Dev Builds » 20180828-2307

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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	08:37:20	1989852	3373	1735	88	1550	+185.47 ± 8.46
ncm-et-4	08:37:10	1990123	3355	1736	93	1526	+186.12 ± 8.55
ncm-et-9	08:37:38	1988906	3347	1743	94	1510	+187.47 ± 8.6
ncm-et-10	08:37:28	1967365	3319	1716	76	1527	+188.14 ± 8.51
ncm-et-13	08:37:42	1948061	3305	1725	83	1497	+189.38 ± 8.62
ncm-et-15	08:37:41	1950236	3301	1713	80	1508	+188.4 ± 8.58
			20000	10368	514	9118	+187.48 ± 3.49

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
51816	ncm-et-15	2018-08-30 20:15	00:46:00	1980755	301	146	7	148	+173.58 ± 27.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1705178628 \ -pgnout /tmp/ncm-dbt-20180828-2307-042.pgn \ -openings \ file=/home/chess/www/releases/20180830194925/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.23+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51815	ncm-et-13	2018-08-30 20:12	00:48:39	1952636	305	161	6	138	+194.67 ± 28.39	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3408561616 \ -pgnout /tmp/ncm-dbt-20180828-2307-041.pgn \ -openings \ file=/home/chess/www/releases/20180830194925/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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51814	ncm-et-10	2018-08-30 20:09	00:51:41	1952843	319	165	8	146	+187.24 ± 27.66	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2474951353 \ -pgnout /tmp/ncm-dbt-20180828-2307-040.pgn \ -openings \ file=/home/chess/www/releases/20180830194925/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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51813	ncm-et-9	2018-08-30 20:07	00:53:08	1987194	347	169	7	171	+175.82 ± 25.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 839328532 \ -pgnout /tmp/ncm-dbt-20180828-2307-039.pgn \ -openings \ file=/home/chess/www/releases/20180830194925/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=24.15+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51812	ncm-et-4	2018-08-30 20:06	00:54:20	1990666	355	189	13	153	+188.9 ± 27.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2238136960 \ -pgnout /tmp/ncm-dbt-20180828-2307-038.pgn \ -openings \ file=/home/chess/www/releases/20180830194925/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-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51811	ncm-et-3	2018-08-30 20:04	00:56:33	1988927	373	174	11	188	+162.78 ± 24.13	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3841377289 \ -pgnout /tmp/ncm-dbt-20180828-2307-037.pgn \ -openings \ file=/home/chess/www/releases/20180830194925/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=24.13+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51810	ncm-et-15	2018-08-30 18:55	01:19:00	1940396	500	262	13	225	+189.92 ± 22.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 414122833 \ -pgnout /tmp/ncm-dbt-20180828-2307-036.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.74+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51809	ncm-et-13	2018-08-30 18:54	01:17:16	1978510	500	260	14	226	+187.16 ± 22.28	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 519381510 \ -pgnout /tmp/ncm-dbt-20180828-2307-035.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51808	ncm-et-9	2018-08-30 18:49	01:17:10	1990190	500	253	18	229	+177.22 ± 22.2	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2180592168 \ -pgnout /tmp/ncm-dbt-20180828-2307-034.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51807	ncm-et-10	2018-08-30 18:49	01:19:05	1941276	500	262	15	223	+188.08 ± 22.48	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1130922321 \ -pgnout /tmp/ncm-dbt-20180828-2307-033.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.73+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51806	ncm-et-4	2018-08-30 18:48	01:16:21	1990348	500	241	14	245	+170.15 ± 21.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1028171771 \ -pgnout /tmp/ncm-dbt-20180828-2307-032.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51805	ncm-et-3	2018-08-30 18:46	01:17:25	1990823	500	273	13	214	+200.24 ± 22.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1175337932 \ -pgnout /tmp/ncm-dbt-20180828-2307-031.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51804	ncm-et-15	2018-08-30 17:36	01:17:26	1944714	500	264	9	227	+195.51 ± 22.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 223203498 \ -pgnout /tmp/ncm-dbt-20180828-2307-030.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.68+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51803	ncm-et-13	2018-08-30 17:34	01:18:59	1949839	500	257	14	229	+184.42 ± 22.1	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1726706824 \ -pgnout /tmp/ncm-dbt-20180828-2307-029.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51802	ncm-et-9	2018-08-30 17:32	01:16:38	1990664	500	258	9	233	+189.92 ± 21.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3169816844 \ -pgnout /tmp/ncm-dbt-20180828-2307-028.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51801	ncm-et-10	2018-08-30 17:31	01:16:36	1982321	500	261	13	226	+189.0 ± 22.25	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1667783001 \ -pgnout /tmp/ncm-dbt-20180828-2307-027.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51800	ncm-et-4	2018-08-30 17:31	01:16:28	1990664	500	253	13	234	+181.7 ± 21.78	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1806876618 \ -pgnout /tmp/ncm-dbt-20180828-2307-026.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51799	ncm-et-3	2018-08-30 17:28	01:16:41	1988296	500	267	16	217	+191.78 ± 22.87	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3112836122 \ -pgnout /tmp/ncm-dbt-20180828-2307-025.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.14+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51798	ncm-et-15	2018-08-30 16:17	01:18:41	1944436	500	267	15	218	+192.71 ± 22.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3101327516 \ -pgnout /tmp/ncm-dbt-20180828-2307-024.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.69+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51797	ncm-et-13	2018-08-30 16:15	01:17:29	1960012	500	260	12	228	+189.0 ± 22.1	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 619331277 \ -pgnout /tmp/ncm-dbt-20180828-2307-023.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51796	ncm-et-9	2018-08-30 16:12	01:18:07	1986722	500	268	15	217	+193.64 ± 22.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2628345988 \ -pgnout /tmp/ncm-dbt-20180828-2307-022.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.16+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51795	ncm-et-4	2018-08-30 16:12	01:17:35	1989559	500	261	16	223	+186.25 ± 22.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 473800012 \ -pgnout /tmp/ncm-dbt-20180828-2307-021.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.13+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51794	ncm-et-10	2018-08-30 16:12	01:18:18	1947210	500	253	9	238	+185.33 ± 21.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4155205091 \ -pgnout /tmp/ncm-dbt-20180828-2307-020.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.65+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51793	ncm-et-3	2018-08-30 16:11	01:16:12	1991772	500	251	13	236	+179.9 ± 21.66	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1501940191 \ -pgnout /tmp/ncm-dbt-20180828-2307-019.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.10+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51792	ncm-et-15	2018-08-30 14:59	01:16:05	1982634	500	250	11	239	+180.8 ± 21.43	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2658502335 \ -pgnout /tmp/ncm-dbt-20180828-2307-018.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51791	ncm-et-13	2018-08-30 14:58	01:16:22	1987350	500	262	13	225	+189.92 ± 22.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1972404951 \ -pgnout /tmp/ncm-dbt-20180828-2307-017.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.15+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51790	ncm-et-4	2018-08-30 14:54	01:17:10	1988299	500	264	14	222	+190.85 ± 22.52	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2240699192 \ -pgnout /tmp/ncm-dbt-20180828-2307-016.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.14+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51789	ncm-et-10	2018-08-30 14:54	01:17:16	1982952	500	249	12	239	+179.0 ± 21.46	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1432637071 \ -pgnout /tmp/ncm-dbt-20180828-2307-015.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51788	ncm-et-9	2018-08-30 14:53	01:18:36	1989716	500	264	15	221	+189.92 ± 22.6	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3276677561 \ -pgnout /tmp/ncm-dbt-20180828-2307-014.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51787	ncm-et-3	2018-08-30 14:52	01:17:21	1990190	500	258	10	232	+189.0 ± 21.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2687149639 \ -pgnout /tmp/ncm-dbt-20180828-2307-013.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51786	ncm-et-15	2018-08-30 13:38	01:20:11	1949597	500	262	16	222	+187.16 ± 22.57	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2762973199 \ -pgnout /tmp/ncm-dbt-20180828-2307-012.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.62+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51785	ncm-et-13	2018-08-30 13:36	01:20:54	1879406	500	253	6	241	+188.08 ± 21.13	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2883793535 \ -pgnout /tmp/ncm-dbt-20180828-2307-011.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=25.54+0.26 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51784	ncm-et-4	2018-08-30 13:35	01:18:01	1991139	500	255	13	232	+183.51 ± 21.9	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1527726419 \ -pgnout /tmp/ncm-dbt-20180828-2307-010.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51783	ncm-et-3	2018-08-30 13:35	01:16:34	1988927	500	246	10	244	+178.11 ± 21.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 516816160 \ -pgnout /tmp/ncm-dbt-20180828-2307-009.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.13+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51782	ncm-et-9	2018-08-30 13:34	01:17:10	1989087	500	265	16	219	+189.92 ± 22.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 570306419 \ -pgnout /tmp/ncm-dbt-20180828-2307-008.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.13+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51781	ncm-et-10	2018-08-30 13:34	01:18:07	1981852	500	248	9	243	+180.8 ± 21.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1043586472 \ -pgnout /tmp/ncm-dbt-20180828-2307-007.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.22+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51780	ncm-et-3	2018-08-30 12:17	01:16:34	1990033	500	266	15	219	+191.78 ± 22.72	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1639395985 \ -pgnout /tmp/ncm-dbt-20180828-2307-006.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51779	ncm-et-10	2018-08-30 12:17	01:16:25	1983107	500	278	10	212	+207.95 ± 23.02	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2949983478 \ -pgnout /tmp/ncm-dbt-20180828-2307-005.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51778	ncm-et-15	2018-08-30 12:17	01:20:18	1909126	500	262	9	229	+193.64 ± 21.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3367826712 \ -pgnout /tmp/ncm-dbt-20180828-2307-004.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=25.14+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51777	ncm-et-13	2018-08-30 12:17	01:18:03	1928676	500	272	18	210	+194.57 ± 23.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3984874420 \ -pgnout /tmp/ncm-dbt-20180828-2307-003.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.89+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51776	ncm-et-4	2018-08-30 12:17	01:17:15	1990191	500	273	10	217	+203.11 ± 22.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2886862038 \ -pgnout /tmp/ncm-dbt-20180828-2307-002.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.12+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
51775	ncm-et-9	2018-08-30 12:17	01:16:49	1988769	500	266	14	220	+192.71 ± 22.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2324773771 \ -pgnout /tmp/ncm-dbt-20180828-2307-001.pgn \ -openings \ file=/home/chess/www/releases/20180828150506/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=24.14+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180828-2307 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180828-2307-8a4821923ac6860c791185a6d25c60ad0391739f/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish

Commit

Commit ID	8a4821923ac6860c791185a6d25c60ad0391739f
Author	protonspring
Date	2018-08-28 23:07:38 UTC
make DistanceRing more consistent This is a non-functional change. By pre-incrementing minKingPawnDistance instead of post-incrementing, we can remove this -1. This also makes DistanceRing more consistent with the rest of stockfish since it now holds an actual "distance" instead of a less natural distance-1. In current master, PseudoAttacks[KING][ksq] == DistanceRingBB[ksq][0] With this patch, it will be PseudoAttacks[KING][ksq] == DistanceRingBB[ksq][1] ie squares at distance 1 from the king. This is more natural use of distance. The current array size DistanceRingBB[SQUARE_NB][8] is still OK with the new definition, because maximum distance between two squares on a chess board is seven (for example Kh1 and a8). No functional change.