Dev Builds » 20191009-0517

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	08:28:05	1973876	3357	2048	50	1259	+238.22 ± 9.47
ncm-et-4	08:28:13	1975430	3316	1980	67	1269	+228.54 ± 9.46
ncm-et-9	08:28:06	1970130	3334	2057	53	1224	+241.41 ± 9.63
ncm-et-10	08:28:15	1963253	3297	1988	50	1259	+234.28 ± 9.47
ncm-et-13	08:28:05	1972819	3345	2017	54	1274	+233.77 ± 9.42
ncm-et-15	08:28:02	1967684	3351	2056	59	1236	+238.63 ± 9.59
			20000	12146	333	7521	+235.79 ± 3.88

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
99232	ncm-et-10	2019-10-10 08:00	00:46:11	1966307	297	189	3	105	+255.45 ± 33.0	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 52787917 \ -pgnout /tmp/ncm-dbt-20191009-0517-042.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99231	ncm-et-4	2019-10-10 07:58	00:47:26	1999084	316	196	8	112	+238.09 ± 32.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1984169904 \ -pgnout /tmp/ncm-dbt-20191009-0517-041.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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=24.01+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99230	ncm-et-9	2019-10-10 07:55	00:50:39	1963700	334	205	7	122	+236.95 ± 30.74	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3192746584 \ -pgnout /tmp/ncm-dbt-20191009-0517-040.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99229	ncm-et-13	2019-10-10 07:53	00:52:44	1976707	345	209	9	127	+230.01 ± 30.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3278756078 \ -pgnout /tmp/ncm-dbt-20191009-0517-039.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99228	ncm-et-15	2019-10-10 07:53	00:52:52	1958486	351	213	8	130	+232.29 ± 29.78	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4003029606 \ -pgnout /tmp/ncm-dbt-20191009-0517-038.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99227	ncm-et-3	2019-10-10 07:52	00:53:46	1968471	357	221	2	134	+248.22 ± 28.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1590543197 \ -pgnout /tmp/ncm-dbt-20191009-0517-037.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99226	ncm-et-10	2019-10-10 06:41	01:17:39	1959089	500	321	7	172	+256.44 ± 25.82	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2094900139 \ -pgnout /tmp/ncm-dbt-20191009-0517-036.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99225	ncm-et-4	2019-10-10 06:40	01:17:18	1983687	500	305	9	186	+236.51 ± 24.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 57907935 \ -pgnout /tmp/ncm-dbt-20191009-0517-035.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99224	ncm-et-9	2019-10-10 06:37	01:17:00	1979520	500	286	11	203	+214.85 ± 23.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 675700793 \ -pgnout /tmp/ncm-dbt-20191009-0517-034.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99223	ncm-et-15	2019-10-10 06:36	01:15:41	1961239	500	316	10	174	+247.41 ± 25.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 144496199 \ -pgnout /tmp/ncm-dbt-20191009-0517-033.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99222	ncm-et-13	2019-10-10 06:36	01:16:15	1976226	500	312	6	182	+247.41 ± 24.99	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 935964004 \ -pgnout /tmp/ncm-dbt-20191009-0517-032.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99221	ncm-et-3	2019-10-10 06:35	01:15:25	1975291	500	287	9	204	+217.85 ± 23.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1933679140 \ -pgnout /tmp/ncm-dbt-20191009-0517-031.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99220	ncm-et-4	2019-10-10 05:23	01:16:00	1965116	500	276	10	214	+206.01 ± 22.89	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1989131860 \ -pgnout /tmp/ncm-dbt-20191009-0517-030.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99219	ncm-et-10	2019-10-10 05:23	01:17:02	1966461	500	305	12	183	+233.32 ± 25.09	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2885193553 \ -pgnout /tmp/ncm-dbt-20191009-0517-029.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99218	ncm-et-9	2019-10-10 05:20	01:15:38	1969421	500	335	9	156	+270.57 ± 27.29	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3437845402 \ -pgnout /tmp/ncm-dbt-20191009-0517-028.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99217	ncm-et-3	2019-10-10 05:20	01:14:38	1975762	500	315	10	175	+246.3 ± 25.67	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3311778872 \ -pgnout /tmp/ncm-dbt-20191009-0517-027.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99216	ncm-et-15	2019-10-10 05:19	01:15:31	1978021	500	309	9	182	+240.82 ± 25.09	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1064194047 \ -pgnout /tmp/ncm-dbt-20191009-0517-026.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99215	ncm-et-13	2019-10-10 05:19	01:16:00	1962765	500	285	6	209	+218.86 ± 23.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1343085681 \ -pgnout /tmp/ncm-dbt-20191009-0517-025.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99214	ncm-et-10	2019-10-10 04:07	01:15:13	1962150	500	301	7	192	+234.38 ± 24.28	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2802626615 \ -pgnout /tmp/ncm-dbt-20191009-0517-024.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99213	ncm-et-4	2019-10-10 04:04	01:18:04	1959953	500	312	8	180	+245.2 ± 25.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 106728208 \ -pgnout /tmp/ncm-dbt-20191009-0517-023.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99212	ncm-et-15	2019-10-10 04:03	01:14:54	1966927	500	304	4	192	+240.82 ± 24.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3566173812 \ -pgnout /tmp/ncm-dbt-20191009-0517-022.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99211	ncm-et-3	2019-10-10 04:03	01:15:29	1979723	500	303	5	192	+238.66 ± 24.2	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3201841237 \ -pgnout /tmp/ncm-dbt-20191009-0517-021.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99210	ncm-et-9	2019-10-10 04:02	01:17:13	1962461	500	307	7	186	+240.82 ± 24.72	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 470228269 \ -pgnout /tmp/ncm-dbt-20191009-0517-020.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99209	ncm-et-13	2019-10-10 04:01	01:16:44	1967696	500	296	9	195	+227.04 ± 24.13	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3171996551 \ -pgnout /tmp/ncm-dbt-20191009-0517-019.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99208	ncm-et-10	2019-10-10 02:51	01:14:28	1965034	500	306	7	187	+239.74 ± 24.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2060724563 \ -pgnout /tmp/ncm-dbt-20191009-0517-018.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99207	ncm-et-4	2019-10-10 02:47	01:16:06	1972672	500	312	13	175	+239.74 ± 25.73	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1324217130 \ -pgnout /tmp/ncm-dbt-20191009-0517-017.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99206	ncm-et-15	2019-10-10 02:46	01:16:04	1975204	500	307	10	183	+237.58 ± 25.04	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 811348915 \ -pgnout /tmp/ncm-dbt-20191009-0517-016.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99205	ncm-et-3	2019-10-10 02:45	01:16:37	1969859	500	308	10	182	+238.66 ± 25.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2055198202 \ -pgnout /tmp/ncm-dbt-20191009-0517-015.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99204	ncm-et-13	2019-10-10 02:45	01:14:24	1992630	500	310	5	185	+246.3 ± 24.72	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2931664569 \ -pgnout /tmp/ncm-dbt-20191009-0517-014.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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=24.09+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99203	ncm-et-9	2019-10-10 02:44	01:16:40	1967083	500	317	7	176	+251.89 ± 25.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1824478591 \ -pgnout /tmp/ncm-dbt-20191009-0517-013.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99202	ncm-et-10	2019-10-10 01:30	01:19:38	1958334	500	285	5	210	+219.87 ± 22.96	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1623981 \ -pgnout /tmp/ncm-dbt-20191009-0517-012.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99201	ncm-et-15	2019-10-10 01:29	01:16:34	1955887	500	305	10	185	+235.45 ± 24.89	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 954890639 \ -pgnout /tmp/ncm-dbt-20191009-0517-011.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99200	ncm-et-4	2019-10-10 01:29	01:16:51	1973135	500	298	7	195	+231.21 ± 24.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1949971776 \ -pgnout /tmp/ncm-dbt-20191009-0517-010.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99199	ncm-et-9	2019-10-10 01:28	01:14:58	1973584	500	299	5	196	+234.38 ± 23.91	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3776488292 \ -pgnout /tmp/ncm-dbt-20191009-0517-009.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99198	ncm-et-3	2019-10-10 01:28	01:16:20	1978320	500	295	9	196	+226.0 ± 24.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1297170622 \ -pgnout /tmp/ncm-dbt-20191009-0517-008.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99197	ncm-et-13	2019-10-10 01:28	01:16:19	1969715	500	297	9	194	+228.08 ± 24.2	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1630135932 \ -pgnout /tmp/ncm-dbt-20191009-0517-007.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99196	ncm-et-9	2019-10-10 00:11	01:15:58	1975142	500	308	7	185	+241.91 ± 24.8	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1942434604 \ -pgnout /tmp/ncm-dbt-20191009-0517-006.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99195	ncm-et-13	2019-10-10 00:11	01:15:39	1963994	500	308	10	182	+238.66 ± 25.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 467186134 \ -pgnout /tmp/ncm-dbt-20191009-0517-005.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99194	ncm-et-15	2019-10-10 00:11	01:16:26	1978028	500	302	8	190	+234.38 ± 24.46	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3547280359 \ -pgnout /tmp/ncm-dbt-20191009-0517-004.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99193	ncm-et-10	2019-10-10 00:11	01:18:04	1965402	500	281	9	210	+211.87 ± 23.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4107265315 \ -pgnout /tmp/ncm-dbt-20191009-0517-003.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99192	ncm-et-3	2019-10-10 00:11	01:15:50	1969710	500	319	5	176	+256.44 ± 25.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1957773730 \ -pgnout /tmp/ncm-dbt-20191009-0517-002.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
99191	ncm-et-4	2019-10-10 00:11	01:16:28	1974363	500	281	12	207	+208.93 ± 23.41	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3576019068 \ -pgnout /tmp/ncm-dbt-20191009-0517-001.pgn \ -openings \ file=/home/chess/www/releases/20191009001155/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-20191009-0517 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20191009-0517-23a022980baadd5315d59a1480d26925a427aeb9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish

Commit

Commit ID	23a022980baadd5315d59a1480d26925a427aeb9
Author	31m059
Date	2019-10-09 05:17:52 UTC
No reachable outpost bonus for bishops Previously, we used various control statements and ternary operators to divide Outpost into four bonuses, based on whether the outpost was for a knight or bishop, and whether it was currently an Outpost or merely a potential ("reachable") one in the future. Bishop outposts, however, have traditionally been worth far less Elo in testing. An attempt to remove them altogether passed STC, but failed LTC. Here we include a narrower simplification, removing the reachable Outpost bonus for bishops. This bonus was always suspect, given that its current implementation conflicts directly with BishopPawns. BishopPawns penalizes our bishops based on the number of friendly pawns on the same color of square, but by definition, Outposts must be pawn-protected! This PR helps to alleviate this conceptual contradiction without loss of Elo and with slightly simpler code. On a code level, this allows us to simplify a ternary operator into the previous "if" block and distribute a multiplication into an existing constant Score. On a conceptual level, we retire one of the four traditional Outpost bonuses. STC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 22277 W: 4882 L: 4762 D: 12633 http://tests.stockfishchess.org/tests/view/5d9aeed60ebc5902b6cf9751 LTC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 51206 W: 8353 L: 8280 D: 34573 http://tests.stockfishchess.org/tests/view/5d9af1940ebc5902b6cf9cd5 Closes https://github.com/official-stockfish/Stockfish/pull/2352 Bench: 3941591