Dev Builds » 20140501-2108

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 08:31:38 1978945 3344 192 1281 1871 -117.42 +/- 7.62
ncm-et-4 08:31:56 1949333 3296 206 1266 1824 -115.85 +/- 7.75
ncm-et-9 08:31:51 1976704 3334 179 1310 1845 -122.72 +/- 7.68
ncm-et-10 08:31:42 1963552 3306 211 1251 1844 -113.13 +/- 7.7
ncm-et-13 08:31:55 1972813 3334 193 1281 1860 -117.68 +/- 7.65
ncm-et-15 08:31:51 1973347 3386 209 1259 1918 -111.41 +/- 7.52
20000 1190 7648 11162 -116.35 +/- 3.12

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
91496 ncm-et-4 2019-08-05 02:00 00:45:32 1971612 296 16 109 171 -112.98 +/- 25.04
91495 ncm-et-10 2019-08-05 01:58 00:46:47 1966498 306 15 120 171 -124.26 +/- 25.15
91494 ncm-et-9 2019-08-05 01:55 00:50:50 1990904 334 11 148 175 -151.42 +/- 24.92
91493 ncm-et-13 2019-08-05 01:53 00:52:06 1969101 334 22 120 192 -105.03 +/- 23.79
91492 ncm-et-3 2019-08-05 01:52 00:53:12 1989128 344 23 133 188 -115.14 +/- 24.29
91491 ncm-et-15 2019-08-05 01:48 00:57:18 1990596 386 26 135 225 -100.85 +/- 21.91
91490 ncm-et-4 2019-08-05 00:43 01:16:04 1966459 500 29 192 279 -117.55 +/- 19.77
91489 ncm-et-10 2019-08-05 00:41 01:16:44 1964467 500 30 201 269 -123.81 +/- 20.29
91488 ncm-et-9 2019-08-05 00:36 01:17:48 1973907 500 23 203 274 -130.94 +/- 19.9
91487 ncm-et-3 2019-08-05 00:36 01:15:17 1986610 500 27 199 274 -124.6 +/- 19.98
91486 ncm-et-13 2019-08-05 00:35 01:17:32 1964302 500 30 180 290 -107.54 +/- 19.25
91485 ncm-et-15 2019-08-05 00:30 01:16:37 1968008 500 32 176 292 -102.97 +/- 19.19
91484 ncm-et-4 2019-08-04 23:24 01:18:10 1939681 500 33 178 289 -103.73 +/- 19.35
91483 ncm-et-10 2019-08-04 23:20 01:19:27 1955719 500 33 197 270 -118.33 +/- 20.29
91482 ncm-et-3 2019-08-04 23:18 01:16:11 1979041 500 24 192 284 -121.46 +/- 19.42
91481 ncm-et-13 2019-08-04 23:17 01:16:26 1974988 500 27 204 269 -128.55 +/- 20.23
91480 ncm-et-9 2019-08-04 23:17 01:17:44 1979268 500 30 177 293 -105.25 +/- 19.1
91479 ncm-et-15 2019-08-04 23:13 01:16:12 1962781 500 43 202 255 -114.45 +/- 21.16
91478 ncm-et-4 2019-08-04 22:02 01:20:33 1869112 500 33 201 266 -121.46 +/- 20.49
91477 ncm-et-10 2019-08-04 22:01 01:17:53 1962002 500 28 176 296 -106.01 +/- 18.92
91476 ncm-et-9 2019-08-04 22:01 01:14:41 1971767 500 26 196 278 -123.02 +/- 19.76
91475 ncm-et-3 2019-08-04 22:01 01:16:03 1971435 500 29 189 282 -115.23 +/- 19.62
91474 ncm-et-13 2019-08-04 22:00 01:16:08 1976030 500 20 196 284 -127.76 +/- 19.32
91473 ncm-et-15 2019-08-04 21:56 01:16:22 1978220 500 31 182 287 -108.3 +/- 19.41
91472 ncm-et-4 2019-08-04 20:44 01:17:00 1963379 500 28 194 278 -119.89 +/- 19.8
91471 ncm-et-9 2019-08-04 20:43 01:16:41 1975760 500 32 195 273 -117.55 +/- 20.12
91470 ncm-et-3 2019-08-04 20:43 01:17:30 1973466 500 33 193 274 -115.23 +/- 20.09
91469 ncm-et-13 2019-08-04 20:43 01:16:26 1974523 500 35 194 271 -114.45 +/- 20.27
91468 ncm-et-10 2019-08-04 20:42 01:18:00 1963859 500 32 172 296 -99.95 +/- 18.99
91467 ncm-et-15 2019-08-04 20:40 01:15:05 1969419 500 28 204 268 -127.76 +/- 20.3
91466 ncm-et-4 2019-08-04 19:26 01:17:01 1967860 500 26 203 271 -128.55 +/- 20.11
91465 ncm-et-9 2019-08-04 19:25 01:17:03 1968317 500 31 194 275 -117.55 +/- 20.01
91464 ncm-et-10 2019-08-04 19:25 01:15:48 1971236 500 35 188 277 -109.83 +/- 19.97
91463 ncm-et-13 2019-08-04 19:25 01:16:35 1973277 500 36 181 283 -103.73 +/- 19.69
91462 ncm-et-3 2019-08-04 19:25 01:17:04 1979504 500 29 188 283 -114.45 +/- 19.57
91461 ncm-et-15 2019-08-04 19:23 01:15:18 1969417 500 23 192 285 -122.24 +/- 19.35
91460 ncm-et-9 2019-08-04 18:07 01:17:04 1977006 500 26 197 277 -123.81 +/- 19.81
91459 ncm-et-15 2019-08-04 18:07 01:14:59 1974990 500 26 168 306 -101.46 +/- 18.39
91458 ncm-et-4 2019-08-04 18:07 01:17:36 1967230 500 41 189 270 -106.01 +/- 20.4
91457 ncm-et-10 2019-08-04 18:07 01:17:03 1961089 500 38 197 265 -114.45 +/- 20.61
91456 ncm-et-3 2019-08-04 18:07 01:16:21 1973436 500 27 187 286 -115.23 +/- 19.39
91455 ncm-et-13 2019-08-04 18:07 01:16:42 1977475 500 23 206 271 -133.34 +/- 20.05

Commit

Commit ID 43973f43c660fb5543bd5ab019901df7055d9997
Author Marco Costalba
Date 2014-05-01 21:08:07 UTC
Use only standard conforming eg_value() Remove the optimization for Intel, is not standard and can break at any time, moreover our release build is not done with Intel C++ anymore so we don't need to sqeeze the extra speed out from this compiler. No functional change.
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