b321e4f7/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish

Commit

Commit ID	9dc57b660eb22190166c006eb99319c2b321e4f7
Author	Alain SAVARD
Date	2019-07-25 06:32:49 UTC
Passed file cleanup Protonspring had a successful functional simplification that removes the PassedFile array using a simple linear equation. Merge the additive term S(5, 10) of protonspring passed file simplification (pull request https://github.com/official-stockfish/Stockfish/pull/2250) into the PassedRank array. This harmless change has a different bench because the candidate passer evaluation will always get less compared to #2250, as we apply bonus = bonus /2. Tested as a non-regression against #2250 Passed STC http://tests.stockfishchess.org/tests/view/5d33427e0ebc5925cf0e6fa2 LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 81459 W: 18174 L: 18171 D: 45114 Passed LTC http://tests.stockfishchess.org/tests/view/5d335c8d0ebc5925cf0e731e LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 18525 W: 3176 L: 3052 D: 12297 Closes https://github.com/official-stockfish/Stockfish/pull/2250 Closes https://github.com/official-stockfish/Stockfish/pull/2251 Bench: 3859856