Dev Builds » 20190914-2232

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	08:30:00	1976121	3332	2006	73	1253	+230.23 +/- 9.54
ncm-et-4	08:29:27	1967784	3313	2015	58	1240	+235.82 +/- 9.56
ncm-et-9	08:28:56	1972428	3343	2054	67	1222	+237.79 +/- 9.66
ncm-et-10	08:29:01	1962847	3320	2003	66	1251	+231.97 +/- 9.53
ncm-et-13	08:29:14	1972002	3338	2079	64	1195	+242.81 +/- 9.78
ncm-et-15	08:28:46	1973857	3354	1994	63	1297	+227.94 +/- 9.34
			20000	12151	391	7458	+234.38 +/- 3.9

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
96229	ncm-et-4	2019-09-16 03:55	00:47:28	1982338	313	202	5	106	+257.24 +/- 33.04	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3198946940 \ -pgnout /tmp/ncm-dbt-20190914-2232-042.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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=24.21+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96228	ncm-et-10	2019-09-16 03:53	00:49:08	1957866	320	199	6	115	+242.53 +/- 31.66	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2240054378 \ -pgnout /tmp/ncm-dbt-20190914-2232-041.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96227	ncm-et-3	2019-09-16 03:51	00:51:52	1976386	332	201	5	126	+235.64 +/- 30.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1124250125 \ -pgnout /tmp/ncm-dbt-20190914-2232-040.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96226	ncm-et-9	2019-09-16 03:50	00:51:39	1964155	343	220	3	120	+259.13 +/- 30.82	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2120349128 \ -pgnout /tmp/ncm-dbt-20190914-2232-039.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96225	ncm-et-13	2019-09-16 03:49	00:53:19	1975896	338	202	5	131	+231.65 +/- 29.44	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3525378746 \ -pgnout /tmp/ncm-dbt-20190914-2232-038.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96224	ncm-et-15	2019-09-16 03:49	00:53:29	1970018	354	210	4	140	+231.17 +/- 28.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2380753043 \ -pgnout /tmp/ncm-dbt-20190914-2232-037.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96223	ncm-et-4	2019-09-16 02:36	01:17:23	1973436	500	307	8	185	+239.74 +/- 24.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1374390511 \ -pgnout /tmp/ncm-dbt-20190914-2232-036.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96222	ncm-et-10	2019-09-16 02:36	01:15:44	1962771	500	319	15	166	+245.2 +/- 26.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4006998137 \ -pgnout /tmp/ncm-dbt-20190914-2232-035.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96221	ncm-et-3	2019-09-16 02:33	01:16:17	1974534	500	294	12	194	+221.9 +/- 24.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3168037450 \ -pgnout /tmp/ncm-dbt-20190914-2232-034.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96220	ncm-et-9	2019-09-16 02:33	01:16:16	1971564	500	313	7	180	+247.41 +/- 25.18	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1850770029 \ -pgnout /tmp/ncm-dbt-20190914-2232-033.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96219	ncm-et-13	2019-09-16 02:32	01:16:03	1966152	500	303	8	189	+235.45 +/- 24.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 827121130 \ -pgnout /tmp/ncm-dbt-20190914-2232-032.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96218	ncm-et-15	2019-09-16 02:32	01:15:49	1983746	500	277	12	211	+205.04 +/- 23.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1771760998 \ -pgnout /tmp/ncm-dbt-20190914-2232-031.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96217	ncm-et-10	2019-09-16 01:17	01:17:43	1963996	500	290	7	203	+222.92 +/- 23.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2516903787 \ -pgnout /tmp/ncm-dbt-20190914-2232-030.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96216	ncm-et-4	2019-09-16 01:17	01:18:17	1970645	500	307	7	186	+240.82 +/- 24.72	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1854569181 \ -pgnout /tmp/ncm-dbt-20190914-2232-029.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96215	ncm-et-3	2019-09-16 01:16	01:16:35	1992972	500	297	14	189	+222.92 +/- 24.69	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2317038677 \ -pgnout /tmp/ncm-dbt-20190914-2232-028.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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=24.08+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96214	ncm-et-13	2019-09-16 01:15	01:15:32	1971272	500	326	8	166	+261.07 +/- 26.36	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3946221212 \ -pgnout /tmp/ncm-dbt-20190914-2232-027.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96213	ncm-et-15	2019-09-16 01:15	01:15:24	1968931	500	304	9	187	+235.45 +/- 24.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1731318288 \ -pgnout /tmp/ncm-dbt-20190914-2232-026.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96212	ncm-et-9	2019-09-16 01:15	01:16:30	1967879	500	305	8	187	+237.58 +/- 24.68	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2656680063 \ -pgnout /tmp/ncm-dbt-20190914-2232-025.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96211	ncm-et-4	2019-09-16 00:01	01:14:59	1962838	500	302	10	188	+232.26 +/- 24.67	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3374465196 \ -pgnout /tmp/ncm-dbt-20190914-2232-024.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96210	ncm-et-3	2019-09-16 00:00	01:14:48	1975298	500	316	12	172	+245.2 +/- 25.95	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1619179595 \ -pgnout /tmp/ncm-dbt-20190914-2232-023.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96209	ncm-et-10	2019-09-15 23:59	01:17:23	1957251	500	317	7	176	+251.89 +/- 25.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 565629375 \ -pgnout /tmp/ncm-dbt-20190914-2232-022.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96208	ncm-et-13	2019-09-15 23:59	01:15:26	1978110	500	315	11	174	+245.2 +/- 25.77	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2310750364 \ -pgnout /tmp/ncm-dbt-20190914-2232-021.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96207	ncm-et-9	2019-09-15 23:58	01:16:09	1975604	500	311	14	175	+237.58 +/- 25.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 778389834 \ -pgnout /tmp/ncm-dbt-20190914-2232-020.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96206	ncm-et-15	2019-09-15 23:58	01:16:16	1969250	500	290	10	200	+219.87 +/- 23.82	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 912217084 \ -pgnout /tmp/ncm-dbt-20190914-2232-019.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96205	ncm-et-4	2019-09-15 22:44	01:16:07	1968958	500	289	10	201	+218.86 +/- 23.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 322388469 \ -pgnout /tmp/ncm-dbt-20190914-2232-018.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96204	ncm-et-10	2019-09-15 22:42	01:16:10	1965851	500	286	11	203	+214.85 +/- 23.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3498939692 \ -pgnout /tmp/ncm-dbt-20190914-2232-017.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96203	ncm-et-3	2019-09-15 22:42	01:16:59	1971102	500	298	5	197	+233.32 +/- 23.84	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1927016871 \ -pgnout /tmp/ncm-dbt-20190914-2232-016.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96202	ncm-et-13	2019-09-15 22:41	01:16:43	1970171	500	306	11	183	+235.45 +/- 25.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2194589209 \ -pgnout /tmp/ncm-dbt-20190914-2232-015.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96201	ncm-et-9	2019-09-15 22:41	01:15:57	1982929	500	309	11	180	+238.66 +/- 25.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 506898639 \ -pgnout /tmp/ncm-dbt-20190914-2232-014.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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=24.21+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96200	ncm-et-15	2019-09-15 22:41	01:16:12	1976264	500	303	10	187	+233.32 +/- 24.74	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2622111318 \ -pgnout /tmp/ncm-dbt-20190914-2232-013.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96199	ncm-et-10	2019-09-15 21:25	01:16:08	1970491	500	296	8	196	+228.08 +/- 24.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3381529656 \ -pgnout /tmp/ncm-dbt-20190914-2232-012.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96198	ncm-et-15	2019-09-15 21:24	01:15:19	1980323	500	304	9	187	+235.45 +/- 24.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1125272933 \ -pgnout /tmp/ncm-dbt-20190914-2232-011.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96197	ncm-et-13	2019-09-15 21:24	01:15:48	1964459	500	312	10	178	+243.0 +/- 25.43	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 199900599 \ -pgnout /tmp/ncm-dbt-20190914-2232-010.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96196	ncm-et-4	2019-09-15 21:24	01:18:24	1941903	500	310	8	182	+243.0 +/- 25.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3769249643 \ -pgnout /tmp/ncm-dbt-20190914-2232-009.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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=24.72+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96195	ncm-et-3	2019-09-15 21:24	01:16:41	1972652	500	309	13	178	+236.51 +/- 25.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3341040487 \ -pgnout /tmp/ncm-dbt-20190914-2232-008.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96194	ncm-et-9	2019-09-15 21:24	01:16:12	1972217	500	289	13	198	+215.85 +/- 24.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3552530823 \ -pgnout /tmp/ncm-dbt-20190914-2232-007.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96193	ncm-et-15	2019-09-15 20:07	01:16:17	1968467	500	306	9	185	+237.58 +/- 24.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 615745016 \ -pgnout /tmp/ncm-dbt-20190914-2232-006.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96192	ncm-et-13	2019-09-15 20:07	01:16:23	1977956	500	315	11	174	+245.2 +/- 25.77	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 308648706 \ -pgnout /tmp/ncm-dbt-20190914-2232-005.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96191	ncm-et-10	2019-09-15 20:07	01:16:45	1961705	500	296	12	192	+223.94 +/- 24.43	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3048440941 \ -pgnout /tmp/ncm-dbt-20190914-2232-004.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96190	ncm-et-9	2019-09-15 20:07	01:16:13	1972651	500	307	11	182	+236.51 +/- 25.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1025840659 \ -pgnout /tmp/ncm-dbt-20190914-2232-003.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96189	ncm-et-4	2019-09-15 20:06	01:16:49	1974376	500	298	10	192	+228.08 +/- 24.38	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 727276887 \ -pgnout /tmp/ncm-dbt-20190914-2232-002.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
96188	ncm-et-3	2019-09-15 20:06	01:16:48	1969906	500	291	12	197	+218.86 +/- 24.08	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4231793375 \ -pgnout /tmp/ncm-dbt-20190914-2232-001.pgn \ -openings \ file=/home/chess/www/releases/20190915171659/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-20190914-2232 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20190914-2232-843a6c43053ceb9cc79d29bf7c0d3a5d236e057e/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish

Commit

Commit ID	843a6c43053ceb9cc79d29bf7c0d3a5d236e057e
Author	Vizvezdenec
Date	2019-09-14 22:32:54 UTC
Introduce midgame initiative This patch finally introduces something that was tried for years: midgame score dependance on complexity of position. More precisely, if the position is very simplified and the complexity measure calculated in the initiative() function is inferior to -50 by an amount d, then we add this value d to the midgame score. One example of play of this patch will be (again!) 4 vs 3 etc same flank endgames where sides have a lot of non-pawn material: 4 vs 3 draw mostly remains the same draw even if we add a lot of equal material to both sides. STC run was stopped after 200k games (and not converging): LLR: -1.75 (-2.94,2.94) [0.50,4.50] Total: 200319 W: 44197 L: 43310 D: 112812 http://tests.stockfishchess.org/tests/view/5d7cfdb10ebc5902d386572c passed LTC: LLR: 2.95 (-2.94,2.94) [0.00,3.50] Total: 41051 W: 6858 L: 6570 D: 27623 http://tests.stockfishchess.org/tests/view/5d7d14680ebc5902d3866196 This is the first and not really precise version, a lot of other stuff can be tried on top of it (separate complexity for middlegame, some more terms, even simple retuning of values). Bench: 4248476