Dev Builds » 20200317-1834

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	08:22:24	1963929	3338	2057	49	1232	+241.67 ± 9.59
ncm-et-4	08:19:47	1967780	3343	2118	61	1164	+249.26 ± 9.91
ncm-et-9	08:22:20	1968839	3355	2097	68	1190	+243.42 ± 9.81
ncm-et-10	08:19:50	1962828	3322	2049	62	1211	+239.81 ± 9.7
ncm-et-13	08:21:31	1962899	3315	2060	57	1198	+243.13 ± 9.75
ncm-et-15	08:23:34	1966409	3327	2069	55	1203	+243.74 ± 9.72
			20000	12450	352	7198	+243.5 ± 3.98

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
119323	ncm-et-13	2020-03-18 03:44	00:47:04	1966613	315	196	5	114	+244.29 ± 31.74	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 900602358 \ -pgnout /tmp/ncm-dbt-20200317-1834-042.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119322	ncm-et-10	2020-03-18 03:42	00:48:25	1951917	322	196	7	119	+233.83 ± 31.13	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2724324789 \ -pgnout /tmp/ncm-dbt-20200317-1834-041.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119321	ncm-et-15	2020-03-18 03:40	00:50:26	1962302	327	195	3	129	+233.93 ± 29.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3882789095 \ -pgnout /tmp/ncm-dbt-20200317-1834-040.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119320	ncm-et-3	2020-03-18 03:40	00:51:07	1964148	338	204	9	125	+228.56 ± 30.43	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1048466052 \ -pgnout /tmp/ncm-dbt-20200317-1834-039.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119319	ncm-et-4	2020-03-18 03:39	00:51:49	1968785	343	214	7	122	+242.73 ± 30.77	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 27850025 \ -pgnout /tmp/ncm-dbt-20200317-1834-038.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119318	ncm-et-9	2020-03-18 03:38	00:52:48	1970334	355	219	3	133	+245.45 ± 29.13	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1862442669 \ -pgnout /tmp/ncm-dbt-20200317-1834-037.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119317	ncm-et-13	2020-03-18 02:28	01:15:02	1962149	500	306	3	191	+244.1 ± 24.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1419126735 \ -pgnout /tmp/ncm-dbt-20200317-1834-036.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119316	ncm-et-10	2020-03-18 02:25	01:16:04	1963235	500	313	8	179	+246.3 ± 25.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3124152823 \ -pgnout /tmp/ncm-dbt-20200317-1834-035.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119315	ncm-et-3	2020-03-18 02:24	01:14:40	1964763	500	316	5	179	+253.02 ± 25.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1092337265 \ -pgnout /tmp/ncm-dbt-20200317-1834-034.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119314	ncm-et-4	2020-03-18 02:24	01:14:05	1963692	500	306	9	185	+237.58 ± 24.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3183433771 \ -pgnout /tmp/ncm-dbt-20200317-1834-033.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119313	ncm-et-15	2020-03-18 02:23	01:16:06	1960782	500	313	12	175	+241.91 ± 25.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3339088843 \ -pgnout /tmp/ncm-dbt-20200317-1834-032.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119312	ncm-et-9	2020-03-18 02:20	01:16:37	1962303	500	299	14	187	+224.97 ± 24.84	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1216272076 \ -pgnout /tmp/ncm-dbt-20200317-1834-031.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119311	ncm-et-13	2020-03-18 01:10	01:16:09	1966459	500	299	8	193	+231.21 ± 24.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4061680939 \ -pgnout /tmp/ncm-dbt-20200317-1834-030.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119310	ncm-et-10	2020-03-18 01:09	01:14:50	1963075	500	309	7	184	+243.0 ± 24.87	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3983675382 \ -pgnout /tmp/ncm-dbt-20200317-1834-029.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119309	ncm-et-4	2020-03-18 01:07	01:15:19	1974364	500	313	8	179	+246.3 ± 25.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2222140897 \ -pgnout /tmp/ncm-dbt-20200317-1834-028.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119308	ncm-et-15	2020-03-18 01:07	01:14:41	1964936	500	328	3	169	+269.37 ± 25.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2573604813 \ -pgnout /tmp/ncm-dbt-20200317-1834-027.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119307	ncm-et-3	2020-03-18 01:07	01:15:48	1960617	500	313	7	180	+247.41 ± 25.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3706897822 \ -pgnout /tmp/ncm-dbt-20200317-1834-026.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119306	ncm-et-9	2020-03-18 01:05	01:14:18	1968947	500	331	10	159	+264.6 ± 27.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3478119267 \ -pgnout /tmp/ncm-dbt-20200317-1834-025.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119305	ncm-et-13	2020-03-17 23:55	01:14:38	1963378	500	311	11	178	+240.82 ± 25.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1277527110 \ -pgnout /tmp/ncm-dbt-20200317-1834-024.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119304	ncm-et-10	2020-03-17 23:53	01:14:59	1960945	500	315	6	179	+250.77 ± 25.22	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1651223436 \ -pgnout /tmp/ncm-dbt-20200317-1834-023.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119303	ncm-et-4	2020-03-17 23:53	01:13:23	1968059	500	320	9	171	+253.02 ± 25.97	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3545327342 \ -pgnout /tmp/ncm-dbt-20200317-1834-022.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119302	ncm-et-15	2020-03-17 23:51	01:15:20	1972190	500	290	7	203	+222.92 ± 23.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3902330828 \ -pgnout /tmp/ncm-dbt-20200317-1834-021.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119301	ncm-et-3	2020-03-17 23:51	01:15:03	1963994	500	316	4	180	+254.16 ± 25.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2515026602 \ -pgnout /tmp/ncm-dbt-20200317-1834-020.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119300	ncm-et-9	2020-03-17 23:49	01:14:32	1972502	500	317	7	176	+251.89 ± 25.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2648355598 \ -pgnout /tmp/ncm-dbt-20200317-1834-019.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119299	ncm-et-13	2020-03-17 22:38	01:15:52	1962917	500	306	7	187	+239.74 ± 24.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2559932694 \ -pgnout /tmp/ncm-dbt-20200317-1834-018.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119298	ncm-et-10	2020-03-17 22:37	01:15:15	1966615	500	305	15	180	+230.16 ± 25.38	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2372768969 \ -pgnout /tmp/ncm-dbt-20200317-1834-017.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119297	ncm-et-4	2020-03-17 22:36	01:15:32	1961535	500	320	12	168	+249.64 ± 26.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1384797164 \ -pgnout /tmp/ncm-dbt-20200317-1834-016.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119296	ncm-et-3	2020-03-17 22:36	01:13:46	1963839	500	310	13	177	+237.58 ± 25.57	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4042012359 \ -pgnout /tmp/ncm-dbt-20200317-1834-015.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119295	ncm-et-15	2020-03-17 22:35	01:14:42	1971730	500	293	16	191	+216.85 ± 24.59	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2024766412 \ -pgnout /tmp/ncm-dbt-20200317-1834-014.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119294	ncm-et-9	2020-03-17 22:33	01:14:41	1974048	500	310	9	181	+241.91 ± 25.17	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2358022827 \ -pgnout /tmp/ncm-dbt-20200317-1834-013.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119293	ncm-et-13	2020-03-17 21:21	01:15:24	1958010	500	320	12	168	+249.64 ± 26.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3473212131 \ -pgnout /tmp/ncm-dbt-20200317-1834-012.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119292	ncm-et-10	2020-03-17 21:21	01:15:02	1970323	500	300	10	190	+230.16 ± 24.52	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2163066589 \ -pgnout /tmp/ncm-dbt-20200317-1834-011.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119291	ncm-et-4	2020-03-17 21:20	01:15:02	1971563	500	320	13	167	+248.53 ± 26.39	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 793098197 \ -pgnout /tmp/ncm-dbt-20200317-1834-010.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119290	ncm-et-3	2020-03-17 21:19	01:15:57	1964302	500	291	5	204	+226.0 ± 23.36	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 171893553 \ -pgnout /tmp/ncm-dbt-20200317-1834-009.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119289	ncm-et-9	2020-03-17 21:19	01:13:39	1965093	500	325	12	163	+255.3 ± 26.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 284883003 \ -pgnout /tmp/ncm-dbt-20200317-1834-008.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119288	ncm-et-15	2020-03-17 21:18	01:15:44	1965842	500	322	8	170	+256.44 ± 26.02	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3799244131 \ -pgnout /tmp/ncm-dbt-20200317-1834-007.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119287	ncm-et-10	2020-03-17 20:05	01:15:15	1963690	500	311	9	180	+243.0 ± 25.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2266819555 \ -pgnout /tmp/ncm-dbt-20200317-1834-006.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119286	ncm-et-4	2020-03-17 20:05	01:14:37	1966463	500	325	3	172	+265.78 ± 25.66	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2927356858 \ -pgnout /tmp/ncm-dbt-20200317-1834-005.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119285	ncm-et-13	2020-03-17 20:03	01:17:22	1960768	500	322	11	167	+253.02 ± 26.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2870068776 \ -pgnout /tmp/ncm-dbt-20200317-1834-004.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119284	ncm-et-9	2020-03-17 20:02	01:15:45	1968646	500	296	13	191	+222.92 ± 24.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2644298671 \ -pgnout /tmp/ncm-dbt-20200317-1834-003.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119283	ncm-et-3	2020-03-17 20:02	01:16:03	1965842	500	307	6	187	+241.91 ± 24.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2038718337 \ -pgnout /tmp/ncm-dbt-20200317-1834-002.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
119282	ncm-et-15	2020-03-17 20:01	01:16:35	1967084	500	328	6	166	+265.78 ± 26.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2823381137 \ -pgnout /tmp/ncm-dbt-20200317-1834-001.pgn \ -openings \ file=/home/chess/www/releases/20200317180638/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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200317-1834 \ cmd=/home/chess/engines/e5_2670/devbuild/20200317-1834-ff271093139de92ebf4f4f8b8c67474e07d6a8bf/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish

Commit

Commit ID	ff271093139de92ebf4f4f8b8c67474e07d6a8bf
Author	Vizvezdenec
Date	2020-03-17 18:34:47 UTC
Adjust singular LMR for positions seen in PV This patch continues work on altering search for ttPv nodes, using recent idea to alter it more in not PvNodes. Previous tweak based on this idea adjusted singularBeta - this one adjusts value of singularLMR, so they are both related to singular extension search. passed STC http://tests.stockfishchess.org/tests/view/5e700737e42a5c3b3ca2e659 LLR: 2.95 (-2.94,2.94) {-0.50,1.50} Total: 140608 W: 27053 L: 26659 D: 86896 Ptnml(0-2): 2425, 16337, 32439, 16625, 2478 passed LTC http://tests.stockfishchess.org/tests/view/5e7068eae42a5c3b3ca2e687 LLR: 2.94 (-2.94,2.94) {0.25,1.75} Total: 79318 W: 10463 L: 10064 D: 58791 Ptnml(0-2): 567, 7416, 23359, 7685, 632 closes https://github.com/official-stockfish/Stockfish/pull/2588 Bench: 4952322