Dev Builds » 20150320-2240

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 08:15:27 1965698 3327 239 839 2249 -63.35 +/- 6.59
ncm-et-4 08:14:49 1959693 3325 270 769 2286 -52.54 +/- 6.51
ncm-et-9 08:15:17 1969936 3340 248 753 2339 -52.94 +/- 6.35
ncm-et-10 08:15:12 1967280 3326 263 769 2294 -53.27 +/- 6.48
ncm-et-13 08:15:11 1974022 3343 269 768 2306 -52.25 +/- 6.46
ncm-et-15 08:15:24 1972770 3339 252 764 2323 -53.7 +/- 6.4
20000 1541 4662 13797 -54.66 +/- 2.64

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
76316 ncm-et-10 2019-04-03 06:52 00:48:08 1970642 326 22 73 231 -54.8 +/- 20.0
76315 ncm-et-3 2019-04-03 06:51 00:48:40 1965072 327 22 86 219 -68.89 +/- 21.19
76314 ncm-et-4 2019-04-03 06:51 00:48:40 1965691 325 18 77 230 -63.78 +/- 19.92
76313 ncm-et-15 2019-04-03 06:50 00:50:16 1971264 339 23 92 224 -71.72 +/- 21.08
76312 ncm-et-9 2019-04-03 06:49 00:50:47 1971878 340 27 88 225 -63.02 +/- 21.14
76311 ncm-et-13 2019-04-03 06:49 00:50:41 1974527 343 28 81 234 -54.12 +/- 20.45
76310 ncm-et-10 2019-04-03 05:36 01:14:46 1964930 500 31 134 335 -72.61 +/- 17.07
76309 ncm-et-9 2019-04-03 05:36 01:12:29 1964918 500 44 110 346 -46.13 +/- 16.72
76308 ncm-et-3 2019-04-03 05:35 01:15:35 1964147 500 41 126 333 -59.64 +/- 17.34
76307 ncm-et-4 2019-04-03 05:34 01:16:06 1931134 500 32 115 353 -58.21 +/- 16.18
76306 ncm-et-15 2019-04-03 05:34 01:14:52 1973739 500 37 118 345 -56.78 +/- 16.67
76305 ncm-et-13 2019-04-03 05:33 01:15:23 1972546 500 46 109 345 -44.01 +/- 16.8
76304 ncm-et-9 2019-04-03 04:21 01:13:29 1974059 500 30 105 365 -52.51 +/- 15.51
76303 ncm-et-4 2019-04-03 04:20 01:13:25 1975430 500 55 103 342 -33.46 +/- 17.04
76302 ncm-et-15 2019-04-03 04:19 01:13:44 1978255 500 38 121 341 -58.21 +/- 16.89
76301 ncm-et-10 2019-04-03 04:19 01:16:21 1967868 500 42 116 342 -51.8 +/- 16.9
76300 ncm-et-3 2019-04-03 04:19 01:15:06 1962610 500 32 135 333 -72.61 +/- 17.19
76299 ncm-et-13 2019-04-03 04:19 01:13:08 1979193 500 37 126 337 -62.51 +/- 17.08
76298 ncm-et-9 2019-04-03 03:06 01:14:24 1967241 500 36 106 358 -48.96 +/- 15.98
76297 ncm-et-13 2019-04-03 03:05 01:12:46 1970642 500 36 128 336 -64.66 +/- 17.11
76296 ncm-et-10 2019-04-03 03:05 01:12:58 1970788 500 41 118 341 -53.93 +/- 16.94
76295 ncm-et-15 2019-04-03 03:04 01:14:23 1970335 500 44 115 341 -49.67 +/- 16.98
76294 ncm-et-4 2019-04-03 03:03 01:16:08 1921514 500 42 131 327 -62.51 +/- 17.65
76293 ncm-et-3 2019-04-03 03:02 01:15:49 1963384 500 47 130 323 -58.21 +/- 17.91
76292 ncm-et-9 2019-04-03 01:50 01:15:10 1968628 500 39 117 344 -54.65 +/- 16.75
76291 ncm-et-13 2019-04-03 01:49 01:14:58 1973437 500 47 109 344 -43.3 +/- 16.86
76290 ncm-et-3 2019-04-03 01:49 01:12:11 1965997 500 29 133 338 -73.34 +/- 16.88
76289 ncm-et-15 2019-04-03 01:48 01:14:24 1972496 500 39 109 352 -48.96 +/- 16.34
76288 ncm-et-10 2019-04-03 01:48 01:15:40 1960319 500 50 106 344 -39.08 +/- 16.89
76287 ncm-et-4 2019-04-03 01:47 01:14:28 1963840 500 42 121 337 -55.36 +/- 17.15
76286 ncm-et-15 2019-04-03 00:35 01:12:15 1974514 500 35 108 357 -51.09 +/- 16.02
76285 ncm-et-9 2019-04-03 00:35 01:13:53 1971721 500 38 120 342 -57.5 +/- 16.84
76284 ncm-et-3 2019-04-03 00:35 01:12:58 1973762 500 33 123 344 -63.23 +/- 16.66
76283 ncm-et-13 2019-04-03 00:35 01:13:13 1975463 500 35 112 353 -53.93 +/- 16.23
76282 ncm-et-4 2019-04-03 00:34 01:12:16 1963534 500 43 109 348 -46.13 +/- 16.61
76281 ncm-et-10 2019-04-03 00:33 01:13:28 1960935 500 46 101 353 -38.37 +/- 16.38
76280 ncm-et-4 2019-04-02 23:19 01:13:46 1996714 500 38 113 349 -52.51 +/- 16.48
76279 ncm-et-10 2019-04-02 23:19 01:13:51 1975478 500 31 121 348 -63.23 +/- 16.42
76278 ncm-et-13 2019-04-02 23:18 01:15:02 1972350 500 40 103 357 -44.01 +/- 16.1
76277 ncm-et-9 2019-04-02 23:18 01:15:05 1971107 500 34 107 359 -51.09 +/- 15.9
76276 ncm-et-3 2019-04-02 23:18 01:15:08 1964917 500 35 106 359 -49.67 +/- 15.92
76275 ncm-et-15 2019-04-02 23:18 01:15:30 1968787 500 36 101 363 -45.42 +/- 15.72

Commit

Commit ID 35b6079852ca2b1a12167e4b42b197501d2cc554
Author lucasart
Date 2015-03-20 22:40:03 UTC
Fix comment We always probe, but we do not prune at PV nodes. No functional change. Resolves #300
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