Dev Builds » 20230412-1843

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 14. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host	Duration	Avg Base NPS	Games	WLD	Standard Elo	Ptnml(0-2)	Gamepair Elo
ncm-dbt-01	09:55:25	1219896	3322	1385 304 1633	+117.32 +/- 5.42	2 55 494 1080 30	+259.88 +/- 15.34
ncm-dbt-02	09:53:50	1240909	3310	1422 317 1571	+120.61 +/- 5.26	1 35 513 1070 36	+267.28 +/- 15.02
ncm-dbt-03	09:57:47	1238877	3330	1405 302 1623	+119.59 +/- 5.34	0 39 529 1052 45	+260.74 +/- 14.79
ncm-dbt-04	09:59:04	1227857	3350	1391 292 1667	+118.35 +/- 5.22	1 39 527 1076 32	+262.01 +/- 14.82
ncm-dbt-05	09:54:54	1231608	3332	1432 333 1567	+119.04 +/- 5.45	0 49 515 1056 46	+258.78 +/- 15.02
ncm-dbt-06	09:58:34	1230515	3356	1366 295 1695	+114.89 +/- 5.39	0 52 542 1045 39	+249.09 +/- 14.63
			20000	8401 1843 9756	+118.29 +/- 2.18	4 269 3120 6379 228	+259.56 +/- 6.09

Test Detail

ID	Host	Base NPS	Games	WLD	Standard Elo	Ptnml(0-2)	Gamepair Elo	PGN
183626	ncm-dbt-02	1213276	310	129 34 147	+110.0 +/- 16.24	0 3 55 96 1	+244.35 +/- 46.13	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1260936071 \ -pgnout ncm-dbt-20230412-1843-042.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183625	ncm-dbt-01	1247787	322	137 27 158	+123.66 +/- 17.43	0 5 45 107 4	+274.46 +/- 51.61	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3523624666 \ -pgnout ncm-dbt-20230412-1843-041.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183624	ncm-dbt-03	1247857	330	140 28 162	+122.78 +/- 17.47	0 1 60 95 9	+254.3 +/- 43.63	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2957408541 \ -pgnout ncm-dbt-20230412-1843-040.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183623	ncm-dbt-05	1226461	332	142 34 156	+117.28 +/- 17.14	0 5 52 105 4	+255.59 +/- 47.84	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2003235864 \ -pgnout ncm-dbt-20230412-1843-039.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183622	ncm-dbt-04	1255393	350	146 31 173	+118.55 +/- 15.35	0 3 56 114 2	+266.8 +/- 45.87	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 504082860 \ -pgnout ncm-dbt-20230412-1843-038.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183621	ncm-dbt-06	1235669	356	146 32 178	+115.31 +/- 16.39	0 4 61 108 5	+247.61 +/- 43.88	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1823899092 \ -pgnout ncm-dbt-20230412-1843-037.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183614	ncm-dbt-01	1191069	500	211 41 248	+123.02 +/- 14.49	1 6 73 162 8	+270.57 +/- 40.25	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 732172671 \ -pgnout ncm-dbt-20230412-1843-036.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183613	ncm-dbt-02	1250994	500	213 42 245	+123.81 +/- 13.46	0 5 75 164 6	+275.45 +/- 39.63	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4007209244 \ -pgnout ncm-dbt-20230412-1843-035.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183612	ncm-dbt-03	1256749	500	211 43 246	+121.45 +/- 12.58	0 3 79 165 3	+275.45 +/- 38.39	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2317114618 \ -pgnout ncm-dbt-20230412-1843-034.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183611	ncm-dbt-05	1242062	500	222 48 230	+126.17 +/- 14.79	0 10 65 166 9	+275.45 +/- 42.59	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2473801904 \ -pgnout ncm-dbt-20230412-1843-033.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183610	ncm-dbt-04	1226691	500	210 46 244	+118.33 +/- 13.35	0 5 81 159 5	+261.07 +/- 38.02	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3465560424 \ -pgnout ncm-dbt-20230412-1843-032.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183609	ncm-dbt-06	1225820	500	205 52 243	+109.83 +/- 13.73	0 9 82 156 3	+240.82 +/- 37.9	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4072791320 \ -pgnout ncm-dbt-20230412-1843-031.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183602	ncm-dbt-02	1229672	500	222 44 234	+129.35 +/- 12.99	0 1 78 163 8	+288.06 +/- 38.42	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4107524628 \ -pgnout ncm-dbt-20230412-1843-030.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183601	ncm-dbt-03	1230081	500	209 57 234	+109.07 +/- 13.56	0 9 82 157 2	+240.82 +/- 37.9	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 637737545 \ -pgnout ncm-dbt-20230412-1843-029.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183600	ncm-dbt-01	1230964	500	214 48 238	+119.89 +/- 14.19	0 10 69 166 5	+265.78 +/- 41.36	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2635036796 \ -pgnout ncm-dbt-20230412-1843-028.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183599	ncm-dbt-05	1238688	500	207 43 250	+118.33 +/- 13.35	0 6 78 162 4	+263.42 +/- 38.85	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1499052221 \ -pgnout ncm-dbt-20230412-1843-027.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183598	ncm-dbt-04	1210299	500	201 48 251	+109.83 +/- 13.89	0 10 80 157 3	+240.82 +/- 38.39	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3794312600 \ -pgnout ncm-dbt-20230412-1843-026.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183597	ncm-dbt-06	1234970	500	212 53 235	+114.45 +/- 13.72	0 7 82 156 5	+249.64 +/- 37.86	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 454770077 \ -pgnout ncm-dbt-20230412-1843-025.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183590	ncm-dbt-01	1233409	500	199 44 257	+111.37 +/- 14.06	1 9 76 162 2	+249.64 +/- 39.41	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1366437713 \ -pgnout ncm-dbt-20230412-1843-024.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183589	ncm-dbt-02	1254382	500	230 48 222	+132.54 +/- 13.1	0 4 66 174 6	+304.07 +/- 42.38	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3695844999 \ -pgnout ncm-dbt-20230412-1843-023.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183588	ncm-dbt-03	1243535	500	199 56 245	+102.22 +/- 14.18	0 11 89 146 4	+217.85 +/- 36.33	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2526755438 \ -pgnout ncm-dbt-20230412-1843-022.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183587	ncm-dbt-05	1227949	500	207 50 243	+112.91 +/- 13.89	0 9 79 158 4	+247.41 +/- 38.64	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1757771926 \ -pgnout ncm-dbt-20230412-1843-021.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183586	ncm-dbt-06	1235512	500	193 45 262	+106.01 +/- 14.2	0 9 90 145 6	+223.94 +/- 36.07	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2098256330 \ -pgnout ncm-dbt-20230412-1843-020.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183585	ncm-dbt-04	1210427	500	202 43 255	+114.45 +/- 13.55	1 4 84 157 4	+254.16 +/- 37.27	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3972180455 \ -pgnout ncm-dbt-20230412-1843-019.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183578	ncm-dbt-02	1241082	500	215 57 228	+113.68 +/- 14.85	1 8 81 152 8	+243.0 +/- 38.14	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 688059806 \ -pgnout ncm-dbt-20230412-1843-018.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183577	ncm-dbt-01	1190030	500	199 56 245	+102.22 +/- 13.54	0 9 91 148 2	+221.9 +/- 35.86	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3501443866 \ -pgnout ncm-dbt-20230412-1843-017.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183576	ncm-dbt-03	1247549	500	215 42 243	+125.38 +/- 14.3	0 6 75 159 10	+270.57 +/- 39.67	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1941311846 \ -pgnout ncm-dbt-20230412-1843-016.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183575	ncm-dbt-05	1212866	500	211 62 227	+106.77 +/- 13.89	0 6 96 141 7	+223.94 +/- 34.66	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3035125927 \ -pgnout ncm-dbt-20230412-1843-015.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183574	ncm-dbt-04	1255410	500	218 47 235	+123.81 +/- 14.65	0 8 73 159 10	+265.78 +/- 40.25	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1657848104 \ -pgnout ncm-dbt-20230412-1843-014.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183573	ncm-dbt-06	1225718	500	204 36 260	+121.45 +/- 14.17	0 7 76 159 8	+263.42 +/- 39.41	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 39472460 \ -pgnout ncm-dbt-20230412-1843-013.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183566	ncm-dbt-01	1242018	500	210 40 250	+123.02 +/- 12.74	0 5 72 171 2	+282.94 +/- 40.5	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 973981457 \ -pgnout ncm-dbt-20230412-1843-012.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183565	ncm-dbt-02	1239158	500	214 45 241	+122.24 +/- 13.3	0 4 79 161 6	+270.57 +/- 38.47	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2392393581 \ -pgnout ncm-dbt-20230412-1843-011.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183564	ncm-dbt-05	1239046	500	214 51 235	+117.55 +/- 14.69	0 11 72 160 7	+254.16 +/- 40.45	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 882603344 \ -pgnout ncm-dbt-20230412-1843-010.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183563	ncm-dbt-03	1219934	500	213 43 244	+123.02 +/- 14.65	0 8 74 158 10	+263.42 +/- 39.97	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1056069041 \ -pgnout ncm-dbt-20230412-1843-009.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183562	ncm-dbt-06	1213734	500	212 36 252	+127.76 +/- 14.1	0 7 68 167 8	+282.94 +/- 41.76	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4179239753 \ -pgnout ncm-dbt-20230412-1843-008.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183561	ncm-dbt-04	1221004	500	195 40 265	+111.37 +/- 13.05	0 6 85 157 2	+247.41 +/- 37.09	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1126162130 \ -pgnout ncm-dbt-20230412-1843-007.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183554	ncm-dbt-01	1203998	500	215 48 237	+120.67 +/- 14.67	0 11 68 164 7	+263.42 +/- 41.6	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 797480957 \ -pgnout ncm-dbt-20230412-1843-006.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183553	ncm-dbt-02	1257803	500	199 47 254	+109.07 +/- 13.56	0 10 79 160 1	+243.0 +/- 38.64	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 313148804 \ -pgnout ncm-dbt-20230412-1843-005.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183552	ncm-dbt-03	1226438	500	218 33 249	+134.95 +/- 12.64	0 1 70 172 7	+309.64 +/- 40.79	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 853613480 \ -pgnout ncm-dbt-20230412-1843-004.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183551	ncm-dbt-05	1234185	500	229 45 226	+134.15 +/- 13.61	0 2 73 164 11	+295.94 +/- 39.99	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2523677669 \ -pgnout ncm-dbt-20230412-1843-003.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183550	ncm-dbt-04	1215780	500	219 37 244	+132.54 +/- 12.91	0 3 68 173 6	+304.07 +/- 41.65	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 886402135 \ -pgnout ncm-dbt-20230412-1843-002.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
183549	ncm-dbt-06	1242184	500	194 41 265	+109.83 +/- 13.89	0 9 83 154 4	+238.66 +/- 37.66	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3659366350 \ -pgnout ncm-dbt-20230412-1843-001.pgn \ -openings \ file=UHO_4060_v2.epd \ format=epd \ order=random \ -repeat \ -resign \ movecount=3 \ score=600 \ -draw \ movenumber=34 \ movecount=8 \ score=5 \ -each \ tc=30+0.3 \ timemargin=10000 \ proto=uci \ option.Hash=64 \ option.Threads=2 \ -engine \ name=20230412-1843 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:9829bceda90d025a5f5d7c04457902413e367041 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14

Commit

Commit ID	9829bceda90d025a5f5d7c04457902413e367041
Author	Stefan Geschwentner
Date	2023-04-12 18:43:08 UTC
Remove good killer reduction rule. STC: LLR: 2.94 (-2.94,2.94) <-1.75,0.25> Total: 246544 W: 65646 L: 65657 D: 115241 Ptnml(0-2): 706, 27350, 67138, 27405, 673 https://tests.stockfishchess.org/tests/view/642e253277ff3301150e9aa2 LTC: LLR: 2.95 (-2.94,2.94) <-1.75,0.25> Total: 165136 W: 44878 L: 44809 D: 75449 Ptnml(0-2): 64, 15991, 50378, 16082, 53 https://tests.stockfishchess.org/tests/view/6430db07028b029b01acd87f closes https://github.com/official-stockfish/Stockfish/pull/4519 Bench: 3746080