Dev Builds » 20180227-0019

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	06:44:24	2001906	2598	1106	91	1401	+143.35 +/- 8.75
ncm-et-4	06:41:55	2000794	2600	1156	75	1369	+153.76 +/- 8.86
ncm-et-5	02:18:53	2004626	903	412	31	460	+156.36 +/- 15.43
ncm-et-6	02:23:35	2027949	948	429	36	483	+153.25 +/- 15.09
ncm-et-7	02:21:03	1993338	914	430	27	457	+164.47 +/- 15.47
ncm-et-8	02:13:58	1990419	857	385	38	434	+149.22 +/- 15.99
ncm-et-9	06:42:52	2000640	2591	1189	94	1308	+156.65 +/- 9.17
ncm-et-10	06:40:46	1989089	2566	1184	82	1300	+159.56 +/- 9.16
ncm-et-11	02:21:15	1998371	920	413	25	482	+156.28 +/- 14.93
ncm-et-12	02:22:02	1968800	898	403	30	465	+153.59 +/- 15.3
ncm-et-13	06:42:03	1961630	2536	1136	87	1313	+152.87 +/- 9.1
ncm-et-15	04:21:51	1981304	1669	759	47	863	+158.34 +/- 11.18
			20000	9002	663	10335	+154.26 +/- 3.24

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
53316	ncm-et-13	2018-09-11 12:03	00:22:42	1901500	140	57	7	76	+129.8 +/- 38.08	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2069656441 \ -pgnout /tmp/ncm-dbt-20180227-0019-046.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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=25.24+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53315	ncm-et-10	2018-09-11 12:00	00:25:27	1981694	163	77	7	79	+159.55 +/- 37.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 839899025 \ -pgnout /tmp/ncm-dbt-20180227-0019-045.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53314	ncm-et-9	2018-09-11 12:00	00:26:13	1988770	169	79	4	86	+165.7 +/- 35.58	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2932975996 \ -pgnout /tmp/ncm-dbt-20180227-0019-044.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53313	ncm-et-15	2018-09-11 11:59	00:26:41	1982009	169	70	4	95	+143.29 +/- 33.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 265382597 \ -pgnout /tmp/ncm-dbt-20180227-0019-043.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53312	ncm-et-3	2018-09-11 11:59	00:27:05	1990034	168	65	6	97	+127.44 +/- 32.92	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1359930325 \ -pgnout /tmp/ncm-dbt-20180227-0019-042.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53311	ncm-et-4	2018-09-11 11:56	00:29:47	1987193	191	70	4	117	+125.21 +/- 29.06	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3448958033 \ -pgnout /tmp/ncm-dbt-20180227-0019-041.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53310	ncm-et-10	2018-09-11 10:41	01:18:10	1981381	500	247	11	242	+178.11 +/- 21.26	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4181900096 \ -pgnout /tmp/ncm-dbt-20180227-0019-040.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53309	ncm-et-9	2018-09-11 10:40	01:18:49	1988296	500	230	21	249	+154.7 +/- 21.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3938066905 \ -pgnout /tmp/ncm-dbt-20180227-0019-039.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53308	ncm-et-13	2018-09-11 10:40	01:22:19	1879477	500	221	17	262	+150.51 +/- 20.36	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 658094120 \ -pgnout /tmp/ncm-dbt-20180227-0019-038.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53307	ncm-et-15	2018-09-11 10:39	01:18:41	1982636	500	220	12	268	+153.86 +/- 19.9	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3678725225 \ -pgnout /tmp/ncm-dbt-20180227-0019-037.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53306	ncm-et-3	2018-09-11 10:39	01:18:52	1989877	500	226	11	263	+159.78 +/- 20.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1739251659 \ -pgnout /tmp/ncm-dbt-20180227-0019-036.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53305	ncm-et-4	2018-09-11 10:37	01:17:19	1988927	500	217	14	269	+149.68 +/- 19.91	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3425665937 \ -pgnout /tmp/ncm-dbt-20180227-0019-035.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53304	ncm-et-10	2018-09-11 09:21	01:18:38	1981542	500	234	18	248	+160.64 +/- 21.13	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2731461365 \ -pgnout /tmp/ncm-dbt-20180227-0019-034.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53303	ncm-et-9	2018-09-11 09:21	01:18:09	1988141	500	236	19	245	+161.49 +/- 21.32	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 862817858 \ -pgnout /tmp/ncm-dbt-20180227-0019-033.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53302	ncm-et-3	2018-09-11 09:20	01:17:27	1989402	500	202	14	284	+137.37 +/- 19.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3952929058 \ -pgnout /tmp/ncm-dbt-20180227-0019-032.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53301	ncm-et-13	2018-09-11 09:19	01:19:37	1946031	500	214	19	267	+143.07 +/- 20.16	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 995439601 \ -pgnout /tmp/ncm-dbt-20180227-0019-031.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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=24.67+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53300	ncm-et-4	2018-09-11 09:19	01:17:30	1989716	500	221	13	266	+153.86 +/- 20.03	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2393267714 \ -pgnout /tmp/ncm-dbt-20180227-0019-030.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53299	ncm-et-15	2018-09-11 09:18	01:20:01	1979035	500	230	19	251	+156.39 +/- 21.0	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 222442344 \ -pgnout /tmp/ncm-dbt-20180227-0019-029.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53298	ncm-et-9	2018-09-11 08:01	01:18:26	1987981	500	227	12	261	+159.78 +/- 20.26	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 624391044 \ -pgnout /tmp/ncm-dbt-20180227-0019-028.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53297	ncm-et-13	2018-09-11 08:01	01:17:10	1991297	500	232	10	258	+165.8 +/- 20.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1056257241 \ -pgnout /tmp/ncm-dbt-20180227-0019-027.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53296	ncm-et-10	2018-09-11 08:01	01:19:39	1952150	500	219	12	269	+153.02 +/- 19.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2224121359 \ -pgnout /tmp/ncm-dbt-20180227-0019-026.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53295	ncm-et-15	2018-09-11 08:01	01:16:28	1981538	500	239	12	249	+170.15 +/- 20.91	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2928575285 \ -pgnout /tmp/ncm-dbt-20180227-0019-025.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53294	ncm-et-4	2018-09-11 08:01	01:17:05	1988927	500	234	13	253	+164.93 +/- 20.72	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 14225667 \ -pgnout /tmp/ncm-dbt-20180227-0019-024.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
53293	ncm-et-3	2018-09-11 08:01	01:18:31	1986721	500	206	24	270	+132.54 +/- 20.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3813520296 \ -pgnout /tmp/ncm-dbt-20180227-0019-023.pgn \ -openings \ file=/home/chess/www/releases/20180909135212/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3434	ncm-et-8	2018-02-27 03:26	00:56:50	1959676	357	170	13	174	+163.97 +/- 25.32	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1763769808 \ -pgnout /tmp/ncm-dbt-20180227-0019-022.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3433	ncm-et-10	2018-02-27 03:21	01:01:50	2016772	403	181	14	208	+153.19 +/- 22.93	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1636733265 \ -pgnout /tmp/ncm-dbt-20180227-0019-021.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.80+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3432	ncm-et-5	2018-02-27 03:21	01:01:44	2003085	403	194	12	197	+169.11 +/- 23.68	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2478201336 \ -pgnout /tmp/ncm-dbt-20180227-0019-020.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.96+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3431	ncm-et-12	2018-02-27 03:21	01:02:05	2018883	398	176	14	208	+150.11 +/- 22.89	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2625057346 \ -pgnout /tmp/ncm-dbt-20180227-0019-019.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.78+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3430	ncm-et-13	2018-02-27 03:20	01:02:40	2023121	396	171	14	211	+145.73 +/- 22.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1371285862 \ -pgnout /tmp/ncm-dbt-20180227-0019-018.pgn \ -openings \ file=/home/chess/www/releases/20180225031518/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=23.73+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3429	ncm-et-7	2018-02-27 03:20	01:03:20	2024426	414	195	18	201	+158.74 +/- 23.64	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2575053160 \ -pgnout /tmp/ncm-dbt-20180227-0019-017.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.71+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3428	ncm-et-4	2018-02-27 03:19	01:03:46	2025245	409	187	18	204	+152.69 +/- 23.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4139504722 \ -pgnout /tmp/ncm-dbt-20180227-0019-016.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.70+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3427	ncm-et-9	2018-02-27 03:19	01:04:02	2025410	422	187	21	214	+144.45 +/- 22.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1322629726 \ -pgnout /tmp/ncm-dbt-20180227-0019-015.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.70+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3426	ncm-et-11	2018-02-27 03:18	01:05:00	1979321	420	189	7	224	+161.21 +/- 21.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2433160459 \ -pgnout /tmp/ncm-dbt-20180227-0019-014.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3425	ncm-et-3	2018-02-27 03:17	01:06:20	2028524	430	182	14	234	+143.36 +/- 21.38	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2885118354 \ -pgnout /tmp/ncm-dbt-20180227-0019-013.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.66+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3424	ncm-et-6	2018-02-27 03:16	01:07:28	2028524	448	209	21	218	+155.39 +/- 22.73	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 177935597 \ -pgnout /tmp/ncm-dbt-20180227-0019-012.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.66+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3423	ncm-et-8	2018-02-27 02:08	01:17:08	2021162	500	215	25	260	+138.99 +/- 20.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2512515432 \ -pgnout /tmp/ncm-dbt-20180227-0019-011.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.75+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3422	ncm-et-10	2018-02-27 02:03	01:17:02	2020999	500	226	20	254	+152.18 +/- 20.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1038854560 \ -pgnout /tmp/ncm-dbt-20180227-0019-010.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.75+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3421	ncm-et-5	2018-02-27 02:03	01:17:09	2006167	500	218	19	263	+146.36 +/- 20.36	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3644119488 \ -pgnout /tmp/ncm-dbt-20180227-0019-009.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.93+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3420	ncm-et-4	2018-02-27 02:02	01:16:28	2024761	500	227	13	260	+158.93 +/- 20.35	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1354000722 \ -pgnout /tmp/ncm-dbt-20180227-0019-008.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.71+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3419	ncm-et-13	2018-02-27 02:02	01:17:35	2028358	500	241	20	239	+164.93 +/- 21.68	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3131710814 \ -pgnout /tmp/ncm-dbt-20180227-0019-007.pgn \ -openings \ file=/home/chess/www/releases/20180225031518/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=23.66+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3418	ncm-et-7	2018-02-27 02:01	01:17:43	1962251	500	235	9	256	+169.27 +/- 20.42	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 559248454 \ -pgnout /tmp/ncm-dbt-20180227-0019-006.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3417	ncm-et-9	2018-02-27 02:01	01:17:13	2025244	500	230	17	253	+158.08 +/- 20.84	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1558737865 \ -pgnout /tmp/ncm-dbt-20180227-0019-005.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.70+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3416	ncm-et-11	2018-02-27 02:01	01:16:15	2017421	500	224	18	258	+152.18 +/- 20.6	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 499355244 \ -pgnout /tmp/ncm-dbt-20180227-0019-004.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.79+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3415	ncm-et-12	2018-02-27 02:00	01:19:57	1918718	500	227	16	257	+156.39 +/- 20.6	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 102447533 \ -pgnout /tmp/ncm-dbt-20180227-0019-003.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=25.02+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3414	ncm-et-3	2018-02-27 02:00	01:16:09	2026882	500	225	22	253	+149.68 +/- 20.96	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2369687660 \ -pgnout /tmp/ncm-dbt-20180227-0019-002.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.68+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
3413	ncm-et-6	2018-02-27 01:59	01:16:07	2027374	500	220	15	265	+151.35 +/- 20.15	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3591226702 \ -pgnout /tmp/ncm-dbt-20180227-0019-001.pgn \ -openings \ file=/home/chess/www/releases/20180224173631/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=23.68+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20180227-0019 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20180227-0019-ad2a0e356e395038a08324f9ff0afee7fc98b8e9/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish

Commit

Commit ID	ad2a0e356e395038a08324f9ff0afee7fc98b8e9
Author	Marco Costalba
Date	2018-02-27 00:19:06 UTC
Speedup and simplify pinners and blockers To compute dicovered check or pinned pieces we use some bitwise operators that are not really needed because already accounted for at the caller site. For instance in evaluation we compute: pos.pinned_pieces(Us) & s Where pinned_pieces() is: st->blockersForKing[c] & pieces(c) So in this case the & operator with pieces(c) is useless, given the outer '& s'. There are many places where we can use the naked blockersForKing[] instead of the full pinned_pieces() or discovered_check_candidates(). This path is simpler than original and gives around 1% speed up for me. Also tested for speed by mstembera and snicolet (neutral in both cases). No functional change.