Dev Builds » 20231103-2139

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	12:04:48	1214758	4000	1742 333 1925	+127.86 +/- 4.81	0 40 569 1333 58	+285.17 +/- 14.28
ncm-dbt-02	12:01:43	1233860	3980	1717 320 1943	+127.37 +/- 4.7	0 35 570 1338 47	+287.03 +/- 14.25
ncm-dbt-03	12:04:07	1234558	4018	1731 334 1953	+126.05 +/- 5.0	2 55 558 1332 62	+278.86 +/- 14.43
ncm-dbt-05	12:00:37	1227535	3978	1753 320 1905	+131.04 +/- 4.76	0 33 549 1348 59	+295.14 +/- 14.53
ncm-dbt-06	12:04:11	1225314	4024	1711 342 1971	+123.11 +/- 4.81	0 47 599 1316 50	+272.74 +/- 13.92
			20000	8654 1649 9697	+127.07 +/- 2.15	2 210 2845 6667 276	+283.64 +/- 6.38

Test Detail

ID	Host	Base NPS	Games	WLD	Standard Elo	Ptnml(0-2)	Gamepair Elo	PGN
208294	ncm-dbt-03	1227151	18	7 2 9	+99.06 +/- 62.04	0 0 4 5 0	+217.54 +/- 198.33	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2682576393 \ -pgnout ncm-dbt-20231103-2139-042.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208293	ncm-dbt-06	1216563	24	11 3 10	+120.36 +/- 52.76	0 0 4 8 0	+279.5 +/- 218.99	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4202429075 \ -pgnout ncm-dbt-20231103-2139-041.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208292	ncm-dbt-02	1253635	480	216 53 211	+122.86 +/- 13.07	0 2 78 155 5	+274.43 +/- 38.49	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 32384199 \ -pgnout ncm-dbt-20231103-2139-040.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208291	ncm-dbt-05	1220992	478	209 37 232	+130.87 +/- 14.49	0 4 70 154 11	+283.99 +/- 41.03	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3076936662 \ -pgnout ncm-dbt-20231103-2139-039.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208290	ncm-dbt-01	1220474	500	220 48 232	+124.6 +/- 14.47	0 7 74 159 10	+268.17 +/- 39.97	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2639173332 \ -pgnout ncm-dbt-20231103-2139-038.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208289	ncm-dbt-03	1226272	500	219 39 242	+130.94 +/- 13.51	0 5 67 171 7	+295.94 +/- 42.08	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1738108717 \ -pgnout ncm-dbt-20231103-2139-037.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208288	ncm-dbt-06	1209482	500	212 48 240	+118.33 +/- 13.52	0 6 79 160 5	+261.07 +/- 38.58	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2208348326 \ -pgnout ncm-dbt-20231103-2139-036.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208287	ncm-dbt-05	1222060	500	221 45 234	+127.76 +/- 13.92	0 3 79 157 11	+275.45 +/- 38.39	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 412530815 \ -pgnout ncm-dbt-20231103-2139-035.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208286	ncm-dbt-02	1240202	500	218 36 246	+132.54 +/- 13.83	0 6 64 172 8	+298.62 +/- 43.1	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1844428225 \ -pgnout ncm-dbt-20231103-2139-034.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208285	ncm-dbt-01	1235483	500	210 44 246	+119.89 +/- 13.51	0 5 80 159 6	+263.42 +/- 38.27	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2282540242 \ -pgnout ncm-dbt-20231103-2139-033.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208284	ncm-dbt-03	1226344	500	213 38 249	+126.97 +/- 13.76	0 7 67 170 6	+285.49 +/- 42.08	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 355303267 \ -pgnout ncm-dbt-20231103-2139-032.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208283	ncm-dbt-06	1225738	500	218 39 243	+130.14 +/- 12.78	0 3 70 172 5	+298.62 +/- 41.01	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 433632518 \ -pgnout ncm-dbt-20231103-2139-031.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208282	ncm-dbt-05	1235108	500	221 43 236	+129.35 +/- 12.41	0 3 69 175 3	+301.33 +/- 41.33	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 377139003 \ -pgnout ncm-dbt-20231103-2139-030.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208281	ncm-dbt-02	1225983	500	217 48 235	+122.24 +/- 13.83	0 9 67 170 4	+275.45 +/- 42.01	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4192656865 \ -pgnout ncm-dbt-20231103-2139-029.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208280	ncm-dbt-01	1228026	500	213 38 249	+126.97 +/- 12.66	0 2 76 167 5	+288.06 +/- 39.11	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 493067729 \ -pgnout ncm-dbt-20231103-2139-028.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208279	ncm-dbt-06	1220461	500	206 44 250	+116.77 +/- 14.53	0 10 75 158 7	+251.89 +/- 39.67	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2459466821 \ -pgnout ncm-dbt-20231103-2139-027.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208278	ncm-dbt-03	1235681	500	231 36 233	+143.07 +/- 13.91	0 4 59 175 12	+324.17 +/- 44.97	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 826036185 \ -pgnout ncm-dbt-20231103-2139-026.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208277	ncm-dbt-05	1240107	500	219 43 238	+127.76 +/- 12.65	0 2 75 168 5	+290.66 +/- 39.4	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1046280838 \ -pgnout ncm-dbt-20231103-2139-025.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208276	ncm-dbt-02	1247703	500	212 33 255	+130.14 +/- 12.97	0 4 68 173 5	+298.62 +/- 41.71	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2893881430 \ -pgnout ncm-dbt-20231103-2139-024.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208275	ncm-dbt-01	1212970	500	224 37 239	+136.56 +/- 12.98	0 4 61 179 6	+318.25 +/- 44.18	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1020166756 \ -pgnout ncm-dbt-20231103-2139-023.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208274	ncm-dbt-06	1243300	500	221 41 238	+130.94 +/- 13.14	0 3 71 169 7	+295.94 +/- 40.69	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3192762464 \ -pgnout ncm-dbt-20231103-2139-022.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208273	ncm-dbt-03	1243438	500	206 44 250	+116.77 +/- 14.04	0 8 78 158 6	+254.16 +/- 38.89	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3405811435 \ -pgnout ncm-dbt-20231103-2139-021.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208272	ncm-dbt-05	1224298	500	230 36 234	+142.25 +/- 12.16	0 1 60 183 6	+339.63 +/- 44.35	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2049655130 \ -pgnout ncm-dbt-20231103-2139-020.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208271	ncm-dbt-02	1213102	500	203 36 261	+120.67 +/- 13.32	0 5 78 162 5	+268.17 +/- 38.8	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2718889773 \ -pgnout ncm-dbt-20231103-2139-019.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208270	ncm-dbt-01	1218417	500	228 42 230	+135.76 +/- 13.94	0 6 61 174 9	+306.84 +/- 44.17	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2581810274 \ -pgnout ncm-dbt-20231103-2139-018.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208269	ncm-dbt-06	1225387	500	211 30 259	+131.74 +/- 12.93	0 2 72 169 7	+298.62 +/- 40.29	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2425931512 \ -pgnout ncm-dbt-20231103-2139-017.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208268	ncm-dbt-03	1241328	500	215 40 245	+126.97 +/- 14.11	0 9 63 172 6	+285.49 +/- 43.31	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 831564130 \ -pgnout ncm-dbt-20231103-2139-016.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208267	ncm-dbt-05	1224226	500	221 34 245	+136.56 +/- 14.62	0 9 55 176 10	+306.84 +/- 46.27	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 649893358 \ -pgnout ncm-dbt-20231103-2139-015.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208266	ncm-dbt-02	1222684	500	225 38 237	+136.56 +/- 12.39	0 1 67 176 6	+318.25 +/- 41.77	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3963746041 \ -pgnout ncm-dbt-20231103-2139-014.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208265	ncm-dbt-01	1173814	500	209 45 246	+118.33 +/- 13.35	0 5 81 159 5	+261.07 +/- 38.02	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3057581726 \ -pgnout ncm-dbt-20231103-2139-013.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208264	ncm-dbt-06	1225633	500	208 47 245	+116.0 +/- 14.37	0 7 84 150 9	+245.2 +/- 37.37	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1060405875 \ -pgnout ncm-dbt-20231103-2139-012.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208263	ncm-dbt-03	1208926	500	219 35 246	+134.15 +/- 13.61	0 5 64 173 8	+304.07 +/- 43.1	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 983274813 \ -pgnout ncm-dbt-20231103-2139-011.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208262	ncm-dbt-05	1226686	500	215 44 241	+123.81 +/- 13.1	0 4 76 165 5	+277.93 +/- 39.29	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3076839778 \ -pgnout ncm-dbt-20231103-2139-010.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208261	ncm-dbt-02	1239034	500	211 40 249	+123.81 +/- 12.92	0 3 78 164 5	+277.93 +/- 38.66	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 64911811 \ -pgnout ncm-dbt-20231103-2139-009.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208260	ncm-dbt-06	1232168	500	212 51 237	+116.0 +/- 13.88	0 8 78 159 5	+254.16 +/- 38.89	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3595014448 \ -pgnout ncm-dbt-20231103-2139-008.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208259	ncm-dbt-03	1255249	500	202 51 247	+108.3 +/- 14.05	0 9 86 150 5	+232.26 +/- 36.96	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 193744982 \ -pgnout ncm-dbt-20231103-2139-007.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208258	ncm-dbt-01	1239023	500	218 41 241	+128.55 +/- 14.59	0 6 73 159 12	+275.45 +/- 40.24	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3099658468 \ -pgnout ncm-dbt-20231103-2139-006.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208257	ncm-dbt-02	1228543	500	215 36 249	+130.14 +/- 13.88	0 5 70 166 9	+288.06 +/- 41.11	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1875678534 \ -pgnout ncm-dbt-20231103-2139-005.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208256	ncm-dbt-03	1246640	500	219 49 232	+123.02 +/- 15.9	2 8 70 158 12	+263.42 +/- 41.06	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 579789334 \ -pgnout ncm-dbt-20231103-2139-004.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208255	ncm-dbt-05	1226804	500	217 38 245	+130.14 +/- 14.06	0 7 65 170 8	+290.66 +/- 42.73	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 56738658 \ -pgnout ncm-dbt-20231103-2139-003.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208254	ncm-dbt-06	1229098	500	212 39 249	+125.38 +/- 13.79	0 8 66 171 5	+282.94 +/- 42.37	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1166989114 \ -pgnout ncm-dbt-20231103-2139-002.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
208253	ncm-dbt-01	1189863	500	220 38 242	+132.54 +/- 13.1	0 5 63 177 5	+306.84 +/- 43.45	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3868094318 \ -pgnout ncm-dbt-20231103-2139-001.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=20231103-2139 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:e277dda7166992536124891e212d6d6a866f8a12 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14

Commit

Commit ID	e277dda7166992536124891e212d6d6a866f8a12
Author	cj5716
Date	2023-11-03 21:39:04 UTC
Prefetch TT entries in probcut Passed STC: LLR: 2.93 (-2.94,2.94) <0.00,2.00> Total: 101344 W: 25893 L: 25491 D: 49960 Ptnml(0-2): 303, 11350, 26991, 11698, 330 https://tests.stockfishchess.org/tests/view/6540daa6cc309ae83956669b slight speedup: ``` Result of 100 runs ================== base (./stockfish.master ) = 1170705 +/- 3133 test (./stockfish.patch ) = 1174545 +/- 2895 diff = +3841 +/- 3196 speedup = +0.0033 P(speedup > 0) = 0.9907 ``` closes https://github.com/official-stockfish/Stockfish/pull/4856 No functional change