Dev Builds » 20230715-0713

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 09:54:38 1137708 3334 1432 321 1581 +120.37 ± 5.48 1 51 496 1074 45 +263.46 ± 15.31
ncm-dbt-02 09:51:37 1232478 3314 1407 305 1602 +120.1 ± 5.45 0 51 496 1067 43 +262.89 ± 15.31
ncm-dbt-03 09:55:29 1234541 3352 1413 291 1648 +120.96 ± 5.45 0 58 478 1100 40 +266.72 ± 15.59
ncm-dbt-04 09:55:49 1225048 3354 1414 322 1618 +117.39 ± 5.46 0 51 530 1049 47 +253.67 ± 14.8
ncm-dbt-05 09:52:07 1235114 3298 1408 310 1580 +120.25 ± 5.37 1 46 491 1076 35 +266.52 ± 15.39
ncm-dbt-06 09:56:14 1222785 3348 1387 322 1639 +114.49 ± 5.45 0 62 519 1059 34 +249.58 ± 14.97
20000 8461 1871 9668 +118.92 ± 2.22 2 319 3010 6425 244 +260.37 ± 6.21

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
196711 ncm-dbt-02 1231980 314 132 30 152 +117.1 ± 17.46 0 5 48 101 3 +257.92 ± 49.88
196710 ncm-dbt-05 1230408 298 124 26 148 +118.66 ± 18.06 0 3 50 91 5 +254.25 ± 48.59
196709 ncm-dbt-01 1133017 334 143 39 152 +111.9 ± 17.97 0 5 60 95 7 +230.6 ± 44.28
196708 ncm-dbt-06 1221056 348 150 33 165 +121.53 ± 16.28 0 5 50 116 3 +272.5 ± 48.88
196707 ncm-dbt-04 1238773 354 151 39 164 +113.83 ± 16.17 0 6 55 114 2 +252.72 ± 46.5
196706 ncm-dbt-03 1241598 352 146 26 180 +123.38 ± 17.83 0 10 40 122 4 +274.89 ± 53.76
196705 ncm-dbt-02 1237356 500 218 47 235 +123.81 ± 14.48 0 8 72 161 9 +268.17 ± 40.54
196704 ncm-dbt-05 1238540 500 222 46 232 +127.76 ± 14.93 0 9 67 163 11 +275.45 ± 42.01
196703 ncm-dbt-01 1134188 500 211 49 240 +116.77 ± 14.04 0 8 78 158 6 +254.16 ± 38.89
196702 ncm-dbt-06 1220412 500 207 48 245 +114.45 ± 14.69 0 14 67 165 4 +251.89 ± 41.67
196701 ncm-dbt-04 1208977 500 210 49 241 +116.0 ± 14.85 0 10 78 153 9 +245.2 ± 38.89
196700 ncm-dbt-03 1218182 500 207 50 243 +112.91 ± 13.89 0 5 91 146 8 +238.66 ± 35.65
196699 ncm-dbt-05 1239077 500 217 52 231 +119.11 ± 13.69 0 7 76 162 5 +263.42 ± 39.41
196698 ncm-dbt-02 1244046 500 212 35 253 +128.55 ± 14.26 0 9 62 172 7 +288.06 ± 43.65
196697 ncm-dbt-01 1120741 500 222 40 238 +132.54 ± 14.18 0 7 63 171 9 +295.94 ± 43.42
196696 ncm-dbt-06 1215287 500 198 51 251 +105.25 ± 14.35 0 12 83 151 4 +226.0 ± 37.66
196695 ncm-dbt-04 1227662 500 219 43 238 +127.76 ± 13.57 0 5 71 167 7 +285.49 ± 40.81
196694 ncm-dbt-03 1236268 500 221 41 238 +130.94 ± 13.87 0 9 57 179 5 +301.33 ± 45.48
196693 ncm-dbt-02 1223465 500 213 55 232 +113.68 ± 14.05 0 9 79 157 5 +247.41 ± 38.64
196692 ncm-dbt-05 1233844 500 211 39 250 +124.6 ± 13.97 0 10 62 174 4 +282.94 ± 43.58
196691 ncm-dbt-01 1145152 500 218 44 238 +126.18 ± 14.12 1 5 70 167 7 +282.94 ± 41.13
196690 ncm-dbt-06 1220602 500 207 56 237 +108.3 ± 14.05 0 9 86 150 5 +232.26 ± 36.96
196689 ncm-dbt-03 1244364 500 204 36 260 +121.45 ± 13.66 0 8 70 168 4 +273.0 ± 41.13
196688 ncm-dbt-04 1238004 500 209 47 244 +116.77 ± 15.0 0 10 78 152 10 +245.2 ± 38.89
196687 ncm-dbt-02 1234043 500 213 45 242 +121.45 ± 13.84 0 7 74 163 6 +268.17 ± 39.97
196686 ncm-dbt-05 1235279 500 221 44 235 +128.55 ± 12.43 0 3 70 174 3 +298.62 ± 41.01
196685 ncm-dbt-01 1129903 500 218 55 227 +117.55 ± 14.53 0 10 74 159 7 +254.16 ± 39.94
196684 ncm-dbt-06 1220540 500 201 45 254 +112.14 ± 13.73 0 9 79 159 3 +247.41 ± 38.64
196683 ncm-dbt-03 1246589 500 225 54 221 +123.81 ± 14.65 0 8 73 159 10 +265.78 ± 40.25
196682 ncm-dbt-04 1234757 500 204 51 245 +109.83 ± 13.56 0 6 90 149 5 +236.51 ± 35.94
196681 ncm-dbt-02 1236369 500 209 44 247 +119.11 ± 13.34 0 5 80 160 5 +263.42 ± 38.27
196680 ncm-dbt-05 1243148 500 201 47 252 +110.6 ± 14.22 1 7 84 153 5 +240.82 ± 37.4
196679 ncm-dbt-01 1131215 500 209 40 251 +122.24 ± 14.33 0 10 67 167 6 +270.57 ± 41.96
196678 ncm-dbt-03 1234713 500 202 46 252 +112.14 ± 14.38 0 12 74 160 4 +245.2 ± 39.87
196677 ncm-dbt-06 1239081 500 209 40 251 +122.24 ± 14.17 0 8 72 163 7 +268.17 ± 40.54
196676 ncm-dbt-04 1204200 500 220 50 230 +123.02 ± 13.29 0 6 72 168 4 +277.93 ± 40.53
196675 ncm-dbt-01 1169744 500 211 54 235 +112.91 ± 13.22 0 6 84 157 3 +249.64 ± 37.33
196674 ncm-dbt-02 1220088 500 210 49 241 +116.0 ± 14.37 0 8 81 153 8 +247.41 ± 38.13
196673 ncm-dbt-05 1225502 500 212 56 232 +112.14 ± 13.22 0 7 82 159 2 +249.64 ± 37.86
196672 ncm-dbt-03 1220076 500 208 38 254 +123.02 ± 13.47 0 6 73 166 5 +275.45 ± 40.24
196671 ncm-dbt-04 1222963 500 201 43 256 +113.68 ± 14.69 0 8 86 146 10 +236.51 ± 36.93
196670 ncm-dbt-06 1222523 500 215 49 236 +119.89 ± 13.85 0 5 82 155 8 +258.75 ± 37.76

Commit

Commit ID acdbf45171ba8bd0322e3bda0900e9cb2f8fb846
Author FauziAkram
Date 2023-07-15 07:13:02 UTC
Use more expressive names for bonus1 and bonus2 closes https://github.com/official-stockfish/Stockfish/pull/4683 No functional change
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