Dev Builds » 20210703-0725

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 10:09:16 1248475 3336 814 790 1732 +2.5 ± 5.72 4 367 900 395 2 +5.42 ± 11.32
ncm-dbt-02 10:05:30 1323989 3316 779 778 1759 +0.1 ± 5.7 2 378 896 381 1 +0.42 ± 11.34
ncm-dbt-03 10:09:03 1326956 3336 796 775 1765 +2.19 ± 5.69 6 359 912 390 1 +5.42 ± 11.23
ncm-dbt-04 10:08:42 1316058 3336 828 828 1680 -0.0 ± 5.77 2 392 880 392 2 -0.0 ± 11.46
ncm-dbt-05 10:03:32 962751 3304 779 822 1703 -4.52 ± 5.9 4 415 857 372 4 -9.05 ± 11.63
ncm-dbt-06 10:10:00 1321821 3372 808 850 1714 -4.33 ± 5.72 2 414 896 372 2 -8.66 ± 11.36
20000 4804 4843 10353 -0.68 ± 2.35 20 2325 5341 2302 12 -1.08 ± 4.65

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
201233 ncm-dbt-02 1221805 152 28 33 91 -11.43 ± 29.37 0 24 33 19 0 -22.89 ± 59.36 ↓
201232 ncm-dbt-05 1223524 150 30 34 86 -9.27 ± 24.84 0 17 45 13 0 -18.55 ± 50.04 ↓
201231 ncm-dbt-04 1242111 162 35 42 85 -15.02 ± 26.82 0 24 40 17 0 -30.1 ± 54.28 ↓
201230 ncm-dbt-01 1112071 168 34 31 103 +6.2 ± 25.33 0 18 45 21 0 +12.41 ± 50.99 ↓
201229 ncm-dbt-03 1227510 168 37 41 90 -8.27 ± 24.31 0 20 48 16 0 -16.56 ± 48.94 ↓
201228 ncm-dbt-06 1213267 200 50 53 97 -5.21 ± 22.34 0 23 57 20 0 -10.43 ± 44.9 ↓
201227 ncm-dbt-04 1220619 500 124 121 255 +2.08 ± 14.48 0 55 137 58 0 +4.17 ± 29.02 ↓
201226 ncm-dbt-05 1221597 500 119 133 248 -9.73 ± 14.38 0 63 138 49 0 -19.48 ± 28.88 ↓
201225 ncm-dbt-02 1231843 500 130 111 259 +13.21 ± 14.67 0 48 136 65 1 +25.06 ± 29.14 ↓
201224 ncm-dbt-03 1241354 500 124 117 259 +4.87 ± 15.35 1 57 126 66 0 +11.12 ± 30.41 ↓
201223 ncm-dbt-01 1117023 500 118 105 277 +9.04 ± 15.81 2 55 121 72 0 +20.87 ± 31.02 ↓
201222 ncm-dbt-06 1228632 500 121 126 253 -3.47 ± 14.22 0 57 141 52 0 -6.95 ± 28.5 ↓
201221 ncm-dbt-04 1216975 500 141 128 231 +9.04 ± 15.21 1 53 128 68 0 +19.48 ± 30.16 ↓
201220 ncm-dbt-05 1213604 500 114 122 264 -5.56 ± 15.29 0 67 124 59 0 -11.12 ± 30.65 ↓
201219 ncm-dbt-03 1243535 500 117 115 268 +1.39 ± 13.76 0 50 148 52 0 +2.78 ± 27.57 ↓
201218 ncm-dbt-02 1220926 500 108 105 287 +2.08 ± 14.48 0 55 137 58 0 +4.17 ± 29.02 ↓
201217 ncm-dbt-01 1120236 500 125 102 273 +15.99 ± 14.76 0 47 134 68 1 +30.65 ± 29.39 ↓
201216 ncm-dbt-06 1241788 500 114 116 270 -1.39 ± 15.05 1 59 131 59 0 -1.39 ± 29.79 ↓
201215 ncm-dbt-04 1245234 500 125 114 261 +7.64 ± 14.84 0 53 134 62 1 +13.9 ± 29.4 ↓
201214 ncm-dbt-05 1236211 500 122 125 253 -2.08 ± 14.74 1 57 136 56 0 -2.78 ± 29.15 ↓
201213 ncm-dbt-02 1240577 500 114 132 254 -12.51 ± 14.09 0 63 142 45 0 -25.06 ± 28.35 ↓
201212 ncm-dbt-03 1235048 500 117 104 279 +9.03 ± 14.06 0 46 146 57 1 +16.69 ± 27.82 ↓
201211 ncm-dbt-01 1121740 500 118 131 251 -9.04 ± 15.08 1 64 133 51 1 -18.08 ± 29.53 ↓
201210 ncm-dbt-06 1222912 500 120 137 243 -11.82 ± 15.18 0 70 128 51 1 -25.06 ± 30.16 ↓
201209 ncm-dbt-04 1245289 500 123 123 254 -0.0 ± 14.29 0 55 140 55 0 -0.0 ± 28.63 ↓
201208 ncm-dbt-03 1240262 500 114 130 256 -11.12 ± 15.85 2 70 120 58 0 -19.48 ± 31.14 ↓
201207 ncm-dbt-01 1118898 500 112 136 252 -16.69 ± 14.94 1 70 131 48 0 -32.05 ± 29.77 ↓
201206 ncm-dbt-02 1245374 500 123 107 270 +11.12 ± 14.37 0 48 138 64 0 +22.27 ± 28.88 ↓
201205 ncm-dbt-05 1220033 500 114 114 272 0.0 ± 15.66 0 64 124 60 2 -2.78 ± 30.65 ↓
201204 ncm-dbt-06 1248451 500 115 123 262 -5.56 ± 14.79 0 62 135 52 1 -12.51 ± 29.28 ↓
201203 ncm-dbt-04 1216229 500 121 133 246 -8.34 ± 15.63 1 68 124 56 1 -16.69 ± 30.66 ↓
201202 ncm-dbt-03 1237479 500 129 121 250 +5.56 ± 14.54 1 50 139 60 0 +12.51 ± 28.76 ↓
201201 ncm-dbt-05 1228607 500 127 125 248 +1.39 ± 15.54 2 58 126 64 0 +5.56 ± 30.41 ↓
201200 ncm-dbt-01 1114756 500 142 124 234 +12.51 ± 13.56 0 41 150 59 0 +25.06 ± 27.26 ↓
201199 ncm-dbt-02 1231640 500 107 123 270 -11.12 ± 14.5 0 65 136 49 0 -22.27 ± 29.14 ↓
201198 ncm-dbt-06 1228740 500 124 124 252 0.0 ± 14.55 1 54 139 56 0 +1.39 ± 28.76 ↓
201197 ncm-dbt-04 1199168 500 111 120 269 -6.25 ± 14.98 0 65 129 56 0 -12.51 ± 30.04 ↓
201196 ncm-dbt-02 1231798 500 128 127 245 +0.7 ± 15.36 2 57 129 62 0 +4.17 ± 30.04 ↓
201195 ncm-dbt-03 1244972 500 116 105 279 +7.65 ± 14.84 2 48 137 63 0 +18.08 ± 29.01 ↓
201194 ncm-dbt-05 1232695 500 118 137 245 -13.21 ± 15.41 0 73 124 52 1 -27.85 ± 30.66 ↓
201193 ncm-dbt-01 1123077 500 120 118 262 +1.39 ± 14.68 0 57 134 59 0 +2.78 ± 29.41 ↓
201192 ncm-dbt-06 1233228 500 122 124 254 -1.39 ± 15.05 0 62 128 60 0 -2.78 ± 30.16 ↓
177159 ncm-dbt-05 503015 4 1 1 2 -0.0 ± 296.81 0 1 0 1 0 -0.0 ± 1199.83 ↓
177158 ncm-dbt-02 1485967 14 5 5 4 -0.0 ± 100.02 0 2 3 2 0 -0.0 ± 219.86 ↓
177157 ncm-dbt-01 1476477 18 4 4 10 0.0 ± 76.96 0 2 5 2 0 -0.0 ± 162.16 ↓
177156 ncm-dbt-03 1478754 18 5 6 7 -19.32 ± 85.67 0 3 4 2 0 -38.76 ± 185.98 ↓
177155 ncm-dbt-04 1473729 24 8 8 8 0.0 ± 57.31 0 2 8 2 0 -0.0 ± 117.81 ↓
177154 ncm-dbt-06 1474183 22 5 6 11 -15.8 ± 83.12 0 4 4 3 0 -31.67 ± 178.72 ↓
177153 ncm-dbt-05 503387 50 10 9 31 +6.95 ± 45.38 0 5 14 6 0 +13.9 ± 92.45 ↓
177152 ncm-dbt-02 1485706 50 13 12 25 +6.95 ± 49.39 0 6 12 7 0 +13.9 ± 100.98 ↓
177151 ncm-dbt-01 1480283 50 17 13 20 +27.85 ± 37.35 0 2 17 6 0 +56.07 ± 77.18 ↓
177150 ncm-dbt-03 1478598 50 15 13 22 +13.9 ± 47.24 0 5 13 7 0 +27.85 ± 96.81 ↓
177149 ncm-dbt-04 1472712 50 13 12 25 +6.95 ± 45.38 0 5 14 6 0 +13.9 ± 92.45 ↓
177148 ncm-dbt-06 1481198 50 18 14 18 +27.85 ± 42.16 0 3 15 7 0 +56.07 ± 87.47 ↓
177146 ncm-dbt-02 1485195 50 13 8 29 +34.86 ± 33.83 0 1 18 6 0 +70.44 ± 70.57 ↓
177145 ncm-dbt-05 503830 50 13 10 27 +20.86 ± 56.25 0 6 11 7 1 +27.85 ± 105.14 ↓
177143 ncm-dbt-01 1475245 50 10 10 30 0.0 ± 47.48 0 6 13 6 0 -0.0 ± 96.78 ↓
177142 ncm-dbt-03 1485047 50 12 16 22 -27.85 ± 42.16 0 7 15 3 0 -56.07 ± 87.47 ↓
177141 ncm-dbt-06 1482430 50 8 12 30 -27.85 ± 54.17 0 10 9 6 0 -56.07 ± 113.77 ↓
177140 ncm-dbt-04 1470247 50 13 13 24 0.0 ± 51.34 0 7 11 7 0 -0.0 ± 105.0 ↓
177135 ncm-dbt-05 503761 50 11 12 27 -6.94 ± 49.38 1 4 15 5 0 -0.0 ± 87.97 ↓
177134 ncm-dbt-02 1483051 50 10 15 25 -34.86 ± 47.98 0 9 12 4 0 -70.44 ± 101.42 ↓
177133 ncm-dbt-04 1474331 50 14 14 22 0.0 ± 43.3 0 5 15 5 0 -0.0 ± 87.97 ↓
177132 ncm-dbt-01 1473422 50 14 16 20 -13.9 ± 38.37 0 5 17 3 0 -27.85 ± 78.07 ↓
177131 ncm-dbt-06 1485203 50 11 15 24 -27.85 ± 54.17 0 10 9 6 0 -56.07 ± 113.77 ↓
177130 ncm-dbt-03 1483967 50 10 7 33 +20.87 ± 40.37 0 3 16 6 0 +41.89 ± 82.84 ↓

Commit

Commit ID b51b094419e301b16ce8f639952993dd9abfcc43
Author Stéphane Nicolet
Date 2021-07-03 07:25:16 UTC
Simplify format_cp_aligned_dot() closes https://github.com/official-stockfish/Stockfish/pull/3583 No functional change
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