Dev Builds » 20160102-2026

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 05:52:37 1985762 2429 272 296 1861 -3.43 +/- 6.68
ncm-et-4 05:52:19 1975515 2393 268 260 1865 +1.16 +/- 6.54
ncm-et-5 01:49:34 2020374 758 95 91 572 +1.83 +/- 12.26
ncm-et-6 01:49:41 2026309 791 90 84 617 +2.64 +/- 11.36
ncm-et-7 01:49:14 2022961 789 97 79 613 +7.93 +/- 11.45
ncm-et-8 01:49:31 1991088 758 88 81 589 +3.21 +/- 11.68
ncm-et-9 05:52:17 1992801 2457 280 270 1907 +1.41 +/- 6.5
ncm-et-10 05:52:26 1988943 2444 312 290 1842 +3.13 +/- 6.84
ncm-et-11 01:49:32 2012903 767 89 83 595 +2.72 +/- 11.65
ncm-et-12 01:49:36 2020673 779 90 84 605 +2.68 +/- 11.53
ncm-et-13 05:52:17 1992121 2442 255 270 1917 -2.13 +/- 6.39
ncm-et-14 01:49:32 2021325 761 81 82 598 -0.46 +/- 11.43
ncm-et-15 05:52:31 1987089 2432 309 244 1879 +9.29 +/- 6.58
20000 2326 2214 15460 +1.95 +/- 2.29

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
71216 ncm-et-4 2019-02-22 22:32 00:19:15 1971756 134 18 15 101 +7.78 +/- 29.25
71215 ncm-et-3 2019-02-22 22:28 00:23:32 1965071 161 16 16 129 -0.0 +/- 23.96
71214 ncm-et-15 2019-02-22 22:27 00:24:33 1969103 174 18 16 140 +3.99 +/- 22.85
71213 ncm-et-9 2019-02-22 22:26 00:26:06 1975920 180 20 19 141 +1.93 +/- 23.66
71212 ncm-et-13 2019-02-22 22:26 00:26:00 1977474 175 19 18 138 +1.99 +/- 23.7
71211 ncm-et-10 2019-02-22 22:25 00:26:36 1986151 176 23 22 131 +1.97 +/- 26.0
71210 ncm-et-4 2019-02-22 21:18 01:13:35 1915653 500 54 46 400 +5.56 +/- 13.62
71209 ncm-et-3 2019-02-22 21:15 01:12:10 1964301 500 55 71 374 -11.12 +/- 15.28
71208 ncm-et-10 2019-02-22 21:14 01:10:16 1962628 500 61 67 372 -4.17 +/- 15.42
71207 ncm-et-15 2019-02-22 21:13 01:13:15 1966922 500 64 56 380 +5.56 +/- 14.92
71206 ncm-et-13 2019-02-22 21:12 01:12:13 1970174 500 51 69 380 -12.51 +/- 14.91
71205 ncm-et-9 2019-02-22 21:12 01:12:21 1975914 500 58 59 383 -0.69 +/- 14.74
71204 ncm-et-4 2019-02-22 20:02 01:14:52 1944149 500 46 54 400 -5.56 +/- 13.62
71203 ncm-et-3 2019-02-22 20:01 01:13:15 1964306 500 58 58 384 -0.0 +/- 14.68
71202 ncm-et-15 2019-02-22 19:59 01:12:52 1970329 500 59 45 396 +9.73 +/- 13.88
71201 ncm-et-10 2019-02-22 19:59 01:14:07 1973463 500 75 47 378 +19.48 +/- 15.0
71200 ncm-et-9 2019-02-22 19:58 01:12:42 1974206 500 55 59 386 -2.78 +/- 14.55
71199 ncm-et-13 2019-02-22 19:58 01:12:54 1974530 500 66 50 384 +11.12 +/- 14.66
71198 ncm-et-13 2019-02-22 18:46 01:11:27 1978414 500 54 43 403 +7.64 +/- 13.41
71197 ncm-et-9 2019-02-22 18:46 01:11:41 1977165 500 60 46 394 +9.73 +/- 14.01
71196 ncm-et-4 2019-02-22 18:46 01:15:00 1970879 500 63 62 375 +0.69 +/- 15.24
71195 ncm-et-10 2019-02-22 18:46 01:11:51 1972185 500 63 60 377 +2.08 +/- 15.11
71194 ncm-et-3 2019-02-22 18:45 01:14:02 1969755 500 66 62 372 +2.78 +/- 15.42
71193 ncm-et-15 2019-02-22 18:45 01:12:25 1978253 500 67 49 384 +12.51 +/- 14.66
7293 ncm-et-8 2018-03-11 09:11 00:36:33 2022466 258 30 30 198 -0.0 +/- 20.47
7292 ncm-et-5 2018-03-11 09:10 00:37:05 2024427 258 34 27 197 +9.43 +/- 20.62
7291 ncm-et-3 2018-03-11 09:10 00:37:32 2026718 268 19 27 222 -10.37 +/- 17.22
7290 ncm-et-14 2018-03-11 09:10 00:37:30 2020999 261 30 26 205 +5.33 +/- 19.54
7289 ncm-et-15 2018-03-11 09:10 00:37:41 2019208 258 33 31 194 +2.69 +/- 21.14
7288 ncm-et-11 2018-03-11 09:09 00:37:44 2006761 267 33 26 208 +9.11 +/- 19.59
7287 ncm-et-4 2018-03-11 09:09 00:37:51 2026063 259 33 27 199 +8.05 +/- 20.38
7286 ncm-et-13 2018-03-11 09:08 00:39:03 2025249 267 24 31 212 -9.11 +/- 18.91
7285 ncm-et-10 2018-03-11 09:08 00:39:07 2020348 268 32 37 199 -6.48 +/- 21.13
7284 ncm-et-12 2018-03-11 09:08 00:39:08 2020510 279 36 29 214 +8.72 +/- 19.68
7283 ncm-et-6 2018-03-11 09:08 00:39:31 2026226 291 28 32 231 -4.78 +/- 18.14
7282 ncm-et-9 2018-03-11 09:08 00:39:37 2026390 277 34 29 214 +6.27 +/- 19.53
7281 ncm-et-7 2018-03-11 09:07 00:40:17 2023284 289 38 31 220 +8.42 +/- 19.58
7280 ncm-et-15 2018-03-11 07:56 01:11:45 2018721 500 68 47 385 +14.6 +/- 14.58
7279 ncm-et-9 2018-03-11 07:56 01:09:50 2027211 500 53 58 389 -3.47 +/- 14.36
7278 ncm-et-10 2018-03-11 07:56 01:10:29 2018883 500 58 57 385 +0.69 +/- 14.61
7277 ncm-et-5 2018-03-11 07:56 01:12:29 2016321 500 61 64 375 -2.08 +/- 15.24
7276 ncm-et-7 2018-03-11 07:56 01:08:57 2022638 500 59 48 393 +7.64 +/- 14.09
7275 ncm-et-8 2018-03-11 07:56 01:12:58 1959710 500 58 51 391 +4.86 +/- 14.22
7274 ncm-et-14 2018-03-11 07:56 01:12:02 2021651 500 51 56 393 -3.47 +/- 14.09
7273 ncm-et-12 2018-03-11 07:56 01:10:28 2020836 500 54 55 391 -0.69 +/- 14.23
7272 ncm-et-11 2018-03-11 07:56 01:11:48 2019045 500 56 57 387 -0.69 +/- 14.49
7271 ncm-et-13 2018-03-11 07:56 01:10:40 2026885 500 41 59 400 -12.51 +/- 13.6
7270 ncm-et-6 2018-03-11 07:56 01:10:10 2026392 500 62 52 386 +6.95 +/- 14.54
7269 ncm-et-3 2018-03-11 07:56 01:12:06 2024426 500 58 62 380 -2.78 +/- 14.93
7268 ncm-et-4 2018-03-11 07:56 01:11:46 2024590 500 54 56 390 -1.39 +/- 14.29

Commit

Commit ID dd9cf305816c84c2acfa11cae09a31c4d77cc5a5
Author Joona Kiiski
Date 2016-01-02 20:26:02 UTC
Stockfish 7 Bench: 8355485 No functional change
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