Dev Builds » 20211201-1707

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 11:31:08 1286534 3842 1294 613 1935 +62.24 ± 5.41 2 191 872 836 20 +125.04 ± 11.53
ncm-dbt-02 18:21:22 1292788 3782 1242 596 1944 +59.93 ± 5.51 3 199 859 809 21 +119.93 ± 11.62
ncm-dbt-03 11:31:45 1309150 3838 1259 596 1983 +60.63 ± 5.26 1 186 889 835 8 +123.75 ± 11.41
ncm-dbt-04 11:31:09 1300954 3852 1317 615 1920 +64.03 ± 5.29 2 173 888 847 16 +129.83 ± 11.41
ncm-dbt-05 07:02:11 1332723 2338 812 351 1175 +69.42 ± 6.89 1 98 527 525 18 +138.92 ± 14.82
ncm-dbt-06 07:04:25 1327231 2348 809 392 1147 +62.36 ± 6.91 0 113 550 492 19 +122.64 ± 14.5
20000 6733 3163 10104 +62.69 ± 2.35 9 960 4585 4344 102 +126.06 ± 5.02

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
183944 ncm-dbt-02 1211414 134 44 28 62 +41.68 ± 28.39 0 9 33 25 0 +84.6 ± 59.9 ↓
183943 ncm-dbt-05 1210115 166 53 28 85 +52.72 ± 25.75 0 10 38 35 0 +108.0 ± 55.84 ↓
183942 ncm-dbt-01 1193032 170 54 32 84 +45.21 ± 26.55 0 12 40 32 1 +87.65 ± 54.35 ↓
183941 ncm-dbt-03 1229786 176 52 36 88 +31.67 ± 22.48 0 10 52 26 0 +63.88 ± 46.34 ↓
183940 ncm-dbt-06 1211365 176 64 23 89 +82.45 ± 25.24 0 4 43 37 4 +155.74 ± 51.58 ↓
183939 ncm-dbt-04 1232244 178 54 28 96 +51.11 ± 24.89 0 11 41 37 0 +104.54 ± 53.71 ↓
183938 ncm-dbt-02 1239520 500 161 74 265 +61.07 ± 14.92 0 24 119 103 4 +119.89 ± 31.25 ↓
183937 ncm-dbt-05 1244755 500 172 79 249 +65.38 ± 14.29 0 19 122 106 3 +130.94 ± 30.71 ↓
183936 ncm-dbt-01 1192993 500 168 82 250 +60.36 ± 15.15 1 27 107 115 0 +126.18 ± 33.04 ↓
183935 ncm-dbt-04 1237786 500 172 90 238 +57.5 ± 15.79 1 30 108 108 3 +115.23 ± 32.87 ↓
183934 ncm-dbt-03 1243371 500 170 73 257 +68.27 ± 14.4 0 21 112 116 1 +140.62 ± 32.26 ↓
183933 ncm-dbt-06 1237922 500 169 83 248 +60.36 ± 14.89 0 26 114 108 2 +121.46 ± 32.0 ↓
183932 ncm-dbt-02 1218981 500 151 88 261 +44.01 ± 15.74 1 35 117 94 3 +86.52 ± 31.58 ↓
183931 ncm-dbt-05 1209216 500 190 77 233 +79.9 ± 15.33 0 18 109 115 8 +155.54 ± 32.7 ↓
183930 ncm-dbt-01 1203461 500 172 85 243 +61.08 ± 15.18 1 23 118 104 4 +121.46 ± 31.39 ↓
183929 ncm-dbt-04 1219327 500 181 83 236 +68.99 ± 13.56 0 15 123 111 1 +142.26 ± 30.43 ↓
183928 ncm-dbt-03 1228496 500 156 83 261 +51.09 ± 14.85 0 31 115 104 0 +104.49 ± 31.86 ↓
183927 ncm-dbt-06 1209754 500 177 88 235 +62.51 ± 15.88 0 29 109 106 6 +119.89 ± 32.73 ↓
183926 ncm-dbt-05 1234463 500 159 71 270 +61.79 ± 14.95 0 24 118 104 4 +121.46 ± 31.39 ↓
183925 ncm-dbt-02 1235653 500 160 72 268 +61.79 ± 14.27 0 20 125 102 3 +123.02 ± 30.3 ↓
183924 ncm-dbt-03 1236687 500 172 70 258 +71.89 ± 14.8 1 20 106 122 1 +150.51 ± 33.22 ↓
183923 ncm-dbt-04 1227956 500 159 69 272 +63.23 ± 13.91 0 18 126 104 2 +127.76 ± 30.09 ↓
183922 ncm-dbt-06 1228438 500 173 91 236 +57.5 ± 14.49 0 22 128 96 4 +112.14 ± 29.92 ↓
183921 ncm-dbt-01 1189763 500 161 77 262 +58.93 ± 14.69 0 26 115 108 1 +119.89 ± 31.85 ↓
183920 ncm-dbt-01 1238318 500 179 73 248 +74.79 ± 15.57 0 23 104 117 6 +147.19 ± 33.54 ↓
183919 ncm-dbt-05 1267231 500 178 71 251 +75.52 ± 14.79 1 17 109 120 3 +155.54 ± 32.7 ↓
183918 ncm-dbt-02 1222120 500 170 65 265 +74.06 ± 15.42 0 25 98 124 3 +150.51 ± 34.5 ↓
183917 ncm-dbt-04 1224484 500 175 85 240 +63.23 ± 14.75 0 22 120 104 4 +124.6 ± 31.07 ↓
183916 ncm-dbt-06 1225439 500 163 77 260 +60.36 ± 14.76 0 26 113 110 1 +123.02 ± 32.15 ↓
183915 ncm-dbt-03 1233057 500 165 67 268 +68.99 ± 15.63 0 28 99 120 3 +138.99 ± 34.28 ↓
181792 ncm-dbt-03 1217647 500 154 72 274 +57.5 ± 14.22 0 22 126 100 2 +115.23 ± 30.2 ↓
181791 ncm-dbt-02 1224662 500 169 82 249 +61.07 ± 14.52 0 25 113 112 0 +126.18 ± 32.14 ↓
181790 ncm-dbt-01 1206406 500 163 90 247 +51.09 ± 15.36 0 31 119 96 4 +98.44 ± 31.3 ↓
181789 ncm-dbt-04 1235809 500 164 78 258 +60.36 ± 13.93 0 19 128 101 2 +121.46 ± 29.83 ↓
181788 ncm-dbt-03 1244011 500 177 84 239 +65.38 ± 14.0 0 19 120 110 1 +134.15 ± 31.01 ↓
181787 ncm-dbt-02 1235748 500 165 83 252 +57.5 ± 16.16 0 35 102 109 4 +112.14 ± 33.69 ↓
181786 ncm-dbt-01 1205183 500 169 75 256 +66.1 ± 14.73 0 22 115 110 3 +132.54 ± 31.82 ↓
181785 ncm-dbt-04 1223093 500 174 86 240 +61.79 ± 15.73 1 30 100 118 1 +127.76 ± 34.07 ↓
181784 ncm-dbt-03 1253560 500 162 83 255 +55.36 ± 14.53 0 27 117 106 0 +113.68 ± 31.56 ↓
181783 ncm-dbt-02 1252125 500 175 85 240 +63.23 ± 15.27 2 20 118 106 4 +127.76 ± 31.37 ↓
181782 ncm-dbt-04 1225452 500 173 76 251 +68.27 ± 14.67 0 21 114 112 3 +137.37 ± 31.96 ↓
181781 ncm-dbt-01 1211439 500 170 72 258 +68.99 ± 14.14 0 19 115 115 1 +142.26 ± 31.77 ↓
172538 ncm-dbt-03 1461537 12 4 5 3 -29.01 ± 98.94 0 2 3 1 0 -58.45 ± 226.57 ↓
172537 ncm-dbt-06 1460789 22 8 4 10 +63.87 ± 69.29 0 1 5 5 0 +132.4 ± 169.29 ↓
172536 ncm-dbt-04 1449108 24 10 3 11 +104.35 ± 69.98 0 1 3 8 0 +231.91 ± 271.45 ↓
172535 ncm-dbt-05 1455442 22 6 2 14 +63.87 ± 69.29 0 1 5 5 0 +132.4 ± 169.29 ↓
172534 ncm-dbt-01 1448085 22 7 4 11 +47.67 ± 65.35 0 1 6 4 0 +97.22 ± 146.82 ↓
172533 ncm-dbt-03 1458110 50 18 7 25 +77.69 ± 35.69 0 0 14 11 0 +164.04 ± 86.61 ↓
172532 ncm-dbt-04 1444425 50 17 6 27 +77.7 ± 54.37 0 4 6 15 0 +164.07 ± 137.85 ↓
172531 ncm-dbt-02 1458123 48 18 10 20 +58.45 ± 49.5 0 3 10 11 0 +120.41 ± 112.51 ↓
172530 ncm-dbt-06 1455737 50 18 7 25 +77.69 ± 35.69 0 0 14 11 0 +164.04 ± 86.61 ↓
172529 ncm-dbt-01 1451785 50 16 6 28 +70.43 ± 45.16 0 2 11 12 0 +147.19 ± 107.43 ↓
172528 ncm-dbt-05 1457664 50 17 7 26 +70.43 ± 45.16 0 2 11 12 0 +147.19 ± 107.43 ↓
172522 ncm-dbt-01 1453379 50 18 9 23 +63.22 ± 52.66 0 4 8 13 0 +130.94 ± 122.89 ↓
172521 ncm-dbt-03 1452218 50 14 8 28 +41.89 ± 40.64 0 2 15 8 0 +85.04 ± 86.62 ↓
172520 ncm-dbt-06 1460341 50 19 10 21 +63.21 ± 52.66 0 3 11 10 1 +115.23 ± 106.91 ↓
172519 ncm-dbt-04 1444716 50 17 6 27 +77.7 ± 45.94 0 2 10 13 0 +164.07 ± 113.84 ↓
172518 ncm-dbt-05 1458261 50 22 9 19 +92.45 ± 42.2 0 1 10 14 0 +200.24 ± 114.26 ↓
172517 ncm-dbt-02 1460046 50 16 7 27 +63.22 ± 39.41 0 1 14 10 0 +130.94 ± 89.9 ↓
172515 ncm-dbt-04 1447055 50 21 5 24 +115.2 ± 36.62 0 0 9 16 0 +263.38 ± 120.78 ↓
172514 ncm-dbt-02 1462282 50 13 2 35 +77.7 ± 45.94 0 2 10 13 0 +164.07 ± 113.84 ↓
172513 ncm-dbt-03 1451323 50 15 8 27 +48.96 ± 50.55 0 4 10 11 0 +99.95 ± 111.26 ↓
172512 ncm-dbt-01 1444574 50 17 8 25 +63.22 ± 39.41 0 1 14 10 0 +130.94 ± 89.9 ↓
172511 ncm-dbt-05 1457367 50 15 7 28 +56.07 ± 58.98 0 6 5 14 0 +115.23 ± 135.19 ↓
172510 ncm-dbt-06 1455299 50 18 9 23 +63.21 ± 48.62 0 2 13 9 1 +115.23 ± 96.38 ↓

Commit

Commit ID 4b86ef8c4f8755850b38f2eca026cb9da20c4d01
Author Michael Ortmann
Date 2021-12-01 17:07:30 UTC
Fix typos in comments, adjust readme closes https://github.com/official-stockfish/Stockfish/pull/3822 also adjusts readme as requested in https://github.com/official-stockfish/Stockfish/pull/3816 No functional change
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