Dev Builds » 20200416-1940

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	08:19:57	1962962	3328	2114	39	1175	+253.87 +/- 9.82
ncm-et-4	08:20:01	1970272	3334	2052	53	1229	+240.6 +/- 9.61
ncm-et-9	08:19:59	1967894	3342	2082	49	1211	+245.38 +/- 9.68
ncm-et-10	08:19:53	1964163	3345	2101	47	1197	+248.55 +/- 9.74
ncm-et-13	08:19:49	1961801	3318	2063	37	1218	+246.64 +/- 9.62
ncm-et-15	08:19:45	1967968	3333	2120	40	1173	+254.19 +/- 9.83
			20000	12532	265	7203	+248.16 +/- 3.96

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
129750	ncm-et-13	2020-04-17 14:53	00:48:32	1965534	318	206	2	110	+264.31 +/- 32.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3674477443 \ -pgnout /tmp/ncm-dbt-20200416-1940-042.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129749	ncm-et-3	2020-04-17 14:53	00:48:45	1961535	328	212	2	114	+263.56 +/- 31.57	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 615556898 \ -pgnout /tmp/ncm-dbt-20200416-1940-041.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129748	ncm-et-4	2020-04-17 14:53	00:49:00	1973431	334	196	5	133	+225.93 +/- 29.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 691380394 \ -pgnout /tmp/ncm-dbt-20200416-1940-040.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.32+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129747	ncm-et-15	2020-04-17 14:52	00:50:01	1972191	333	213	2	118	+259.7 +/- 30.99	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2325583570 \ -pgnout /tmp/ncm-dbt-20200416-1940-039.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.34+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129746	ncm-et-9	2020-04-17 14:51	00:50:29	1969866	342	220	7	115	+253.48 +/- 31.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1608146865 \ -pgnout /tmp/ncm-dbt-20200416-1940-038.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129745	ncm-et-10	2020-04-17 14:51	00:50:50	1966326	345	205	8	132	+225.5 +/- 29.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 473400124 \ -pgnout /tmp/ncm-dbt-20200416-1940-037.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129744	ncm-et-4	2020-04-17 13:37	01:14:24	1969716	500	325	8	167	+259.91 +/- 26.28	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1045127112 \ -pgnout /tmp/ncm-dbt-20200416-1940-036.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129743	ncm-et-13	2020-04-17 13:37	01:15:02	1958317	500	318	1	181	+259.91 +/- 24.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1433957655 \ -pgnout /tmp/ncm-dbt-20200416-1940-035.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129742	ncm-et-3	2020-04-17 13:37	01:15:04	1963225	500	315	8	177	+248.53 +/- 25.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3759340002 \ -pgnout /tmp/ncm-dbt-20200416-1940-034.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129741	ncm-et-15	2020-04-17 13:36	01:14:58	1968169	500	318	5	177	+255.3 +/- 25.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2247924485 \ -pgnout /tmp/ncm-dbt-20200416-1940-033.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129740	ncm-et-10	2020-04-17 13:36	01:14:09	1962459	500	332	5	163	+271.78 +/- 26.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1937364214 \ -pgnout /tmp/ncm-dbt-20200416-1940-032.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129739	ncm-et-9	2020-04-17 13:36	01:14:37	1973743	500	306	2	192	+245.2 +/- 24.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 292925854 \ -pgnout /tmp/ncm-dbt-20200416-1940-031.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.32+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129738	ncm-et-4	2020-04-17 12:22	01:14:28	1971563	500	304	10	186	+234.38 +/- 24.81	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3599623832 \ -pgnout /tmp/ncm-dbt-20200416-1940-030.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129737	ncm-et-3	2020-04-17 12:21	01:14:50	1964149	500	306	6	188	+240.82 +/- 24.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4205601443 \ -pgnout /tmp/ncm-dbt-20200416-1940-029.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129736	ncm-et-15	2020-04-17 12:20	01:15:00	1963074	500	311	6	183	+246.3 +/- 24.91	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4273758235 \ -pgnout /tmp/ncm-dbt-20200416-1940-028.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129735	ncm-et-13	2020-04-17 12:19	01:16:33	1961841	500	312	8	180	+245.2 +/- 25.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1994784835 \ -pgnout /tmp/ncm-dbt-20200416-1940-027.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129734	ncm-et-10	2020-04-17 12:19	01:15:45	1958937	500	319	6	175	+255.3 +/- 25.54	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2171065516 \ -pgnout /tmp/ncm-dbt-20200416-1940-026.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129733	ncm-et-9	2020-04-17 12:18	01:16:40	1970188	500	312	12	176	+240.82 +/- 25.63	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 202456796 \ -pgnout /tmp/ncm-dbt-20200416-1940-025.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.36+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129732	ncm-et-3	2020-04-17 11:05	01:14:42	1962610	500	331	5	164	+270.57 +/- 26.44	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 909232103 \ -pgnout /tmp/ncm-dbt-20200416-1940-024.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129731	ncm-et-4	2020-04-17 11:04	01:16:48	1965076	500	299	10	191	+229.12 +/- 24.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2570515051 \ -pgnout /tmp/ncm-dbt-20200416-1940-023.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129730	ncm-et-10	2020-04-17 11:04	01:14:11	1961569	500	318	8	174	+251.89 +/- 25.69	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 419779082 \ -pgnout /tmp/ncm-dbt-20200416-1940-022.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129729	ncm-et-15	2020-04-17 11:03	01:15:23	1968317	500	306	8	186	+238.66 +/- 24.75	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 315004414 \ -pgnout /tmp/ncm-dbt-20200416-1940-021.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129728	ncm-et-13	2020-04-17 11:03	01:15:29	1962302	500	313	9	178	+245.2 +/- 25.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2506179689 \ -pgnout /tmp/ncm-dbt-20200416-1940-020.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129727	ncm-et-9	2020-04-17 11:02	01:14:39	1963073	500	308	6	186	+243.0 +/- 24.68	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2706461442 \ -pgnout /tmp/ncm-dbt-20200416-1940-019.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129726	ncm-et-3	2020-04-17 09:49	01:14:56	1962609	500	328	9	163	+262.24 +/- 26.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3973911166 \ -pgnout /tmp/ncm-dbt-20200416-1940-018.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129725	ncm-et-15	2020-04-17 09:48	01:14:08	1968779	500	349	7	144	+290.66 +/- 28.43	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4090858245 \ -pgnout /tmp/ncm-dbt-20200416-1940-017.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129724	ncm-et-4	2020-04-17 09:48	01:15:18	1965873	500	313	6	181	+248.53 +/- 25.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 477789390 \ -pgnout /tmp/ncm-dbt-20200416-1940-016.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129723	ncm-et-13	2020-04-17 09:47	01:14:44	1962302	500	306	4	190	+243.0 +/- 24.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2104142787 \ -pgnout /tmp/ncm-dbt-20200416-1940-015.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129722	ncm-et-9	2020-04-17 09:47	01:14:17	1976538	500	320	6	174	+256.44 +/- 25.62	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1759862171 \ -pgnout /tmp/ncm-dbt-20200416-1940-014.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.28+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129721	ncm-et-10	2020-04-17 09:46	01:16:10	1965996	500	298	4	198	+234.38 +/- 23.73	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 22774795 \ -pgnout /tmp/ncm-dbt-20200416-1940-013.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129720	ncm-et-3	2020-04-17 08:33	01:14:58	1963687	500	316	3	181	+255.3 +/- 24.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3945100642 \ -pgnout /tmp/ncm-dbt-20200416-1940-012.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129719	ncm-et-4	2020-04-17 08:32	01:14:57	1972352	500	312	8	180	+245.2 +/- 25.21	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 599926480 \ -pgnout /tmp/ncm-dbt-20200416-1940-011.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.34+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129718	ncm-et-13	2020-04-17 08:32	01:14:27	1961995	500	301	7	192	+234.38 +/- 24.28	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3241978981 \ -pgnout /tmp/ncm-dbt-20200416-1940-010.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129717	ncm-et-15	2020-04-17 08:31	01:15:42	1964150	500	310	6	184	+245.2 +/- 24.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 60761758 \ -pgnout /tmp/ncm-dbt-20200416-1940-009.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129716	ncm-et-9	2020-04-17 08:31	01:14:31	1962002	500	316	7	177	+250.77 +/- 25.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3420180900 \ -pgnout /tmp/ncm-dbt-20200416-1940-008.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129715	ncm-et-10	2020-04-17 08:31	01:14:27	1968621	500	325	3	172	+265.78 +/- 25.66	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3696673199 \ -pgnout /tmp/ncm-dbt-20200416-1940-007.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129714	ncm-et-15	2020-04-17 07:16	01:14:33	1971100	500	313	6	181	+248.53 +/- 25.07	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3761327627 \ -pgnout /tmp/ncm-dbt-20200416-1940-006.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129713	ncm-et-13	2020-04-17 07:15	01:15:02	1960316	500	307	6	187	+241.91 +/- 24.61	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 830380986 \ -pgnout /tmp/ncm-dbt-20200416-1940-005.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129712	ncm-et-9	2020-04-17 07:15	01:14:46	1959848	500	300	9	191	+231.21 +/- 24.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 877136824 \ -pgnout /tmp/ncm-dbt-20200416-1940-004.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129711	ncm-et-10	2020-04-17 07:15	01:14:21	1965234	500	304	13	183	+231.21 +/- 25.11	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1092646970 \ -pgnout /tmp/ncm-dbt-20200416-1940-003.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129710	ncm-et-4	2020-04-17 07:15	01:15:06	1973894	500	303	6	191	+237.58 +/- 24.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3026524353 \ -pgnout /tmp/ncm-dbt-20200416-1940-002.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.32+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
129709	ncm-et-3	2020-04-17 07:15	01:16:42	1962919	500	306	6	188	+240.82 +/- 24.53	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4064987833 \ -pgnout /tmp/ncm-dbt-20200416-1940-001.pgn \ -openings \ file=/home/chess/www/releases/20200411142059/engines/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20200416-1940 \ cmd=/home/chess/engines/e5_2670/devbuild/20200416-1940-ecac132bca23c6dfcc697cc3cd069939bc168ed4/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish

Commit

Commit ID	ecac132bca23c6dfcc697cc3cd069939bc168ed4
Author	xoto10
Date	2020-04-16 19:40:06 UTC
Scale factor in opposite-color bishop endings This change varies the scale factor with the total number of pieces and pawns on the strongSide. STC : LLR: 2.94 (-2.94,2.94) {-0.50,1.50} Total: 150920 W: 28828 L: 28422 D: 93670 +0.65 Elo Ptnml(0-2): 2507, 17548, 35030, 17782, 2593 https://tests.stockfishchess.org/tests/view/5e983eb2c00499c5410f4951 LTC : LLR: 2.95 (-2.94,2.94) {0.25,1.75} Total: 69238 W: 8810 L: 8446 D: 51982 +1.58 Elo Ptnml(0-2): 451, 6276, 20879, 6484, 529 https://tests.stockfishchess.org/tests/view/5e985b27c00499c5410f4987 closes https://github.com/official-stockfish/Stockfish/pull/2637 Bench 4821332