Dev Builds » 20160712-0647

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 09:02:06 1990823 3658 759 292 2607 +44.6 +/- 5.96
ncm-et-4 09:00:20 1979412 3615 768 280 2567 +47.19 +/- 6.01
ncm-et-5 04:51:40 2023365 2000 389 165 1446 +39.08 +/- 7.93
ncm-et-6 04:53:16 2022126 2000 408 170 1422 +41.54 +/- 8.1
ncm-et-7 04:50:38 2023609 2026 413 142 1471 +46.75 +/- 7.8
ncm-et-9 04:09:11 1971931 1686 360 136 1190 +46.43 +/- 8.88
ncm-et-10 04:09:28 1969959 1668 320 130 1218 +39.75 +/- 8.56
ncm-et-13 04:09:31 1978790 1689 357 126 1206 +47.82 +/- 8.73
ncm-et-15 04:09:26 1968111 1658 324 129 1205 +41.05 +/- 8.64
20000 4098 1570 14332 +44.15 +/- 2.53

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
68642 ncm-et-4 2019-02-03 18:22 00:21:43 1929444 131 30 9 92 +56.18 +/- 31.95
68641 ncm-et-15 2019-02-03 18:19 00:24:53 1967113 158 27 19 112 +17.61 +/- 29.25
68640 ncm-et-10 2019-02-03 18:19 00:25:35 1959577 168 34 18 116 +33.19 +/- 29.13
68639 ncm-et-3 2019-02-03 18:18 00:26:10 1961381 168 34 18 116 +33.19 +/- 29.13
68638 ncm-et-9 2019-02-03 18:16 00:27:47 1969264 186 36 13 137 +43.18 +/- 25.31
68637 ncm-et-13 2019-02-03 18:16 00:28:14 1977630 189 38 16 135 +40.63 +/- 26.25
68636 ncm-et-4 2019-02-03 17:06 01:15:47 1935745 500 113 30 357 +58.21 +/- 15.93
68635 ncm-et-10 2019-02-03 17:05 01:12:21 1976890 500 93 32 375 +42.6 +/- 15.0
68634 ncm-et-15 2019-02-03 17:05 01:13:27 1975151 500 99 36 365 +44.01 +/- 15.61
68633 ncm-et-9 2019-02-03 17:03 01:12:33 1977475 500 111 36 353 +52.51 +/- 16.25
68632 ncm-et-3 2019-02-03 17:01 01:15:59 1963689 500 103 36 361 +46.84 +/- 15.83
68631 ncm-et-13 2019-02-03 17:01 01:14:12 1978255 500 102 30 368 +50.38 +/- 15.35
68630 ncm-et-4 2019-02-03 15:50 01:14:57 1967539 500 110 46 344 +44.72 +/- 16.85
68629 ncm-et-15 2019-02-03 15:49 01:14:48 1971100 500 84 46 370 +26.46 +/- 15.45
68628 ncm-et-10 2019-02-03 15:48 01:16:24 1977984 500 96 37 367 +41.19 +/- 15.52
68627 ncm-et-3 2019-02-03 15:47 01:12:30 1964302 500 112 35 353 +53.93 +/- 16.23
68626 ncm-et-9 2019-02-03 15:46 01:15:04 1975291 500 113 45 342 +47.55 +/- 16.94
68625 ncm-et-13 2019-02-03 15:46 01:13:31 1973755 500 105 41 354 +44.72 +/- 16.27
68624 ncm-et-3 2019-02-03 14:32 01:14:24 1965689 500 105 44 351 +42.6 +/- 16.46
68623 ncm-et-9 2019-02-03 14:32 01:13:47 1965694 500 100 42 358 +40.48 +/- 16.07
68622 ncm-et-15 2019-02-03 14:32 01:16:18 1959082 500 114 28 358 +60.36 +/- 15.84
68621 ncm-et-10 2019-02-03 14:32 01:15:08 1965388 500 97 43 360 +37.67 +/- 15.97
68620 ncm-et-13 2019-02-03 14:32 01:13:34 1985520 500 112 39 349 +51.09 +/- 16.5
68619 ncm-et-4 2019-02-03 14:31 01:17:00 1898312 500 108 46 346 +43.3 +/- 16.74
1723 ncm-et-7 2018-02-18 13:32 00:03:53 2023772 26 9 2 15 +95.9 +/- 87.45
1722 ncm-et-4 2018-02-18 12:24 01:11:05 2027374 484 96 40 348 +40.38 +/- 16.24
1721 ncm-et-3 2018-02-18 12:23 01:12:27 2027702 490 98 41 351 +40.6 +/- 16.22
1720 ncm-et-6 2018-02-18 12:22 01:13:38 2028030 500 99 35 366 +44.72 +/- 15.54
1719 ncm-et-5 2018-02-18 12:20 01:15:08 2021977 500 106 39 355 +46.84 +/- 16.19
1718 ncm-et-7 2018-02-18 12:19 01:11:24 2024426 500 92 30 378 +43.3 +/- 14.8
1717 ncm-et-4 2018-02-18 11:10 01:12:47 2026064 500 96 32 372 +44.72 +/- 15.17
1716 ncm-et-3 2018-02-18 11:08 01:13:34 2027703 500 97 35 368 +43.3 +/- 15.43
1715 ncm-et-6 2018-02-18 11:08 01:12:30 2004905 500 102 42 356 +41.89 +/- 16.17
1714 ncm-et-7 2018-02-18 11:07 01:11:11 2021977 500 103 37 360 +46.13 +/- 15.89
1713 ncm-et-5 2018-02-18 11:06 01:12:44 2025408 500 105 38 357 +46.84 +/- 16.07
1712 ncm-et-5 2018-02-18 09:54 01:10:36 2022956 500 88 39 373 +34.16 +/- 15.21
1711 ncm-et-4 2018-02-18 09:54 01:15:17 2026555 500 119 44 337 +52.51 +/- 17.18
1710 ncm-et-6 2018-02-18 09:54 01:12:55 2027703 500 101 39 360 +43.3 +/- 15.92
1709 ncm-et-7 2018-02-18 09:54 01:11:48 2023609 500 109 37 354 +50.38 +/- 16.21
1708 ncm-et-3 2018-02-18 09:54 01:13:17 2025735 500 103 44 353 +41.19 +/- 16.36
1685 ncm-et-3 2018-02-18 03:27 01:13:45 1990390 500 107 39 354 +47.55 +/- 16.24
1684 ncm-et-7 2018-02-18 03:26 01:12:22 2024263 500 100 36 364 +44.72 +/- 15.66
1683 ncm-et-4 2018-02-18 03:26 01:11:44 2024263 500 96 33 371 +44.01 +/- 15.24
1682 ncm-et-6 2018-02-18 03:26 01:14:13 2027866 500 106 54 340 +36.26 +/- 17.13
1681 ncm-et-5 2018-02-18 03:26 01:13:12 2023119 500 90 49 361 +28.55 +/- 15.98

Commit

Commit ID 82d02a3133dd04c86010d7c93e3bc64252ea65a9
Author joergoster
Date 2016-07-12 06:47:21 UTC
Fix extract_ponder_from_tt() Checking for legality of a possible ponder move must be done before we undo the first pv move, of course. (spotted by mohammed li.) This obviously only has any effect when playing in ponder mode. No functional change.
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