Dev Builds » 20140727-0118

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 05:52:42 584835 4016 4 3428 584 -439.7 ± 12.83 1420 584 4 0 0 -1199.83 ± 59.07
ncm-dbt-02 05:52:19 586911 3990 7 3413 570 -441.03 ± 13.02 1418 570 7 0 0 -1102.0 ± 97.11
ncm-dbt-03 05:52:04 585774 4006 2 3439 565 -446.65 ± 13.08 1436 565 2 0 0 -1199.83 ± 15.27
ncm-dbt-04 05:52:34 568291 3988 1 3358 629 -426.38 ± 12.21 1364 629 1 0 0 -1199.83 ± 0.0
ncm-dbt-05 05:52:33 585212 4000 0 3441 559 -449.69 ± 13.23 1443 555 2 0 0 -1199.83 ± 15.4
20000 14 17079 2907 -440.54 ± 5.75 7081 2903 16 0 0 -1199.83 ± 15.26

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
472345 ncm-dbt-03 586012 6 0 5 1 -415.05 ± 489.74 2 1 0 0 0 -1199.83 ± 276.48
472344 ncm-dbt-01 582402 16 0 15 1 -595.01 ± 398.59 7 1 0 0 0 -1199.83 ± 190.04
472343 ncm-dbt-02 586816 490 2 413 75 -422.82 ± 35.95 168 75 2 0 0 -954.78 ± 198.34
472342 ncm-dbt-04 568156 488 1 409 78 -419.67 ± 34.99 165 78 1 0 0 -1074.66 ± 157.07
472341 ncm-dbt-05 578259 500 0 424 76 -433.92 ± 35.66 174 76 0 0 0 -1199.83 ± 0.0
472340 ncm-dbt-03 584832 500 0 431 69 -452.02 ± 37.95 181 69 0 0 0 -1199.83 ± 0.0
472339 ncm-dbt-01 585548 500 0 424 76 -433.92 ± 35.66 174 76 0 0 0 -1199.83 ± 0.0
472338 ncm-dbt-02 586604 500 0 414 86 -410.56 ± 32.83 164 86 0 0 0 -1199.83 ± 0.0
472337 ncm-dbt-05 586054 500 0 434 66 -460.3 ± 39.03 184 66 0 0 0 -1199.83 ± 0.0
472336 ncm-dbt-04 567680 500 0 419 81 -421.91 ± 34.19 169 81 0 0 0 -1199.83 ± 0.0
472335 ncm-dbt-01 582235 500 1 426 73 -436.42 ± 36.66 176 73 1 0 0 -1078.89 ± 154.95
472334 ncm-dbt-03 586266 500 0 428 72 -444.07 ± 36.93 178 72 0 0 0 -1199.83 ± 0.0
472333 ncm-dbt-02 586477 500 1 428 71 -441.49 ± 37.32 178 71 1 0 0 -1078.89 ± 154.95
472332 ncm-dbt-05 584622 500 0 434 66 -460.3 ± 39.85 185 64 1 0 0 -1078.89 ± 154.95
472331 ncm-dbt-04 567205 500 0 403 97 -387.55 ± 30.18 153 97 0 0 0 -1199.83 ± 0.0
472330 ncm-dbt-01 586139 500 1 422 77 -426.64 ± 35.41 172 77 1 0 0 -1078.89 ± 154.95
472329 ncm-dbt-03 585632 500 1 432 67 -452.02 ± 38.72 182 67 1 0 0 -1078.89 ± 154.95
472328 ncm-dbt-02 588004 500 0 432 68 -454.74 ± 38.3 182 68 0 0 0 -1199.83 ± 0.0
472327 ncm-dbt-05 585464 500 0 436 64 -466.01 ± 39.79 186 64 0 0 0 -1199.83 ± 0.0
472326 ncm-dbt-04 569111 500 0 425 75 -436.41 ± 35.97 175 75 0 0 0 -1199.83 ± 0.0
472325 ncm-dbt-03 586308 500 0 427 73 -441.48 ± 36.6 177 73 0 0 0 -1199.83 ± 0.0
472324 ncm-dbt-01 585632 500 0 422 78 -429.04 ± 35.06 172 78 0 0 0 -1199.83 ± 0.0
472323 ncm-dbt-02 587197 500 1 434 65 -457.5 ± 39.46 184 65 1 0 0 -1078.89 ± 154.95
472322 ncm-dbt-05 583363 500 0 417 83 -417.3 ± 33.63 167 83 0 0 0 -1199.83 ± 0.0
472321 ncm-dbt-03 586689 500 0 429 71 -446.68 ± 37.26 179 71 0 0 0 -1199.83 ± 0.0
472320 ncm-dbt-01 584832 500 0 432 68 -454.74 ± 38.3 182 68 0 0 0 -1199.83 ± 0.0
472319 ncm-dbt-04 568832 500 0 422 78 -429.04 ± 35.06 172 78 0 0 0 -1199.83 ± 0.0
472318 ncm-dbt-02 587834 500 1 431 68 -449.34 ± 38.36 181 68 1 0 0 -1078.89 ± 154.95
472317 ncm-dbt-05 581485 500 0 427 73 -441.48 ± 36.6 177 73 0 0 0 -1199.83 ± 0.0
472316 ncm-dbt-04 569151 500 0 419 81 -421.91 ± 34.19 169 81 0 0 0 -1199.83 ± 0.0
472315 ncm-dbt-03 584622 500 1 433 66 -454.75 ± 39.09 183 66 1 0 0 -1078.89 ± 154.95
472314 ncm-dbt-01 586308 500 1 420 79 -421.92 ± 34.82 170 79 1 0 0 -1078.89 ± 154.95
472313 ncm-dbt-02 585801 500 2 430 68 -444.07 ± 38.38 180 68 2 0 0 -958.31 ± 196.57
472312 ncm-dbt-05 579042 500 0 437 63 -468.94 ± 40.18 187 63 0 0 0 -1199.83 ± 0.0
472311 ncm-dbt-04 567958 500 0 431 69 -452.02 ± 37.95 181 69 0 0 0 -1199.83 ± 0.0
472310 ncm-dbt-03 587579 500 0 431 69 -452.02 ± 37.95 181 69 0 0 0 -1199.83 ± 0.0
472309 ncm-dbt-01 583992 500 1 432 67 -452.02 ± 38.72 182 67 1 0 0 -1078.89 ± 154.95
472308 ncm-dbt-02 586562 500 0 431 69 -452.02 ± 37.95 181 69 0 0 0 -1199.83 ± 0.0
472307 ncm-dbt-04 568236 500 0 430 70 -449.33 ± 37.6 180 70 0 0 0 -1199.83 ± 0.0
472306 ncm-dbt-05 603410 500 0 432 68 -454.75 ± 39.09 183 66 1 0 0 -1078.89 ± 154.95
472305 ncm-dbt-03 584034 500 0 423 77 -431.46 ± 35.35 173 77 0 0 0 -1199.83 ± 0.0
472304 ncm-dbt-01 586435 500 0 435 65 -463.14 ± 39.4 185 65 0 0 0 -1199.83 ± 0.0

Commit

Commit ID 6b82a234d03bb70e538ace708c128238811f06e7
Author lucasart
Date 2014-07-27 01:18:04 UTC
Aspiration: widen slower STC: LLR: -2.95 (-2.94,2.94) [0.00,4.00] Total: 182323 W: 30664 L: 30234 D: 121425 LTC: LLR: 3.51 (-2.94,2.94) [0.00,4.00] Total: 59841 W: 8345 L: 8006 D: 43490 bench 7962536
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