Dev Builds » 20210820-0557

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 11:50:57 1235885 3992 1187 868 1937 +27.82 ± 5.43 5 339 997 642 13 +54.58 ± 10.78
ncm-dbt-02 11:46:30 1261010 3950 1196 819 1935 +33.26 ± 5.35 3 301 997 664 10 +65.87 ± 10.78
ncm-dbt-03 11:51:02 1267619 3960 1123 808 2029 +27.7 ± 5.5 6 339 984 636 15 +54.13 ± 10.86
ncm-dbt-04 00:30:55 1494186 164 37 33 94 +8.48 ± 23.47 0 14 50 18 0 +16.96 ± 47.24
ncm-dbt-05 11:46:55 1265671 3926 1126 827 1973 +26.51 ± 5.47 1 348 979 621 14 +50.98 ± 10.88
ncm-dbt-06 11:51:57 1259760 4008 1158 796 2054 +31.47 ± 5.29 1 309 1038 639 17 +60.59 ± 10.55
20000 5827 4151 10022 +29.18 ± 2.41 16 1650 5045 3220 69 +56.89 ± 4.79

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
209789 ncm-dbt-05 1242676 260 78 56 126 +29.47 ± 20.16 0 19 71 39 1 +56.62 ± 40.3 ↓
209788 ncm-dbt-02 1236320 284 85 51 148 +41.79 ± 20.06 0 21 66 55 0 +84.84 ± 42.15 ↓
209787 ncm-dbt-03 1238593 292 89 54 149 +41.84 ± 19.04 0 18 76 51 1 +82.42 ± 39.05 ↓
209786 ncm-dbt-01 1204175 328 105 74 149 +32.94 ± 20.46 2 27 75 58 2 +66.47 ± 39.45 ↓
209785 ncm-dbt-06 1227570 336 94 58 184 +37.37 ± 16.19 0 16 101 50 1 +73.46 ± 32.85 ↓
209784 ncm-dbt-05 1236953 500 133 105 262 +19.48 ± 15.03 0 48 126 76 0 +39.08 ± 30.41 ↓
209783 ncm-dbt-03 1217574 500 146 99 255 +32.76 ± 14.82 1 34 134 79 2 +64.66 ± 29.31 ↓
209782 ncm-dbt-02 1235630 500 146 107 247 +27.15 ± 14.31 0 38 135 77 0 +54.65 ± 29.21 ↓
209781 ncm-dbt-01 1196002 500 143 101 256 +29.25 ± 14.32 0 37 134 79 0 +58.93 ± 29.33 ↓
209780 ncm-dbt-06 1234868 500 146 104 250 +29.25 ± 15.09 0 39 134 73 4 +53.22 ± 29.35 ↓
209779 ncm-dbt-05 1246034 500 144 103 253 +28.55 ± 16.25 1 47 115 84 3 +54.65 ± 31.79 ↓
209778 ncm-dbt-03 1253047 500 136 103 261 +22.96 ± 16.35 2 50 112 85 1 +47.55 ± 32.15 ↓
209777 ncm-dbt-02 1231109 500 149 110 241 +27.16 ± 14.18 1 34 140 75 0 +56.07 ± 28.52 ↓
209776 ncm-dbt-01 1198724 500 151 107 242 +30.65 ± 15.68 1 42 121 84 2 +60.36 ± 31.04 ↓
209775 ncm-dbt-06 1233097 500 159 96 245 +44.01 ± 14.86 0 31 128 88 3 +85.04 ± 30.07 ↓
209774 ncm-dbt-05 1241597 500 153 107 240 +32.05 ± 13.85 0 32 140 78 0 +64.66 ± 28.48 ↓
209773 ncm-dbt-03 1241508 500 142 92 266 +34.86 ± 16.41 2 42 113 90 3 +68.99 ± 32.07 ↓
209772 ncm-dbt-02 1233541 500 153 92 255 +42.6 ± 15.16 0 34 124 89 3 +82.1 ± 30.63 ↓
209771 ncm-dbt-01 1196709 500 162 116 222 +32.05 ± 15.15 1 38 126 84 1 +64.66 ± 30.39 ↓
209770 ncm-dbt-06 1238182 500 147 100 253 +32.75 ± 15.07 0 40 124 85 1 +64.66 ± 30.65 ↓
209769 ncm-dbt-05 1230446 500 148 105 247 +29.95 ± 14.5 0 37 134 78 1 +58.93 ± 29.33 ↓
209768 ncm-dbt-03 1234171 500 146 109 245 +25.76 ± 16.07 0 49 119 78 4 +46.13 ± 31.29 ↓
209767 ncm-dbt-02 1244854 500 156 110 234 +32.05 ± 15.88 1 43 117 87 2 +63.23 ± 31.56 ↓
209766 ncm-dbt-01 1214323 500 127 111 262 +11.12 ± 14.24 0 47 140 63 0 +22.27 ± 28.62 ↓
209765 ncm-dbt-06 1231422 500 128 100 272 +19.48 ± 15.64 1 47 128 71 3 +36.26 ± 30.15 ↓
209764 ncm-dbt-05 1232815 500 141 102 257 +27.15 ± 15.45 0 44 126 77 3 +50.38 ± 30.4 ↓
209763 ncm-dbt-02 1219466 500 151 105 244 +32.05 ± 14.77 0 39 126 85 0 +64.66 ± 30.39 ↓
209762 ncm-dbt-03 1227559 500 121 114 265 +4.86 ± 15.35 1 56 129 63 1 +9.73 ± 30.04 ↓
209761 ncm-dbt-01 1210311 500 151 109 240 +29.25 ± 15.71 0 46 118 84 2 +56.07 ± 31.42 ↓
209760 ncm-dbt-06 1220649 500 149 107 244 +29.25 ± 14.59 0 37 136 75 2 +56.07 ± 29.07 ↓
209759 ncm-dbt-05 1245714 500 141 100 259 +28.55 ± 16.25 0 50 112 85 3 +53.22 ± 32.16 ↓
209758 ncm-dbt-02 1225316 500 154 111 235 +29.95 ± 15.39 0 43 123 82 2 +57.5 ± 30.78 ↓
209757 ncm-dbt-01 1217923 500 147 118 235 +20.17 ± 15.2 0 47 129 72 2 +37.67 ± 30.03 ↓
209756 ncm-dbt-03 1238924 500 147 97 256 +34.86 ± 14.7 0 36 129 84 1 +68.99 ± 29.98 ↓
209755 ncm-dbt-06 1243903 500 144 96 260 +33.46 ± 15.12 0 38 129 80 3 +63.23 ± 29.99 ↓
209754 ncm-dbt-03 1262049 500 148 102 250 +32.05 ± 14.52 0 35 136 77 2 +61.79 ± 29.05 ↓
209753 ncm-dbt-02 1228201 500 149 100 251 +34.16 ± 15.29 1 37 126 84 2 +67.55 ± 30.39 ↓
209752 ncm-dbt-05 1216546 500 141 115 244 +18.08 ± 16.13 0 56 114 78 2 +33.46 ± 31.88 ↓
209751 ncm-dbt-01 1196026 500 150 101 249 +34.16 ± 16.25 1 43 116 86 4 +64.66 ± 31.68 ↓
209750 ncm-dbt-06 1216143 500 143 98 259 +31.35 ± 15.48 0 45 115 90 0 +63.23 ± 31.81 ↓
178022 ncm-dbt-01 1488772 164 51 31 82 +42.58 ± 26.42 0 12 38 32 0 +86.48 ± 55.79 ↓
178021 ncm-dbt-04 1494186 164 37 33 94 +8.48 ± 23.47 0 14 50 18 0 +16.96 ± 47.24 ↓
178020 ncm-dbt-02 1494654 166 53 33 80 +42.06 ± 26.77 0 12 40 30 1 +80.97 ± 54.33 ↓
178019 ncm-dbt-03 1495147 168 48 38 82 +20.7 ± 27.89 0 19 36 29 0 +41.56 ± 56.78 ↓
178018 ncm-dbt-05 1498259 166 47 34 85 +27.26 ± 27.11 0 15 41 26 1 +50.59 ± 53.62 ↓
178017 ncm-dbt-06 1492014 172 48 37 87 +22.25 ± 25.69 0 16 43 27 0 +44.68 ± 52.33 ↓

Commit

Commit ID ccf0239bc468c1fb599785e0dea178e84279674d
Author Tomasz Sobczyk
Date 2021-08-20 05:57:09 UTC
Improve handling of the debug log file. Fix handling of empty strings in uci options and reassigning of the log file Fixes https://github.com/official-stockfish/Stockfish/issues/3650 Closes https://github.com/official-stockfish/Stockfish/pull/3655 No functional change
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