Dev Builds » 20220302-2239

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 10:06:00 1184247 3306 1246 468 1592 +83.32 +/- 5.71 0 108 688 828 29 +169.76 +/- 12.98
ncm-dbt-02 10:00:29 1234725 3326 1272 463 1591 +86.24 +/- 5.65 2 97 680 858 26 +178.13 +/- 13.05
ncm-dbt-03 10:06:43 1272877 3370 1266 488 1616 +81.68 +/- 5.72 1 117 700 837 30 +166.02 +/- 12.87
ncm-dbt-04 10:06:23 1255794 3330 1217 443 1670 +82.26 +/- 5.9 6 119 663 849 28 +169.12 +/- 13.23
ncm-dbt-05 10:01:56 1263485 3316 1214 422 1680 +84.62 +/- 5.88 2 123 642 863 28 +173.67 +/- 13.45
ncm-dbt-06 10:05:49 1257003 3352 1229 480 1643 +78.97 +/- 5.76 3 125 690 836 22 +162.16 +/- 12.97
20000 7444 2764 9792 +82.83 +/- 2.36 14 689 4063 5071 163 +169.76 +/- 5.34

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
204984 ncm-dbt-01 1145885 146 55 22 69 +79.91 +/- 27.02 0 6 28 39 0 +169.3 +/- 65.54
204983 ncm-dbt-05 1224939 152 58 26 68 +74.25 +/- 30.66 1 7 29 37 2 +150.47 +/- 64.07
204982 ncm-dbt-02 1195788 162 59 15 88 +96.79 +/- 26.57 0 5 29 45 2 +199.54 +/- 64.53
204981 ncm-dbt-04 1228956 162 55 23 84 +69.54 +/- 26.8 0 9 31 41 0 +145.15 +/- 61.83
204980 ncm-dbt-06 1191200 180 64 28 88 +70.43 +/- 25.47 0 8 40 40 2 +138.09 +/- 54.43
204979 ncm-dbt-03 1239479 198 73 32 93 +72.99 +/- 23.33 0 8 43 47 1 +148.87 +/- 52.47
204978 ncm-dbt-01 1143247 500 192 67 241 +88.74 +/- 14.57 0 12 108 123 7 +178.11 +/- 32.72
204977 ncm-dbt-05 1219577 500 188 53 259 +96.19 +/- 13.95 0 12 93 143 2 +206.01 +/- 35.51
204976 ncm-dbt-02 1196895 500 201 66 233 +96.19 +/- 14.26 0 13 92 142 3 +204.07 +/- 35.72
204975 ncm-dbt-04 1215637 500 185 62 253 +87.26 +/- 16.06 0 22 91 129 8 +172.78 +/- 35.79
204974 ncm-dbt-03 1243094 500 186 82 232 +73.33 +/- 14.01 0 17 113 119 1 +152.18 +/- 32.04
204973 ncm-dbt-06 1234118 500 182 63 255 +84.31 +/- 15.04 1 17 97 132 3 +176.33 +/- 34.76
204972 ncm-dbt-01 1136713 500 189 77 234 +79.17 +/- 14.9 0 18 107 120 5 +158.93 +/- 33.03
204971 ncm-dbt-05 1236047 500 168 60 272 +76.25 +/- 13.96 0 16 111 122 1 +158.93 +/- 32.34
204970 ncm-dbt-02 1196698 500 189 70 241 +84.3 +/- 14.47 0 14 108 123 5 +171.02 +/- 32.78
204969 ncm-dbt-04 1222240 500 175 60 265 +81.37 +/- 14.82 1 17 100 130 2 +171.02 +/- 34.23
204968 ncm-dbt-06 1232833 500 184 87 229 +68.27 +/- 14.81 0 21 115 110 4 +135.76 +/- 31.8
204967 ncm-dbt-03 1258020 500 193 59 248 +95.44 +/- 15.13 0 14 96 132 8 +192.71 +/- 34.94
204966 ncm-dbt-01 1136192 500 181 73 246 +76.25 +/- 14.39 0 18 108 122 2 +157.24 +/- 32.87
204965 ncm-dbt-05 1234054 500 189 70 241 +84.31 +/- 15.72 1 19 96 128 6 +171.02 +/- 34.92
204964 ncm-dbt-04 1211138 500 184 73 243 +78.44 +/- 15.82 2 16 109 115 8 +155.54 +/- 32.7
204963 ncm-dbt-02 1196838 500 198 63 239 +96.19 +/- 14.26 0 13 92 142 3 +204.07 +/- 35.72
204962 ncm-dbt-06 1202585 500 187 68 245 +84.31 +/- 14.9 1 17 96 134 2 +178.11 +/- 34.94
204961 ncm-dbt-03 1218965 500 186 66 248 +85.04 +/- 15.33 1 17 98 129 5 +174.55 +/- 34.58
204960 ncm-dbt-05 1231048 500 187 63 250 +88.0 +/- 15.4 0 21 88 137 4 +181.7 +/- 36.39
204959 ncm-dbt-01 1138789 500 184 75 241 +76.97 +/- 15.38 0 23 99 124 4 +155.54 +/- 34.37
204958 ncm-dbt-04 1221795 500 182 69 249 +79.9 +/- 15.2 0 22 96 129 3 +164.07 +/- 34.9
204957 ncm-dbt-02 1195442 500 185 65 250 +85.04 +/- 15.47 2 16 96 132 4 +178.11 +/- 34.94
204956 ncm-dbt-06 1225970 500 183 68 249 +81.37 +/- 13.81 0 15 105 130 0 +172.78 +/- 33.32
204955 ncm-dbt-03 1249543 500 188 67 245 +85.78 +/- 14.51 0 16 100 131 3 +178.11 +/- 34.22
204954 ncm-dbt-05 1223288 500 180 63 257 +82.83 +/- 15.28 0 20 98 127 5 +167.53 +/- 34.57
204953 ncm-dbt-01 1137595 500 180 65 255 +81.36 +/- 14.82 0 16 109 119 6 +162.35 +/- 32.67
204952 ncm-dbt-04 1221959 500 192 65 243 +90.22 +/- 14.46 0 15 96 136 3 +189.0 +/- 34.95
204951 ncm-dbt-02 1194668 500 184 86 230 +68.99 +/- 14.0 0 17 120 111 2 +140.62 +/- 30.95
204950 ncm-dbt-06 1222967 500 181 66 253 +81.36 +/- 15.51 0 22 96 127 5 +164.07 +/- 34.9
204949 ncm-dbt-03 1236656 500 185 66 249 +84.3 +/- 15.18 0 19 98 128 5 +171.02 +/- 34.58
204948 ncm-dbt-05 1231025 500 184 64 252 +85.04 +/- 15.2 0 19 97 129 5 +172.78 +/- 34.76
204947 ncm-dbt-02 1193590 500 199 76 225 +87.26 +/- 14.4 0 12 109 123 6 +176.33 +/- 32.55
204946 ncm-dbt-06 1238603 500 183 78 239 +74.06 +/- 15.28 1 19 109 116 5 +148.85 +/- 32.73
204945 ncm-dbt-04 1232601 500 176 61 263 +81.37 +/- 14.4 1 14 106 127 2 +171.02 +/- 33.15
204944 ncm-dbt-01 1132544 500 208 70 222 +98.44 +/- 14.44 0 12 93 140 5 +206.01 +/- 35.51
204943 ncm-dbt-03 1221838 500 191 88 221 +72.61 +/- 15.1 0 21 110 114 5 +143.89 +/- 32.58
177475 ncm-dbt-02 1507884 164 57 22 85 +75.3 +/- 26.18 0 7 34 40 1 +153.29 +/- 59.25
177474 ncm-dbt-05 1507902 164 60 23 81 +79.75 +/- 29.2 0 9 30 40 3 +153.29 +/- 62.76
177473 ncm-dbt-01 1503016 160 57 19 84 +84.12 +/- 23.02 0 3 36 41 0 +179.45 +/- 56.84
177472 ncm-dbt-04 1492026 168 68 30 70 +79.97 +/- 28.67 2 4 34 42 2 +169.44 +/- 59.3
177471 ncm-dbt-03 1515428 172 64 28 80 +73.8 +/- 24.52 0 5 42 37 2 +145.27 +/- 52.46
177470 ncm-dbt-06 1507752 172 65 22 85 +88.73 +/- 25.22 0 6 32 47 1 +185.5 +/- 61.25

Commit

Commit ID 270a0e737fea1774b409f70f378ca52cbc42dd3d
Author Ben Chaney
Date 2022-03-02 22:39:08 UTC
Generalize the feature transform to use vec_t macros This commit generalizes the feature transform to use vec_t macros that are architecture defined instead of using a seperate code path for each one. It should make some old architectures (MMX, including improvements by Fanael) faster and make further such improvements easier in the future. Includes some corrections to CI for mingw. closes https://github.com/official-stockfish/Stockfish/pull/3955 closes https://github.com/official-stockfish/Stockfish/pull/3928 No functional change
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