Dev Builds » 20191210-0707

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	08:28:24	1960599	3328	1997	60	1271	+231.23 ± 9.44
ncm-et-4	08:27:32	1949883	3303	2012	60	1231	+235.97 ± 9.61
ncm-et-9	08:28:01	1966806	3334	2051	64	1219	+238.65 ± 9.67
ncm-et-10	08:29:03	1964861	3349	2067	46	1236	+242.71 ± 9.56
ncm-et-13	08:29:54	1972400	3364	2034	44	1286	+236.28 ± 9.35
ncm-et-15	08:30:46	1959134	3322	2031	48	1243	+239.16 ± 9.53
			20000	12192	322	7486	+237.32 ± 3.89

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
107189	ncm-et-4	2019-12-11 01:14	00:46:49	1942095	303	189	8	106	+239.39 ± 33.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2637732898 \ -pgnout /tmp/ncm-dbt-20191210-0707-042.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107188	ncm-et-15	2019-12-11 01:13	00:48:33	1966305	322	207	4	111	+257.84 ± 32.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 298195801 \ -pgnout /tmp/ncm-dbt-20191210-0707-041.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107187	ncm-et-3	2019-12-11 01:13	00:48:33	1960772	328	204	4	120	+246.17 ± 30.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3553385642 \ -pgnout /tmp/ncm-dbt-20191210-0707-040.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107186	ncm-et-9	2019-12-11 01:10	00:50:58	1972809	334	213	3	118	+256.87 ± 31.08	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3111072188 \ -pgnout /tmp/ncm-dbt-20191210-0707-039.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107185	ncm-et-10	2019-12-11 01:09	00:52:04	1965846	349	217	6	126	+243.32 ± 30.2	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4055977480 \ -pgnout /tmp/ncm-dbt-20191210-0707-038.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107184	ncm-et-13	2019-12-11 01:06	00:55:40	1970796	364	226	4	134	+246.24 ± 29.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3305849149 \ -pgnout /tmp/ncm-dbt-20191210-0707-037.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107183	ncm-et-15	2019-12-10 23:56	01:15:48	1963997	500	307	11	182	+236.51 ± 25.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2383816167 \ -pgnout /tmp/ncm-dbt-20191210-0707-036.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107182	ncm-et-3	2019-12-10 23:56	01:15:32	1960002	500	289	9	202	+219.87 ± 23.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2933659594 \ -pgnout /tmp/ncm-dbt-20191210-0707-035.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107181	ncm-et-4	2019-12-10 23:55	01:17:46	1971725	500	300	9	191	+231.21 ± 24.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 77646464 \ -pgnout /tmp/ncm-dbt-20191210-0707-034.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107180	ncm-et-10	2019-12-10 23:53	01:14:39	1968777	500	311	5	184	+247.41 ± 24.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1500045648 \ -pgnout /tmp/ncm-dbt-20191210-0707-033.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107179	ncm-et-9	2019-12-10 23:51	01:17:53	1958778	500	309	13	178	+236.51 ± 25.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1241384096 \ -pgnout /tmp/ncm-dbt-20191210-0707-032.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107178	ncm-et-13	2019-12-10 23:49	01:15:47	1963857	500	290	3	207	+227.04 ± 23.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 478367834 \ -pgnout /tmp/ncm-dbt-20191210-0707-031.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107177	ncm-et-15	2019-12-10 22:39	01:15:26	1972183	500	292	10	198	+221.9 ± 23.95	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 187218282 \ -pgnout /tmp/ncm-dbt-20191210-0707-030.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107176	ncm-et-3	2019-12-10 22:39	01:15:50	1960922	500	298	10	192	+228.08 ± 24.38	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2350869568 \ -pgnout /tmp/ncm-dbt-20191210-0707-029.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107175	ncm-et-4	2019-12-10 22:39	01:15:45	1968373	500	289	11	200	+217.85 ± 23.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3320027688 \ -pgnout /tmp/ncm-dbt-20191210-0707-028.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107174	ncm-et-10	2019-12-10 22:37	01:15:04	1970479	500	305	9	186	+236.51 ± 24.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3099785947 \ -pgnout /tmp/ncm-dbt-20191210-0707-027.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107173	ncm-et-9	2019-12-10 22:37	01:13:24	1969870	500	318	9	173	+250.77 ± 25.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1368633441 \ -pgnout /tmp/ncm-dbt-20191210-0707-026.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107172	ncm-et-13	2019-12-10 22:33	01:14:42	1974372	500	313	8	179	+246.3 ± 25.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 375654344 \ -pgnout /tmp/ncm-dbt-20191210-0707-025.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107171	ncm-et-4	2019-12-10 21:22	01:15:41	1965386	500	320	4	176	+258.75 ± 25.38	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3248837752 \ -pgnout /tmp/ncm-dbt-20191210-0707-024.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107170	ncm-et-15	2019-12-10 21:21	01:17:23	1960001	500	311	7	182	+245.2 ± 25.02	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2459459103 \ -pgnout /tmp/ncm-dbt-20191210-0707-023.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107169	ncm-et-3	2019-12-10 21:21	01:17:13	1961382	500	301	8	191	+233.32 ± 24.39	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3236161430 \ -pgnout /tmp/ncm-dbt-20191210-0707-022.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107168	ncm-et-9	2019-12-10 21:20	01:15:41	1962456	500	296	10	194	+226.0 ± 24.23	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1760749758 \ -pgnout /tmp/ncm-dbt-20191210-0707-021.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107167	ncm-et-10	2019-12-10 21:19	01:17:45	1958932	500	312	4	184	+249.64 ± 24.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4276425018 \ -pgnout /tmp/ncm-dbt-20191210-0707-020.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107166	ncm-et-13	2019-12-10 21:16	01:15:59	1976388	500	298	6	196	+232.26 ± 23.95	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 215709026 \ -pgnout /tmp/ncm-dbt-20191210-0707-019.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=24.29+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107165	ncm-et-3	2019-12-10 20:04	01:15:43	1965385	500	303	6	191	+237.58 ± 24.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2079946836 \ -pgnout /tmp/ncm-dbt-20191210-0707-018.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107164	ncm-et-15	2019-12-10 20:03	01:17:14	1968790	500	298	4	198	+234.38 ± 23.73	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2635466759 \ -pgnout /tmp/ncm-dbt-20191210-0707-017.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107163	ncm-et-9	2019-12-10 20:02	01:16:46	1966312	500	302	11	187	+231.21 ± 24.77	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1685706799 \ -pgnout /tmp/ncm-dbt-20191210-0707-016.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107162	ncm-et-4	2019-12-10 20:02	01:18:44	1916492	500	300	8	192	+232.26 ± 24.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 975043821 \ -pgnout /tmp/ncm-dbt-20191210-0707-015.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=25.05+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107161	ncm-et-10	2019-12-10 20:01	01:16:42	1963071	500	316	8	176	+249.64 ± 25.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3076037106 \ -pgnout /tmp/ncm-dbt-20191210-0707-014.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107160	ncm-et-13	2019-12-10 20:00	01:15:15	1974053	500	313	7	180	+247.41 ± 25.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 770582891 \ -pgnout /tmp/ncm-dbt-20191210-0707-013.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107159	ncm-et-4	2019-12-10 18:46	01:15:18	1965073	500	314	12	174	+243.0 ± 25.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 21423535 \ -pgnout /tmp/ncm-dbt-20191210-0707-012.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107158	ncm-et-9	2019-12-10 18:45	01:16:01	1968020	500	312	6	182	+247.41 ± 24.99	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2836575472 \ -pgnout /tmp/ncm-dbt-20191210-0707-011.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107157	ncm-et-3	2019-12-10 18:45	01:17:49	1957258	500	295	17	188	+217.85 ± 24.82	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1656147763 \ -pgnout /tmp/ncm-dbt-20191210-0707-010.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107156	ncm-et-10	2019-12-10 18:44	01:15:48	1963075	500	313	4	183	+250.77 ± 24.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3788362210 \ -pgnout /tmp/ncm-dbt-20191210-0707-009.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107155	ncm-et-15	2019-12-10 18:43	01:18:57	1914354	500	302	8	190	+234.38 ± 24.46	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4599029 \ -pgnout /tmp/ncm-dbt-20191210-0707-008.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=25.07+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107154	ncm-et-13	2019-12-10 18:43	01:16:03	1972814	500	306	6	188	+240.82 ± 24.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1239473339 \ -pgnout /tmp/ncm-dbt-20191210-0707-007.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107153	ncm-et-4	2019-12-10 17:27	01:17:29	1920041	500	300	8	192	+232.26 ± 24.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2933985045 \ -pgnout /tmp/ncm-dbt-20191210-0707-006.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=25.00+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107152	ncm-et-9	2019-12-10 17:27	01:17:18	1969400	500	301	12	187	+229.12 ± 24.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2973845353 \ -pgnout /tmp/ncm-dbt-20191210-0707-005.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107151	ncm-et-3	2019-12-10 17:26	01:17:44	1958474	500	307	6	187	+241.91 ± 24.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3722402712 \ -pgnout /tmp/ncm-dbt-20191210-0707-004.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107150	ncm-et-10	2019-12-10 17:26	01:17:01	1963850	500	293	10	197	+222.92 ± 24.02	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3742905400 \ -pgnout /tmp/ncm-dbt-20191210-0707-003.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107149	ncm-et-13	2019-12-10 17:25	01:16:28	1974520	500	288	10	202	+217.85 ± 23.68	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1671528827 \ -pgnout /tmp/ncm-dbt-20191210-0707-002.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
107148	ncm-et-15	2019-12-10 17:24	01:17:25	1968314	500	314	4	182	+251.89 ± 24.91	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2792243642 \ -pgnout /tmp/ncm-dbt-20191210-0707-001.pgn \ -openings \ file=/home/chess/www/releases/20191208173604/engines/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-20191210-0707 \ cmd=/home/chess/engines/e5_2670/devbuild/20191210-0707-b6482472a03833287dc21bdaa783f156978ac63e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish

Commit

Commit ID	b6482472a03833287dc21bdaa783f156978ac63e
Author	Guenther Demetz
Date	2019-12-10 07:07:34 UTC
Refine improving-logic Don't rely on the assumption that we are improving after surviving a check. Instead, compare with the static eval of 2 moves before. STC https://tests.stockfishchess.org/tests/view/5dedfd7f3cff9a249bb9e44d LLR: 2.95 (-2.94,2.94) [-1.50,4.50] Total: 38859 W: 8621 L: 8397 D: 21841 LTC https://tests.stockfishchess.org/tests/view/5dee1b5a3cff9a249bb9e465 LLR: 2.95 (-2.94,2.94) [0.00,3.50] Total: 51130 W: 8308 L: 7996 D: 34826 Bench: 5371271