Dev Builds » 20170326-0057

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 06:36:12 1987187 2691 843 111 1737 +96.95 +/- 7.51
ncm-et-4 06:37:07 1970949 2642 850 119 1673 +98.7 +/- 7.73
ncm-et-5 02:27:57 1976831 1000 312 48 640 +93.95 +/- 12.48
ncm-et-6 02:27:34 2025162 1000 318 46 636 +96.94 +/- 12.53
ncm-et-7 02:28:19 2009530 994 341 46 607 +106.31 +/- 13.01
ncm-et-8 02:27:13 1999243 999 333 49 617 +101.57 +/- 12.88
ncm-et-9 06:38:37 1988797 2668 874 117 1677 +101.36 +/- 7.74
ncm-et-10 06:37:24 1985796 2667 868 96 1703 +103.53 +/- 7.59
ncm-et-11 02:27:51 1997614 1000 331 43 626 +102.97 +/- 12.68
ncm-et-12 02:28:21 1985000 1000 297 54 649 +86.15 +/- 12.37
ncm-et-13 04:10:03 1972670 1674 508 80 1086 +90.85 +/- 9.52
ncm-et-15 04:10:07 1964726 1665 516 70 1079 +95.39 +/- 9.52
20000 6391 879 12730 +98.29 +/- 2.79

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
61099 ncm-et-4 2018-12-02 16:58 00:22:00 1943205 140 47 6 87 +104.82 +/- 34.2
61098 ncm-et-15 2018-12-02 16:55 00:24:43 1968468 165 55 8 102 +101.78 +/- 31.75
61097 ncm-et-9 2018-12-02 16:55 00:25:01 1971882 168 55 8 105 +99.86 +/- 31.15
61096 ncm-et-10 2018-12-02 16:54 00:25:52 1957707 162 51 9 102 +92.18 +/- 31.69
61095 ncm-et-13 2018-12-02 16:54 00:25:59 1975310 174 60 7 107 +109.3 +/- 30.87
61094 ncm-et-3 2018-12-02 16:52 00:27:28 1966305 191 76 5 110 +135.65 +/- 30.68
61093 ncm-et-4 2018-12-02 15:39 01:17:08 1937093 500 162 31 307 +93.2 +/- 18.44
61092 ncm-et-15 2018-12-02 15:39 01:14:38 1960158 500 149 19 332 +92.46 +/- 16.94
61091 ncm-et-10 2018-12-02 15:39 01:13:55 1960480 500 151 25 324 +89.48 +/- 17.48
61090 ncm-et-9 2018-12-02 15:39 01:15:10 1969243 500 155 19 326 +96.94 +/- 17.23
61089 ncm-et-13 2018-12-02 15:38 01:14:38 1963687 500 150 20 330 +92.46 +/- 17.06
61088 ncm-et-3 2018-12-02 15:37 01:14:01 1966306 500 149 21 330 +90.97 +/- 17.09
61087 ncm-et-10 2018-12-02 14:24 01:14:10 1968622 500 177 14 309 +117.55 +/- 17.91
61086 ncm-et-9 2018-12-02 14:23 01:14:14 1975466 500 151 24 325 +90.22 +/- 17.41
61085 ncm-et-13 2018-12-02 14:23 01:14:25 1973898 500 145 26 329 +84.31 +/- 17.26
61084 ncm-et-3 2018-12-02 14:22 01:13:46 1966461 500 157 26 317 +93.2 +/- 17.85
61083 ncm-et-15 2018-12-02 14:22 01:16:03 1959090 500 156 23 321 +94.7 +/- 17.58
61082 ncm-et-4 2018-12-02 14:20 01:17:48 1879907 500 167 27 306 +99.95 +/- 18.41
61081 ncm-et-3 2018-12-02 13:07 01:14:23 1971598 500 155 22 323 +94.7 +/- 17.46
61080 ncm-et-10 2018-12-02 13:07 01:16:14 1956790 500 173 17 310 +112.14 +/- 17.96
61079 ncm-et-13 2018-12-02 13:07 01:15:01 1977788 500 153 27 320 +89.48 +/- 17.73
61078 ncm-et-9 2018-12-02 13:06 01:15:50 1968319 500 158 17 325 +100.71 +/- 17.22
61077 ncm-et-4 2018-12-02 13:06 01:12:56 1964455 500 186 22 292 +118.33 +/- 18.98
61076 ncm-et-15 2018-12-02 13:06 01:14:43 1971190 500 156 20 324 +96.94 +/- 17.36
2571 ncm-et-4 2018-02-23 16:25 00:00:55 2021656 2 0 0 2 -0.0 +/- 15.22
2570 ncm-et-10 2018-02-23 16:25 00:01:15 2019533 5 2 0 3 +147.07 +/- 211.27
2569 ncm-et-5 2018-02-23 15:13 01:12:32 2023461 500 155 26 319 +91.71 +/- 17.75
2568 ncm-et-7 2018-02-23 15:12 01:13:31 1993979 494 179 28 287 +109.71 +/- 19.31
2567 ncm-et-3 2018-02-23 15:12 01:12:31 2025899 500 153 21 326 +93.95 +/- 17.29
2566 ncm-et-9 2018-02-23 15:12 01:13:45 2025409 500 173 24 303 +106.78 +/- 18.49
2565 ncm-et-11 2018-02-23 15:12 01:13:23 2016447 500 172 20 308 +109.07 +/- 18.14
2564 ncm-et-6 2018-02-23 15:11 01:14:03 2024917 500 173 23 304 +107.54 +/- 18.41
2563 ncm-et-8 2018-02-23 15:11 01:14:09 1975204 499 156 23 320 +94.89 +/- 17.62
2562 ncm-et-10 2018-02-23 15:10 01:12:55 2018720 500 160 16 324 +102.97 +/- 17.24
2561 ncm-et-12 2018-02-23 15:10 01:15:39 1949490 500 141 32 327 +76.98 +/- 17.48
2560 ncm-et-4 2018-02-23 15:10 01:13:53 2024427 500 155 16 329 +99.2 +/- 17.0
2559 ncm-et-3 2018-02-23 13:57 01:14:03 2026554 500 153 16 331 +97.69 +/- 16.9
2558 ncm-et-8 2018-02-23 13:56 01:13:04 2023283 500 177 26 297 +108.3 +/- 18.82
2557 ncm-et-7 2018-02-23 13:56 01:14:48 2025081 500 162 18 320 +102.97 +/- 17.5
2556 ncm-et-11 2018-02-23 13:56 01:14:28 1978781 500 159 23 318 +96.94 +/- 17.73
2555 ncm-et-12 2018-02-23 13:56 01:12:42 2020511 500 156 22 322 +95.44 +/- 17.51
2554 ncm-et-5 2018-02-23 13:56 01:15:25 1930201 500 157 22 321 +96.19 +/- 17.56
2553 ncm-et-10 2018-02-23 13:56 01:13:03 2018720 500 154 15 331 +99.2 +/- 16.87
2552 ncm-et-4 2018-02-23 13:56 01:12:27 2025902 500 133 17 350 +82.1 +/- 15.98
2551 ncm-et-9 2018-02-23 13:56 01:14:37 2022467 500 182 25 293 +112.91 +/- 19.0
2550 ncm-et-6 2018-02-23 13:56 01:13:31 2025408 500 145 23 332 +86.52 +/- 17.04

Commit

Commit ID c5de4080dba8e9b3248f06bd6c168c22e9fbfd92
Author Joost VandeVondele
Date 2017-03-26 00:57:07 UTC
Introduce assert for stats update Make sure updates to the stats are done in a stable way. No functional change Closes #1038 Closes #1037
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