Dev Builds » 20121201-1348

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 06:38:04 1989492 2762 47 1881 834 -277.93 +/- 11.76
ncm-et-4 06:38:01 1991019 2768 61 1946 761 -288.71 +/- 12.35
ncm-et-7 02:37:02 2022086 1128 23 787 318 -286.33 +/- 19.12
ncm-et-9 06:38:08 1988945 2794 48 1906 840 -278.55 +/- 11.72
ncm-et-10 06:37:50 1986883 2782 56 1882 844 -273.22 +/- 11.7
ncm-et-11 02:36:53 2026445 1125 16 745 364 -268.17 +/- 17.76
ncm-et-12 02:37:02 2006502 1098 24 761 313 -282.45 +/- 19.28
ncm-et-13 06:38:07 1995463 2785 68 1901 816 -274.33 +/- 11.92
ncm-et-15 06:38:04 1991781 2758 55 1912 791 -283.78 +/- 12.1
20000 398 13721 5881 -279.27 +/- 4.43

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
114794 ncm-et-15 2020-02-06 23:26 00:21:55 1972654 157 4 113 40 -297.46 +/- 54.93
114793 ncm-et-3 2020-02-06 23:24 00:23:45 1964147 162 5 109 48 -264.58 +/- 49.9
114792 ncm-et-9 2020-02-06 23:24 00:24:09 1966173 172 7 118 47 -266.58 +/- 50.35
114791 ncm-et-4 2020-02-06 23:23 00:24:37 1974234 164 4 113 47 -278.32 +/- 50.46
114790 ncm-et-13 2020-02-06 23:23 00:24:27 1965535 175 4 111 60 -247.1 +/- 44.26
114789 ncm-et-10 2020-02-06 23:23 00:24:32 1959860 170 5 107 58 -240.82 +/- 45.13
114788 ncm-et-15 2020-02-06 22:11 01:13:24 1972184 500 12 346 142 -280.42 +/- 28.72
114787 ncm-et-9 2020-02-06 22:11 01:11:21 1969865 500 5 349 146 -293.29 +/- 28.16
114786 ncm-et-10 2020-02-06 22:11 01:10:54 1967694 500 3 346 151 -291.97 +/- 27.57
114785 ncm-et-4 2020-02-06 22:10 01:12:27 1961551 500 14 357 129 -291.97 +/- 30.15
114784 ncm-et-13 2020-02-06 22:10 01:12:39 1973275 500 17 326 157 -250.77 +/- 27.29
114783 ncm-et-3 2020-02-06 22:09 01:13:46 1960007 500 5 332 163 -271.78 +/- 26.53
114782 ncm-et-15 2020-02-06 20:58 01:12:41 1969254 500 12 337 151 -269.37 +/- 27.81
114781 ncm-et-9 2020-02-06 20:58 01:12:40 1973894 500 11 319 170 -249.64 +/- 26.1
114780 ncm-et-3 2020-02-06 20:57 01:11:19 1959695 500 6 337 157 -276.69 +/- 27.11
114779 ncm-et-10 2020-02-06 20:56 01:13:40 1957878 500 8 335 157 -271.78 +/- 27.17
114778 ncm-et-4 2020-02-06 20:56 01:12:44 1958494 500 9 335 156 -270.57 +/- 27.29
114777 ncm-et-13 2020-02-06 20:55 01:13:02 1974838 500 18 343 139 -269.37 +/- 29.01
114776 ncm-et-9 2020-02-06 19:43 01:13:09 1965386 500 8 337 155 -274.22 +/- 27.36
114775 ncm-et-13 2020-02-06 19:43 01:11:02 1970172 500 10 347 143 -284.22 +/- 28.59
114774 ncm-et-3 2020-02-06 19:43 01:12:23 1962919 500 13 353 134 -288.06 +/- 29.58
114773 ncm-et-15 2020-02-06 19:43 01:13:15 1968475 500 11 351 138 -288.06 +/- 29.14
114772 ncm-et-4 2020-02-06 19:43 01:11:37 1966466 500 11 344 145 -279.17 +/- 28.4
114771 ncm-et-10 2020-02-06 19:43 01:12:02 1961545 500 14 342 144 -273.0 +/- 28.52
42260 ncm-et-3 2018-06-20 00:00 00:13:57 2030989 100 2 66 32 -263.42 +/- 61.37
42259 ncm-et-12 2018-06-19 23:59 00:14:49 1976204 98 0 72 26 -326.18 +/- 68.21
42258 ncm-et-15 2018-06-19 23:58 00:15:10 2020836 101 2 60 39 -227.17 +/- 54.78
42257 ncm-et-4 2018-06-19 23:58 00:15:26 2026227 104 1 73 30 -296.15 +/- 63.48
42256 ncm-et-13 2018-06-19 23:58 00:16:06 2030001 110 0 76 34 -295.2 +/- 58.74
42255 ncm-et-10 2018-06-19 23:57 00:16:21 2019858 112 1 68 43 -239.86 +/- 51.7
42254 ncm-et-9 2018-06-19 23:57 00:16:54 2024099 122 0 92 30 -341.31 +/- 63.4
42253 ncm-et-11 2018-06-19 23:56 00:17:11 2026719 125 0 83 42 -277.92 +/- 52.36
42252 ncm-et-7 2018-06-19 23:55 00:18:20 2021651 128 4 86 38 -263.78 +/- 56.31
42251 ncm-et-15 2018-06-19 22:47 01:09:52 2018233 500 10 353 137 -291.97 +/- 29.24
42250 ncm-et-3 2018-06-19 22:47 01:11:33 2024427 500 5 349 146 -293.29 +/- 28.16
42249 ncm-et-12 2018-06-19 22:47 01:11:08 2022140 500 10 352 138 -290.66 +/- 29.13
42248 ncm-et-9 2018-06-19 22:46 01:09:14 2025572 500 10 347 143 -284.22 +/- 28.59
42247 ncm-et-10 2018-06-19 22:46 01:09:50 2019534 500 9 355 136 -295.94 +/- 29.34
42246 ncm-et-4 2018-06-19 22:46 01:10:56 2024427 500 13 367 120 -306.84 +/- 31.27
42245 ncm-et-13 2018-06-19 22:46 01:10:32 2026227 500 8 346 146 -285.49 +/- 28.24
42244 ncm-et-11 2018-06-19 22:46 01:09:34 2026718 500 7 332 161 -269.37 +/- 26.77
42243 ncm-et-7 2018-06-19 22:44 01:09:57 2022629 500 12 345 143 -279.17 +/- 28.61
42242 ncm-et-10 2018-06-19 21:35 01:10:31 2021816 500 16 329 155 -255.3 +/- 27.47
42241 ncm-et-4 2018-06-19 21:35 01:10:14 2025735 500 9 357 134 -298.62 +/- 29.56
42240 ncm-et-11 2018-06-19 21:35 01:10:08 2025899 500 9 330 161 -264.6 +/- 26.83
42239 ncm-et-3 2018-06-19 21:35 01:11:21 2024263 500 11 335 154 -268.17 +/- 27.51
42238 ncm-et-9 2018-06-19 21:35 01:10:41 1997628 500 7 344 149 -284.22 +/- 27.92
42237 ncm-et-13 2018-06-19 21:35 01:10:19 2028194 500 11 352 137 -289.36 +/- 29.25
42236 ncm-et-15 2018-06-19 21:34 01:11:47 2020836 500 4 352 144 -298.62 +/- 28.33
42235 ncm-et-7 2018-06-19 21:34 01:08:45 2021979 500 7 356 137 -299.97 +/- 29.19
42234 ncm-et-12 2018-06-19 21:34 01:11:05 2021162 500 14 337 149 -266.97 +/- 28.02

Commit

Commit ID 69de6703539384b546dd38dda4da5dd33e84ec98
Author Marco Costalba
Date 2012-12-01 13:48:13 UTC
Retire eval optimization from null search Simplify things preparing for further changes. bench: 4983282
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