Dev Builds » 20240326-1717

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 15. 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 06:53:58 585210 3990 1414 609 1967 +71.07 ± 5.05 0 150 902 931 12 +146.16 ± 11.31
ncm-dbt-02 06:54:05 588172 4004 1482 589 1933 +78.81 ± 5.01 1 130 858 1001 12 +164.31 ± 11.61
ncm-dbt-03 06:53:18 588535 4000 1471 596 1933 +77.25 ± 5.06 2 131 874 976 17 +159.78 ± 11.49
ncm-dbt-04 06:54:18 565799 4014 1450 630 1934 +71.99 ± 5.04 1 144 911 936 15 +147.85 ± 11.25
ncm-dbt-05 06:53:54 584149 3992 1440 635 1917 +71.04 ± 5.14 3 156 882 943 12 +146.69 ± 11.46
20000 7257 3059 9684 +74.03 ± 2.26 7 711 4427 4787 68 +152.89 ± 5.11

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
371928 ncm-dbt-02 588174 4 2 0 2 +190.27 ± 634.3 0 0 1 0 1 +190.5 ± 634.21
371927 ncm-dbt-04 565863 14 6 2 6 +102.04 ± 70.73 0 0 3 4 0 +225.59 ± 263.0
371926 ncm-dbt-05 584537 492 197 77 218 +86.48 ± 13.77 1 9 106 129 1 +185.24 ± 32.95
371925 ncm-dbt-01 584201 490 167 68 255 +71.17 ± 14.43 0 20 106 119 0 +148.88 ± 33.2
371924 ncm-dbt-03 587367 500 181 88 231 +65.38 ± 14.42 1 17 123 106 3 +132.54 ± 30.53
371923 ncm-dbt-02 588728 500 183 66 251 +82.83 ± 14.44 0 17 101 130 2 +172.78 ± 34.05
371922 ncm-dbt-04 567640 500 173 74 253 +69.71 ± 13.74 0 15 123 110 2 +142.26 ± 30.43
371921 ncm-dbt-05 585126 500 187 73 240 +80.63 ± 14.66 1 16 103 128 2 +169.27 ± 33.7
371920 ncm-dbt-01 582611 500 185 76 239 +76.97 ± 14.13 0 17 108 124 1 +160.64 ± 32.85
371919 ncm-dbt-03 589069 500 195 77 228 +83.57 ± 14.31 1 13 105 129 2 +176.33 ± 33.3
371918 ncm-dbt-04 566020 500 180 81 239 +69.71 ± 14.45 0 22 107 121 0 +145.54 ± 33.06
371917 ncm-dbt-02 588089 500 178 71 251 +75.52 ± 14.08 0 14 119 113 4 +152.18 ± 31.0
371916 ncm-dbt-05 583070 500 173 78 249 +66.82 ± 14.75 1 21 111 116 1 +138.99 ± 32.43
371915 ncm-dbt-01 584076 500 169 83 248 +60.36 ± 13.93 0 20 125 104 1 +123.02 ± 30.3
371914 ncm-dbt-03 589368 500 183 68 249 +81.36 ± 14.68 0 16 108 121 5 +164.07 ± 32.83
371913 ncm-dbt-02 588643 500 173 71 256 +71.88 ± 13.81 0 16 117 116 1 +148.85 ± 31.38
371912 ncm-dbt-04 567126 500 181 75 244 +74.79 ± 13.76 0 15 115 119 1 +155.54 ± 31.67
371911 ncm-dbt-05 585379 500 180 83 237 +68.27 ± 14.67 0 21 114 112 3 +137.37 ± 31.96
371910 ncm-dbt-01 584790 500 169 85 246 +58.93 ± 14.69 0 26 115 108 1 +119.89 ± 31.85
371909 ncm-dbt-03 589796 500 180 76 244 +73.33 ± 14.44 0 20 107 122 1 +152.18 ± 33.05
371908 ncm-dbt-02 590353 500 191 77 232 +80.63 ± 14.52 0 19 99 131 1 +169.27 ± 34.4
371907 ncm-dbt-04 563002 500 179 75 246 +73.33 ± 14.58 0 21 105 123 1 +152.18 ± 33.38
371906 ncm-dbt-05 582987 500 173 76 251 +68.27 ± 14.54 0 22 110 117 1 +140.62 ± 32.58
371905 ncm-dbt-01 585506 500 175 79 246 +67.54 ± 15.05 0 22 115 108 5 +132.54 ± 31.82
371904 ncm-dbt-02 587494 500 182 71 247 +78.43 ± 14.02 0 15 111 122 2 +162.35 ± 32.31
371903 ncm-dbt-03 584916 500 185 84 231 +71.16 ± 14.36 0 21 107 122 0 +148.85 ± 33.05
371902 ncm-dbt-04 566138 500 180 79 241 +71.16 ± 14.78 0 19 116 110 5 +140.62 ± 31.61
371901 ncm-dbt-05 584622 500 171 77 252 +66.1 ± 14.86 0 24 110 114 2 +134.15 ± 32.59
371900 ncm-dbt-03 590868 500 187 67 246 +85.04 ± 14.2 0 13 108 125 4 +174.55 ± 32.75
371899 ncm-dbt-01 588132 500 178 70 252 +76.25 ± 13.96 0 16 111 122 1 +158.93 ± 32.34
371898 ncm-dbt-02 585000 500 196 77 227 +84.3 ± 13.73 0 13 106 130 1 +178.11 ± 33.1
371897 ncm-dbt-04 564487 500 183 84 233 +69.71 ± 15.0 1 21 108 118 2 +143.89 ± 32.9
371896 ncm-dbt-05 580530 500 180 86 234 +66.1 ± 14.45 0 23 110 117 0 +137.37 ± 32.59
371895 ncm-dbt-01 585548 500 185 71 244 +80.63 ± 13.49 0 12 113 124 1 +169.27 ± 31.88
371894 ncm-dbt-04 566020 500 189 77 234 +79.17 ± 14.48 0 17 107 123 3 +162.35 ± 33.02
371893 ncm-dbt-03 588047 500 173 64 263 +76.97 ± 14.27 0 18 106 125 1 +160.64 ± 33.2
371892 ncm-dbt-02 588004 500 190 75 235 +81.37 ± 13.66 0 14 107 129 0 +172.78 ± 32.96
371891 ncm-dbt-05 586943 500 179 85 236 +66.1 ± 14.31 0 20 118 110 2 +134.15 ± 31.33
371890 ncm-dbt-01 586816 500 186 77 237 +76.97 ± 14.27 0 17 109 122 2 +158.93 ± 32.69
371889 ncm-dbt-02 589069 500 187 81 232 +74.79 ± 15.04 1 22 97 130 0 +158.93 ± 34.71
371888 ncm-dbt-03 588856 500 187 72 241 +81.36 ± 13.66 0 13 110 126 1 +171.02 ± 32.42
371887 ncm-dbt-04 565902 500 179 83 238 +67.54 ± 13.36 0 14 127 108 1 +138.99 ± 29.78

Commit

Commit ID 7998570414ba489b3dfe239b424c200041396e7f
Author Disservin
Date 2024-03-26 17:17:00 UTC
Add functionality to export small net Usage ``` export_net <filenameBigNet> <filenameSmallNet> ``` closes https://github.com/official-stockfish/Stockfish/pull/5133 No functional change
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