Dev Builds » 20200818-0649

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 06:32:04 581375 4014 63 2678 1273 -270.25 ± 7.22 696 1223 88 0 0 -659.78 ± 36.79
ncm-dbt-02 06:32:56 586038 4000 59 2629 1312 -264.89 ± 6.87 647 1276 77 0 0 -682.85 ± 39.42
ncm-dbt-03 06:31:50 586748 4000 72 2606 1322 -259.62 ± 6.76 621 1292 87 0 0 -661.19 ± 37.01
ncm-dbt-04 06:32:16 569164 4000 59 2668 1273 -270.72 ± 7.07 682 1245 73 0 0 -692.29 ± 40.53
ncm-dbt-05 06:33:22 581784 3986 70 2572 1344 -256.27 ± 6.8 607 1291 92 3 0 -639.4 ± 35.94
20000 323 13153 6524 -264.3 ± 3.11 3253 6327 417 3 0 -666.16 ± 16.72

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
449145 ncm-dbt-01 579702 14 0 10 4 -310.89 ± 151.57 3 4 0 0 0 -1199.83 ± 201.74
449144 ncm-dbt-05 580075 486 8 307 171 -249.2 ± 18.51 68 163 12 0 0 -638.61 ± 110.26
449143 ncm-dbt-02 588899 500 10 325 165 -257.59 ± 19.75 79 157 14 0 0 -616.18 ± 100.06
449142 ncm-dbt-01 579331 500 6 336 158 -275.44 ± 20.3 88 154 8 0 0 -715.51 ± 146.53
449141 ncm-dbt-03 586604 500 8 337 155 -274.22 ± 20.72 89 151 10 0 0 -676.04 ± 124.55
449140 ncm-dbt-04 566257 500 5 331 164 -270.57 ± 19.13 82 162 6 0 0 -766.17 ± 188.02
449139 ncm-dbt-05 582444 500 9 323 168 -256.44 ± 18.53 74 166 10 0 0 -676.04 ± 124.55
449138 ncm-dbt-02 587494 500 5 327 168 -265.77 ± 19.41 81 160 9 0 0 -694.7 ± 134.18
449137 ncm-dbt-01 581236 500 9 331 160 -265.77 ± 19.69 82 158 10 0 0 -676.04 ± 124.55
449136 ncm-dbt-03 587367 500 6 336 158 -275.44 ± 20.59 89 152 9 0 0 -694.7 ± 134.18
449135 ncm-dbt-04 569071 500 10 335 155 -269.36 ± 20.41 86 153 11 0 0 -659.13 ± 116.77
449134 ncm-dbt-05 581735 500 9 325 166 -258.75 ± 19.89 79 159 11 1 0 -629.43 ± 115.29
449133 ncm-dbt-02 584537 500 10 328 162 -261.07 ± 19.11 78 162 10 0 0 -676.04 ± 124.55
449132 ncm-dbt-01 583782 500 7 333 160 -270.57 ± 20.83 88 150 12 0 0 -643.67 ± 110.29
449131 ncm-dbt-04 569509 500 5 344 151 -286.77 ± 21.05 95 149 6 0 0 -766.17 ± 188.02
449130 ncm-dbt-03 587919 500 12 314 174 -243.0 ± 17.61 65 172 13 0 0 -629.41 ± 104.8
449129 ncm-dbt-05 579248 500 8 325 167 -259.9 ± 19.51 79 159 12 0 0 -643.67 ± 110.29
449128 ncm-dbt-02 587155 500 4 338 158 -280.42 ± 20.3 90 154 6 0 0 -766.17 ± 188.02
449127 ncm-dbt-04 569549 500 13 324 163 -253.02 ± 19.68 77 157 16 0 0 -592.27 ± 92.24
449126 ncm-dbt-01 583279 500 4 337 159 -279.16 ± 20.15 89 155 6 0 0 -766.17 ± 188.02
449125 ncm-dbt-03 585674 500 8 324 168 -258.74 ± 19.09 77 162 11 0 0 -659.13 ± 116.77
449124 ncm-dbt-05 580116 500 10 337 153 -271.78 ± 20.71 88 151 11 0 0 -659.13 ± 116.77
449123 ncm-dbt-04 569789 500 9 320 171 -253.02 ± 18.91 74 163 13 0 0 -629.41 ± 104.8
449122 ncm-dbt-01 579951 500 6 338 156 -277.92 ± 20.89 91 150 9 0 0 -694.7 ± 134.18
449121 ncm-dbt-02 583531 500 7 318 175 -253.02 ± 18.1 71 169 10 0 0 -676.04 ± 124.55
449120 ncm-dbt-03 585590 500 13 327 160 -256.44 ± 19.6 78 158 14 0 0 -616.18 ± 100.06
449119 ncm-dbt-05 583572 500 4 323 173 -262.24 ± 19.26 79 161 10 0 0 -676.04 ± 124.55
449118 ncm-dbt-01 584201 500 9 346 145 -284.21 ± 23.05 101 135 14 0 0 -616.18 ± 100.06
449117 ncm-dbt-04 570789 500 10 335 155 -269.36 ± 20.41 86 153 11 0 0 -659.13 ± 116.77
449116 ncm-dbt-02 585211 500 9 332 159 -266.96 ± 20.12 84 155 11 0 0 -659.13 ± 116.77
449115 ncm-dbt-03 585970 500 6 338 156 -277.92 ± 20.3 89 154 7 0 0 -739.05 ± 163.27
449114 ncm-dbt-05 580904 500 13 317 170 -245.2 ± 19.65 72 162 14 2 0 -571.11 ± 97.59
449113 ncm-dbt-01 580862 500 11 312 177 -241.91 ± 17.98 66 169 15 0 0 -603.84 ± 95.91
449112 ncm-dbt-02 584958 500 7 332 161 -269.36 ± 19.85 84 157 9 0 0 -694.7 ± 134.18
449111 ncm-dbt-04 567324 500 4 336 160 -277.92 ± 20.3 89 154 7 0 0 -739.05 ± 163.27
449110 ncm-dbt-03 587452 500 8 319 173 -253.02 ± 18.1 71 169 10 0 0 -676.04 ± 124.55
449109 ncm-dbt-01 580033 500 11 335 154 -268.16 ± 21.07 88 148 14 0 0 -616.18 ± 100.06
449108 ncm-dbt-05 586181 500 9 315 176 -247.41 ± 17.92 68 170 12 0 0 -643.67 ± 110.29
449107 ncm-dbt-03 587409 500 11 311 178 -240.82 ± 17.32 63 174 13 0 0 -629.41 ± 104.8
449106 ncm-dbt-04 571029 500 3 343 154 -288.06 ± 20.26 93 154 3 0 0 -887.58 ± 222.18
449105 ncm-dbt-02 586520 500 7 329 164 -265.77 ± 19.13 80 162 8 0 0 -715.51 ± 146.53

Commit

Commit ID fbae5614eb1e82bccd37fbcfb0d2ca388b7a9a7d
Author Joost VandeVondele
Date 2020-08-18 06:49:06 UTC
Fix Makefile typo remove stray quote, shown with `make help` No functional change
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