Dev Builds » 20120922-0919

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 7. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games Wins Losses Draws Elo
ncm-et-3 08:44:01 1997787 3678 62 2524 1092 -281.29 ± 10.28
ncm-et-4 08:44:29 1996085 3690 62 2544 1084 -283.34 ± 10.32
ncm-et-9 08:44:33 1995912 3664 88 2541 1035 -281.36 ± 10.59
ncm-et-10 04:00:24 1963310 1666 25 1143 498 -282.36 ± 15.22
ncm-et-13 08:45:00 1993064 3633 72 2470 1091 -275.49 ± 10.29
ncm-et-15 08:44:20 1981013 3669 63 2463 1143 -271.86 ± 10.04
20000 372 13685 5943 -278.95 ± 4.41

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
117168 ncm-et-13 2020-02-24 13:27 00:20:17 1959543 140 2 101 37 -306.25 ± 57.15
117167 ncm-et-9 2020-02-24 13:24 00:23:26 1962303 165 2 123 40 -325.17 ± 54.94
117166 ncm-et-10 2020-02-24 13:23 00:24:07 1961080 166 3 122 41 -313.1 ± 54.27
117165 ncm-et-3 2020-02-24 13:23 00:24:38 1963379 170 4 118 48 -282.05 ± 49.92
117164 ncm-et-15 2020-02-24 13:22 00:25:12 1969401 169 5 106 58 -239.54 ± 45.13
117163 ncm-et-4 2020-02-24 13:19 00:28:01 1965543 190 1 121 68 -258.51 ± 40.94
117162 ncm-et-13 2020-02-24 12:12 01:13:44 1958777 500 10 336 154 -270.57 ± 27.5
117161 ncm-et-3 2020-02-24 12:11 01:10:44 1962151 500 8 344 148 -282.94 ± 28.04
117160 ncm-et-10 2020-02-24 12:11 01:11:31 1967231 500 8 339 153 -276.69 ± 27.55
117159 ncm-et-15 2020-02-24 12:09 01:11:32 1968317 500 8 341 151 -279.17 ± 27.74
117158 ncm-et-9 2020-02-24 12:09 01:13:16 1963693 500 11 347 142 -282.94 ± 28.71
117157 ncm-et-4 2020-02-24 12:08 01:09:55 1963540 500 10 351 139 -289.36 ± 29.02
117156 ncm-et-10 2020-02-24 10:59 01:10:32 1966000 500 5 341 154 -282.94 ± 27.36
117155 ncm-et-13 2020-02-24 10:58 01:12:59 1960464 500 12 322 166 -251.89 ± 26.45
117154 ncm-et-3 2020-02-24 10:58 01:12:01 1963378 500 12 332 156 -263.42 ± 27.34
117153 ncm-et-9 2020-02-24 10:57 01:10:48 1967550 500 14 347 139 -279.17 ± 29.04
117152 ncm-et-15 2020-02-24 10:56 01:12:23 1968942 500 7 336 157 -274.22 ± 27.14
117151 ncm-et-4 2020-02-24 10:56 01:11:19 1974361 500 14 343 143 -274.22 ± 28.62
117150 ncm-et-10 2020-02-24 09:44 01:14:14 1958929 500 9 341 150 -277.93 ± 27.86
117149 ncm-et-3 2020-02-24 09:44 01:13:06 1964459 500 5 356 139 -302.7 ± 28.91
117148 ncm-et-4 2020-02-24 09:43 01:11:13 1970962 500 5 348 147 -291.97 ± 28.06
117147 ncm-et-15 2020-02-24 09:43 01:11:32 1969715 500 10 347 143 -284.22 ± 28.59
117146 ncm-et-13 2020-02-24 09:43 01:13:38 1965226 500 10 343 147 -279.17 ± 28.18
117145 ncm-et-9 2020-02-24 09:43 01:12:58 1973914 500 11 321 168 -251.89 ± 26.27
44637 ncm-et-3 2018-07-05 14:14 00:01:28 2027046 8 0 7 1 -470.09 ± 466.68
44636 ncm-et-13 2018-07-05 13:06 01:09:23 2028522 493 9 334 150 -274.98 ± 27.86
44635 ncm-et-4 2018-07-05 13:05 01:10:39 2024590 500 9 335 156 -270.57 ± 27.29
44634 ncm-et-15 2018-07-05 13:04 01:10:20 2017748 500 9 343 148 -280.42 ± 28.06
44633 ncm-et-9 2018-07-05 13:04 01:10:57 2025737 499 5 359 135 -307.83 ± 29.36
44632 ncm-et-3 2018-07-05 13:02 01:10:34 2024427 500 10 347 143 -284.22 ± 28.59
44631 ncm-et-13 2018-07-05 11:55 01:10:22 2020838 500 6 348 146 -290.66 ± 28.19
44630 ncm-et-4 2018-07-05 11:52 01:11:16 2021814 500 4 349 147 -294.61 ± 28.02
44629 ncm-et-9 2018-07-05 11:52 01:10:53 2025409 500 15 342 143 -271.78 ± 28.62
44628 ncm-et-15 2018-07-05 11:51 01:12:18 1948416 500 7 344 149 -284.22 ± 27.92
44627 ncm-et-3 2018-07-05 11:51 01:10:45 2026063 500 6 348 146 -290.66 ± 28.19
44626 ncm-et-13 2018-07-05 10:41 01:12:14 2025081 500 13 340 147 -271.78 ± 28.21
44625 ncm-et-3 2018-07-05 10:40 01:09:08 2024427 500 8 342 150 -280.42 ± 27.84
44624 ncm-et-4 2018-07-05 10:40 01:11:11 2024590 500 11 348 141 -284.22 ± 28.81
44623 ncm-et-9 2018-07-05 10:40 01:11:12 2025572 500 13 363 124 -301.33 ± 30.76
44622 ncm-et-15 2018-07-05 10:39 01:10:36 1987985 500 8 317 175 -250.77 ± 25.61
44621 ncm-et-4 2018-07-05 09:28 01:10:55 2023284 500 8 349 143 -289.36 ± 28.56
44620 ncm-et-13 2018-07-05 09:28 01:12:23 2026063 500 10 346 144 -282.94 ± 28.49
44619 ncm-et-3 2018-07-05 09:28 01:11:37 2024754 500 9 330 161 -264.6 ± 26.83
44618 ncm-et-9 2018-07-05 09:28 01:11:03 2023119 500 17 339 144 -265.78 ± 28.51
44617 ncm-et-15 2018-07-05 09:28 01:10:27 2017583 500 9 329 162 -263.42 ± 26.74

Commit

Commit ID bc8f5fe0bfd2690d1fcfe3541b54193a05322102
Author Marco Costalba
Date 2012-09-22 09:19:10 UTC
Drop a magic in book.cpp Mask out move's spacial flags without relying on internal Move representation. No functional change.
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