Dev Builds » 20140701-1037

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 05:50:59 584890 4000 3 3419 578 -441.5 ± 12.93 1420 576 4 0 0 -1199.74 ± 59.42
ncm-dbt-02 05:50:18 590593 4000 3 3410 587 -438.63 ± 12.78 1410 587 3 0 0 -1199.83 ± 40.83
ncm-dbt-03 05:51:56 577106 3986 1 3395 590 -438.29 ± 12.72 1402 590 1 0 0 -1199.83 ± 0.0
ncm-dbt-04 05:49:51 568570 4000 9 3416 575 -438.63 ± 12.96 1416 575 9 0 0 -1058.7 ± 114.29
ncm-dbt-05 05:51:20 602476 4014 4 3452 558 -448.01 ± 13.19 1445 558 4 0 0 -1199.83 ± 59.11
20000 20 17092 2888 -440.99 ± 5.77 7093 2886 21 0 0 -1191.33 ± 35.19

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
479696 ncm-dbt-05 604128 14 0 11 3 -367.83 ± 241.52 4 3 0 0 0 -1199.83 ± 201.74
479695 ncm-dbt-03 572477 486 0 425 61 -469.65 ± 40.87 182 61 0 0 0 -1199.83 ± 0.0
479694 ncm-dbt-04 571712 500 2 427 71 -436.42 ± 37.34 177 71 2 0 0 -958.31 ± 196.57
479693 ncm-dbt-01 584958 500 0 424 76 -433.92 ± 35.66 174 76 0 0 0 -1199.83 ± 0.0
479692 ncm-dbt-02 589839 500 0 419 81 -421.91 ± 34.19 169 81 0 0 0 -1199.83 ± 0.0
479691 ncm-dbt-05 599627 500 1 430 69 -446.69 ± 38.01 180 69 1 0 0 -1078.89 ± 154.95
479690 ncm-dbt-03 578794 500 1 417 82 -415.03 ± 33.97 167 82 1 0 0 -1078.89 ± 154.95
479689 ncm-dbt-04 566296 500 2 424 74 -429.04 ± 36.37 174 74 2 0 0 -958.31 ± 196.57
479688 ncm-dbt-01 584495 500 1 434 65 -457.5 ± 39.46 184 65 1 0 0 -1078.89 ± 154.95
479687 ncm-dbt-02 589197 500 0 448 52 -504.29 ± 45.18 198 52 0 0 0 -1199.83 ± 0.0
479686 ncm-dbt-05 605839 500 0 430 70 -449.33 ± 37.6 180 70 0 0 0 -1199.83 ± 0.0
479685 ncm-dbt-03 579620 500 0 428 72 -444.07 ± 36.93 178 72 0 0 0 -1199.83 ± 0.0
479684 ncm-dbt-04 567640 500 1 435 64 -460.3 ± 39.85 185 64 1 0 0 -1078.89 ± 154.95
479683 ncm-dbt-01 584453 500 0 427 73 -441.48 ± 36.6 177 73 0 0 0 -1199.83 ± 0.0
479682 ncm-dbt-02 590524 500 0 422 78 -429.04 ± 35.06 172 78 0 0 0 -1199.83 ± 0.0
479681 ncm-dbt-05 602337 500 2 432 66 -449.34 ± 39.1 182 66 2 0 0 -958.31 ± 196.57
479680 ncm-dbt-03 581194 500 0 432 68 -454.74 ± 38.3 182 68 0 0 0 -1199.83 ± 0.0
479679 ncm-dbt-01 584411 500 0 440 60 -477.97 ± 41.41 190 60 0 0 0 -1199.83 ± 0.0
479678 ncm-dbt-04 565626 500 1 415 84 -410.57 ± 33.42 165 84 1 0 0 -1078.89 ± 154.95
479677 ncm-dbt-02 592936 500 0 422 78 -429.04 ± 35.06 172 78 0 0 0 -1199.83 ± 0.0
479676 ncm-dbt-05 609198 500 0 417 83 -417.3 ± 33.63 167 83 0 0 0 -1199.83 ± 0.0
479675 ncm-dbt-03 575680 500 0 420 80 -424.26 ± 34.47 170 80 0 0 0 -1199.83 ± 0.0
479674 ncm-dbt-04 568474 500 0 447 53 -500.8 ± 44.67 197 53 0 0 0 -1199.83 ± 0.0
479673 ncm-dbt-01 583782 500 2 423 75 -426.64 ± 36.68 174 73 3 0 0 -887.58 ± 222.18
479672 ncm-dbt-05 603993 500 0 439 61 -474.91 ± 40.99 189 61 0 0 0 -1199.83 ± 0.0
479671 ncm-dbt-02 587962 500 0 427 73 -441.48 ± 36.6 177 73 0 0 0 -1199.83 ± 0.0
479670 ncm-dbt-03 576292 500 0 420 80 -424.26 ± 34.47 170 80 0 0 0 -1199.83 ± 0.0
479669 ncm-dbt-04 568673 500 1 413 86 -406.19 ± 32.89 163 86 1 0 0 -1078.89 ± 154.95
479668 ncm-dbt-02 593282 500 2 424 74 -429.04 ± 36.37 174 74 2 0 0 -958.31 ± 196.57
479667 ncm-dbt-05 600691 500 1 426 73 -436.42 ± 36.66 176 73 1 0 0 -1078.89 ± 154.95
479666 ncm-dbt-01 585843 500 0 417 83 -417.3 ± 33.63 167 83 0 0 0 -1199.83 ± 0.0
479665 ncm-dbt-03 578136 500 0 418 82 -419.59 ± 33.91 168 82 0 0 0 -1199.83 ± 0.0
479664 ncm-dbt-02 590610 500 1 434 65 -457.5 ± 39.46 184 65 1 0 0 -1078.89 ± 154.95
479663 ncm-dbt-04 570829 500 1 429 70 -444.07 ± 37.66 179 70 1 0 0 -1078.89 ± 154.95
479662 ncm-dbt-05 597644 500 0 436 64 -466.01 ± 39.79 186 64 0 0 0 -1199.83 ± 0.0
479661 ncm-dbt-01 585548 500 0 420 80 -424.26 ± 34.47 170 80 0 0 0 -1199.83 ± 0.0
479660 ncm-dbt-04 569310 500 1 426 73 -436.42 ± 36.66 176 73 1 0 0 -1078.89 ± 154.95
479659 ncm-dbt-02 590396 500 0 414 86 -410.56 ± 32.83 164 86 0 0 0 -1199.83 ± 0.0
479658 ncm-dbt-05 598832 500 0 431 69 -452.02 ± 37.95 181 69 0 0 0 -1199.83 ± 0.0
479657 ncm-dbt-03 574662 500 0 435 65 -463.14 ± 39.4 185 65 0 0 0 -1199.83 ± 0.0
479656 ncm-dbt-01 585632 500 0 434 66 -460.3 ± 39.03 184 66 0 0 0 -1199.83 ± 0.0

Commit

Commit ID 24ba204931901c26960a97f07e3344b6d62b883f
Author lucasart
Date 2014-07-01 10:37:18 UTC
Raise max Hash to 1TB And use size_t where appropriate, as suggested on FishCooking. No functional change.
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