Dev Builds » 20200731-0801

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	08:25:49	1963229	3334	2160	48	1126	+259.6 +/- 10.07
ncm-et-4	08:25:27	1956006	3285	2130	40	1115	+261.2 +/- 10.1
ncm-et-9	08:25:37	1967095	3331	2136	54	1141	+254.75 +/- 10.01
ncm-et-10	08:25:32	1962738	3329	2130	47	1152	+255.14 +/- 9.94
ncm-et-13	08:25:44	1962458	3369	2158	47	1164	+255.64 +/- 9.89
ncm-et-15	08:25:49	1967815	3352	2141	57	1154	+252.86 +/- 9.95
			20000	12855	293	6852	+256.5 +/- 4.08

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
134159	ncm-et-4	2020-08-01 03:24	00:44:59	1936771	285	182	3	100	+256.48 +/- 33.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2194274477 \ -pgnout /tmp/ncm-dbt-20200731-0801-042.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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=24.78+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134158	ncm-et-10	2020-08-01 03:19	00:49:58	1957552	329	218	3	108	+271.48 +/- 32.63	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2974499019 \ -pgnout /tmp/ncm-dbt-20200731-0801-041.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134157	ncm-et-9	2020-08-01 03:19	00:50:36	1965558	331	222	5	104	+272.75 +/- 33.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3768741374 \ -pgnout /tmp/ncm-dbt-20200731-0801-040.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134156	ncm-et-3	2020-08-01 03:18	00:51:36	1961998	334	227	5	102	+278.34 +/- 33.81	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1658805020 \ -pgnout /tmp/ncm-dbt-20200731-0801-039.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134155	ncm-et-15	2020-08-01 03:16	00:53:15	1970328	352	226	6	120	+254.73 +/- 31.04	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1947280495 \ -pgnout /tmp/ncm-dbt-20200731-0801-038.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134154	ncm-et-13	2020-08-01 03:13	00:56:05	1962458	369	243	9	117	+259.99 +/- 31.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3577557327 \ -pgnout /tmp/ncm-dbt-20200731-0801-037.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134153	ncm-et-4	2020-08-01 02:07	01:16:05	1969561	500	312	3	185	+250.77 +/- 24.63	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3496830201 \ -pgnout /tmp/ncm-dbt-20200731-0801-036.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134152	ncm-et-10	2020-08-01 02:02	01:16:06	1963693	500	324	8	168	+258.75 +/- 26.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2001913452 \ -pgnout /tmp/ncm-dbt-20200731-0801-035.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134151	ncm-et-9	2020-08-01 02:02	01:15:45	1960935	500	327	12	161	+257.59 +/- 26.89	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3572763558 \ -pgnout /tmp/ncm-dbt-20200731-0801-034.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134150	ncm-et-3	2020-08-01 02:01	01:15:26	1963378	500	343	6	151	+284.22 +/- 27.69	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1218834746 \ -pgnout /tmp/ncm-dbt-20200731-0801-033.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134149	ncm-et-15	2020-08-01 02:00	01:15:20	1966772	500	316	5	179	+253.02 +/- 25.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3731458329 \ -pgnout /tmp/ncm-dbt-20200731-0801-032.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134148	ncm-et-13	2020-08-01 01:58	01:14:29	1962455	500	322	8	170	+256.44 +/- 26.02	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2460361160 \ -pgnout /tmp/ncm-dbt-20200731-0801-031.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134147	ncm-et-4	2020-08-01 00:48	01:18:15	1947238	500	310	6	184	+245.2 +/- 24.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4149141918 \ -pgnout /tmp/ncm-dbt-20200731-0801-030.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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=24.65+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134146	ncm-et-10	2020-08-01 00:45	01:15:29	1965707	500	306	5	189	+241.91 +/- 24.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2899764677 \ -pgnout /tmp/ncm-dbt-20200731-0801-029.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134145	ncm-et-3	2020-08-01 00:45	01:15:30	1962610	500	330	4	166	+270.57 +/- 26.22	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2003910957 \ -pgnout /tmp/ncm-dbt-20200731-0801-028.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134144	ncm-et-9	2020-08-01 00:44	01:16:41	1966307	500	325	10	165	+257.59 +/- 26.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1477987595 \ -pgnout /tmp/ncm-dbt-20200731-0801-027.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134143	ncm-et-15	2020-08-01 00:42	01:16:38	1963074	500	321	8	171	+255.3 +/- 25.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 33502422 \ -pgnout /tmp/ncm-dbt-20200731-0801-026.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134142	ncm-et-13	2020-08-01 00:41	01:15:23	1965539	500	328	12	160	+258.75 +/- 26.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3008347952 \ -pgnout /tmp/ncm-dbt-20200731-0801-025.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134141	ncm-et-4	2020-07-31 23:31	01:15:25	1972804	500	313	9	178	+245.2 +/- 25.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2658147139 \ -pgnout /tmp/ncm-dbt-20200731-0801-024.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134140	ncm-et-3	2020-07-31 23:29	01:14:50	1965688	500	321	8	171	+255.3 +/- 25.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3747379576 \ -pgnout /tmp/ncm-dbt-20200731-0801-023.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134139	ncm-et-9	2020-07-31 23:28	01:15:15	1974827	500	318	6	176	+254.16 +/- 25.46	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4112788092 \ -pgnout /tmp/ncm-dbt-20200731-0801-022.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134138	ncm-et-10	2020-07-31 23:28	01:16:45	1962309	500	324	5	171	+262.24 +/- 25.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1471423886 \ -pgnout /tmp/ncm-dbt-20200731-0801-021.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134137	ncm-et-15	2020-07-31 23:27	01:13:51	1970038	500	317	10	173	+248.53 +/- 25.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2066077110 \ -pgnout /tmp/ncm-dbt-20200731-0801-020.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134136	ncm-et-13	2020-07-31 23:25	01:14:55	1963379	500	327	6	167	+264.6 +/- 26.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2368754536 \ -pgnout /tmp/ncm-dbt-20200731-0801-019.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134135	ncm-et-4	2020-07-31 22:13	01:17:18	1950738	500	333	5	162	+273.0 +/- 26.62	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1908570745 \ -pgnout /tmp/ncm-dbt-20200731-0801-018.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134134	ncm-et-9	2020-07-31 22:12	01:14:49	1969411	500	324	7	169	+259.91 +/- 26.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2059162562 \ -pgnout /tmp/ncm-dbt-20200731-0801-017.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134133	ncm-et-3	2020-07-31 22:12	01:16:06	1960473	500	314	4	182	+251.89 +/- 24.91	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 350484696 \ -pgnout /tmp/ncm-dbt-20200731-0801-016.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134132	ncm-et-10	2020-07-31 22:11	01:15:45	1962028	500	321	6	173	+257.59 +/- 25.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1985913492 \ -pgnout /tmp/ncm-dbt-20200731-0801-015.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134131	ncm-et-15	2020-07-31 22:10	01:15:53	1970484	500	323	10	167	+255.3 +/- 26.33	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4217246460 \ -pgnout /tmp/ncm-dbt-20200731-0801-014.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134130	ncm-et-13	2020-07-31 22:08	01:15:56	1960619	500	316	4	180	+254.16 +/- 25.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 79085256 \ -pgnout /tmp/ncm-dbt-20200731-0801-013.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134129	ncm-et-9	2020-07-31 20:55	01:15:50	1964315	500	311	8	181	+244.1 +/- 25.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3920192917 \ -pgnout /tmp/ncm-dbt-20200731-0801-012.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134128	ncm-et-3	2020-07-31 20:54	01:16:05	1962460	500	313	11	176	+243.0 +/- 25.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1546424514 \ -pgnout /tmp/ncm-dbt-20200731-0801-011.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134127	ncm-et-10	2020-07-31 20:54	01:15:26	1965844	500	324	10	166	+256.44 +/- 26.41	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 767776937 \ -pgnout /tmp/ncm-dbt-20200731-0801-010.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134126	ncm-et-4	2020-07-31 20:54	01:17:46	1947694	500	341	6	153	+281.68 +/- 27.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2800142566 \ -pgnout /tmp/ncm-dbt-20200731-0801-009.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134125	ncm-et-15	2020-07-31 20:54	01:15:15	1970017	500	315	10	175	+246.3 +/- 25.67	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 887555312 \ -pgnout /tmp/ncm-dbt-20200731-0801-008.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134124	ncm-et-13	2020-07-31 20:53	01:14:03	1961841	500	321	4	175	+259.91 +/- 25.46	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2188088891 \ -pgnout /tmp/ncm-dbt-20200731-0801-007.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134123	ncm-et-4	2020-07-31 19:37	01:15:39	1967240	500	339	8	153	+276.69 +/- 27.55	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 10950125 \ -pgnout /tmp/ncm-dbt-20200731-0801-006.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134122	ncm-et-9	2020-07-31 19:37	01:16:41	1968312	500	309	6	185	+244.1 +/- 24.76	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3895266887 \ -pgnout /tmp/ncm-dbt-20200731-0801-005.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134121	ncm-et-10	2020-07-31 19:37	01:16:03	1962033	500	313	10	177	+244.1 +/- 25.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1103260951 \ -pgnout /tmp/ncm-dbt-20200731-0801-004.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134120	ncm-et-13	2020-07-31 19:37	01:14:53	1960921	500	301	4	195	+237.58 +/- 23.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4063456378 \ -pgnout /tmp/ncm-dbt-20200731-0801-003.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134119	ncm-et-3	2020-07-31 19:37	01:16:16	1966002	500	312	10	178	+243.0 +/- 25.43	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3814888412 \ -pgnout /tmp/ncm-dbt-20200731-0801-002.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134118	ncm-et-15	2020-07-31 19:37	01:15:37	1963995	500	323	8	169	+257.59 +/- 26.11	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2258855733 \ -pgnout /tmp/ncm-dbt-20200731-0801-001.pgn \ -openings \ file=/home/chess/www/releases/20200712140126/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-20200731-0801 \ cmd=/home/chess/engines/e5_2670/devbuild/20200731-0801-33f3cfae0093b934563e1eca78486261f18e4650/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish

Commit

Commit ID	33f3cfae0093b934563e1eca78486261f18e4650
Author	Stéphane Nicolet
Date	2020-07-31 08:01:39 UTC
Improve handling of queen imbalance We double the bonus for potential threats by minors and rooks against our queen, in case of "queen vs pieces imbalance". Hopefully this will improve a little bit the evaluation for this well-known Stockfish weakness. passed STC: LLR: 2.93 (-2.94,2.94) {-0.50,1.50} Total: 72976 W: 14003 L: 13710 D: 45263 Ptnml(0-2): 1218, 8370, 17094, 8513, 1293 https://tests.stockfishchess.org/tests/view/5efa50eb020eec13834a977d passed LTC: LLR: 2.93 (-2.94,2.94) {0.25,1.75} Total: 22232 W: 2779 L: 2560 D: 16893 Ptnml(0-2): 129, 1885, 6896, 2050, 156 https://tests.stockfishchess.org/tests/view/5f1fdd2dc09435d870cb9f13 closes https://github.com/official-stockfish/Stockfish/pull/2864 Bench: 4367349