Dev Builds » 20220220-2156

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 09:31:44 1192371 3154 1158 451 1545 +79.23 +/- 6.0 2 120 651 777 27 +160.84 +/- 13.35
ncm-dbt-02 09:30:10 1234661 3156 1179 432 1545 +83.82 +/- 5.83 2 98 654 799 25 +172.26 +/- 13.31
ncm-dbt-03 10:43:14 1337289 3528 1311 503 1714 +81.01 +/- 5.65 2 125 735 867 35 +163.79 +/- 12.56
ncm-dbt-04 10:41:04 1329830 3502 1286 478 1738 +81.63 +/- 5.76 3 132 705 876 35 +165.44 +/- 12.83
ncm-dbt-05 10:37:09 1332009 3498 1303 518 1677 +79.32 +/- 5.6 3 120 743 855 28 +161.72 +/- 12.49
ncm-dbt-06 09:33:15 1231854 3162 1179 455 1528 +80.99 +/- 5.81 0 110 658 792 21 +166.08 +/- 13.27
20000 7416 2837 9747 +80.98 +/- 2.36 12 705 4146 4966 171 +164.93 +/- 5.29

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
198699 ncm-dbt-02 1240697 156 54 20 82 +76.96 +/- 28.76 1 5 33 37 2 +156.84 +/- 60.16
198698 ncm-dbt-01 1221469 154 56 29 69 +61.54 +/- 28.76 0 9 34 32 2 +117.04 +/- 59.13
198697 ncm-dbt-06 1255034 162 62 18 82 +96.79 +/- 24.95 0 5 27 49 0 +211.48 +/- 66.96
198696 ncm-dbt-05 1224323 168 66 23 79 +90.95 +/- 23.4 0 4 33 47 0 +196.41 +/- 60.21
198695 ncm-dbt-03 1239655 180 66 27 87 +76.49 +/- 25.19 0 7 39 42 2 +151.81 +/- 55.16
198694 ncm-dbt-04 1229420 180 72 30 78 +82.58 +/- 25.48 0 6 39 42 3 +161.21 +/- 55.11
198693 ncm-dbt-02 1228401 500 178 59 263 +84.31 +/- 14.76 1 15 101 130 3 +176.33 +/- 34.04
198692 ncm-dbt-01 1168746 500 183 70 247 +79.9 +/- 15.06 1 19 98 130 2 +167.53 +/- 34.57
198691 ncm-dbt-06 1239461 500 179 81 240 +68.99 +/- 14.7 0 21 113 113 3 +138.99 +/- 32.11
198690 ncm-dbt-05 1221330 500 182 80 238 +71.89 +/- 15.34 1 23 101 123 2 +148.85 +/- 34.02
198689 ncm-dbt-03 1234542 500 187 60 253 +90.22 +/- 14.16 0 11 106 128 5 +185.33 +/- 33.03
198688 ncm-dbt-04 1224617 500 172 55 273 +82.83 +/- 14.86 0 19 98 130 3 +171.02 +/- 34.58
198687 ncm-dbt-02 1227831 500 188 68 244 +85.04 +/- 14.05 0 13 107 127 3 +176.33 +/- 32.93
198686 ncm-dbt-01 1160819 500 189 66 245 +87.26 +/- 14.97 0 16 101 127 6 +176.33 +/- 34.04
198685 ncm-dbt-06 1210877 500 181 72 247 +76.97 +/- 14.7 0 21 100 128 1 +160.64 +/- 34.22
198684 ncm-dbt-05 1234113 500 188 76 236 +79.17 +/- 14.76 0 17 109 119 5 +158.93 +/- 32.69
198683 ncm-dbt-03 1222373 500 188 77 235 +78.44 +/- 15.82 2 19 100 124 5 +160.64 +/- 34.22
198682 ncm-dbt-04 1219136 500 187 61 252 +89.48 +/- 14.44 1 11 103 131 4 +187.16 +/- 33.6
198681 ncm-dbt-01 1186405 500 186 67 247 +84.3 +/- 14.18 0 15 103 130 2 +176.33 +/- 33.67
198680 ncm-dbt-02 1207499 500 180 74 246 +74.79 +/- 14.63 0 19 109 119 3 +152.18 +/- 32.72
198679 ncm-dbt-06 1215921 500 201 71 228 +92.45 +/- 14.35 0 13 98 135 4 +192.71 +/- 34.55
198678 ncm-dbt-05 1237819 500 190 76 234 +80.63 +/- 14.09 0 14 111 122 3 +165.8 +/- 32.28
198677 ncm-dbt-03 1230290 500 185 69 246 +82.1 +/- 15.26 0 17 108 117 8 +160.64 +/- 32.85
198676 ncm-dbt-04 1243711 500 183 73 244 +77.71 +/- 16.56 1 26 92 124 7 +153.86 +/- 35.47
198675 ncm-dbt-01 1208653 500 186 61 253 +88.74 +/- 15.56 0 21 88 136 5 +181.7 +/- 36.39
198674 ncm-dbt-02 1238211 500 199 69 232 +92.45 +/- 13.9 0 10 104 132 4 +192.71 +/- 33.34
198673 ncm-dbt-05 1216944 500 195 82 223 +79.9 +/- 14.07 1 9 121 114 5 +162.35 +/- 30.48
198672 ncm-dbt-06 1245286 500 187 73 240 +80.63 +/- 13.79 0 11 118 117 4 +164.07 +/- 31.01
198671 ncm-dbt-04 1238010 500 185 80 235 +74.06 +/- 15.15 0 22 105 119 4 +148.85 +/- 33.38
198670 ncm-dbt-03 1232054 500 190 67 243 +87.26 +/- 14.1 0 13 104 130 3 +181.7 +/- 33.45
198669 ncm-dbt-02 1243138 500 188 73 239 +81.36 +/- 15.1 0 19 102 124 5 +164.07 +/- 33.88
198668 ncm-dbt-01 1196598 500 171 70 259 +71.16 +/- 15.18 1 22 104 121 2 +147.19 +/- 33.54
198667 ncm-dbt-05 1230388 500 171 73 256 +68.99 +/- 16.38 1 26 105 110 8 +132.54 +/- 33.35
198666 ncm-dbt-03 1244310 500 188 76 236 +79.17 +/- 15.17 0 20 103 122 5 +158.93 +/- 33.71
198665 ncm-dbt-06 1232736 500 182 69 249 +79.9 +/- 15.33 0 23 94 130 3 +164.07 +/- 35.23
198664 ncm-dbt-04 1251621 500 192 63 245 +91.71 +/- 15.35 0 16 97 129 8 +183.51 +/- 34.76
198663 ncm-dbt-01 1203908 500 187 88 225 +69.71 +/- 15.0 0 18 123 101 8 +132.54 +/- 30.53
198662 ncm-dbt-05 1240895 500 180 71 249 +76.97 +/- 15.11 0 22 100 125 3 +157.24 +/- 34.21
198661 ncm-dbt-02 1256852 500 192 69 239 +87.26 +/- 14.97 0 17 98 130 5 +178.11 +/- 34.58
198660 ncm-dbt-03 1236724 500 174 84 242 +63.23 +/- 15.01 0 27 107 115 1 +129.35 +/- 33.05
198659 ncm-dbt-06 1223665 500 187 71 242 +82.1 +/- 14.84 0 16 108 120 6 +164.07 +/- 32.83
198658 ncm-dbt-04 1240649 500 183 73 244 +77.7 +/- 14.86 0 21 100 127 2 +160.64 +/- 34.22
176230 ncm-dbt-04 1417041 22 9 3 10 +97.17 +/- 55.9 0 0 5 6 0 +212.52 +/- 167.4
176229 ncm-dbt-05 1438913 30 13 1 16 +147.14 +/- 42.27 0 0 3 12 0 +381.58 +/- 480.22
176228 ncm-dbt-03 1443407 48 20 8 20 +88.72 +/- 61.28 0 3 8 11 2 +154.14 +/- 126.12
176227 ncm-dbt-04 1425011 50 14 9 27 +34.87 +/- 55.51 1 3 11 10 0 +85.04 +/- 106.19
176226 ncm-dbt-05 1431731 50 18 3 29 +107.52 +/- 36.86 0 0 10 15 0 +240.79 +/- 111.83
176225 ncm-dbt-03 1441758 50 16 8 26 +56.07 +/- 43.2 0 2 13 10 0 +115.23 +/- 96.38
176224 ncm-dbt-04 1421929 50 18 6 26 +85.02 +/- 46.58 0 1 12 11 1 +164.07 +/- 100.82
176223 ncm-dbt-05 1429728 50 19 2 29 +123.0 +/- 47.73 0 1 7 16 1 +263.42 +/- 145.5
176222 ncm-dbt-03 1438240 50 17 5 28 +85.04 +/- 41.74 0 1 11 13 0 +181.7 +/- 107.11
176218 ncm-dbt-04 1431142 50 17 8 25 +63.22 +/- 44.25 0 2 12 11 0 +130.94 +/- 101.68
176216 ncm-dbt-05 1436019 50 17 5 28 +85.03 +/- 36.28 0 0 13 12 0 +181.68 +/- 91.94
176215 ncm-dbt-03 1441959 50 24 6 20 +130.92 +/- 47.47 0 1 6 17 1 +288.06 +/- 162.53
176214 ncm-dbt-05 1433003 50 21 10 19 +77.7 +/- 45.94 0 2 10 13 0 +164.07 +/- 113.84
176213 ncm-dbt-04 1423877 50 20 6 24 +99.93 +/- 52.02 0 2 8 14 1 +200.24 +/- 129.69
176212 ncm-dbt-03 1437467 50 22 6 22 +115.19 +/- 47.81 0 0 11 12 2 +219.84 +/- 104.3
176210 ncm-dbt-05 1438330 50 22 9 19 +92.44 +/- 47.1 0 1 11 12 1 +181.7 +/- 107.11
176209 ncm-dbt-04 1423453 50 13 7 30 +41.89 +/- 40.64 0 2 15 8 0 +85.04 +/- 86.62
176208 ncm-dbt-03 1441805 50 17 6 27 +77.69 +/- 45.93 0 1 13 10 1 +147.19 +/- 95.14
176206 ncm-dbt-05 1434590 50 21 7 22 +99.94 +/- 42.49 0 1 9 15 0 +219.87 +/- 122.63
176205 ncm-dbt-04 1428015 50 21 4 25 +123.0 +/- 52.64 0 1 8 14 2 +240.82 +/- 132.75
176204 ncm-dbt-03 1437474 50 17 4 29 +92.45 +/- 51.57 0 3 6 16 0 +200.24 +/- 144.55

Commit

Commit ID 2da1d1bf571e3fd2e1d6cf56b76a7504de1a9453
Author ppigazzini
Date 2022-02-20 21:56:11 UTC
Add ARM NDK to Github Actions matrix - set the variable only for the required tests to keep simple the yml file - use NDK 21.x until will be fixed the Stockfish static build problem with NDK 23.x - set the test for armv7, armv7-neon, armv8 builds: - use armv7a-linux-androideabi21-clang++ compiler for armv7 armv7-neon - enforce a static build - silence the Warning for the unused compilation flag "-pie" with the static build, otherwise the Github workflow stops - use qemu to bench the build and get the signature Many thanks to @pschneider1968 that made all the hard work with NDK :) closes https://github.com/official-stockfish/Stockfish/pull/3924 No functional change
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