Dev Builds » 20140311-2119

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 05:33:06 584474 3992 4 3434 554 -448.31 ± 13.25 1438 554 4 0 0 -1199.39 ± 59.59
ncm-dbt-02 05:32:26 590747 3996 2 3453 541 -454.23 ± 13.47 1456 539 3 0 0 -1199.83 ± 40.92
ncm-dbt-03 05:32:13 578121 4000 4 3450 546 -451.36 ± 13.37 1450 546 4 0 0 -1199.74 ± 59.42
ncm-dbt-04 05:32:28 567703 4000 2 3449 549 -451.7 ± 13.32 1449 549 2 0 0 -1199.83 ± 15.4
ncm-dbt-05 05:31:16 600845 4012 4 3511 497 -469.15 ± 14.16 1505 497 4 0 0 -1199.83 ± 59.16
20000 16 17297 2687 -454.83 ± 6.03 7298 2685 17 0 0 -1199.83 ± 19.67

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
479995 ncm-dbt-05 603993 12 0 11 1 -543.16 ± 424.94 5 1 0 0 0 -1199.83 ± 215.27
479994 ncm-dbt-01 586012 492 0 412 80 -421.21 ± 34.39 166 80 0 0 0 -1199.83 ± 0.0
479993 ncm-dbt-04 568633 500 1 427 72 -438.94 ± 36.99 177 72 1 0 0 -1078.89 ± 154.95
479992 ncm-dbt-02 591426 496 0 433 63 -467.45 ± 40.15 185 63 0 0 0 -1199.83 ± 0.0
479991 ncm-dbt-03 578753 500 2 438 60 -466.02 ± 41.47 188 60 2 0 0 -958.31 ± 196.57
479990 ncm-dbt-05 604622 500 0 436 64 -466.01 ± 39.79 186 64 0 0 0 -1199.83 ± 0.0
479989 ncm-dbt-01 583992 500 3 425 72 -429.04 ± 37.01 175 72 3 0 0 -887.58 ± 222.18
479988 ncm-dbt-04 567878 500 1 434 65 -457.5 ± 39.46 184 65 1 0 0 -1078.89 ± 154.95
479987 ncm-dbt-02 590911 500 0 429 71 -446.68 ± 37.26 179 71 0 0 0 -1199.83 ± 0.0
479986 ncm-dbt-03 577889 500 0 418 82 -419.59 ± 33.91 168 82 0 0 0 -1199.83 ± 0.0
479985 ncm-dbt-05 598612 500 1 434 65 -457.5 ± 39.46 184 65 1 0 0 -1078.89 ± 154.95
479984 ncm-dbt-02 584874 500 0 435 65 -463.14 ± 39.4 185 65 0 0 0 -1199.83 ± 0.0
479983 ncm-dbt-04 568514 500 0 437 63 -468.94 ± 40.18 187 63 0 0 0 -1199.83 ± 0.0
479982 ncm-dbt-05 599627 500 1 441 58 -477.97 ± 42.34 191 58 1 0 0 -1078.89 ± 154.95
479981 ncm-dbt-01 581153 500 0 431 69 -452.02 ± 37.95 181 69 0 0 0 -1199.83 ± 0.0
479980 ncm-dbt-03 577110 500 0 425 75 -436.41 ± 35.97 175 75 0 0 0 -1199.83 ± 0.0
479979 ncm-dbt-02 591039 500 0 439 61 -474.91 ± 40.99 189 61 0 0 0 -1199.83 ± 0.0
479978 ncm-dbt-04 566967 500 0 429 71 -446.68 ± 37.26 179 71 0 0 0 -1199.83 ± 0.0
479977 ncm-dbt-03 578177 500 1 448 51 -500.81 ± 45.76 198 51 1 0 0 -1078.89 ± 154.95
479976 ncm-dbt-05 599406 500 1 438 61 -468.94 ± 41.05 188 61 1 0 0 -1078.89 ± 154.95
479975 ncm-dbt-01 583112 500 0 432 68 -454.74 ± 38.3 182 68 0 0 0 -1199.83 ± 0.0
479974 ncm-dbt-02 593066 500 1 424 75 -431.47 ± 36.03 174 75 1 0 0 -1078.89 ± 154.95
479973 ncm-dbt-04 567086 500 0 432 68 -454.74 ± 38.3 182 68 0 0 0 -1199.83 ± 0.0
479972 ncm-dbt-05 602248 500 1 435 64 -460.3 ± 39.85 185 64 1 0 0 -1078.89 ± 154.95
479971 ncm-dbt-03 576537 500 0 425 75 -436.41 ± 35.97 175 75 0 0 0 -1199.83 ± 0.0
479970 ncm-dbt-01 586646 500 1 432 67 -452.02 ± 38.72 182 67 1 0 0 -1078.89 ± 154.95
479969 ncm-dbt-05 599406 500 0 439 61 -474.91 ± 40.99 189 61 0 0 0 -1199.83 ± 0.0
479968 ncm-dbt-03 578630 500 0 434 66 -460.3 ± 39.03 184 66 0 0 0 -1199.83 ± 0.0
479967 ncm-dbt-02 590996 500 1 431 68 -449.34 ± 39.1 182 66 2 0 0 -958.31 ± 196.57
479966 ncm-dbt-04 565666 500 0 429 71 -446.68 ± 37.26 179 71 0 0 0 -1199.83 ± 0.0
479965 ncm-dbt-01 585421 500 0 433 67 -457.5 ± 38.66 183 67 0 0 0 -1199.83 ± 0.0
479964 ncm-dbt-05 600070 500 0 440 60 -477.97 ± 41.41 190 60 0 0 0 -1199.83 ± 0.0
479963 ncm-dbt-03 578300 500 1 423 76 -429.04 ± 35.72 173 76 1 0 0 -1078.89 ± 154.95
479962 ncm-dbt-02 591728 500 0 442 58 -484.22 ± 42.28 192 58 0 0 0 -1199.83 ± 0.0
479961 ncm-dbt-01 583698 500 0 443 57 -487.43 ± 42.74 193 57 0 0 0 -1199.83 ± 0.0
479960 ncm-dbt-04 566454 500 0 426 74 -438.93 ± 36.28 176 74 0 0 0 -1199.83 ± 0.0
479959 ncm-dbt-05 599627 500 0 437 63 -468.94 ± 40.18 187 63 0 0 0 -1199.83 ± 0.0
479958 ncm-dbt-03 579578 500 0 439 61 -474.91 ± 40.99 189 61 0 0 0 -1199.83 ± 0.0
479957 ncm-dbt-02 591943 500 0 420 80 -424.26 ± 34.47 170 80 0 0 0 -1199.83 ± 0.0
479956 ncm-dbt-04 570428 500 0 435 65 -463.14 ± 39.4 185 65 0 0 0 -1199.83 ± 0.0
479955 ncm-dbt-01 585759 500 0 426 74 -438.93 ± 36.28 176 74 0 0 0 -1199.83 ± 0.0

Commit

Commit ID ca0804dfe431e4f91f5a9a1faa7df27996c4e1ba
Author Marco Costalba
Date 2014-03-11 21:19:14 UTC
Print dbg counters after bench Print last debug counters update just before to exit benchmark. Suggested by Stephane Nicolet. No functional change.
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