Dev Builds » 20140108-1457

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 05:55:57 1993229 2385 133 1050 1202 -140.82 +/- 9.66
ncm-et-4 05:56:17 1988565 2383 143 1065 1175 -141.81 +/- 9.81
ncm-et-5 01:46:00 2022305 708 52 308 348 -131.58 +/- 18.12
ncm-et-6 01:46:01 2026390 720 38 305 377 -135.29 +/- 17.15
ncm-et-7 01:46:03 2009538 706 49 319 338 -139.99 +/- 18.41
ncm-et-8 01:45:54 2004118 701 41 321 339 -146.95 +/- 18.31
ncm-et-9 05:56:06 1989058 2396 133 1094 1169 -147.64 +/- 9.83
ncm-et-10 05:56:03 1979216 2366 142 1029 1195 -136.93 +/- 9.7
ncm-et-11 01:46:00 2004846 706 40 295 371 -131.42 +/- 17.31
ncm-et-12 01:45:58 2003931 706 28 327 351 -157.03 +/- 17.79
ncm-et-13 05:56:21 1993077 2383 133 1068 1182 -144.04 +/- 9.76
ncm-et-14 01:45:36 2019289 737 42 332 363 -144.51 +/- 17.65
ncm-et-15 05:55:37 1985880 2391 144 991 1256 -128.65 +/- 9.41
ncm-et-16 01:45:53 2017691 712 31 293 388 -134.14 +/- 16.71
20000 1149 8797 10054 -139.97 +/- 3.34

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
96622 ncm-et-4 2019-09-19 03:20 00:23:44 1970805 158 7 77 74 -165.38 +/- 39.3
96621 ncm-et-10 2019-09-19 03:19 00:24:03 1954349 155 9 65 81 -131.46 +/- 37.25
96620 ncm-et-9 2019-09-19 03:18 00:25:13 1964303 171 14 76 81 -131.97 +/- 37.88
96619 ncm-et-13 2019-09-19 03:17 00:26:04 1982538 169 11 82 76 -155.59 +/- 39.14
96618 ncm-et-15 2019-09-19 03:17 00:25:57 1964301 174 10 71 93 -127.2 +/- 34.61
96617 ncm-et-3 2019-09-19 03:17 00:26:26 1977162 173 9 72 92 -132.61 +/- 34.74
96616 ncm-et-9 2019-09-19 02:03 01:14:12 1969402 500 30 224 246 -142.26 +/- 21.47
96615 ncm-et-13 2019-09-19 02:02 01:14:08 1976232 500 23 211 266 -137.37 +/- 20.3
96614 ncm-et-15 2019-09-19 02:02 01:14:24 1968784 500 30 210 260 -130.94 +/- 20.75
96613 ncm-et-10 2019-09-19 02:01 01:17:03 1944763 500 24 220 256 -143.89 +/- 20.84
96612 ncm-et-4 2019-09-19 02:01 01:17:29 1940555 500 20 220 260 -147.19 +/- 20.54
96611 ncm-et-3 2019-09-19 02:01 01:14:53 1981151 500 33 233 234 -147.19 +/- 22.16
96610 ncm-et-15 2019-09-19 00:46 01:14:17 1971141 500 29 215 256 -135.76 +/- 20.93
96609 ncm-et-13 2019-09-19 00:46 01:14:51 1969709 500 26 219 255 -141.44 +/- 20.93
96608 ncm-et-4 2019-09-19 00:46 01:14:13 1994999 500 36 231 233 -143.07 +/- 22.24
96607 ncm-et-9 2019-09-19 00:45 01:16:17 1962155 500 28 230 242 -148.85 +/- 21.66
96606 ncm-et-10 2019-09-19 00:45 01:14:54 1972594 500 30 226 244 -143.89 +/- 21.58
96605 ncm-et-3 2019-09-19 00:45 01:14:48 1974677 500 28 225 247 -144.72 +/- 21.39
96604 ncm-et-3 2019-09-18 23:30 01:14:10 1976383 500 28 217 255 -138.18 +/- 20.97
96603 ncm-et-10 2019-09-18 23:30 01:14:16 1960936 500 40 213 247 -125.39 +/- 21.54
96602 ncm-et-15 2019-09-18 23:30 01:15:30 1972962 500 27 203 270 -127.76 +/- 20.18
96601 ncm-et-13 2019-09-18 23:30 01:15:15 1979660 500 27 208 265 -131.74 +/- 20.44
96600 ncm-et-4 2019-09-18 23:30 01:14:50 1986648 500 30 233 237 -149.68 +/- 21.96
96599 ncm-et-9 2019-09-18 23:30 01:14:37 1988656 500 24 241 235 -161.49 +/- 21.98
27668 ncm-et-11 2018-05-08 14:47 00:30:13 2001438 206 12 98 96 -154.48 +/- 34.63
27667 ncm-et-7 2018-05-08 14:47 00:30:19 2024756 206 14 95 97 -144.39 +/- 34.51
27666 ncm-et-8 2018-05-08 14:46 00:31:03 2021000 201 7 96 98 -165.27 +/- 33.77
27665 ncm-et-3 2018-05-08 14:46 00:30:59 2026883 212 12 89 111 -132.23 +/- 31.74
27664 ncm-et-12 2018-05-08 14:46 00:31:12 1988004 206 6 94 106 -158.59 +/- 32.08
27663 ncm-et-10 2018-05-08 14:46 00:31:19 2021325 211 10 83 118 -125.38 +/- 30.28
27662 ncm-et-16 2018-05-08 14:46 00:31:20 2020674 212 12 87 113 -128.46 +/- 31.37
27661 ncm-et-5 2018-05-08 14:45 00:31:41 2020999 208 13 98 97 -150.79 +/- 34.49
27660 ncm-et-13 2018-05-08 14:44 00:32:43 2026554 214 20 106 88 -147.96 +/- 36.49
27659 ncm-et-6 2018-05-08 14:44 00:32:44 2026718 220 12 99 109 -145.31 +/- 32.25
27658 ncm-et-9 2018-05-08 14:44 00:32:33 2025245 225 8 87 130 -127.41 +/- 28.4
27657 ncm-et-15 2018-05-08 14:44 00:32:15 2020347 217 22 87 108 -107.36 +/- 32.74
27656 ncm-et-4 2018-05-08 14:44 00:33:36 2024756 225 18 93 114 -120.41 +/- 31.69
27655 ncm-et-14 2018-05-08 14:43 00:33:49 2019533 237 16 102 119 -132.09 +/- 30.94
27654 ncm-et-10 2018-05-08 13:30 01:14:28 2021329 500 29 222 249 -141.44 +/- 21.3
27653 ncm-et-3 2018-05-08 13:30 01:14:41 2023119 500 23 214 263 -139.81 +/- 20.46
27652 ncm-et-14 2018-05-08 13:30 01:11:47 2019045 500 26 230 244 -150.51 +/- 21.52
27651 ncm-et-8 2018-05-08 13:30 01:14:51 1987236 500 34 225 241 -139.81 +/- 21.79
27650 ncm-et-7 2018-05-08 13:30 01:15:44 1994321 500 35 224 241 -138.18 +/- 21.8
27649 ncm-et-5 2018-05-08 13:30 01:14:19 2023612 500 39 210 251 -123.81 +/- 21.32
27648 ncm-et-13 2018-05-08 13:30 01:13:20 2023772 500 26 242 232 -160.64 +/- 22.18
27647 ncm-et-9 2018-05-08 13:30 01:13:14 2024590 500 29 236 235 -153.02 +/- 22.05
27646 ncm-et-11 2018-05-08 13:30 01:15:47 2008255 500 28 197 275 -122.24 +/- 19.95
27645 ncm-et-12 2018-05-08 13:30 01:14:46 2019858 500 22 233 245 -156.39 +/- 21.39
27644 ncm-et-6 2018-05-08 13:30 01:13:17 2026063 500 26 206 268 -130.94 +/- 20.26
27643 ncm-et-4 2018-05-08 13:30 01:12:25 2013630 500 32 211 257 -130.15 +/- 20.93
27642 ncm-et-15 2018-05-08 13:30 01:13:14 2017745 500 26 205 269 -130.15 +/- 20.21
27641 ncm-et-16 2018-05-08 13:30 01:14:33 2014708 500 19 206 275 -136.56 +/- 19.75

Commit

Commit ID f14cd1bb89d080f36a11df3c90f15da881c599df
Author Ralph Stoesser
Date 2014-01-08 14:57:06 UTC
Retire easy move Remove the easy move code and add the condition to play instantly if only one legal move is available. Verified there is no regression at 60+0.05 ELO: 0.17 +-1.9 (95%) LOS: 57.0% Total: 40000 W: 6397 L: 6377 D: 27226 bench: 8502826
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