Dev Builds » 20130719-0827

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 05:55:57 1991686 2446 61 1499 886 -234.33 ± 11.38
ncm-et-4 05:56:03 1990431 2452 68 1482 902 -228.43 ± 11.29
ncm-et-5 01:51:22 2024836 780 16 484 280 -240.82 ± 20.24
ncm-et-6 01:50:59 2026557 759 22 449 288 -221.18 ± 19.98
ncm-et-7 01:51:29 1961982 731 22 435 274 -222.4 ± 20.51
ncm-et-9 05:54:21 1989450 2427 66 1476 885 -230.67 ± 11.39
ncm-et-10 05:54:52 1984277 2439 70 1469 900 -226.83 ± 11.3
ncm-et-11 01:50:55 2015150 768 20 458 290 -225.13 ± 19.89
ncm-et-12 01:51:28 2019452 760 18 447 295 -222.14 ± 19.67
ncm-et-13 05:57:19 1992536 2464 63 1535 866 -239.42 ± 11.53
ncm-et-14 01:51:16 2018557 767 23 488 256 -244.24 ± 21.3
ncm-et-15 05:54:03 1986138 2443 77 1499 867 -231.25 ± 11.54
ncm-et-16 01:51:14 2020596 764 22 468 274 -232.14 ± 20.54
20000 548 12189 7263 -231.24 ± 3.98

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
105245 ncm-et-9 2019-11-25 17:38 00:22:59 1972447 158 8 105 45 -248.48 ± 51.36
105244 ncm-et-15 2019-11-25 17:37 00:23:49 1967235 165 6 104 55 -237.55 ± 46.45
105243 ncm-et-10 2019-11-25 17:36 00:24:23 1955422 159 3 104 52 -260.62 ± 47.65
105242 ncm-et-4 2019-11-25 17:36 00:24:35 1967855 166 9 89 68 -182.57 ± 41.53
105241 ncm-et-13 2019-11-25 17:35 00:25:15 1986768 177 1 112 64 -255.94 ± 42.22
105240 ncm-et-3 2019-11-25 17:35 00:25:39 1977553 175 3 102 70 -222.77 ± 40.41
105239 ncm-et-9 2019-11-25 16:21 01:15:39 1964790 500 12 300 188 -228.08 ± 24.72
105238 ncm-et-15 2019-11-25 16:21 01:14:53 1968162 500 15 302 183 -227.04 ± 25.15
105237 ncm-et-10 2019-11-25 16:21 01:14:19 1959097 500 9 304 187 -235.45 ± 24.71
105236 ncm-et-13 2019-11-25 16:21 01:13:32 1976694 500 14 301 185 -227.04 ± 24.98
105235 ncm-et-4 2019-11-25 16:21 01:14:16 1970176 500 7 304 189 -237.58 ± 24.5
105234 ncm-et-3 2019-11-25 16:21 01:13:09 1966634 500 16 322 162 -247.41 ± 26.85
105146 ncm-et-4 2019-11-24 21:16 01:12:36 1984858 500 18 292 190 -213.85 ± 24.69
105145 ncm-et-13 2019-11-24 21:16 01:14:03 1974203 500 11 318 171 -248.53 ± 26.02
105144 ncm-et-15 2019-11-24 21:15 01:12:11 1974358 500 17 291 192 -213.85 ± 24.53
105143 ncm-et-10 2019-11-24 21:15 01:12:22 1967076 500 12 291 197 -218.86 ± 24.08
105142 ncm-et-3 2019-11-24 21:15 01:13:21 1976226 500 11 298 191 -227.04 ± 24.48
105141 ncm-et-9 2019-11-24 21:15 01:12:46 1974669 500 11 304 185 -233.32 ± 24.92
105140 ncm-et-15 2019-11-24 20:02 01:11:51 1968494 500 16 309 175 -233.32 ± 25.78
105139 ncm-et-9 2019-11-24 20:02 01:11:40 1972340 500 15 297 188 -221.9 ± 24.78
105138 ncm-et-4 2019-11-24 20:02 01:13:30 1967734 500 16 313 171 -237.58 ± 26.1
105137 ncm-et-10 2019-11-24 20:02 01:12:16 1981906 500 17 296 187 -218.86 ± 24.89
105136 ncm-et-3 2019-11-24 20:02 01:12:17 1975770 500 14 298 188 -223.94 ± 24.76
105135 ncm-et-13 2019-11-24 20:02 01:13:03 1967553 500 16 304 180 -228.08 ± 25.39
34254 ncm-et-7 2018-05-23 06:13 00:35:47 1954194 231 8 137 86 -219.08 ± 36.86
34253 ncm-et-6 2018-05-23 06:11 00:37:20 2028362 259 7 171 81 -259.45 ± 38.13
34252 ncm-et-12 2018-05-23 06:10 00:38:34 2020021 260 9 136 115 -185.54 ± 31.48
34251 ncm-et-16 2018-05-23 06:10 00:38:35 2022629 264 8 155 101 -218.26 ± 33.88
34250 ncm-et-9 2018-05-23 06:10 00:38:38 2027211 269 5 163 101 -234.04 ± 33.73
34249 ncm-et-11 2018-05-23 06:10 00:38:36 2014016 268 7 167 94 -239.21 ± 35.22
34248 ncm-et-3 2018-05-23 06:09 00:39:24 2025082 271 7 159 105 -220.32 ± 33.14
34247 ncm-et-5 2018-05-23 06:09 00:39:20 2024263 280 7 174 99 -238.89 ± 34.29
34246 ncm-et-10 2018-05-23 06:09 00:39:45 2020999 280 9 181 90 -248.69 ± 36.15
34245 ncm-et-14 2018-05-23 06:09 00:39:46 2019045 267 10 164 93 -228.48 ± 35.52
34244 ncm-et-15 2018-05-23 06:09 00:39:38 2018721 278 7 180 91 -253.19 ± 35.88
34243 ncm-et-4 2018-05-23 06:08 00:40:45 2026554 286 5 188 93 -263.33 ± 35.4
34242 ncm-et-13 2018-05-23 06:08 00:40:45 2023936 287 5 187 95 -259.99 ± 34.99
34241 ncm-et-6 2018-05-23 04:57 01:13:39 2024753 500 15 278 207 -203.11 ± 23.48
34240 ncm-et-4 2018-05-23 04:57 01:10:21 2025410 500 13 296 191 -222.92 ± 24.53
34239 ncm-et-14 2018-05-23 04:56 01:11:30 2018070 500 13 324 163 -253.02 ± 26.73
34238 ncm-et-16 2018-05-23 04:56 01:12:39 2018564 500 14 313 173 -239.74 ± 25.91
34237 ncm-et-9 2018-05-23 04:56 01:12:39 2025244 500 15 307 178 -232.26 ± 25.53
34236 ncm-et-7 2018-05-23 04:56 01:15:42 1969771 500 14 298 188 -223.94 ± 24.76
34235 ncm-et-15 2018-05-23 04:56 01:11:41 2019858 500 16 313 171 -237.58 ± 26.1
34234 ncm-et-12 2018-05-23 04:56 01:12:54 2018883 500 9 311 180 -243.0 ± 25.24
34233 ncm-et-13 2018-05-23 04:56 01:10:41 2026063 500 16 313 171 -237.58 ± 26.1
34232 ncm-et-11 2018-05-23 04:56 01:12:19 2016284 500 13 291 196 -217.85 ± 24.17
34231 ncm-et-5 2018-05-23 04:56 01:12:02 2025410 500 9 310 181 -241.91 ± 25.17
34230 ncm-et-10 2018-05-23 04:56 01:11:47 2021162 500 20 293 187 -212.86 ± 24.93
34229 ncm-et-3 2018-05-23 04:56 01:12:07 2028851 500 10 320 170 -251.89 ± 26.08

Commit

Commit ID 99e547f4cb190e462d0c582b731a0fcf25ce1545
Author Marco Costalba
Date 2013-07-19 08:27:58 UTC
Rename MoveStack to ExtMove Stack has no meaning here, while ExtMove (extended move), better clarifies that we have a move + a score. No functional change.
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