Dev Builds » 20170423-1504

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 06:01:24 1985233 2449 779 120 1550 +95.85 +/- 8.05
ncm-et-4 06:01:27 1987237 2432 767 83 1582 +100.42 +/- 7.8
ncm-et-5 01:52:16 2022387 751 265 30 456 +112.49 +/- 14.97
ncm-et-6 01:52:37 2025000 771 269 35 467 +108.88 +/- 14.86
ncm-et-7 01:52:55 2011071 774 224 26 524 +90.9 +/- 13.3
ncm-et-8 01:52:57 1985306 762 243 30 489 +99.77 +/- 14.17
ncm-et-9 06:01:24 1989517 2434 821 96 1517 +106.72 +/- 8.13
ncm-et-10 06:01:07 1985253 2442 792 108 1542 +99.99 +/- 8.06
ncm-et-11 01:52:53 1980642 767 263 25 479 +111.48 +/- 14.39
ncm-et-12 01:52:46 2000631 767 237 34 496 +94.2 +/- 14.08
ncm-et-13 06:01:37 1992540 2458 778 106 1574 +97.47 +/- 7.93
ncm-et-14 01:52:44 2020675 772 275 21 476 +118.73 +/- 14.43
ncm-et-15 06:01:21 1983109 2421 820 109 1492 +105.13 +/- 8.26
20000 6533 823 12644 +102.03 +/- 2.81

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
60489 ncm-et-15 2018-11-27 20:47 00:23:08 1973784 148 60 8 80 +127.5 +/- 37.21
60488 ncm-et-9 2018-11-27 20:46 00:24:13 1970950 161 53 3 105 +111.58 +/- 29.87
60487 ncm-et-13 2018-11-27 20:46 00:24:55 1990870 173 54 3 116 +105.56 +/- 28.0
60486 ncm-et-4 2018-11-27 20:45 00:25:10 1970679 171 55 5 111 +104.64 +/- 29.42
60485 ncm-et-10 2018-11-27 20:45 00:25:43 1956176 172 53 5 114 +99.6 +/- 28.76
60484 ncm-et-3 2018-11-27 20:44 00:26:15 1960922 175 60 4 111 +115.23 +/- 29.52
60483 ncm-et-15 2018-11-27 19:31 01:15:10 1962764 500 160 27 313 +94.7 +/- 18.07
60482 ncm-et-4 2018-11-27 19:31 01:13:06 1965381 500 163 17 320 +104.49 +/- 17.47
60481 ncm-et-10 2018-11-27 19:31 01:13:01 1963074 500 157 26 317 +93.2 +/- 17.85
60480 ncm-et-9 2018-11-27 19:30 01:15:26 1969091 500 177 19 304 +113.68 +/- 18.31
60479 ncm-et-3 2018-11-27 19:30 01:13:30 1963687 500 163 22 315 +100.71 +/- 17.85
60478 ncm-et-13 2018-11-27 19:29 01:15:55 1970798 500 151 28 321 +87.26 +/- 17.7
60477 ncm-et-4 2018-11-27 18:16 01:14:03 1980971 500 152 16 332 +96.94 +/- 16.85
60476 ncm-et-15 2018-11-27 18:16 01:14:32 1958019 500 175 21 304 +110.6 +/- 18.36
60475 ncm-et-10 2018-11-27 18:15 01:15:06 1983470 500 164 21 315 +102.22 +/- 17.82
60474 ncm-et-9 2018-11-27 18:14 01:14:13 1978329 500 170 23 307 +105.25 +/- 18.27
60473 ncm-et-13 2018-11-27 18:14 01:13:45 1970639 500 148 25 327 +87.26 +/- 17.34
60472 ncm-et-3 2018-11-27 18:13 01:15:23 1968003 500 165 30 305 +96.19 +/- 18.52
60471 ncm-et-15 2018-11-27 16:59 01:15:46 1966483 500 174 21 305 +109.83 +/- 18.31
60470 ncm-et-9 2018-11-27 16:59 01:14:42 1966774 500 170 18 312 +109.07 +/- 17.89
60469 ncm-et-3 2018-11-27 16:59 01:13:30 1965844 500 160 26 314 +95.44 +/- 18.0
60468 ncm-et-10 2018-11-27 16:59 01:14:54 1966313 500 159 19 322 +99.95 +/- 17.43
60467 ncm-et-4 2018-11-27 16:59 01:16:20 1963535 500 162 17 321 +103.73 +/- 17.42
60466 ncm-et-13 2018-11-27 16:59 01:14:09 1973752 500 164 20 316 +102.97 +/- 17.75
9530 ncm-et-5 2018-03-18 08:14 00:37:28 2024427 251 96 9 146 +125.63 +/- 26.75
9529 ncm-et-8 2018-03-18 08:13 00:38:05 1991985 262 80 7 175 +99.43 +/- 23.05
9528 ncm-et-4 2018-03-18 08:13 00:38:21 2017123 261 93 8 160 +117.43 +/- 25.05
9527 ncm-et-15 2018-03-18 08:12 00:39:05 2018071 273 89 12 172 +100.72 +/- 24.18
9526 ncm-et-6 2018-03-18 08:12 00:39:16 2025083 271 93 12 166 +107.12 +/- 24.85
9525 ncm-et-14 2018-03-18 08:12 00:39:31 2021814 272 98 10 164 +116.59 +/- 24.99
9524 ncm-et-12 2018-03-18 08:12 00:39:43 1985786 267 88 13 166 +100.29 +/- 24.81
9523 ncm-et-11 2018-03-18 08:11 00:39:58 1965855 267 100 4 163 +130.76 +/- 24.47
9522 ncm-et-3 2018-03-18 08:11 00:40:11 2027046 274 81 14 179 +86.71 +/- 23.48
9521 ncm-et-7 2018-03-18 08:11 00:40:43 1997061 274 89 17 168 +93.49 +/- 24.96
9520 ncm-et-9 2018-03-18 08:10 00:40:51 2025572 273 82 14 177 +88.4 +/- 23.69
9519 ncm-et-10 2018-03-18 08:10 00:40:24 2021651 270 95 11 164 +111.8 +/- 25.01
9518 ncm-et-13 2018-03-18 08:10 00:41:08 2023937 285 100 8 177 +116.31 +/- 23.65
9517 ncm-et-5 2018-03-18 06:57 01:14:48 2020347 500 169 21 310 +106.01 +/- 18.07
9516 ncm-et-6 2018-03-18 06:57 01:13:21 2024917 500 176 23 301 +109.83 +/- 18.56
9515 ncm-et-9 2018-03-18 06:57 01:11:59 2026391 500 169 19 312 +107.54 +/- 17.92
9514 ncm-et-14 2018-03-18 06:57 01:13:13 2019536 500 177 11 312 +119.89 +/- 17.66
9513 ncm-et-12 2018-03-18 06:57 01:13:03 2015476 500 149 21 330 +90.97 +/- 17.09
9512 ncm-et-4 2018-03-18 06:57 01:14:27 2025735 500 142 20 338 +86.52 +/- 16.67
9511 ncm-et-3 2018-03-18 06:57 01:12:35 2025899 500 150 24 326 +89.48 +/- 17.36
9510 ncm-et-11 2018-03-18 06:57 01:12:55 1995430 500 163 21 316 +101.46 +/- 17.78
9509 ncm-et-13 2018-03-18 06:57 01:11:45 2025246 500 161 22 317 +99.2 +/- 17.75
9508 ncm-et-7 2018-03-18 06:57 01:12:12 2025081 500 135 9 356 +89.48 +/- 15.42
9507 ncm-et-10 2018-03-18 06:57 01:11:59 2020836 500 164 26 310 +98.44 +/- 18.19
9506 ncm-et-8 2018-03-18 06:57 01:14:52 1978628 500 163 23 314 +99.95 +/- 17.92
9505 ncm-et-15 2018-03-18 06:57 01:13:40 2019534 500 162 20 318 +101.46 +/- 17.65

Commit

Commit ID 0868de705df796b9b9803bd393f4f27c3f4ed772
Author IIvec
Date 2017-04-23 15:04:03 UTC
King safety parameters improved STC: LLR: 2.97 (-2.94,2.94) [0.00,4.00] Total: 58648 W: 10883 L: 10524 D: 37241 LTC: LLR: 2.95 (-2.94,2.94) [0.00,4.00] Total: 52546 W: 7131 L: 6844 D: 38571 Bench 6121479 Closes #1078
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