Dev Builds » 20200402-1240

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	08:22:31	1962131	3328	2085	63	1180	+244.96 +/- 9.84
ncm-et-4	08:22:22	1962934	3328	2046	50	1232	+240.69 +/- 9.59
ncm-et-9	08:22:18	1968731	3344	2060	62	1222	+239.46 +/- 9.65
ncm-et-10	08:22:30	1962932	3334	2101	50	1183	+249.18 +/- 9.8
ncm-et-13	08:22:17	1962021	3342	2102	45	1195	+249.36 +/- 9.74
ncm-et-15	08:22:15	1968394	3324	2098	44	1182	+250.73 +/- 9.8
			20000	12492	314	7194	+245.7 +/- 3.97

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
121572	ncm-et-15	2020-04-04 02:01	00:48:40	1972658	324	196	1	127	+241.83 +/- 29.56	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3884260786 \ -pgnout /tmp/ncm-dbt-20200402-1240-042.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121571	ncm-et-4	2020-04-04 02:00	00:49:34	1968481	328	209	7	112	+249.56 +/- 32.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1004700557 \ -pgnout /tmp/ncm-dbt-20200402-1240-041.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121570	ncm-et-3	2020-04-04 02:00	00:50:05	1964763	328	187	8	133	+212.73 +/- 29.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2849855513 \ -pgnout /tmp/ncm-dbt-20200402-1240-040.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121569	ncm-et-10	2020-04-04 01:59	00:50:16	1967858	334	219	4	111	+265.61 +/- 32.23	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1596937323 \ -pgnout /tmp/ncm-dbt-20200402-1240-039.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121568	ncm-et-9	2020-04-04 01:58	00:51:26	1968486	344	220	14	110	+240.19 +/- 32.66	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4126824578 \ -pgnout /tmp/ncm-dbt-20200402-1240-038.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121567	ncm-et-13	2020-04-04 01:58	00:52:04	1965226	342	202	2	138	+232.68 +/- 28.36	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 650921088 \ -pgnout /tmp/ncm-dbt-20200402-1240-037.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121566	ncm-et-4	2020-04-04 00:45	01:14:18	1964789	500	308	6	186	+243.0 +/- 24.68	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2173552110 \ -pgnout /tmp/ncm-dbt-20200402-1240-036.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121565	ncm-et-3	2020-04-04 00:43	01:15:11	1959396	500	306	12	182	+234.38 +/- 25.17	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4180829958 \ -pgnout /tmp/ncm-dbt-20200402-1240-035.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121564	ncm-et-15	2020-04-04 00:43	01:16:44	1964455	500	311	11	178	+240.82 +/- 25.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4093810033 \ -pgnout /tmp/ncm-dbt-20200402-1240-034.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121563	ncm-et-10	2020-04-04 00:42	01:16:07	1956635	500	332	4	164	+273.0 +/- 26.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1835071429 \ -pgnout /tmp/ncm-dbt-20200402-1240-033.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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=24.53+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121562	ncm-et-9	2020-04-04 00:42	01:15:06	1969245	500	311	8	181	+244.1 +/- 25.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2440271707 \ -pgnout /tmp/ncm-dbt-20200402-1240-032.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121561	ncm-et-13	2020-04-04 00:41	01:15:31	1961229	500	331	7	162	+268.17 +/- 26.68	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1166025697 \ -pgnout /tmp/ncm-dbt-20200402-1240-031.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121560	ncm-et-15	2020-04-03 23:27	01:14:29	1969865	500	309	4	187	+246.3 +/- 24.52	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1506741891 \ -pgnout /tmp/ncm-dbt-20200402-1240-030.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121559	ncm-et-3	2020-04-03 23:27	01:15:07	1960771	500	317	5	178	+254.16 +/- 25.26	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1051444764 \ -pgnout /tmp/ncm-dbt-20200402-1240-029.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121558	ncm-et-4	2020-04-03 23:27	01:16:33	1967077	500	293	13	194	+219.87 +/- 24.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1072157803 \ -pgnout /tmp/ncm-dbt-20200402-1240-028.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121557	ncm-et-10	2020-04-03 23:27	01:14:10	1966932	500	321	8	171	+255.3 +/- 25.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1072654377 \ -pgnout /tmp/ncm-dbt-20200402-1240-027.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121556	ncm-et-9	2020-04-03 23:26	01:14:58	1971735	500	313	8	179	+246.3 +/- 25.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1748846109 \ -pgnout /tmp/ncm-dbt-20200402-1240-026.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121555	ncm-et-13	2020-04-03 23:26	01:14:05	1960929	500	303	8	189	+235.45 +/- 24.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2782603218 \ -pgnout /tmp/ncm-dbt-20200402-1240-025.pgn \ -openings \ file=/home/chess/www/releases/20200403230305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121554	ncm-et-4	2020-04-03 22:12	01:14:36	1963078	500	308	8	184	+240.82 +/- 24.91	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3825043240 \ -pgnout /tmp/ncm-dbt-20200402-1240-024.pgn \ -openings \ file=/home/chess/www/releases/20200403220317/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121553	ncm-et-10	2020-04-03 22:10	01:15:35	1966925	500	323	10	167	+255.3 +/- 26.33	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 425037630 \ -pgnout /tmp/ncm-dbt-20200402-1240-023.pgn \ -openings \ file=/home/chess/www/releases/20200403220317/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121552	ncm-et-15	2020-04-03 22:10	01:16:11	1964156	500	327	5	168	+265.78 +/- 26.09	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 921074432 \ -pgnout /tmp/ncm-dbt-20200402-1240-022.pgn \ -openings \ file=/home/chess/www/releases/20200403220317/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121551	ncm-et-3	2020-04-03 22:10	01:16:22	1963072	500	312	7	181	+246.3 +/- 25.1	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2984389598 \ -pgnout /tmp/ncm-dbt-20200402-1240-021.pgn \ -openings \ file=/home/chess/www/releases/20200403220317/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121550	ncm-et-9	2020-04-03 22:09	01:15:32	1967551	500	306	12	182	+234.38 +/- 25.17	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3570153646 \ -pgnout /tmp/ncm-dbt-20200402-1240-020.pgn \ -openings \ file=/home/chess/www/releases/20200403220317/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121549	ncm-et-13	2020-04-03 22:09	01:15:43	1959848	500	313	7	180	+247.41 +/- 25.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3148300208 \ -pgnout /tmp/ncm-dbt-20200402-1240-019.pgn \ -openings \ file=/home/chess/www/releases/20200403220317/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121548	ncm-et-4	2020-04-03 20:56	01:14:27	1970018	500	325	1	174	+268.17 +/- 25.39	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1162206033 \ -pgnout /tmp/ncm-dbt-20200402-1240-018.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121547	ncm-et-9	2020-04-03 20:54	01:14:04	1967418	500	314	3	183	+253.02 +/- 24.78	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2832470089 \ -pgnout /tmp/ncm-dbt-20200402-1240-017.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121546	ncm-et-13	2020-04-03 20:54	01:13:51	1959542	500	328	5	167	+266.97 +/- 26.17	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4151723928 \ -pgnout /tmp/ncm-dbt-20200402-1240-016.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121545	ncm-et-15	2020-04-03 20:54	01:15:15	1968164	500	328	10	162	+261.07 +/- 26.76	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1997681954 \ -pgnout /tmp/ncm-dbt-20200402-1240-015.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121544	ncm-et-10	2020-04-03 20:54	01:15:25	1959854	500	294	4	202	+230.16 +/- 23.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2914528042 \ -pgnout /tmp/ncm-dbt-20200402-1240-014.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121543	ncm-et-3	2020-04-03 20:53	01:15:37	1962459	500	333	14	153	+262.24 +/- 27.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1120572048 \ -pgnout /tmp/ncm-dbt-20200402-1240-013.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121542	ncm-et-13	2020-04-03 19:38	01:14:40	1964148	500	325	5	170	+263.42 +/- 25.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3135896297 \ -pgnout /tmp/ncm-dbt-20200402-1240-012.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121541	ncm-et-4	2020-04-03 19:38	01:16:41	1941099	500	319	6	175	+255.3 +/- 25.54	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1140562624 \ -pgnout /tmp/ncm-dbt-20200402-1240-011.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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=24.73+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121540	ncm-et-3	2020-04-03 19:37	01:14:39	1961079	500	331	8	161	+266.97 +/- 26.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3353407611 \ -pgnout /tmp/ncm-dbt-20200402-1240-010.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121539	ncm-et-9	2020-04-03 19:37	01:15:53	1963080	500	314	8	178	+247.41 +/- 25.37	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 973901615 \ -pgnout /tmp/ncm-dbt-20200402-1240-009.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121538	ncm-et-15	2020-04-03 19:37	01:15:35	1963386	500	310	4	186	+247.41 +/- 24.6	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2217789299 \ -pgnout /tmp/ncm-dbt-20200402-1240-008.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121537	ncm-et-10	2020-04-03 19:37	01:15:36	1958168	500	303	8	189	+235.45 +/- 24.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2191573293 \ -pgnout /tmp/ncm-dbt-20200402-1240-007.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121536	ncm-et-9	2020-04-03 18:21	01:15:19	1973608	500	282	9	209	+212.86 +/- 23.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2766733906 \ -pgnout /tmp/ncm-dbt-20200402-1240-006.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121535	ncm-et-13	2020-04-03 18:21	01:16:23	1963225	500	300	11	189	+229.12 +/- 24.62	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1893669932 \ -pgnout /tmp/ncm-dbt-20200402-1240-005.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121534	ncm-et-4	2020-04-03 18:21	01:16:13	1965997	500	284	9	207	+214.85 +/- 23.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2695902459 \ -pgnout /tmp/ncm-dbt-20200402-1240-004.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121533	ncm-et-15	2020-04-03 18:21	01:15:21	1976078	500	317	9	174	+249.64 +/- 25.72	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3135050577 \ -pgnout /tmp/ncm-dbt-20200402-1240-003.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121532	ncm-et-3	2020-04-03 18:21	01:15:30	1963379	500	299	9	192	+230.16 +/- 24.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2588883118 \ -pgnout /tmp/ncm-dbt-20200402-1240-002.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
121531	ncm-et-10	2020-04-03 18:21	01:15:21	1964154	500	309	12	179	+237.58 +/- 25.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1139142195 \ -pgnout /tmp/ncm-dbt-20200402-1240-001.pgn \ -openings \ file=/home/chess/www/releases/20200403013305/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-20200402-1240 \ cmd=/home/chess/engines/e5_2670/devbuild/20200402-1240-0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish

Commit

Commit ID	0b8ce4b3037c0efcb2c8bf10598ec3f4fd919e1a
Author	protonspring
Date	2020-04-02 12:40:03 UTC
Limit array access in Position This is a non-functional code style change that routes all position array accesses to single methods, and adds an assert to check correctness. Passed STC LLR: 2.94 (-2.94,2.94) {-1.50,0.50} Total: 37312 W: 7378 L: 7246 D: 22688 Ptnml(0-2): 606, 4280, 8762, 4392, 616 https://tests.stockfishchess.org/tests/view/5e7c0c69e42a5c3b3ca2eb3d closes https://github.com/official-stockfish/Stockfish/pull/2595 No functional change.