Dev Builds » 20231230-1001

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	09:53:17	1202255	3332	1422 261 1649	+126.35 +/- 5.13	1 27 485 1116 37	+285.03 +/- 15.45
ncm-dbt-02	09:46:23	1224465	3314	1433 255 1626	+129.14 +/- 5.27	0 44 428 1148 37	+293.68 +/- 16.49
ncm-dbt-03	09:50:32	1240598	3344	1419 294 1631	+121.62 +/- 5.37	2 48 480 1107 35	+271.24 +/- 15.56
ncm-dbt-04	09:51:01	1224107	3344	1456 257 1631	+130.37 +/- 5.28	1 30 463 1125 53	+291.97 +/- 15.83
ncm-dbt-05	09:48:54	1230543	3308	1439 293 1576	+125.56 +/- 5.19	0 34 476 1108 36	+282.38 +/- 15.61
ncm-dbt-06	09:51:11	1235231	3358	1455 278 1625	+127.17 +/- 5.36	1 49 442 1146 41	+286.25 +/- 16.22
			20000	8624 1638 9738	+126.69 +/- 2.15	5 232 2774 6750 239	+284.98 +/- 6.47

Test Detail

ID	Host	Base NPS	Games	WLD	Standard Elo	Ptnml(0-2)	Gamepair Elo	PGN
243724	ncm-dbt-05	1219543	308	141 25 142	+137.62 +/- 17.23	0 2 40 106 6	+311.26 +/- 54.87	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 814612712 \ -pgnout ncm-dbt-20231230-1001-042.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243723	ncm-dbt-02	1220374	314	139 28 147	+128.35 +/- 18.32	0 5 42 104 6	+280.92 +/- 53.48	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3299823781 \ -pgnout ncm-dbt-20231230-1001-041.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243722	ncm-dbt-01	1246157	332	140 28 164	+121.98 +/- 16.45	0 3 52 107 4	+269.73 +/- 47.71	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1594081365 \ -pgnout ncm-dbt-20231230-1001-040.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243721	ncm-dbt-04	1221275	344	156 27 161	+136.97 +/- 14.63	0 1 44 124 3	+324.58 +/- 52.05	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 254853736 \ -pgnout ncm-dbt-20231230-1001-039.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243720	ncm-dbt-03	1239573	344	134 34 176	+103.99 +/- 16.75	0 8 57 106 1	+227.86 +/- 45.61	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2203882038 \ -pgnout ncm-dbt-20231230-1001-038.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243719	ncm-dbt-06	1249248	358	166 23 169	+146.96 +/- 16.46	0 5 33 134 7	+345.94 +/- 60.4	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4257880266 \ -pgnout ncm-dbt-20231230-1001-037.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243718	ncm-dbt-05	1235208	500	208 46 246	+116.77 +/- 13.54	0 7 78 161 4	+258.75 +/- 38.88	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2976642597 \ -pgnout ncm-dbt-20231230-1001-036.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243717	ncm-dbt-02	1226039	500	213 31 256	+132.54 +/- 13.65	0 7 60 177 6	+304.07 +/- 44.5	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 285328103 \ -pgnout ncm-dbt-20231230-1001-035.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243716	ncm-dbt-01	1195862	500	203 41 256	+116.77 +/- 13.88	0 7 80 157 6	+254.16 +/- 38.36	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3821365305 \ -pgnout ncm-dbt-20231230-1001-034.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243715	ncm-dbt-04	1235077	500	227 32 241	+143.07 +/- 13.15	0 4 55 183 8	+336.46 +/- 46.65	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1463722273 \ -pgnout ncm-dbt-20231230-1001-033.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243714	ncm-dbt-03	1223665	500	202 49 249	+109.83 +/- 14.37	0 13 74 160 3	+240.82 +/- 39.83	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2140476354 \ -pgnout ncm-dbt-20231230-1001-032.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243713	ncm-dbt-06	1230558	500	208 46 246	+116.77 +/- 14.37	0 10 74 160 6	+254.16 +/- 39.94	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2385325753 \ -pgnout ncm-dbt-20231230-1001-031.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243712	ncm-dbt-05	1241127	500	215 51 234	+118.33 +/- 13.86	0 6 81 156 7	+256.44 +/- 38.07	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 485131204 \ -pgnout ncm-dbt-20231230-1001-030.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243711	ncm-dbt-02	1237709	500	222 33 245	+138.18 +/- 12.73	0 2 64 177 7	+321.19 +/- 42.95	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2417078079 \ -pgnout ncm-dbt-20231230-1001-029.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243710	ncm-dbt-01	1186221	500	213 28 259	+134.95 +/- 12.04	0 1 67 178 4	+318.25 +/- 41.77	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3346544398 \ -pgnout ncm-dbt-20231230-1001-028.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243709	ncm-dbt-03	1239246	500	207 57 236	+107.54 +/- 14.37	0 10 86 148 6	+228.08 +/- 36.98	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2515896578 \ -pgnout ncm-dbt-20231230-1001-027.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243708	ncm-dbt-04	1210940	500	211 42 247	+122.24 +/- 13.48	0 6 74 165 5	+273.0 +/- 39.95	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2454990213 \ -pgnout ncm-dbt-20231230-1001-026.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243707	ncm-dbt-06	1224578	500	219 35 246	+134.15 +/- 13.8	0 7 59 177 7	+306.84 +/- 44.88	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 873779890 \ -pgnout ncm-dbt-20231230-1001-025.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243706	ncm-dbt-05	1222968	500	219 50 231	+122.24 +/- 12.94	0 5 74 168 3	+277.93 +/- 39.92	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3611186409 \ -pgnout ncm-dbt-20231230-1001-024.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243705	ncm-dbt-02	1232988	500	210 44 246	+119.89 +/- 13.51	0 7 74 165 4	+268.17 +/- 39.97	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2124058181 \ -pgnout ncm-dbt-20231230-1001-023.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243704	ncm-dbt-01	1190678	500	217 40 243	+128.55 +/- 13.01	0 2 76 165 7	+288.06 +/- 39.11	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2083433473 \ -pgnout ncm-dbt-20231230-1001-022.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243703	ncm-dbt-03	1245420	500	209 45 246	+118.33 +/- 14.36	1 7 75 161 6	+261.07 +/- 39.69	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4045921403 \ -pgnout ncm-dbt-20231230-1001-021.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243702	ncm-dbt-04	1227233	500	224 44 232	+130.94 +/- 13.86	1 3 69 169 8	+295.94 +/- 41.39	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 899328242 \ -pgnout ncm-dbt-20231230-1001-020.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243701	ncm-dbt-06	1219312	500	216 41 243	+126.97 +/- 13.22	0 6 67 173 4	+290.66 +/- 42.08	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3747568409 \ -pgnout ncm-dbt-20231230-1001-019.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243700	ncm-dbt-02	1211151	500	214 49 237	+119.11 +/- 14.36	0 11 68 166 5	+263.42 +/- 41.6	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2041207841 \ -pgnout ncm-dbt-20231230-1001-018.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243699	ncm-dbt-05	1260641	500	214 46 240	+121.45 +/- 13.66	0 8 70 168 4	+273.0 +/- 41.13	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1312738418 \ -pgnout ncm-dbt-20231230-1001-017.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243698	ncm-dbt-01	1185119	500	219 41 240	+129.35 +/- 13.54	0 5 69 169 7	+290.66 +/- 41.43	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 945105163 \ -pgnout ncm-dbt-20231230-1001-016.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243697	ncm-dbt-06	1250152	500	218 49 233	+122.24 +/- 13.66	0 7 72 166 5	+273.0 +/- 40.54	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 527726772 \ -pgnout ncm-dbt-20231230-1001-015.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243696	ncm-dbt-03	1249095	500	222 38 240	+134.15 +/- 13.43	1 3 63 177 6	+312.48 +/- 43.44	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1207577724 \ -pgnout ncm-dbt-20231230-1001-014.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243695	ncm-dbt-04	1230085	500	213 42 245	+123.81 +/- 14.65	0 7 76 156 11	+263.42 +/- 39.41	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4247932510 \ -pgnout ncm-dbt-20231230-1001-013.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243694	ncm-dbt-02	1226020	500	219 37 244	+132.54 +/- 13.83	0 6 64 172 8	+298.62 +/- 43.1	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3891348458 \ -pgnout ncm-dbt-20231230-1001-012.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243693	ncm-dbt-05	1219207	500	227 37 236	+138.99 +/- 12.9	0 3 61 179 7	+324.17 +/- 44.15	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1451310143 \ -pgnout ncm-dbt-20231230-1001-011.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243692	ncm-dbt-04	1233265	500	214 31 255	+133.34 +/- 13.99	0 3 73 162 12	+290.66 +/- 40.08	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2197026337 \ -pgnout ncm-dbt-20231230-1001-010.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243691	ncm-dbt-03	1236506	500	217 36 247	+131.74 +/- 13.67	0 5 67 170 8	+295.94 +/- 42.08	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2311566499 \ -pgnout ncm-dbt-20231230-1001-009.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243690	ncm-dbt-06	1244348	500	214 44 242	+123.02 +/- 14.81	1 9 66 167 7	+273.0 +/- 42.27	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 4072209251 \ -pgnout ncm-dbt-20231230-1001-008.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243689	ncm-dbt-01	1178653	500	211 37 252	+126.18 +/- 13.77	1 5 68 171 5	+288.06 +/- 41.76	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 194480028 \ -pgnout ncm-dbt-20231230-1001-007.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243394	ncm-dbt-05	1215109	500	215 38 247	+128.55 +/- 12.82	0 3 72 170 5	+293.29 +/- 40.39	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 2972173745 \ -pgnout ncm-dbt-20231230-1001-006.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243393	ncm-dbt-02	1216980	500	216 33 251	+133.34 +/- 12.49	0 6 56 187 1	+321.19 +/- 46.14	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1979205803 \ -pgnout ncm-dbt-20231230-1001-005.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243392	ncm-dbt-06	1228421	500	214 40 246	+126.17 +/- 13.24	0 5 71 169 5	+285.49 +/- 40.81	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3488102507 \ -pgnout ncm-dbt-20231230-1001-004.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243391	ncm-dbt-04	1210877	500	211 39 250	+124.6 +/- 13.62	0 6 72 166 6	+277.93 +/- 40.53	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1668360458 \ -pgnout ncm-dbt-20231230-1001-003.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243390	ncm-dbt-03	1250681	500	228 35 237	+141.44 +/- 12.2	0 2 58 185 5	+339.63 +/- 45.29	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 3442168323 \ -pgnout ncm-dbt-20231230-1001-002.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14
243389	ncm-dbt-01	1233096	500	219 46 235	+125.38 +/- 12.89	0 4 73 169 4	+285.49 +/- 40.16	↓
cutechess-cli \ -rounds 259 \ -games 2 \ -concurrency 9 \ -srand 1087627368 \ -pgnout ncm-dbt-20231230-1001-001.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=20231230-1001 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:f388e4180950833a1f79e023c88ff2521c9583b2 \ -engine \ name=sf14 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:14

Commit

Commit ID	f388e4180950833a1f79e023c88ff2521c9583b2
Author	Michael Chaly
Date	2023-12-30 10:01:32 UTC
Adjust value returned after TT cutoff Instead of returning value from TT in case of a fail high return mix between it and beta. Passed STC: https://tests.stockfishchess.org/tests/view/658465395457644dc98446c7 LLR: 2.93 (-2.94,2.94) <0.00,2.00> Total: 220704 W: 56404 L: 55811 D: 108489 Ptnml(0-2): 750, 26214, 55921, 26627, 840 Passed LTC: https://tests.stockfishchess.org/tests/view/6585c3f55457644dc9845db9 LLR: 2.97 (-2.94,2.94) <0.50,2.50> Total: 124980 W: 31169 L: 30658 D: 63153 Ptnml(0-2): 57, 14147, 33603, 14594, 89 closes https://github.com/official-stockfish/Stockfish/pull/4934 Bench: 1191093