Dev Builds » 20190821-0847

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	08:32:08	1975459	3335	1968	79	1288	+223.13 +/- 9.4
ncm-et-4	08:24:48	1949360	3285	1986	75	1224	+231.07 +/- 9.66
ncm-et-9	08:33:01	1970068	3355	2014	58	1283	+231.74 +/- 9.39
ncm-et-10	08:33:07	1972292	3361	2009	75	1277	+227.78 +/- 9.44
ncm-et-13	08:30:10	1971257	3336	2088	64	1184	+244.49 +/- 9.82
ncm-et-15	08:30:02	1972221	3328	2017	69	1242	+232.97 +/- 9.58
			20000	12082	420	7498	+231.79 +/- 3.9

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
93410	ncm-et-4	2019-08-21 21:36	00:45:33	1896387	285	179	9	97	+238.93 +/- 34.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1737344195 \ -pgnout /tmp/ncm-dbt-20190821-0847-042.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=25.31+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93409	ncm-et-15	2019-08-21 21:32	00:50:23	1980034	328	204	6	118	+242.82 +/- 31.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3878923058 \ -pgnout /tmp/ncm-dbt-20190821-0847-041.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.24+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93408	ncm-et-3	2019-08-21 21:30	00:51:43	1971733	335	211	5	119	+249.04 +/- 31.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 70933566 \ -pgnout /tmp/ncm-dbt-20190821-0847-040.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93407	ncm-et-13	2019-08-21 21:30	00:51:59	1971419	336	206	7	123	+236.65 +/- 30.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3958802105 \ -pgnout /tmp/ncm-dbt-20190821-0847-039.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93406	ncm-et-9	2019-08-21 21:28	00:53:37	1963072	355	225	6	124	+250.15 +/- 30.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3077893500 \ -pgnout /tmp/ncm-dbt-20190821-0847-038.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93405	ncm-et-10	2019-08-21 21:26	00:56:21	1968316	361	212	4	145	+228.17 +/- 27.81	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1089547378 \ -pgnout /tmp/ncm-dbt-20190821-0847-037.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93404	ncm-et-4	2019-08-21 20:20	01:15:12	1962153	500	302	12	186	+230.16 +/- 24.87	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1923826746 \ -pgnout /tmp/ncm-dbt-20190821-0847-036.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93403	ncm-et-3	2019-08-21 20:13	01:16:28	1973758	500	271	14	215	+197.4 +/- 22.95	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 614121499 \ -pgnout /tmp/ncm-dbt-20190821-0847-035.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93402	ncm-et-15	2019-08-21 20:13	01:17:54	1972046	500	317	13	170	+245.2 +/- 26.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 611053873 \ -pgnout /tmp/ncm-dbt-20190821-0847-034.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93401	ncm-et-13	2019-08-21 20:12	01:16:49	1964147	500	314	5	181	+250.77 +/- 25.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3818122044 \ -pgnout /tmp/ncm-dbt-20190821-0847-033.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93400	ncm-et-9	2019-08-21 20:10	01:17:02	1970799	500	298	5	197	+233.32 +/- 23.84	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 345307357 \ -pgnout /tmp/ncm-dbt-20190821-0847-032.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93399	ncm-et-10	2019-08-21 20:08	01:16:24	1966309	500	288	13	199	+214.85 +/- 23.97	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 190963133 \ -pgnout /tmp/ncm-dbt-20190821-0847-031.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93398	ncm-et-4	2019-08-21 19:01	01:18:00	1943720	500	289	9	202	+219.87 +/- 23.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4111197570 \ -pgnout /tmp/ncm-dbt-20190821-0847-030.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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=24.69+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93397	ncm-et-15	2019-08-21 18:56	01:15:38	1978023	500	303	7	190	+236.51 +/- 24.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1606188748 \ -pgnout /tmp/ncm-dbt-20190821-0847-029.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.27+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93396	ncm-et-13	2019-08-21 18:55	01:15:42	1976310	500	306	11	183	+235.45 +/- 25.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1078891846 \ -pgnout /tmp/ncm-dbt-20190821-0847-028.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93395	ncm-et-3	2019-08-21 18:54	01:17:51	1976226	500	288	15	197	+212.86 +/- 24.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 154483576 \ -pgnout /tmp/ncm-dbt-20190821-0847-027.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93394	ncm-et-9	2019-08-21 18:53	01:15:44	1968015	500	306	8	186	+238.66 +/- 24.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2132934901 \ -pgnout /tmp/ncm-dbt-20190821-0847-026.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93393	ncm-et-10	2019-08-21 18:51	01:16:08	1964163	500	294	7	199	+227.04 +/- 23.78	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1172928403 \ -pgnout /tmp/ncm-dbt-20190821-0847-025.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93392	ncm-et-4	2019-08-21 17:44	01:15:46	1985044	500	313	10	177	+244.1 +/- 25.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 673136018 \ -pgnout /tmp/ncm-dbt-20190821-0847-024.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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=24.18+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93391	ncm-et-15	2019-08-21 17:38	01:16:23	1967390	500	300	10	190	+230.16 +/- 24.52	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3714096372 \ -pgnout /tmp/ncm-dbt-20190821-0847-023.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93390	ncm-et-13	2019-08-21 17:37	01:16:57	1981313	500	320	8	172	+254.16 +/- 25.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 43269174 \ -pgnout /tmp/ncm-dbt-20190821-0847-022.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.23+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93389	ncm-et-3	2019-08-21 17:37	01:15:49	1975455	500	279	11	210	+207.95 +/- 23.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 123354985 \ -pgnout /tmp/ncm-dbt-20190821-0847-021.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.30+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93388	ncm-et-9	2019-08-21 17:36	01:16:21	1973119	500	302	7	191	+235.45 +/- 24.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2602135849 \ -pgnout /tmp/ncm-dbt-20190821-0847-020.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93387	ncm-et-10	2019-08-21 17:34	01:15:49	1977201	500	314	12	174	+243.0 +/- 25.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2145728559 \ -pgnout /tmp/ncm-dbt-20190821-0847-019.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.28+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93386	ncm-et-4	2019-08-21 16:27	01:15:52	1959391	500	305	12	183	+233.32 +/- 25.09	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3133589346 \ -pgnout /tmp/ncm-dbt-20190821-0847-018.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93385	ncm-et-9	2019-08-21 16:20	01:15:18	1977492	500	288	11	201	+216.85 +/- 23.78	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 848257589 \ -pgnout /tmp/ncm-dbt-20190821-0847-017.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.27+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93384	ncm-et-13	2019-08-21 16:20	01:16:44	1966324	500	308	14	178	+234.38 +/- 25.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2630624894 \ -pgnout /tmp/ncm-dbt-20190821-0847-016.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93383	ncm-et-15	2019-08-21 16:20	01:17:48	1971575	500	288	12	200	+215.85 +/- 23.87	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1001517646 \ -pgnout /tmp/ncm-dbt-20190821-0847-015.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93382	ncm-et-3	2019-08-21 16:19	01:16:53	1974369	500	305	14	181	+231.21 +/- 25.28	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1127263148 \ -pgnout /tmp/ncm-dbt-20190821-0847-014.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93381	ncm-et-10	2019-08-21 16:17	01:16:11	1971099	500	302	9	189	+233.32 +/- 24.56	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 827703288 \ -pgnout /tmp/ncm-dbt-20190821-0847-013.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93380	ncm-et-4	2019-08-21 15:07	01:18:44	1933433	500	296	14	190	+221.9 +/- 24.62	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1166462826 \ -pgnout /tmp/ncm-dbt-20190821-0847-012.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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=24.83+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93379	ncm-et-15	2019-08-21 15:02	01:16:13	1966923	500	299	8	193	+231.21 +/- 24.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3820998010 \ -pgnout /tmp/ncm-dbt-20190821-0847-011.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93378	ncm-et-13	2019-08-21 15:02	01:16:30	1965533	500	320	12	168	+249.64 +/- 26.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1211026371 \ -pgnout /tmp/ncm-dbt-20190821-0847-010.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93377	ncm-et-3	2019-08-21 15:01	01:16:55	1977321	500	312	5	183	+248.53 +/- 24.87	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2235735512 \ -pgnout /tmp/ncm-dbt-20190821-0847-009.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.28+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93376	ncm-et-10	2019-08-21 15:01	01:15:11	1980967	500	316	16	168	+240.82 +/- 26.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2549947685 \ -pgnout /tmp/ncm-dbt-20190821-0847-008.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.23+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93375	ncm-et-9	2019-08-21 15:01	01:18:06	1977669	500	304	10	186	+234.38 +/- 24.81	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1875385013 \ -pgnout /tmp/ncm-dbt-20190821-0847-007.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.27+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93374	ncm-et-4	2019-08-21 13:51	01:15:41	1965396	500	302	9	189	+233.32 +/- 24.56	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1437411057 \ -pgnout /tmp/ncm-dbt-20190821-0847-006.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93373	ncm-et-15	2019-08-21 13:46	01:15:43	1969561	500	306	13	181	+233.32 +/- 25.26	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2215736013 \ -pgnout /tmp/ncm-dbt-20190821-0847-005.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93372	ncm-et-13	2019-08-21 13:46	01:15:29	1973756	500	314	7	179	+248.53 +/- 25.26	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2193478280 \ -pgnout /tmp/ncm-dbt-20190821-0847-004.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93371	ncm-et-3	2019-08-21 13:43	01:16:29	1979355	500	302	15	183	+227.04 +/- 25.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 66642015 \ -pgnout /tmp/ncm-dbt-20190821-0847-003.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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=24.25+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93370	ncm-et-9	2019-08-21 13:43	01:16:53	1960311	500	291	11	198	+219.87 +/- 23.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1143504604 \ -pgnout /tmp/ncm-dbt-20190821-0847-002.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/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-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
93369	ncm-et-10	2019-08-21 13:42	01:17:03	1977993	500	283	14	203	+208.93 +/- 23.72	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2533936247 \ -pgnout /tmp/ncm-dbt-20190821-0847-001.pgn \ -openings \ file=/home/chess/www/releases/20190820011347/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.27+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190821-0847 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190821-0847-10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish

Commit

Commit ID	10d2ebc6ae7aad8ee3a48aac41ad00321b1b7e78
Author	Vizvezdenec
Date	2019-08-21 08:47:40 UTC
Late move reduction, captures and CUT nodes Expand of Stefan Geschwentner's original idea: we always do LMR for captures at cutnodes. Passed STC http://tests.stockfishchess.org/tests/view/5d5b2f8e0ebc5925cf1111b8 LLR: 2.96 (-2.94,2.94) [0.50,4.50] Total: 36026 W: 8122 L: 7779 D: 20125 Passed LTC http://tests.stockfishchess.org/tests/view/5d5b40c80ebc5925cf111353 LLR: 3.22 (-2.94,2.94) [0.00,3.50] Total: 133502 W: 22508 L: 21943 D: 89051 Closes https://github.com/official-stockfish/Stockfish/pull/2273 Bench: 3494372