Dev Builds » 20140413-1229

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 06:03:55 1992981 2399 168 920 1311 -112.7 +/- 9.19
ncm-et-4 06:03:59 1973040 2351 174 893 1284 -109.77 +/- 9.3
ncm-et-5 01:48:02 2023691 728 35 285 408 -124.36 +/- 16.24
ncm-et-6 01:47:36 2024427 726 52 296 378 -121.49 +/- 17.26
ncm-et-7 01:48:02 2025082 710 45 283 382 -121.15 +/- 17.04
ncm-et-8 01:48:04 1989227 691 38 262 391 -116.84 +/- 16.62
ncm-et-9 06:03:59 1989886 2385 142 922 1321 -117.96 +/- 9.1
ncm-et-10 06:04:05 1983104 2367 156 952 1259 -121.57 +/- 9.41
ncm-et-11 01:47:39 1967167 707 44 282 381 -121.7 +/- 17.05
ncm-et-12 01:47:47 1997303 712 42 281 389 -121.33 +/- 16.81
ncm-et-13 06:03:44 1990350 2378 152 920 1306 -116.37 +/- 9.18
ncm-et-14 01:47:45 2021162 730 41 318 371 -138.77 +/- 17.38
ncm-et-15 06:03:46 1985987 2391 152 927 1312 -116.83 +/- 9.16
ncm-et-16 01:48:05 2019859 725 52 281 392 -113.63 +/- 16.86
20000 1293 7822 10885 -117.73 +/- 3.18

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
92324 ncm-et-4 2019-08-11 10:07 00:23:22 1965537 145 8 59 78 -127.65 +/- 37.74
92323 ncm-et-13 2019-08-11 10:06 00:24:35 1974540 166 7 63 96 -121.98 +/- 33.23
92322 ncm-et-10 2019-08-11 10:05 00:25:16 1956333 159 10 57 92 -105.86 +/- 34.34
92321 ncm-et-15 2019-08-11 10:05 00:25:47 1970793 169 11 71 87 -128.96 +/- 36.1
92320 ncm-et-9 2019-08-11 10:04 00:26:36 1966922 173 7 70 96 -132.61 +/- 33.51
92319 ncm-et-3 2019-08-11 10:02 00:28:42 1979616 188 12 66 110 -102.68 +/- 31.31
92318 ncm-et-10 2019-08-11 08:49 01:15:26 1969874 500 36 190 274 -110.6 +/- 20.14
92317 ncm-et-13 2019-08-11 08:48 01:16:45 1974069 500 29 197 274 -121.46 +/- 20.02
92316 ncm-et-4 2019-08-11 08:48 01:18:23 1926711 500 40 199 261 -114.45 +/- 20.83
92315 ncm-et-15 2019-08-11 08:47 01:16:52 1968474 500 36 188 276 -109.07 +/- 20.04
92314 ncm-et-9 2019-08-11 08:46 01:17:07 1975448 500 32 177 291 -103.73 +/- 19.24
92313 ncm-et-3 2019-08-11 08:44 01:17:05 1981312 500 32 189 279 -112.91 +/- 19.83
92312 ncm-et-4 2019-08-11 07:31 01:16:08 1963389 500 39 176 285 -97.69 +/- 19.64
92311 ncm-et-15 2019-08-11 07:30 01:15:51 1972347 500 40 173 287 -94.7 +/- 19.56
92310 ncm-et-10 2019-08-11 07:29 01:18:53 1956025 500 32 217 251 -134.95 +/- 21.24
92309 ncm-et-13 2019-08-11 07:29 01:18:09 1967539 500 39 188 273 -106.78 +/- 20.23
92308 ncm-et-9 2019-08-11 07:29 01:16:01 1970022 500 26 183 291 -112.91 +/- 19.12
92307 ncm-et-3 2019-08-11 07:27 01:15:17 1969567 500 38 199 263 -116.0 +/- 20.71
92306 ncm-et-13 2019-08-11 06:12 01:16:14 1975298 500 31 200 269 -122.24 +/- 20.31
92305 ncm-et-15 2019-08-11 06:11 01:17:22 1968006 500 28 205 267 -128.55 +/- 20.35
92304 ncm-et-9 2019-08-11 06:11 01:16:11 1975451 500 34 200 266 -119.89 +/- 20.5
92303 ncm-et-4 2019-08-11 06:11 01:18:08 1932603 500 33 181 286 -106.01 +/- 19.5
92302 ncm-et-3 2019-08-11 06:11 01:14:56 1980817 500 34 190 276 -112.14 +/- 20.01
92301 ncm-et-10 2019-08-11 06:11 01:16:33 1977977 500 41 198 261 -112.91 +/- 20.84
24672 ncm-et-8 2018-04-30 09:05 00:28:00 2022466 191 11 72 108 -114.98 +/- 31.76
24671 ncm-et-4 2018-04-30 09:01 00:31:35 2024265 206 16 90 100 -130.63 +/- 33.97
24670 ncm-et-13 2018-04-30 09:00 00:32:27 2026720 212 17 76 119 -99.31 +/- 30.57
24669 ncm-et-12 2018-04-30 09:00 00:32:31 2019536 212 9 81 122 -122.88 +/- 29.49
24668 ncm-et-10 2018-04-30 09:00 00:32:25 2018396 208 16 75 117 -101.33 +/- 30.78
24667 ncm-et-7 2018-04-30 09:00 00:32:37 2025900 210 16 73 121 -96.73 +/- 30.11
24666 ncm-et-15 2018-04-30 09:00 00:32:44 2017746 222 7 84 131 -125.72 +/- 28.04
24665 ncm-et-3 2018-04-30 09:00 00:32:44 2026063 211 16 84 111 -116.11 +/- 31.94
24664 ncm-et-11 2018-04-30 09:00 00:32:38 1916426 207 14 81 112 -116.65 +/- 31.58
24663 ncm-et-5 2018-04-30 08:59 00:33:17 2024426 228 11 85 132 -116.99 +/- 28.41
24662 ncm-et-9 2018-04-30 08:59 00:33:21 2024917 212 12 89 111 -132.23 +/- 31.74
24661 ncm-et-16 2018-04-30 08:59 00:33:53 2018883 225 13 91 121 -125.65 +/- 30.28
24660 ncm-et-6 2018-04-30 08:59 00:34:01 2024263 226 14 100 112 -139.21 +/- 31.89
24659 ncm-et-14 2018-04-30 08:58 00:34:04 2020347 230 8 104 118 -154.45 +/- 30.53
24658 ncm-et-6 2018-04-30 07:44 01:13:35 2024591 500 38 196 266 -113.68 +/- 20.56
24657 ncm-et-12 2018-04-30 07:44 01:15:16 1975070 500 33 200 267 -120.67 +/- 20.44
24656 ncm-et-15 2018-04-30 07:44 01:15:10 2018557 500 30 206 264 -127.76 +/- 20.54
24655 ncm-et-3 2018-04-30 07:44 01:15:11 2020511 500 36 192 272 -112.14 +/- 20.23
24654 ncm-et-14 2018-04-30 07:44 01:13:41 2021977 500 33 214 253 -131.74 +/- 21.15
24653 ncm-et-4 2018-04-30 07:44 01:16:23 2025735 500 38 188 274 -107.54 +/- 20.16
24652 ncm-et-5 2018-04-30 07:44 01:14:45 2022957 500 24 200 276 -127.76 +/- 19.82
24651 ncm-et-13 2018-04-30 07:44 01:15:34 2023938 500 29 196 275 -120.67 +/- 19.97
24650 ncm-et-9 2018-04-30 07:44 01:14:43 2026556 500 31 203 266 -124.6 +/- 20.46
24649 ncm-et-16 2018-04-30 07:44 01:14:12 2020836 500 39 190 271 -108.3 +/- 20.32
24648 ncm-et-7 2018-04-30 07:44 01:15:25 2024264 500 29 210 261 -131.74 +/- 20.68
24647 ncm-et-10 2018-04-30 07:44 01:15:32 2020021 500 21 215 264 -142.26 +/- 20.36
24646 ncm-et-8 2018-04-30 07:44 01:20:04 1955988 500 27 190 283 -117.55 +/- 19.53
24645 ncm-et-11 2018-04-30 07:44 01:15:01 2017908 500 30 201 269 -123.81 +/- 20.29

Commit

Commit ID 7bce8831d361317e0cf5156a888ca2d3e568a2ff
Author Marco Costalba
Date 2014-04-13 12:29:42 UTC
More readable trapped rook condition Prefer file_of(s) < file_of(ksq) to the inidrect file_of(ksq) < FILE_E To evaluate if semiopen side to check is the left side. Also other small touches while there. No functional change.
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