Dev Builds » 20130829-2102

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 04:55:19 584224 3986 4 3568 414 -501.05 ± 15.76 1575 414 4 0 0 -1199.13 ± 59.72
ncm-dbt-02 04:55:04 591022 4022 0 3617 405 -510.23 ± 15.96 1606 405 0 0 0 -1199.83 ± 0.0
ncm-dbt-03 04:54:48 577937 4000 0 3568 432 -497.4 ± 15.37 1568 432 0 0 0 -1199.83 ± 0.0
ncm-dbt-04 04:53:52 567131 4000 0 3549 451 -489.48 ± 14.98 1549 451 0 0 0 -1199.83 ± 0.0
ncm-dbt-05 04:55:53 603778 3992 0 3624 368 -526.35 ± 16.85 1628 368 0 0 0 -1199.83 ± 0.0
20000 4 17926 2070 -504.5 ± 7.03 7926 2070 4 0 0 -1199.83 ± 0.0

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
480415 ncm-dbt-02 589368 22 0 20 2 -528.12 ± 411.98 9 2 0 0 0 -1199.83 ± 162.17
480414 ncm-dbt-05 606562 492 0 449 43 -536.01 ± 50.54 203 43 0 0 0 -1199.83 ± 0.0
480413 ncm-dbt-01 585295 486 1 434 51 -495.59 ± 45.66 191 51 1 0 0 -1073.95 ± 157.43
480412 ncm-dbt-03 575232 500 0 451 49 -515.16 ± 46.82 201 49 0 0 0 -1199.83 ± 0.0
480411 ncm-dbt-04 566770 500 0 444 56 -490.69 ± 43.2 194 56 0 0 0 -1199.83 ± 0.0
480410 ncm-dbt-02 588643 500 0 443 57 -487.43 ± 42.74 193 57 0 0 0 -1199.83 ± 0.0
480409 ncm-dbt-05 602337 500 0 458 42 -543.21 ± 51.31 208 42 0 0 0 -1199.83 ± 0.0
480408 ncm-dbt-01 585759 500 0 449 51 -507.85 ± 45.71 199 51 0 0 0 -1199.83 ± 0.0
480407 ncm-dbt-04 559553 500 0 444 56 -490.69 ± 43.2 194 56 0 0 0 -1199.83 ± 0.0
480406 ncm-dbt-03 576660 500 0 443 57 -487.43 ± 42.74 193 57 0 0 0 -1199.83 ± 0.0
480405 ncm-dbt-02 594584 500 0 439 61 -474.91 ± 40.99 189 61 0 0 0 -1199.83 ± 0.0
480404 ncm-dbt-01 583531 500 0 455 45 -530.68 ± 49.26 205 45 0 0 0 -1199.83 ± 0.0
480403 ncm-dbt-05 603948 500 0 449 51 -507.85 ± 45.71 199 51 0 0 0 -1199.83 ± 0.0
480402 ncm-dbt-03 580489 500 0 447 53 -500.8 ± 44.67 197 53 0 0 0 -1199.83 ± 0.0
480401 ncm-dbt-02 593239 500 0 456 44 -534.77 ± 49.92 206 44 0 0 0 -1199.83 ± 0.0
480400 ncm-dbt-04 568991 500 0 436 64 -466.01 ± 39.79 186 64 0 0 0 -1199.83 ± 0.0
480399 ncm-dbt-01 584076 500 1 445 54 -490.69 ± 44.22 195 54 1 0 0 -1078.89 ± 154.95
480398 ncm-dbt-05 597819 500 0 464 36 -571.07 ± 56.17 214 36 0 0 0 -1199.83 ± 0.0
480397 ncm-dbt-03 578342 500 0 441 59 -481.07 ± 41.84 191 59 0 0 0 -1199.83 ± 0.0
480396 ncm-dbt-04 568236 500 0 449 51 -507.85 ± 45.71 199 51 0 0 0 -1199.83 ± 0.0
480395 ncm-dbt-02 589967 500 0 444 56 -490.69 ± 43.2 194 56 0 0 0 -1199.83 ± 0.0
480394 ncm-dbt-01 583447 500 1 451 48 -511.48 ± 47.45 201 48 1 0 0 -1078.89 ± 154.95
480393 ncm-dbt-05 603455 500 0 455 45 -530.68 ± 49.26 205 45 0 0 0 -1199.83 ± 0.0
480392 ncm-dbt-03 577889 500 0 446 54 -497.37 ± 44.16 196 54 0 0 0 -1199.83 ± 0.0
480391 ncm-dbt-02 593282 500 0 456 44 -534.77 ± 49.92 206 44 0 0 0 -1199.83 ± 0.0
480390 ncm-dbt-04 567640 500 0 450 50 -511.47 ± 46.26 200 50 0 0 0 -1199.83 ± 0.0
480389 ncm-dbt-03 574906 500 0 446 54 -497.37 ± 44.16 196 54 0 0 0 -1199.83 ± 0.0
480388 ncm-dbt-01 585169 500 0 442 58 -484.22 ± 42.28 192 58 0 0 0 -1199.83 ± 0.0
480387 ncm-dbt-05 598656 500 0 440 60 -477.97 ± 41.41 190 60 0 0 0 -1199.83 ± 0.0
480386 ncm-dbt-04 568713 500 0 436 64 -466.01 ± 39.79 186 64 0 0 0 -1199.83 ± 0.0
480385 ncm-dbt-02 590310 500 0 455 45 -530.68 ± 49.26 205 45 0 0 0 -1199.83 ± 0.0
480384 ncm-dbt-01 582193 500 1 446 53 -494.01 ± 44.72 196 53 1 0 0 -1078.89 ± 154.95
480383 ncm-dbt-03 580075 500 0 448 52 -504.29 ± 45.18 198 52 0 0 0 -1199.83 ± 0.0
480382 ncm-dbt-05 604622 500 0 448 52 -504.29 ± 45.18 198 52 0 0 0 -1199.83 ± 0.0
480381 ncm-dbt-04 569789 500 0 438 62 -471.9 ± 40.58 188 62 0 0 0 -1199.83 ± 0.0
480380 ncm-dbt-02 590953 500 0 459 41 -547.58 ± 52.04 209 41 0 0 0 -1199.83 ± 0.0
480379 ncm-dbt-01 584327 500 0 446 54 -497.37 ± 44.16 196 54 0 0 0 -1199.83 ± 0.0
480378 ncm-dbt-03 579909 500 0 446 54 -497.37 ± 44.16 196 54 0 0 0 -1199.83 ± 0.0
480377 ncm-dbt-04 567363 500 0 452 48 -518.93 ± 47.4 202 48 0 0 0 -1199.83 ± 0.0
480376 ncm-dbt-02 588856 500 0 445 55 -494.0 ± 43.67 195 55 0 0 0 -1199.83 ± 0.0
480375 ncm-dbt-05 612826 500 0 461 39 -556.62 ± 53.59 211 39 0 0 0 -1199.83 ± 0.0

Commit

Commit ID 5d90c149b5804403e5e8c1a25d0b37577b059712
Author Gary Linscott
Date 2013-08-29 21:02:18 UTC
Enable LMR for dangerous moves Passed both short TC LLR: 2.96 (-2.94,2.94) Total: 5598 W: 1250 L: 1125 D: 3223 And long TC LLR: 2.97 (-2.94,2.94) Total: 16441 W: 3102 L: 2912 D: 10427 bench: 4620975
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