Dev Builds » 20120401-0906

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 08:01:23 1962303 3353 57 2313 983 -283.47 +/- 10.84
ncm-et-4 08:01:42 1964469 3312 63 2271 978 -279.59 +/- 10.87
ncm-et-9 08:01:21 1967234 3335 76 2316 943 -282.73 +/- 11.09
ncm-et-10 08:01:10 1962038 3302 69 2252 981 -276.14 +/- 10.86
ncm-et-13 08:01:34 1963383 3355 76 2329 950 -282.65 +/- 11.05
ncm-et-15 08:01:18 1968198 3343 71 2301 971 -279.84 +/- 10.92
20000 412 13782 5806 -280.74 +/- 4.46

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
128962 ncm-et-10 2020-04-11 03:30 00:44:13 1958015 302 6 210 86 -285.17 +/- 37.0
128961 ncm-et-4 2020-04-11 03:29 00:45:26 1968643 312 7 225 80 -300.46 +/- 38.45
128960 ncm-et-9 2020-04-11 03:26 00:47:43 1961079 335 7 241 87 -300.32 +/- 36.84
128959 ncm-et-15 2020-04-11 03:24 00:49:49 1963233 343 7 232 104 -272.99 +/- 33.55
128958 ncm-et-13 2020-04-11 03:24 00:50:08 1963997 355 8 243 104 -276.67 +/- 33.6
128957 ncm-et-3 2020-04-11 03:22 00:51:44 1961995 353 1 245 107 -295.42 +/- 32.72
128956 ncm-et-10 2020-04-11 02:17 01:12:02 1960324 500 5 339 156 -280.42 +/- 27.17
128955 ncm-et-4 2020-04-11 02:15 01:12:07 1971412 500 12 350 138 -285.49 +/- 29.14
128954 ncm-et-9 2020-04-11 02:14 01:10:43 1973585 500 9 343 148 -280.42 +/- 28.06
128953 ncm-et-15 2020-04-11 02:12 01:10:30 1959395 500 5 352 143 -297.28 +/- 28.47
128952 ncm-et-3 2020-04-11 02:12 01:09:25 1962304 500 12 343 145 -276.69 +/- 28.41
128951 ncm-et-13 2020-04-11 02:10 01:13:00 1962306 500 11 338 151 -271.78 +/- 27.8
128950 ncm-et-4 2020-04-11 01:02 01:12:01 1972349 500 7 348 145 -289.36 +/- 28.32
128949 ncm-et-10 2020-04-11 01:02 01:13:49 1968621 500 14 345 141 -276.69 +/- 28.83
128948 ncm-et-9 2020-04-11 01:02 01:11:40 1970500 500 10 361 129 -302.7 +/- 30.16
128947 ncm-et-3 2020-04-11 00:59 01:11:19 1960768 500 12 340 148 -273.0 +/- 28.11
128946 ncm-et-15 2020-04-11 00:58 01:13:38 1967080 500 15 338 147 -266.97 +/- 28.22
128945 ncm-et-13 2020-04-11 00:58 01:11:06 1961229 500 15 330 155 -257.59 +/- 27.46
128944 ncm-et-10 2020-04-10 23:49 01:11:38 1960670 500 11 353 136 -290.66 +/- 29.36
128943 ncm-et-4 2020-04-10 23:49 01:12:16 1965249 500 9 332 159 -266.97 +/- 27.01
128942 ncm-et-9 2020-04-10 23:47 01:13:08 1965549 500 13 341 146 -273.0 +/- 28.31
128941 ncm-et-3 2020-04-10 23:46 01:11:53 1963229 500 8 350 142 -290.66 +/- 28.66
128940 ncm-et-13 2020-04-10 23:45 01:11:28 1961382 500 15 352 133 -284.22 +/- 29.68
128939 ncm-et-15 2020-04-10 23:45 01:11:44 1976226 500 9 351 140 -290.66 +/- 28.9
128938 ncm-et-4 2020-04-10 22:35 01:13:05 1967549 500 9 342 149 -279.17 +/- 27.96
128937 ncm-et-10 2020-04-10 22:34 01:14:25 1958484 500 11 335 154 -268.17 +/- 27.51
128936 ncm-et-3 2020-04-10 22:33 01:11:50 1963071 500 10 341 149 -276.69 +/- 27.98
128935 ncm-et-9 2020-04-10 22:33 01:13:50 1958169 500 14 331 155 -259.91 +/- 27.46
128934 ncm-et-15 2020-04-10 22:32 01:11:27 1975292 500 10 353 137 -291.97 +/- 29.24
128933 ncm-et-13 2020-04-10 22:32 01:11:46 1963844 500 12 357 131 -294.61 +/- 29.93
128932 ncm-et-15 2020-04-10 21:20 01:11:00 1966615 500 16 338 146 -265.78 +/- 28.32
128931 ncm-et-9 2020-04-10 21:20 01:11:28 1970489 500 15 356 129 -289.36 +/- 30.14
128930 ncm-et-3 2020-04-10 21:20 01:12:19 1962763 500 9 344 147 -281.68 +/- 28.16
128929 ncm-et-13 2020-04-10 21:19 01:11:56 1964002 500 9 358 133 -299.97 +/- 29.68
128928 ncm-et-10 2020-04-10 21:19 01:13:37 1963686 500 12 334 154 -265.78 +/- 27.53
128927 ncm-et-4 2020-04-10 21:18 01:15:16 1941164 500 8 338 154 -275.45 +/- 27.45
128926 ncm-et-10 2020-04-10 20:06 01:11:26 1964472 500 10 336 154 -270.57 +/- 27.5
128925 ncm-et-9 2020-04-10 20:06 01:12:49 1971268 500 8 343 149 -281.68 +/- 27.94
128924 ncm-et-3 2020-04-10 20:06 01:12:53 1961997 500 5 350 145 -294.61 +/- 28.26
128923 ncm-et-15 2020-04-10 20:06 01:13:10 1969549 500 9 337 154 -273.0 +/- 27.48
128922 ncm-et-13 2020-04-10 20:06 01:12:10 1966924 500 6 351 143 -294.61 +/- 28.51
128921 ncm-et-4 2020-04-10 20:06 01:11:31 1964920 500 11 336 153 -269.37 +/- 27.61

Commit

Commit ID adb71b8096436a54bf2326d5c69991b16ba5bafa
Author Marco Costalba
Date 2012-04-01 09:06:30 UTC
Process 'bench' also from SF prompt It is possible to start with 'stockfish', then from command prompt type 'bench' and SF will do what you expect. Old behaviour is anyhow preserved. As a bonus we can now start from command line any UCI command understood by Stockfish. The difference is that after execution of a command from arguments SF quits, while at the end of the same command from prompt SF stays in UCI loop. No functional change. Signed-off-by: Marco Costalba <mcostalba@gmail.com>
Copyright 2011–2024 Next Chess Move LLC