Dev Builds » 20190609-1226

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	08:34:19	1965896	3336	1951	72	1313	+221.52 +/- 9.29
ncm-et-4	08:34:35	1954904	3333	1913	91	1329	+213.19 +/- 9.26
ncm-et-9	08:34:34	1974178	3351	1966	62	1323	+224.04 +/- 9.24
ncm-et-10	08:34:30	1971208	3308	1889	63	1356	+215.84 +/- 9.1
ncm-et-13	08:34:31	1974212	3333	1928	80	1325	+217.07 +/- 9.25
ncm-et-15	08:34:15	1974118	3339	1978	86	1275	+223.25 +/- 9.47
			20000	11625	454	7921	+219.14 +/- 3.78

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
85040	ncm-et-10	2019-06-13 03:04	00:47:14	1971653	308	184	4	120	+232.48 +/- 30.72	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2098556016 \ -pgnout /tmp/ncm-dbt-20190609-1226-042.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85039	ncm-et-3	2019-06-13 03:00	00:51:10	1963685	336	203	10	123	+227.25 +/- 30.73	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1536323110 \ -pgnout /tmp/ncm-dbt-20190609-1226-041.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85038	ncm-et-4	2019-06-13 03:00	00:51:44	1964917	333	191	12	130	+208.7 +/- 29.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1936796758 \ -pgnout /tmp/ncm-dbt-20190609-1226-040.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85037	ncm-et-13	2019-06-13 02:59	00:52:07	1974061	333	168	10	155	+179.22 +/- 26.88	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4287579490 \ -pgnout /tmp/ncm-dbt-20190609-1226-039.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85036	ncm-et-15	2019-06-13 02:59	00:52:24	1972815	339	194	9	136	+212.72 +/- 29.02	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3973683413 \ -pgnout /tmp/ncm-dbt-20190609-1226-038.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85035	ncm-et-9	2019-06-13 02:58	00:53:33	1977951	351	210	7	134	+229.3 +/- 29.23	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2321741287 \ -pgnout /tmp/ncm-dbt-20190609-1226-037.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85034	ncm-et-4	2019-06-13 01:43	01:15:36	1971466	500	283	17	200	+206.01 +/- 23.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2741863570 \ -pgnout /tmp/ncm-dbt-20190609-1226-036.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85033	ncm-et-10	2019-06-13 01:43	01:19:58	1958634	500	287	6	207	+220.88 +/- 23.2	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1358496434 \ -pgnout /tmp/ncm-dbt-20190609-1226-035.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85032	ncm-et-13	2019-06-13 01:42	01:16:51	1979666	500	294	13	193	+220.88 +/- 24.38	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2168475589 \ -pgnout /tmp/ncm-dbt-20190609-1226-034.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85031	ncm-et-3	2019-06-13 01:41	01:18:18	1966925	500	300	15	185	+224.97 +/- 25.0	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1767159732 \ -pgnout /tmp/ncm-dbt-20190609-1226-033.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85030	ncm-et-15	2019-06-13 01:41	01:17:20	1976693	500	281	20	199	+201.19 +/- 24.1	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 959867359 \ -pgnout /tmp/ncm-dbt-20190609-1226-032.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85029	ncm-et-9	2019-06-13 01:40	01:16:56	1971409	500	294	7	199	+227.04 +/- 23.78	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1859609900 \ -pgnout /tmp/ncm-dbt-20190609-1226-031.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85028	ncm-et-10	2019-06-13 00:25	01:17:16	1983197	500	301	9	190	+232.26 +/- 24.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1755868594 \ -pgnout /tmp/ncm-dbt-20190609-1226-030.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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=24.20+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85027	ncm-et-4	2019-06-13 00:24	01:18:17	1905328	500	286	9	205	+216.85 +/- 23.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2699179921 \ -pgnout /tmp/ncm-dbt-20190609-1226-029.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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=25.19+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85026	ncm-et-3	2019-06-13 00:23	01:16:43	1965227	500	305	5	190	+240.82 +/- 24.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1615228423 \ -pgnout /tmp/ncm-dbt-20190609-1226-028.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85025	ncm-et-9	2019-06-13 00:23	01:16:09	1966621	500	288	16	196	+211.87 +/- 24.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3398007205 \ -pgnout /tmp/ncm-dbt-20190609-1226-027.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85024	ncm-et-15	2019-06-13 00:22	01:17:25	1969246	500	294	11	195	+222.92 +/- 24.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1963484184 \ -pgnout /tmp/ncm-dbt-20190609-1226-026.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85023	ncm-et-13	2019-06-13 00:22	01:18:49	1976694	500	284	10	206	+213.85 +/- 23.41	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4014632931 \ -pgnout /tmp/ncm-dbt-20190609-1226-025.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85022	ncm-et-10	2019-06-12 23:07	01:16:24	1965074	500	274	14	212	+200.24 +/- 23.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2262829500 \ -pgnout /tmp/ncm-dbt-20190609-1226-024.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85021	ncm-et-3	2019-06-12 23:05	01:16:44	1966775	500	292	17	191	+214.85 +/- 24.6	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1803318565 \ -pgnout /tmp/ncm-dbt-20190609-1226-023.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85020	ncm-et-15	2019-06-12 23:05	01:15:54	1980369	500	297	11	192	+226.0 +/- 24.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3124205136 \ -pgnout /tmp/ncm-dbt-20190609-1226-022.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85019	ncm-et-9	2019-06-12 23:05	01:16:53	1972959	500	292	8	200	+223.94 +/- 23.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1357107063 \ -pgnout /tmp/ncm-dbt-20190609-1226-021.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85018	ncm-et-4	2019-06-12 23:05	01:17:58	1965998	500	270	16	214	+194.57 +/- 23.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1386838865 \ -pgnout /tmp/ncm-dbt-20190609-1226-020.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85017	ncm-et-13	2019-06-12 23:03	01:17:32	1970186	500	307	6	187	+241.91 +/- 24.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4109977163 \ -pgnout /tmp/ncm-dbt-20190609-1226-019.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85016	ncm-et-9	2019-06-12 21:48	01:16:08	1990580	500	289	9	202	+219.87 +/- 23.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1762874746 \ -pgnout /tmp/ncm-dbt-20190609-1226-018.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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=24.11+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85015	ncm-et-10	2019-06-12 21:48	01:18:44	1968561	500	281	9	210	+211.87 +/- 23.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 362350999 \ -pgnout /tmp/ncm-dbt-20190609-1226-017.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85014	ncm-et-3	2019-06-12 21:47	01:17:12	1965533	500	297	8	195	+229.12 +/- 24.1	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 187380707 \ -pgnout /tmp/ncm-dbt-20190609-1226-016.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85013	ncm-et-15	2019-06-12 21:47	01:17:13	1967233	500	314	14	172	+240.82 +/- 25.99	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 375064903 \ -pgnout /tmp/ncm-dbt-20190609-1226-015.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85012	ncm-et-13	2019-06-12 21:46	01:15:40	1963224	500	303	8	189	+235.45 +/- 24.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3833142108 \ -pgnout /tmp/ncm-dbt-20190609-1226-014.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85011	ncm-et-4	2019-06-12 21:46	01:17:56	1950164	500	313	12	175	+241.91 +/- 25.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3139787048 \ -pgnout /tmp/ncm-dbt-20190609-1226-013.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85010	ncm-et-10	2019-06-12 20:29	01:17:11	1967394	500	280	10	210	+209.91 +/- 23.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 81395978 \ -pgnout /tmp/ncm-dbt-20190609-1226-012.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85009	ncm-et-3	2019-06-12 20:29	01:16:48	1963071	500	279	7	214	+211.87 +/- 22.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3622203241 \ -pgnout /tmp/ncm-dbt-20190609-1226-011.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85008	ncm-et-9	2019-06-12 20:29	01:18:08	1968468	500	310	10	180	+240.82 +/- 25.27	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1242935741 \ -pgnout /tmp/ncm-dbt-20190609-1226-010.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85007	ncm-et-4	2019-06-12 20:28	01:16:30	1962765	500	283	13	204	+209.91 +/- 23.63	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2725785773 \ -pgnout /tmp/ncm-dbt-20190609-1226-009.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85006	ncm-et-13	2019-06-12 20:28	01:17:11	1978336	500	282	20	198	+202.15 +/- 24.17	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 453557174 \ -pgnout /tmp/ncm-dbt-20190609-1226-008.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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=24.26+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85005	ncm-et-15	2019-06-12 20:28	01:17:56	1978722	500	299	12	189	+227.04 +/- 24.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3764794883 \ -pgnout /tmp/ncm-dbt-20190609-1226-007.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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=24.26+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85004	ncm-et-3	2019-06-12 19:11	01:17:24	1970061	500	275	10	215	+205.04 +/- 22.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3795859876 \ -pgnout /tmp/ncm-dbt-20190609-1226-006.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85003	ncm-et-15	2019-06-12 19:11	01:16:03	1973753	500	299	9	192	+230.16 +/- 24.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2691363781 \ -pgnout /tmp/ncm-dbt-20190609-1226-005.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85002	ncm-et-9	2019-06-12 19:11	01:16:47	1971259	500	283	5	212	+217.85 +/- 22.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3264807212 \ -pgnout /tmp/ncm-dbt-20190609-1226-004.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85001	ncm-et-13	2019-06-12 19:11	01:16:21	1977318	500	290	13	197	+216.85 +/- 24.1	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3973478549 \ -pgnout /tmp/ncm-dbt-20190609-1226-003.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
85000	ncm-et-4	2019-06-12 19:11	01:16:34	1963690	500	287	12	201	+214.85 +/- 23.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4154017590 \ -pgnout /tmp/ncm-dbt-20190609-1226-002.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
84999	ncm-et-10	2019-06-12 19:11	01:17:43	1983947	500	282	11	207	+210.89 +/- 23.38	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2654298377 \ -pgnout /tmp/ncm-dbt-20190609-1226-001.pgn \ -openings \ file=/home/chess/www/releases/20190612135823/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=24.19+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190609-1226 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190609-1226-2d06d659c0321ddfcf0781327e5175df0b0ff616/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish

Commit

Commit ID	2d06d659c0321ddfcf0781327e5175df0b0ff616
Author	Michael Chaly
Date	2019-06-09 12:26:53 UTC
Advanced pawn pushes tweak (#2175) passed STC http://tests.stockfishchess.org/tests/view/5cf586ee0ebc5925cf08c0ed LLR: 2.96 (-2.94,2.94) [0.50,4.50] Total: 29496 W: 6718 L: 6406 D: 16372 passed LTC http://tests.stockfishchess.org/tests/view/5cf59b630ebc5925cf08c343 LLR: 2.95 (-2.94,2.94) [0.00,3.50] Total: 40778 W: 7057 L: 6765 D: 26956 original idea from early 2018 by @jerrydonaldwatson Code slightly rewritten to be shorter and more logical, no functinal changes compared to passed patch.