Dev Builds » 20240521-0617

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 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	11:36:14	1204847	4000	1750 336 1914	+128.36 +/- 4.88	0 55 529 1363 53	+288.39 +/- 14.82
ncm-dbt-02	11:34:17	1229615	3982	1731 310 1941	+129.69 +/- 4.67	0 37 540 1370 44	+295.68 +/- 14.66
ncm-dbt-03	11:38:14	1235186	4030	1800 297 1933	+136.14 +/- 4.6	1 32 494 1439 49	+316.86 +/- 15.34
ncm-dbt-05	11:35:01	1197830	3988	1782 313 1893	+134.29 +/- 4.71	0 38 502 1401 53	+308.33 +/- 15.22
ncm-dbt-06	11:38:31	1233226	4000	1777 335 1888	+131.14 +/- 4.77	0 41 531 1373 55	+296.94 +/- 14.79
			20000	8840 1591 9569	+131.92 +/- 2.12	1 203 2596 6946 254	+301.06 +/- 6.68

Test Detail

ID	Host	Base NPS	Games	WLD	Standard Elo	Ptnml(0-2)	Gamepair Elo	PGN
368433	ncm-dbt-03	1225371	30	13 2 15	+133.55 +/- 59.08	0 0 5 9 1	+279.52 +/- 181.18	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2907517759 \ -pgnout ncm-dbt-20240521-0617-041.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368432	ncm-dbt-05	1200945	488	211 42 235	+125.51 +/- 14.01	0 6 70 161 7	+277.88 +/- 41.12	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4053936719 \ -pgnout ncm-dbt-20240521-0617-040.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368431	ncm-dbt-02	1254365	482	207 45 230	+121.49 +/- 13.81	0 6 72 158 5	+270.24 +/- 40.51	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 642357330 \ -pgnout ncm-dbt-20240521-0617-039.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368430	ncm-dbt-01	1169442	500	223 47 230	+127.76 +/- 14.93	0 11 61 169 9	+280.42 +/- 43.82	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2736187054 \ -pgnout ncm-dbt-20240521-0617-038.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368429	ncm-dbt-06	1234202	500	221 41 238	+130.94 +/- 13.32	0 6 63 176 5	+301.33 +/- 43.45	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1311258676 \ -pgnout ncm-dbt-20240521-0617-037.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368428	ncm-dbt-03	1223903	500	227 31 242	+143.89 +/- 11.87	0 2 54 190 4	+352.8 +/- 47.05	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2177012616 \ -pgnout ncm-dbt-20240521-0617-036.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368427	ncm-dbt-02	1230343	500	218 35 247	+133.34 +/- 13.08	0 4 65 175 6	+306.84 +/- 42.73	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 446656313 \ -pgnout ncm-dbt-20240521-0617-035.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368426	ncm-dbt-05	1196697	500	216 38 246	+129.35 +/- 13.17	0 5 67 173 5	+295.94 +/- 42.08	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 609390613 \ -pgnout ncm-dbt-20240521-0617-034.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368425	ncm-dbt-01	1177242	500	220 42 238	+129.35 +/- 14.24	0 5 73 161 11	+280.42 +/- 40.21	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 507879474 \ -pgnout ncm-dbt-20240521-0617-033.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368424	ncm-dbt-06	1209912	500	215 39 246	+127.76 +/- 13.39	0 5 70 169 6	+288.06 +/- 41.11	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2278122434 \ -pgnout ncm-dbt-20240521-0617-032.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368423	ncm-dbt-03	1256199	500	231 37 232	+142.25 +/- 14.3	0 3 65 167 15	+312.48 +/- 42.67	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2498955183 \ -pgnout ncm-dbt-20240521-0617-031.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368422	ncm-dbt-02	1224252	500	223 37 240	+135.76 +/- 13.76	0 4 66 170 10	+304.07 +/- 42.38	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4076068800 \ -pgnout ncm-dbt-20240521-0617-030.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368421	ncm-dbt-05	1196868	500	219 47 234	+124.6 +/- 13.97	0 11 59 177 3	+285.49 +/- 44.52	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3371478250 \ -pgnout ncm-dbt-20240521-0617-029.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368420	ncm-dbt-01	1247883	500	227 41 232	+135.76 +/- 12.81	0 5 58 183 4	+321.19 +/- 45.36	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 987547007 \ -pgnout ncm-dbt-20240521-0617-028.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368419	ncm-dbt-06	1238947	500	224 34 242	+138.99 +/- 13.48	0 5 58 179 8	+321.19 +/- 45.36	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1722203929 \ -pgnout ncm-dbt-20240521-0617-027.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368418	ncm-dbt-03	1244786	500	226 46 228	+130.94 +/- 14.39	1 5 66 169 9	+293.29 +/- 42.41	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 961590792 \ -pgnout ncm-dbt-20240521-0617-026.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368417	ncm-dbt-02	1222908	500	221 32 247	+138.18 +/- 13.12	0 6 54 185 5	+327.18 +/- 47.0	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4258173420 \ -pgnout ncm-dbt-20240521-0617-025.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368416	ncm-dbt-05	1195793	500	226 25 249	+148.02 +/- 12.94	0 2 55 183 10	+349.43 +/- 46.59	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1969711134 \ -pgnout ncm-dbt-20240521-0617-024.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368415	ncm-dbt-06	1218021	500	218 43 239	+126.97 +/- 12.08	0 3 70 176 1	+298.62 +/- 41.01	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2475359994 \ -pgnout ncm-dbt-20240521-0617-023.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368414	ncm-dbt-01	1182111	500	208 36 256	+124.6 +/- 13.97	0 7 71 165 7	+275.45 +/- 40.84	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2395237126 \ -pgnout ncm-dbt-20240521-0617-022.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368413	ncm-dbt-03	1226289	500	214 44 242	+123.02 +/- 13.29	0 6 72 168 4	+277.93 +/- 40.53	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2323620123 \ -pgnout ncm-dbt-20240521-0617-021.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368412	ncm-dbt-02	1226042	500	217 31 252	+135.76 +/- 12.42	0 4 59 184 3	+324.17 +/- 44.97	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2905173229 \ -pgnout ncm-dbt-20240521-0617-020.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368411	ncm-dbt-05	1194551	500	235 44 221	+139.81 +/- 13.07	0 3 61 178 8	+324.17 +/- 44.15	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2082705639 \ -pgnout ncm-dbt-20240521-0617-019.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368410	ncm-dbt-06	1251434	500	235 40 225	+143.07 +/- 12.54	0 0 64 177 9	+333.32 +/- 42.66	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 330745829 \ -pgnout ncm-dbt-20240521-0617-018.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368409	ncm-dbt-01	1244917	500	209 43 248	+119.89 +/- 13.16	0 6 75 166 3	+270.57 +/- 39.67	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 847966348 \ -pgnout ncm-dbt-20240521-0617-017.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368408	ncm-dbt-03	1246576	500	212 29 259	+133.34 +/- 12.29	0 4 61 183 2	+318.25 +/- 44.18	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 533929822 \ -pgnout ncm-dbt-20240521-0617-016.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368407	ncm-dbt-02	1221023	500	209 45 246	+118.33 +/- 13.52	0 7 76 163 4	+263.42 +/- 39.41	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3266354511 \ -pgnout ncm-dbt-20240521-0617-015.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368406	ncm-dbt-05	1208055	500	226 39 235	+136.56 +/- 12.79	0 3 63 178 6	+318.25 +/- 43.39	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3368554337 \ -pgnout ncm-dbt-20240521-0617-014.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368405	ncm-dbt-06	1242738	500	221 45 234	+127.76 +/- 14.1	0 7 68 167 8	+282.94 +/- 41.76	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 573307423 \ -pgnout ncm-dbt-20240521-0617-013.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368404	ncm-dbt-01	1225142	500	220 48 232	+124.6 +/- 13.45	0 5 74 165 6	+277.93 +/- 39.92	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1358149094 \ -pgnout ncm-dbt-20240521-0617-012.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368403	ncm-dbt-03	1248464	500	228 44 228	+134.15 +/- 12.86	0 4 63 178 5	+312.48 +/- 43.44	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3312145944 \ -pgnout ncm-dbt-20240521-0617-011.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368402	ncm-dbt-02	1223853	500	223 40 237	+133.34 +/- 12.69	0 3 66 176 5	+309.64 +/- 42.33	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3301536145 \ -pgnout ncm-dbt-20240521-0617-010.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368401	ncm-dbt-05	1194101	500	219 44 237	+126.97 +/- 13.22	0 4 73 167 6	+285.49 +/- 40.16	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2644191873 \ -pgnout ncm-dbt-20240521-0617-009.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368400	ncm-dbt-06	1228766	500	217 44 239	+125.38 +/- 14.13	0 7 71 164 8	+275.45 +/- 40.84	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1921771744 \ -pgnout ncm-dbt-20240521-0617-008.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368399	ncm-dbt-01	1197355	500	229 39 232	+138.99 +/- 13.85	0 7 54 181 8	+321.19 +/- 46.91	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3597758997 \ -pgnout ncm-dbt-20240521-0617-007.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368398	ncm-dbt-03	1222629	500	222 30 248	+140.62 +/- 12.23	0 3 56 187 4	+339.63 +/- 46.2	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2483464264 \ -pgnout ncm-dbt-20240521-0617-006.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368397	ncm-dbt-02	1234140	500	213 45 242	+121.45 +/- 13.14	0 3 82 159 6	+268.17 +/- 37.61	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4202363217 \ -pgnout ncm-dbt-20240521-0617-005.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368396	ncm-dbt-05	1195637	500	230 34 236	+143.89 +/- 13.12	0 4 54 184 8	+339.63 +/- 47.1	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 236084243 \ -pgnout ncm-dbt-20240521-0617-004.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368395	ncm-dbt-01	1194684	500	214 40 246	+126.17 +/- 13.95	0 9 63 173 5	+285.49 +/- 43.31	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 322075140 \ -pgnout ncm-dbt-20240521-0617-003.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368394	ncm-dbt-06	1241789	500	226 49 225	+128.55 +/- 14.59	0 8 67 165 10	+280.42 +/- 42.05	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1746776083 \ -pgnout ncm-dbt-20240521-0617-002.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
368393	ncm-dbt-03	1222460	500	227 34 239	+141.44 +/- 12.81	0 5 52 188 5	+339.63 +/- 47.98	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1349361869 \ -pgnout ncm-dbt-20240521-0617-001.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=20240521-0617 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:0c797367a3a9783ff87422d543eb2106fea3e948 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14

Commit

Commit ID	0c797367a3a9783ff87422d543eb2106fea3e948
Author	Michael Chaly
Date	2024-05-21 06:17:20 UTC
Update correction history in case of successful null move pruning Since null move pruning uses the same position it makes some sense to try to update correction history there in case of fail high. Update value is 4 times less than normal update. Passed STC: https://tests.stockfishchess.org/tests/view/664a011cae57c1758ac5b4dd LLR: 2.94 (-2.94,2.94) <0.00,2.00> Total: 419360 W: 108390 L: 107505 D: 203465 Ptnml(0-2): 1416, 49603, 106724, 50554, 1383 Passed LTC: https://tests.stockfishchess.org/tests/view/664a53d95fc7b70b8817c65b LLR: 2.94 (-2.94,2.94) <0.50,2.50> Total: 193518 W: 49076 L: 48434 D: 96008 Ptnml(0-2): 89, 21335, 53263, 21989, 83 closes https://github.com/official-stockfish/Stockfish/pull/5272 bench 1301487