Dev Builds » 20170423-1537

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 06:36:00 1990073 2669 895 106 1668 +105.87 +/- 7.75
ncm-et-4 06:35:39 1983340 2678 864 101 1713 +101.81 +/- 7.57
ncm-et-5 02:26:19 2023773 1004 346 29 629 +113.58 +/- 12.5
ncm-et-6 02:27:20 2025490 1000 353 44 603 +110.98 +/- 13.08
ncm-et-7 02:26:37 2025246 1000 343 35 622 +110.6 +/- 12.67
ncm-et-8 02:27:18 1995868 1000 351 41 608 +111.37 +/- 12.97
ncm-et-9 06:36:35 1990499 2676 889 93 1694 +106.57 +/- 7.62
ncm-et-10 06:36:15 1980432 2653 895 98 1660 +107.7 +/- 7.75
ncm-et-11 02:27:49 2016285 999 336 52 611 +101.57 +/- 13.01
ncm-et-12 02:25:44 2020350 1000 313 39 648 +97.69 +/- 12.26
ncm-et-13 04:09:11 1974343 1669 558 78 1033 +102.82 +/- 9.93
ncm-et-15 04:09:05 1964092 1652 561 70 1021 +106.48 +/- 9.96
20000 6704 786 12510 +105.97 +/- 2.83

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
60465 ncm-et-15 2018-11-27 16:35 00:22:17 1965547 152 42 5 105 +86.31 +/- 29.44
60464 ncm-et-10 2018-11-27 16:34 00:23:20 1963696 153 48 6 99 +97.88 +/- 31.47
60463 ncm-et-13 2018-11-27 16:32 00:25:12 1975787 169 56 10 103 +97.01 +/- 31.93
60462 ncm-et-4 2018-11-27 16:32 00:25:43 1964148 172 49 10 113 +80.17 +/- 29.64
60461 ncm-et-3 2018-11-27 16:31 00:25:46 1962456 169 58 6 105 +110.48 +/- 30.94
60460 ncm-et-9 2018-11-27 16:30 00:27:34 1966468 185 69 8 108 +119.01 +/- 31.26
60459 ncm-et-10 2018-11-27 15:19 01:14:03 1954197 500 170 17 313 +109.83 +/- 17.81
60458 ncm-et-13 2018-11-27 15:18 01:13:28 1981382 500 169 20 311 +106.78 +/- 17.99
60457 ncm-et-15 2018-11-27 15:18 01:16:38 1956329 500 163 21 316 +101.46 +/- 17.78
60456 ncm-et-4 2018-11-27 15:16 01:14:37 1963691 500 159 16 325 +102.22 +/- 17.19
60455 ncm-et-3 2018-11-27 15:16 01:14:15 1964147 500 173 19 308 +110.6 +/- 18.11
60454 ncm-et-9 2018-11-27 15:15 01:14:02 1975776 500 171 14 315 +112.91 +/- 17.62
60453 ncm-et-13 2018-11-27 14:03 01:13:36 1971266 500 158 26 316 +93.95 +/- 17.9
60452 ncm-et-10 2018-11-27 14:03 01:15:23 1969394 500 162 24 314 +98.44 +/- 17.95
60451 ncm-et-4 2018-11-27 14:01 01:14:23 1963843 500 165 22 313 +102.22 +/- 17.95
60450 ncm-et-15 2018-11-27 14:01 01:15:51 1962155 500 174 20 306 +110.6 +/- 18.24
60449 ncm-et-3 2018-11-27 14:01 01:14:28 1997335 500 157 18 325 +99.2 +/- 17.25
60448 ncm-et-9 2018-11-27 13:59 01:14:29 1981416 500 164 16 320 +106.01 +/- 17.44
60447 ncm-et-15 2018-11-27 12:45 01:14:19 1972340 500 182 24 294 +113.68 +/- 18.93
60446 ncm-et-13 2018-11-27 12:45 01:16:55 1968939 500 175 22 303 +109.83 +/- 18.44
60445 ncm-et-9 2018-11-27 12:45 01:13:02 1967702 500 172 22 306 +107.54 +/- 18.29
60444 ncm-et-3 2018-11-27 12:45 01:14:27 1963225 500 179 22 299 +112.91 +/- 18.63
60443 ncm-et-4 2018-11-27 12:45 01:14:34 1963534 500 155 16 329 +99.2 +/- 17.0
60442 ncm-et-10 2018-11-27 12:45 01:16:30 1955265 500 182 15 303 +120.67 +/- 18.24
2525 ncm-et-5 2018-02-23 11:23 00:01:07 2023119 4 1 0 3 +88.62 +/- 172.94
2524 ncm-et-4 2018-02-23 11:23 00:01:18 1982080 6 1 0 5 +58.38 +/- 110.52
2523 ncm-et-8 2018-02-23 10:11 01:12:16 2018888 500 179 23 298 +112.14 +/- 18.71
2522 ncm-et-10 2018-02-23 10:11 01:12:58 2019372 500 161 18 321 +102.22 +/- 17.45
2521 ncm-et-9 2018-02-23 10:11 01:13:14 2026063 491 150 19 322 +95.0 +/- 17.31
2520 ncm-et-3 2018-02-23 10:10 01:13:12 2024918 500 149 18 333 +93.2 +/- 16.86
2519 ncm-et-11 2018-02-23 10:10 01:14:01 2016934 499 172 27 300 +103.95 +/- 18.69
2518 ncm-et-12 2018-02-23 10:10 01:12:43 2018560 500 141 24 335 +82.83 +/- 16.92
2517 ncm-et-7 2018-02-23 10:09 01:13:40 2026391 500 176 15 309 +116.0 +/- 17.95
2516 ncm-et-6 2018-02-23 10:09 01:14:26 2026554 500 174 21 305 +109.83 +/- 18.31
2515 ncm-et-5 2018-02-23 10:09 01:12:44 2024100 500 184 13 303 +123.81 +/- 18.17
2514 ncm-et-4 2018-02-23 10:09 01:12:39 2020352 500 159 20 321 +99.2 +/- 17.5
2513 ncm-et-10 2018-02-23 08:56 01:14:01 2020673 500 172 18 310 +110.6 +/- 17.99
2512 ncm-et-12 2018-02-23 08:56 01:13:01 2022140 500 172 15 313 +112.91 +/- 17.75
2511 ncm-et-9 2018-02-23 08:55 01:14:14 2025572 500 163 14 323 +106.78 +/- 17.23
2510 ncm-et-3 2018-02-23 08:55 01:13:52 2028360 500 179 23 298 +112.14 +/- 18.71
2509 ncm-et-6 2018-02-23 08:55 01:12:54 2024426 500 179 23 298 +112.14 +/- 18.71
2508 ncm-et-5 2018-02-23 08:55 01:12:28 2024100 500 161 16 323 +103.73 +/- 17.29
2507 ncm-et-4 2018-02-23 08:55 01:12:25 2025735 500 176 17 307 +114.45 +/- 18.1
2506 ncm-et-7 2018-02-23 08:55 01:12:57 2024101 500 167 20 313 +105.25 +/- 17.9
2505 ncm-et-8 2018-02-23 08:55 01:15:02 1972849 500 172 18 310 +110.6 +/- 17.99
2504 ncm-et-11 2018-02-23 08:55 01:13:48 2015637 500 164 25 311 +99.2 +/- 18.12

Commit

Commit ID 6b9a22b40d37d27ad10cafd8697d96e90a586f8a
Author Joost VandeVondele
Date 2017-04-23 15:37:55 UTC
Sort moves partially: linear depth dependence STC: http://tests.stockfishchess.org/tests/view/58f98d260ebc59035df33d5e LLR: 2.96 (-2.94,2.94) [0.00,5.00] Total: 58958 W: 10862 L: 10485 D: 37611 LTC: http://tests.stockfishchess.org/tests/view/58fa45d40ebc59035df33d86 LLR: 2.95 (-2.94,2.94) [0.00,5.00] Total: 18607 W: 2427 L: 2251 D: 13929 Bench: 6065528 Closes #1079
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