Dev Builds » 20181129-1445

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 15. 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 06:32:06 585215 4010 34 2803 1173 -294.96 ± 7.69 805 1161 38 0 1 -798.69 ± 57.1
ncm-dbt-02 06:33:17 586811 3994 39 2820 1135 -298.82 ± 7.98 836 1109 52 0 0 -751.88 ± 48.38
ncm-dbt-03 06:32:48 586289 3984 42 2825 1117 -300.34 ± 8.04 842 1099 51 0 0 -754.85 ± 48.88
ncm-dbt-04 06:33:22 568414 4040 30 2878 1132 -304.73 ± 7.95 865 1118 37 0 0 -813.66 ± 57.98
ncm-dbt-05 06:32:51 581215 3972 33 2772 1167 -294.33 ± 7.68 794 1152 39 1 0 -792.69 ± 56.32
20000 178 14098 5724 -298.62 ± 3.52 4142 5639 217 1 1 -780.72 ± 23.25

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
468198 ncm-dbt-01 582987 10 0 6 4 -240.47 ± 101.72 1 4 0 0 0 -1199.83 ± 231.31
468196 ncm-dbt-02 587325 44 0 29 15 -274.8 ± 61.3 7 15 0 0 0 -1199.83 ± 101.7
468195 ncm-dbt-05 578671 112 0 79 33 -304.96 ± 45.2 23 33 0 0 0 -1199.83 ± 20.38
468194 ncm-dbt-02 585885 162 1 123 38 -340.47 ± 46.56 42 38 1 0 0 -882.38 ± 253.68
468193 ncm-dbt-03 587707 280 3 191 86 -282.57 ± 27.27 51 86 3 0 0 -786.03 ± 273.2
468192 ncm-dbt-04 568752 388 4 278 106 -305.57 ± 26.09 84 106 4 0 0 -792.82 ± 263.27
468191 ncm-dbt-01 587409 500 3 340 157 -284.21 ± 19.82 90 157 3 0 0 -887.58 ± 222.18
468190 ncm-dbt-05 580613 500 4 353 143 -299.97 ± 22.58 104 142 3 1 0 -798.25 ± 263.18
468189 ncm-dbt-02 581569 500 3 358 139 -308.23 ± 22.54 108 139 3 0 0 -887.58 ± 222.18
468188 ncm-dbt-03 585421 500 3 355 142 -304.06 ± 22.41 106 140 4 0 0 -837.28 ± 240.94
468187 ncm-dbt-05 579826 232 4 163 65 -291.53 ± 33.96 48 63 5 0 0 -662.75 ± 226.26
468186 ncm-dbt-03 586604 60 3 42 15 -269.31 ± 71.14 12 15 3 0 0 -511.39 ± 412.62
468185 ncm-dbt-03 587579 4 0 4 0 -1161.37 ± 331.6 2 0 0 0 0 -1199.83 ± 312.71
468184 ncm-dbt-04 569869 500 5 363 132 -312.47 ± 23.7 113 132 5 0 0 -798.18 ± 231.48
468183 ncm-dbt-01 585801 500 7 334 159 -271.78 ± 19.86 85 157 8 0 0 -715.51 ± 146.53
468182 ncm-dbt-04 566809 180 1 126 53 -297.55 ± 35.65 36 53 1 0 0 -900.79 ± 244.41
468181 ncm-dbt-02 588260 500 4 341 155 -284.21 ± 21.64 96 145 9 0 0 -694.7 ± 134.18
468180 ncm-dbt-05 577479 500 5 338 157 -279.16 ± 19.85 88 157 5 0 0 -798.18 ± 231.48
468179 ncm-dbt-03 585253 500 3 372 125 -328.69 ± 25.92 125 119 6 0 0 -766.17 ± 188.02
468178 ncm-dbt-05 581236 90 1 66 23 -316.91 ± 58.69 21 23 1 0 0 -779.41 ± 305.74
468177 ncm-dbt-01 583321 500 1 363 136 -318.24 ± 23.31 114 134 2 0 0 -958.31 ± 196.57
468176 ncm-dbt-04 566414 500 3 358 139 -308.23 ± 22.88 109 137 4 0 0 -837.28 ± 240.94
468175 ncm-dbt-05 579537 186 1 134 51 -311.78 ± 37.68 41 51 1 0 0 -906.52 ± 241.52
468174 ncm-dbt-02 589924 500 5 348 147 -291.96 ± 21.34 98 147 5 0 0 -798.18 ± 231.48
468173 ncm-dbt-02 586435 58 0 44 14 -344.88 ± 77.9 15 14 0 0 0 -1199.83 ± 77.64
468172 ncm-dbt-03 588047 500 8 349 143 -289.35 ± 21.96 99 143 8 0 0 -715.51 ± 146.53
468171 ncm-dbt-01 586097 500 8 356 136 -298.61 ± 23.05 106 136 8 0 0 -715.51 ± 146.53
468170 ncm-dbt-02 588643 250 5 170 75 -275.44 ± 31.17 47 71 7 0 0 -616.15 ± 161.19
468169 ncm-dbt-04 568474 500 3 352 145 -299.96 ± 22.58 105 139 6 0 0 -766.17 ± 188.02
468168 ncm-dbt-05 582485 500 5 348 147 -291.96 ± 21.96 100 143 7 0 0 -739.05 ± 163.27
468167 ncm-dbt-03 586646 500 3 370 127 -325.66 ± 24.86 121 125 4 0 0 -837.28 ± 240.94
468166 ncm-dbt-02 585126 480 3 346 131 -311.46 ± 25.18 111 121 8 0 0 -708.3 ± 146.46
468165 ncm-dbt-01 586012 500 3 359 138 -309.64 ± 24.03 110 138 1 0 1 -887.69 ± 234.86
468164 ncm-dbt-05 582819 352 4 250 98 -300.55 ± 27.45 75 96 5 0 0 -736.47 ± 229.53
468163 ncm-dbt-04 567799 472 5 329 138 -292.25 ± 22.77 95 134 7 0 0 -728.89 ± 163.14
468162 ncm-dbt-03 584958 434 2 298 134 -289.37 ± 22.47 83 130 4 0 0 -812.48 ± 253.4
468161 ncm-dbt-03 585253 176 3 123 50 -289.22 ± 37.48 35 50 3 0 0 -704.25 ± 314.42
468160 ncm-dbt-02 587664 500 8 356 136 -298.61 ± 23.05 106 136 8 0 0 -715.51 ± 146.53
468159 ncm-dbt-04 569829 500 5 358 137 -305.44 ± 22.89 108 137 5 0 0 -798.18 ± 231.48
468158 ncm-dbt-01 585674 500 4 353 143 -299.96 ± 22.58 105 139 6 0 0 -766.17 ± 188.02
468157 ncm-dbt-05 582861 500 3 343 154 -288.06 ± 20.89 95 150 5 0 0 -798.18 ± 231.48
468156 ncm-dbt-03 584832 410 11 293 106 -293.15 ± 26.51 88 106 11 0 0 -623.8 ± 116.5
468155 ncm-dbt-02 586562 500 9 350 141 -289.35 ± 22.25 100 141 9 0 0 -694.7 ± 134.18
468154 ncm-dbt-04 568673 500 0 361 139 -316.78 ± 22.43 111 139 0 0 0 -1199.83 ± 0.0
468153 ncm-dbt-05 581277 500 2 346 152 -293.28 ± 20.86 97 150 3 0 0 -887.58 ± 222.18
468152 ncm-dbt-01 582819 500 4 351 145 -297.27 ± 21.63 101 145 4 0 0 -837.28 ± 240.94
468151 ncm-dbt-03 585421 500 1 345 154 -293.28 ± 20.86 97 150 3 0 0 -887.58 ± 222.18
468150 ncm-dbt-05 586562 500 4 352 144 -298.61 ± 21.79 102 144 4 0 0 -837.28 ± 240.94
468149 ncm-dbt-04 569111 500 4 353 143 -299.96 ± 22.26 104 141 5 0 0 -798.18 ± 231.48
468148 ncm-dbt-03 587749 120 2 83 35 -284.82 ± 44.37 23 35 2 0 0 -708.17 ± 322.54
468147 ncm-dbt-02 587537 500 1 355 144 -306.83 ± 22.05 106 142 2 0 0 -958.31 ± 196.57
468146 ncm-dbt-01 586816 500 4 341 155 -284.21 ± 20.75 93 151 6 0 0 -766.17 ± 188.02

Commit

Commit ID b4c239b625285307c5871f1104dc3fb80aa6d5d2
Author Stéphane Nicolet
Date 2018-11-29 14:45:26 UTC
Stockfish 10 Official release version of Stockfish 10. This is also the 10th anniversary version of the Stockfish project, which started exactly ten years ago! I wish to extend a huge thank you to all contributors and authors in our amazing community :-) Bench: 3939338
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