Dev Builds » 20170215-0511

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 06:17:11 584377 4000 18 2971 1011 -328.89 ± 8.72 975 1003 22 0 0 -902.88 ± 77.24
ncm-dbt-02 06:18:33 592084 4022 17 3020 985 -335.39 ± 8.92 1012 979 20 0 0 -920.48 ± 81.57
ncm-dbt-03 06:16:41 586364 4000 14 2982 1004 -331.77 ± 8.75 985 998 17 0 0 -947.88 ± 89.7
ncm-dbt-04 06:17:13 569168 4000 12 2951 1037 -326.23 ± 8.52 955 1029 16 0 0 -958.46 ± 93.01
ncm-dbt-05 06:17:50 583244 3978 15 2934 1029 -325.5 ± 8.57 949 1021 19 0 0 -927.51 ± 84.03
20000 76 14858 5066 -329.54 ± 3.89 4876 5030 94 0 0 -930.34 ± 35.6

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
477541 ncm-dbt-02 593109 22 1 19 2 -399.7 ± 471.81 8 2 1 0 0 -528.54 ± 435.29
477540 ncm-dbt-05 584034 478 2 354 122 -327.47 ± 24.93 115 122 2 0 0 -950.46 ± 200.51
477539 ncm-dbt-01 585506 500 3 363 134 -315.34 ± 23.34 113 134 3 0 0 -887.58 ± 222.18
477538 ncm-dbt-04 569071 500 4 368 128 -321.18 ± 24.7 119 126 5 0 0 -798.18 ± 231.48
477537 ncm-dbt-03 585253 500 1 377 122 -339.62 ± 25.3 127 122 1 0 0 -1078.89 ± 154.95
477536 ncm-dbt-02 591814 500 1 370 129 -328.69 ± 24.47 121 127 2 0 0 -958.31 ± 196.57
477535 ncm-dbt-05 583908 500 3 369 128 -324.16 ± 24.33 119 128 3 0 0 -887.58 ± 222.18
477534 ncm-dbt-04 568395 500 2 377 121 -338.03 ± 25.51 127 121 2 0 0 -958.31 ± 196.57
477533 ncm-dbt-03 584327 500 1 365 134 -321.18 ± 23.28 115 134 1 0 0 -1078.89 ± 154.95
477532 ncm-dbt-01 583531 500 3 377 120 -336.45 ± 25.72 127 120 3 0 0 -887.58 ± 222.18
477531 ncm-dbt-02 593716 500 1 372 127 -331.76 ± 24.43 122 127 1 0 0 -1078.89 ± 154.95
477530 ncm-dbt-05 583112 500 2 375 123 -334.87 ± 25.16 125 123 2 0 0 -958.31 ± 196.57
477529 ncm-dbt-04 570909 500 2 351 147 -299.96 ± 21.61 102 145 3 0 0 -887.58 ± 222.18
477528 ncm-dbt-03 587834 500 3 380 117 -341.23 ± 26.26 130 117 3 0 0 -887.58 ± 222.18
477527 ncm-dbt-01 586393 500 2 374 124 -333.31 ± 24.99 124 124 2 0 0 -958.31 ± 196.57
477526 ncm-dbt-02 593109 500 4 375 121 -331.76 ± 25.56 125 121 4 0 0 -837.28 ± 240.94
477525 ncm-dbt-05 581818 500 2 363 135 -316.79 ± 23.85 115 131 4 0 0 -837.28 ± 240.94
477524 ncm-dbt-04 569430 500 0 377 123 -341.23 ± 25.47 128 121 1 0 0 -1078.89 ± 154.95
477523 ncm-dbt-03 584958 500 2 371 127 -328.69 ± 24.47 121 127 2 0 0 -958.31 ± 196.57
477522 ncm-dbt-02 592418 500 3 368 129 -322.66 ± 24.87 120 125 5 0 0 -798.18 ± 231.48
477521 ncm-dbt-01 584958 500 4 378 118 -336.45 ± 26.46 129 116 5 0 0 -798.18 ± 231.48
477520 ncm-dbt-05 582193 500 2 365 133 -319.71 ± 23.48 115 133 2 0 0 -958.31 ± 196.57
477519 ncm-dbt-03 586054 500 2 370 128 -327.17 ± 24.67 121 126 3 0 0 -887.58 ± 222.18
477518 ncm-dbt-04 570348 500 0 368 132 -327.17 ± 23.55 118 132 0 0 0 -1199.83 ± 0.0
477517 ncm-dbt-01 583740 500 3 369 128 -324.16 ± 24.33 119 128 3 0 0 -887.58 ± 222.18
477516 ncm-dbt-02 589497 500 1 382 117 -347.76 ± 26.19 132 117 1 0 0 -1078.89 ± 154.95
477515 ncm-dbt-03 588941 500 1 385 114 -352.79 ± 26.75 135 114 1 0 0 -1078.89 ± 154.95
477514 ncm-dbt-05 582527 500 1 371 128 -330.22 ± 24.64 122 126 2 0 0 -958.31 ± 196.57
477513 ncm-dbt-04 567918 500 3 372 125 -328.69 ± 24.84 122 125 3 0 0 -887.58 ± 222.18
477512 ncm-dbt-02 590481 500 3 365 132 -318.24 ± 23.67 115 132 3 0 0 -887.58 ± 222.18
477511 ncm-dbt-01 584664 500 1 374 125 -334.87 ± 24.77 124 125 1 0 0 -1078.89 ± 154.95
477510 ncm-dbt-05 582987 500 2 379 119 -341.23 ± 25.87 129 119 2 0 0 -958.31 ± 196.57
477509 ncm-dbt-03 586646 500 4 354 142 -301.32 ± 22.74 106 138 6 0 0 -766.17 ± 188.02
477508 ncm-dbt-04 567244 500 1 367 132 -324.16 ± 23.97 118 130 2 0 0 -958.31 ± 196.57
477507 ncm-dbt-01 582360 500 1 378 121 -341.23 ± 25.87 129 119 2 0 0 -958.31 ± 196.57
477506 ncm-dbt-02 592634 500 0 383 117 -351.1 ± 26.14 133 117 0 0 0 -1199.83 ± 0.0
477505 ncm-dbt-05 585379 500 1 358 141 -311.05 ± 22.52 109 139 2 0 0 -958.31 ± 196.57
477504 ncm-dbt-03 586901 500 0 380 120 -346.11 ± 25.6 130 120 0 0 0 -1199.83 ± 0.0
477503 ncm-dbt-01 583866 500 1 358 141 -311.05 ± 22.86 110 137 3 0 0 -887.58 ± 222.18
477502 ncm-dbt-04 570029 500 0 371 129 -331.76 ± 24.05 121 129 0 0 0 -1199.83 ± 0.0
477501 ncm-dbt-02 591986 500 3 386 111 -351.1 ± 27.38 136 111 3 0 0 -887.58 ± 222.18

Commit

Commit ID 1e814e0ca01458c1084862087af0374b043b5cd8
Author Joost VandeVondele
Date 2017-02-15 05:11:44 UTC
Fix makefile: 32 bit builds without optimization. Fixes failing build for make ARCH=x86-32 clean && make ARCH=x86-32 optimize=no build by passing -m32 also to the link step. Extend travis testing accordingly. No functional change. Closes #999
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