Dev Builds » 20200617-0541

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	08:24:55	1961668	3319	2178	59	1082	+262.5 +/- 10.31
ncm-et-4	08:24:53	1968447	3329	2148	54	1127	+257.03 +/- 10.07
ncm-et-9	08:24:27	1966411	3342	2158	47	1137	+258.55 +/- 10.01
ncm-et-10	08:24:27	1961951	3322	2112	44	1166	+253.32 +/- 9.87
ncm-et-13	08:25:19	1961586	3337	2169	41	1127	+262.07 +/- 10.05
ncm-et-15	08:24:32	1967550	3351	2160	63	1128	+255.18 +/- 10.09
			20000	12925	308	6767	+258.08 +/- 4.11

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
132644	ncm-et-10	2020-06-17 18:30	00:48:51	1957881	322	196	8	118	+232.19 +/- 31.32	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2439799331 \ -pgnout /tmp/ncm-dbt-20200617-0541-042.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132643	ncm-et-3	2020-06-17 18:30	00:49:19	1959541	319	211	3	105	+270.6 +/- 33.1	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 422580196 \ -pgnout /tmp/ncm-dbt-20200617-0541-041.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132642	ncm-et-4	2020-06-17 18:29	00:49:56	1965074	329	203	8	118	+236.89 +/- 31.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2214668242 \ -pgnout /tmp/ncm-dbt-20200617-0541-040.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132641	ncm-et-13	2020-06-17 18:29	00:50:49	1960002	337	225	2	110	+276.51 +/- 32.25	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2849721706 \ -pgnout /tmp/ncm-dbt-20200617-0541-039.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132640	ncm-et-9	2020-06-17 18:29	00:50:26	1968949	342	224	3	115	+267.09 +/- 31.56	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4093614066 \ -pgnout /tmp/ncm-dbt-20200617-0541-038.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132639	ncm-et-15	2020-06-17 18:26	00:52:44	1967390	351	217	9	125	+236.83 +/- 30.47	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3057317671 \ -pgnout /tmp/ncm-dbt-20200617-0541-037.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132638	ncm-et-10	2020-06-17 17:13	01:15:56	1962167	500	310	5	185	+246.3 +/- 24.72	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2720882104 \ -pgnout /tmp/ncm-dbt-20200617-0541-036.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132637	ncm-et-3	2020-06-17 17:13	01:15:58	1960615	500	331	10	159	+264.6 +/- 27.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 871248227 \ -pgnout /tmp/ncm-dbt-20200617-0541-035.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132636	ncm-et-13	2020-06-17 17:13	01:14:39	1963224	500	307	4	189	+244.1 +/- 24.38	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 339303584 \ -pgnout /tmp/ncm-dbt-20200617-0541-034.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132635	ncm-et-4	2020-06-17 17:12	01:15:59	1977320	500	328	7	165	+264.6 +/- 26.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1087009652 \ -pgnout /tmp/ncm-dbt-20200617-0541-033.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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=24.28+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132634	ncm-et-9	2020-06-17 17:11	01:16:23	1970484	500	314	9	177	+246.3 +/- 25.48	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3132565842 \ -pgnout /tmp/ncm-dbt-20200617-0541-032.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132633	ncm-et-15	2020-06-17 17:10	01:15:42	1963225	500	308	10	182	+238.66 +/- 25.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2481384472 \ -pgnout /tmp/ncm-dbt-20200617-0541-031.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132632	ncm-et-10	2020-06-17 15:58	01:14:39	1962179	500	328	5	167	+266.97 +/- 26.17	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1630901239 \ -pgnout /tmp/ncm-dbt-20200617-0541-030.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132631	ncm-et-13	2020-06-17 15:56	01:15:40	1965380	500	330	5	165	+269.37 +/- 26.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3288647630 \ -pgnout /tmp/ncm-dbt-20200617-0541-029.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132630	ncm-et-4	2020-06-17 15:56	01:15:19	1970480	500	329	7	164	+265.78 +/- 26.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3636491402 \ -pgnout /tmp/ncm-dbt-20200617-0541-028.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132629	ncm-et-3	2020-06-17 15:56	01:16:27	1963840	500	344	7	149	+284.22 +/- 27.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2021166222 \ -pgnout /tmp/ncm-dbt-20200617-0541-027.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132628	ncm-et-9	2020-06-17 15:54	01:15:40	1959236	500	334	4	162	+275.45 +/- 26.57	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2285071171 \ -pgnout /tmp/ncm-dbt-20200617-0541-026.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132627	ncm-et-15	2020-06-17 15:53	01:15:27	1970489	500	330	10	160	+263.42 +/- 26.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1885822631 \ -pgnout /tmp/ncm-dbt-20200617-0541-025.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132626	ncm-et-10	2020-06-17 14:41	01:15:37	1970014	500	306	7	187	+239.74 +/- 24.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3695539759 \ -pgnout /tmp/ncm-dbt-20200617-0541-024.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132625	ncm-et-13	2020-06-17 14:40	01:14:42	1961382	500	320	8	172	+254.16 +/- 25.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2385447801 \ -pgnout /tmp/ncm-dbt-20200617-0541-023.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132624	ncm-et-3	2020-06-17 14:39	01:14:58	1963227	500	336	10	154	+270.57 +/- 27.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2668733864 \ -pgnout /tmp/ncm-dbt-20200617-0541-022.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132623	ncm-et-4	2020-06-17 14:38	01:16:21	1969420	500	333	4	163	+274.22 +/- 26.48	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1780190235 \ -pgnout /tmp/ncm-dbt-20200617-0541-021.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132622	ncm-et-9	2020-06-17 14:37	01:16:02	1961535	500	314	8	178	+247.41 +/- 25.37	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1859313436 \ -pgnout /tmp/ncm-dbt-20200617-0541-020.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132621	ncm-et-15	2020-06-17 14:36	01:15:22	1962764	500	324	5	171	+262.24 +/- 25.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1908092545 \ -pgnout /tmp/ncm-dbt-20200617-0541-019.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132620	ncm-et-13	2020-06-17 13:24	01:14:55	1966614	500	337	8	155	+274.22 +/- 27.36	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1866797155 \ -pgnout /tmp/ncm-dbt-20200617-0541-018.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132619	ncm-et-10	2020-06-17 13:23	01:16:01	1962164	500	318	5	177	+255.3 +/- 25.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 779702667 \ -pgnout /tmp/ncm-dbt-20200617-0541-017.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132618	ncm-et-4	2020-06-17 13:22	01:14:52	1980129	500	308	11	181	+237.58 +/- 25.22	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3270131323 \ -pgnout /tmp/ncm-dbt-20200617-0541-016.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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=24.24+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132617	ncm-et-3	2020-06-17 13:21	01:16:43	1961842	500	323	11	166	+254.16 +/- 26.44	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2435131549 \ -pgnout /tmp/ncm-dbt-20200617-0541-015.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132616	ncm-et-9	2020-06-17 13:21	01:14:47	1970173	500	324	8	168	+258.75 +/- 26.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3182500268 \ -pgnout /tmp/ncm-dbt-20200617-0541-014.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132615	ncm-et-15	2020-06-17 13:19	01:15:59	1972341	500	332	6	162	+270.57 +/- 26.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3484793364 \ -pgnout /tmp/ncm-dbt-20200617-0541-013.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132614	ncm-et-4	2020-06-17 12:06	01:15:30	1965228	500	327	9	164	+261.07 +/- 26.56	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2501330409 \ -pgnout /tmp/ncm-dbt-20200617-0541-012.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132613	ncm-et-13	2020-06-17 12:05	01:17:37	1956334	500	324	8	168	+258.75 +/- 26.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3451490590 \ -pgnout /tmp/ncm-dbt-20200617-0541-011.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132612	ncm-et-3	2020-06-17 12:05	01:15:13	1961538	500	315	11	174	+245.2 +/- 25.77	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2266117817 \ -pgnout /tmp/ncm-dbt-20200617-0541-010.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132611	ncm-et-10	2020-06-17 12:05	01:17:30	1957707	500	333	6	161	+271.78 +/- 26.74	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1890026272 \ -pgnout /tmp/ncm-dbt-20200617-0541-009.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132610	ncm-et-9	2020-06-17 12:04	01:16:00	1961075	500	327	11	162	+258.75 +/- 26.78	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2876063034 \ -pgnout /tmp/ncm-dbt-20200617-0541-008.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132609	ncm-et-15	2020-06-17 12:04	01:14:16	1971098	500	321	14	165	+248.53 +/- 26.57	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1122047324 \ -pgnout /tmp/ncm-dbt-20200617-0541-007.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132608	ncm-et-9	2020-06-17 10:48	01:15:09	1973431	500	321	4	175	+259.91 +/- 25.46	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1533566143 \ -pgnout /tmp/ncm-dbt-20200617-0541-006.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132607	ncm-et-10	2020-06-17 10:48	01:15:53	1961551	500	321	8	171	+255.3 +/- 25.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3896991914 \ -pgnout /tmp/ncm-dbt-20200617-0541-005.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132606	ncm-et-4	2020-06-17 10:48	01:16:56	1951479	500	320	8	172	+254.16 +/- 25.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1117575070 \ -pgnout /tmp/ncm-dbt-20200617-0541-004.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132605	ncm-et-15	2020-06-17 10:48	01:15:02	1965547	500	328	9	163	+262.24 +/- 26.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 751262635 \ -pgnout /tmp/ncm-dbt-20200617-0541-003.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132604	ncm-et-3	2020-06-17 10:48	01:16:17	1961079	500	318	7	175	+253.02 +/- 25.58	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1108294135 \ -pgnout /tmp/ncm-dbt-20200617-0541-002.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
132603	ncm-et-13	2020-06-17 10:47	01:16:57	1958166	500	326	6	168	+263.42 +/- 26.13	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3405275098 \ -pgnout /tmp/ncm-dbt-20200617-0541-001.pgn \ -openings \ file=/home/chess/www/releases/20200616152509/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-20200617-0541 \ cmd=/home/chess/engines/e5_2670/devbuild/20200617-0541-bc3c215490edf24cef0ff87d74ab01eeb91ae1bc/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish

Commit

Commit ID	bc3c215490edf24cef0ff87d74ab01eeb91ae1bc
Author	Vizvezdenec
Date	2020-06-17 05:41:59 UTC
More reduction for evading pawn moves. pawn moves are irreversable unlike other evading moves; pawn is the least valuable piece in the game. So it makes a lot of sence to assume that evading pawn moves are on average not as good as other evading moves thus can be reduced more. Passed STC https://tests.stockfishchess.org/tests/view/5ee9602e563bc7aa756002dc LLR: 2.95 (-2.94,2.94) {-0.50,1.50} Total: 94176 W: 17993 L: 17668 D: 58515 Ptnml(0-2): 1634, 10742, 21989, 11111, 1612 Passed LTC https://tests.stockfishchess.org/tests/view/5ee97342563bc7aa75600301 LLR: 2.94 (-2.94,2.94) {0.25,1.75} Total: 20432 W: 2572 L: 2354 D: 15506 Ptnml(0-2): 146, 1707, 6280, 1949, 134 closes https://github.com/official-stockfish/Stockfish/pull/2749 Bench: 5073064