Dev Builds » 20230305-1515

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 01:27:57 1253443 8474 3518 789 4167 +116.02 +/- 3.37 2 119 1359 2662 95 +253.1 +/- 9.23
ncm-dbt-02 05:52:47 1347565 1924 826 197 901 +117.91 +/- 7.39 0 34 296 601 31 +252.81 +/- 19.84
ncm-dbt-03 05:55:12 1346340 1944 804 160 980 +119.61 +/- 6.6 0 15 315 625 17 +266.41 +/- 19.11
ncm-dbt-04 05:54:53 1333351 1946 806 199 941 +112.11 +/- 7.17 1 36 309 609 18 +244.3 +/- 19.41
ncm-dbt-05 05:55:48 1334562 1960 801 182 977 +113.61 +/- 6.86 0 30 315 621 14 +250.4 +/- 19.21
ncm-dbt-06 05:55:07 1339693 1962 815 217 930 +109.37 +/- 7.34 1 41 321 595 23 +233.93 +/- 19.04
ncm-dbt-07 05:20:57 1202585 1790 732 193 865 +107.96 +/- 7.44 0 32 311 533 19 +230.69 +/- 19.32
20000 8302 1937 9761 +114.55 +/- 2.2 4 307 3226 6246 217 +249.2 +/- 5.99

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
181079 ncm-dbt-04 1216178 270 110 24 136 +114.65 +/- 18.9 0 5 41 87 2 +253.15 +/- 54.1
181078 ncm-dbt-02 1236036 270 121 31 118 +120.41 +/- 17.04 0 0 48 84 3 +266.04 +/- 48.69
181077 ncm-dbt-03 1224231 282 116 23 143 +119.03 +/- 16.2 0 2 44 95 0 +275.19 +/- 51.93
181076 ncm-dbt-01 1199509 272 109 24 139 +112.33 +/- 17.98 0 2 50 81 3 +242.43 +/- 48.21
181075 ncm-dbt-06 1229075 294 121 26 147 +116.44 +/- 16.29 0 1 52 92 2 +259.13 +/- 47.07
181074 ncm-dbt-07 1199592 290 120 25 145 +118.17 +/- 18.01 0 5 42 96 2 +264.23 +/- 53.46
181073 ncm-dbt-05 1205513 294 114 24 156 +109.88 +/- 16.76 0 3 52 91 1 +243.79 +/- 47.51
181066 ncm-dbt-03 1235710 500 215 39 246 +127.76 +/- 13.75 0 5 72 165 8 +282.94 +/- 40.5
181065 ncm-dbt-02 1228002 500 208 46 246 +116.77 +/- 14.85 0 11 74 157 8 +249.64 +/- 39.91
181064 ncm-dbt-01 1233376 500 211 55 234 +112.14 +/- 13.22 0 7 82 159 2 +249.64 +/- 37.86
181063 ncm-dbt-04 1204713 500 196 44 260 +109.07 +/- 13.56 0 11 76 163 0 +245.2 +/- 39.38
181062 ncm-dbt-06 1229841 500 210 60 230 +107.54 +/- 14.98 0 15 75 155 5 +230.16 +/- 39.47
181061 ncm-dbt-07 1196256 500 202 60 238 +101.46 +/- 13.53 0 7 98 141 4 +215.85 +/- 34.33
181060 ncm-dbt-05 1206990 500 205 45 250 +115.22 +/- 14.05 0 12 68 168 2 +258.75 +/- 41.54
181053 ncm-dbt-03 1240839 500 207 34 259 +125.38 +/- 13.07 0 3 77 164 6 +280.42 +/- 38.93
181052 ncm-dbt-01 1225538 500 212 47 241 +119.11 +/- 13.86 0 8 74 163 5 +263.42 +/- 39.97
181051 ncm-dbt-04 1219468 500 204 62 234 +101.46 +/- 14.63 1 9 93 141 6 +213.85 +/- 35.47
181050 ncm-dbt-07 1224998 500 203 62 235 +100.7 +/- 14.77 0 11 95 136 8 +206.01 +/- 35.09
181049 ncm-dbt-02 1231571 500 217 56 227 +116.0 +/- 14.05 0 9 76 160 5 +254.16 +/- 39.42
181048 ncm-dbt-06 1202443 500 207 59 234 +106.01 +/- 14.51 0 12 83 150 5 +226.0 +/- 37.66
181047 ncm-dbt-05 1210348 500 203 42 255 +116.0 +/- 13.02 0 4 85 157 4 +256.44 +/- 36.95
181040 ncm-dbt-04 1227380 500 216 48 236 +121.45 +/- 14.01 0 9 69 167 5 +270.57 +/- 41.4
181039 ncm-dbt-02 1243508 500 218 48 234 +123.02 +/- 15.6 0 12 68 158 12 +258.75 +/- 41.54
181038 ncm-dbt-03 1248683 500 200 45 255 +111.37 +/- 12.69 0 4 89 155 2 +247.41 +/- 36.02
181037 ncm-dbt-01 1247632 500 196 41 263 +111.37 +/- 13.73 0 9 80 158 3 +245.2 +/- 38.39
181036 ncm-dbt-06 1237955 500 207 50 243 +112.91 +/- 15.3 1 11 76 154 8 +240.82 +/- 39.35
181035 ncm-dbt-07 1189496 500 207 46 247 +116.0 +/- 14.05 0 9 76 160 5 +254.16 +/- 39.42
181034 ncm-dbt-05 1233647 500 212 52 236 +115.22 +/- 14.21 0 9 78 157 6 +249.64 +/- 38.9
180715 ncm-dbt-01 1217503 28 12 2 14 +129.76 +/- 47.61 0 0 4 10 0 +311.17 +/- 229.57
180714 ncm-dbt-01 1218258 500 221 46 233 +126.97 +/- 13.22 0 4 73 167 6 +285.49 +/- 40.16
180713 ncm-dbt-01 1221598 500 201 52 247 +106.78 +/- 14.97 1 8 91 141 9 +221.9 +/- 35.86
180712 ncm-dbt-01 1231687 500 203 50 247 +109.83 +/- 13.4 0 7 86 154 3 +240.82 +/- 36.9
180711 ncm-dbt-01 1191313 500 205 49 246 +112.14 +/- 14.53 0 10 81 152 7 +238.66 +/- 38.15
180710 ncm-dbt-01 1213469 500 214 39 247 +126.97 +/- 14.28 1 5 70 166 8 +282.94 +/- 41.13
180709 ncm-dbt-01 1185528 500 200 49 251 +108.3 +/- 14.05 0 7 92 144 7 +228.08 +/- 35.56
180708 ncm-dbt-01 1201494 500 209 47 244 +116.77 +/- 13.54 0 7 78 161 4 +258.75 +/- 38.88
180707 ncm-dbt-01 1239205 500 207 58 235 +106.77 +/- 14.21 0 11 83 152 4 +230.16 +/- 37.67
180706 ncm-dbt-01 1183232 500 212 50 238 +116.77 +/- 14.04 0 8 78 158 6 +254.16 +/- 38.89
180705 ncm-dbt-01 1178968 500 196 39 265 +112.91 +/- 13.89 0 7 85 152 6 +243.0 +/- 37.13
180704 ncm-dbt-01 1178381 500 208 45 247 +117.55 +/- 13.18 0 5 81 160 4 +261.07 +/- 38.02
180703 ncm-dbt-01 1199577 500 220 41 239 +130.14 +/- 14.06 0 5 71 164 10 +285.49 +/- 40.81
180702 ncm-dbt-01 1209784 500 209 38 253 +123.81 +/- 13.28 0 4 77 163 6 +275.45 +/- 39.01
173169 ncm-dbt-02 1464076 4 2 1 1 +88.51 +/- 137.63 0 0 1 1 0 +190.5 +/- 634.21
173168 ncm-dbt-03 1456329 12 5 3 4 +58.43 +/- 110.55 0 1 2 3 0 +120.41 +/- 334.55
173167 ncm-dbt-05 1457516 16 7 2 7 +112.26 +/- 65.75 0 0 3 5 0 +254.61 +/- 287.37
173166 ncm-dbt-06 1456480 18 7 0 11 +142.54 +/- 56.5 0 0 2 7 0 +361.06 +/- 503.16
173165 ncm-dbt-01 1450001 24 10 3 11 +104.35 +/- 69.98 0 1 3 8 0 +231.91 +/- 271.45
173164 ncm-dbt-04 1447933 26 11 5 10 +81.61 +/- 75.78 0 1 6 5 1 +140.87 +/- 151.44
173163 ncm-dbt-02 1456941 50 22 4 24 +130.92 +/- 35.33 0 0 7 18 0 +315.3 +/- 146.24
173162 ncm-dbt-05 1454110 50 21 5 24 +115.21 +/- 47.81 0 1 8 15 1 +240.82 +/- 132.75
173161 ncm-dbt-06 1451308 50 21 7 22 +99.93 +/- 47.48 0 1 10 13 1 +200.24 +/- 114.26
173160 ncm-dbt-04 1449846 50 23 5 22 +130.92 +/- 47.47 0 1 6 17 1 +288.06 +/- 162.53
173159 ncm-dbt-01 1454998 50 24 1 25 +172.74 +/- 42.12 0 0 4 19 2 +424.19 +/- 267.7
173158 ncm-dbt-03 1460345 50 20 7 23 +92.43 +/- 42.19 0 0 13 11 1 +181.68 +/- 91.94
173151 ncm-dbt-02 1461983 50 17 3 30 +99.93 +/- 47.48 0 1 10 13 1 +200.24 +/- 114.26
173150 ncm-dbt-04 1451015 50 24 7 19 +122.99 +/- 47.73 0 0 10 13 2 +240.79 +/- 111.83
173149 ncm-dbt-05 1454998 50 19 5 26 +99.93 +/- 36.88 0 0 11 14 0 +219.84 +/- 104.3
173148 ncm-dbt-06 1456331 50 20 7 23 +92.44 +/- 47.1 0 1 11 12 1 +181.7 +/- 107.11
173147 ncm-dbt-01 1444863 50 21 5 24 +115.22 +/- 42.56 0 1 7 17 0 +263.42 +/- 145.5
173146 ncm-dbt-03 1450907 50 22 6 22 +115.2 +/- 36.62 0 0 9 16 0 +263.38 +/- 120.78
173145 ncm-dbt-04 1450279 50 22 4 24 +130.91 +/- 41.82 0 0 8 16 1 +288.02 +/- 131.84
173144 ncm-dbt-02 1458410 50 21 8 21 +92.44 +/- 51.56 0 1 12 10 2 +164.07 +/- 100.82
173143 ncm-dbt-05 1453374 50 20 7 23 +92.45 +/- 42.2 0 1 10 14 0 +200.24 +/- 114.26
173142 ncm-dbt-01 1449844 50 18 8 24 +70.43 +/- 49.53 0 3 9 13 0 +147.19 +/- 118.91
173141 ncm-dbt-06 1454111 50 22 8 20 +99.92 +/- 42.49 0 0 12 12 1 +200.21 +/- 97.77
173140 ncm-dbt-03 1453679 50 19 3 28 +115.2 +/- 36.62 0 0 9 16 0 +263.38 +/- 120.78

Commit

Commit ID 3a634f5282700484445c0f66b21b35e96fcb947b
Author dav1312
Date 2023-03-05 15:15:12 UTC
Update README.md Update and simplify the readme, removing duplicated and outdated stuff and pointing to the new wiki closes https://github.com/official-stockfish/Stockfish/pull/4421 No functional change
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