Dev Builds » 20130609-2136

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 05:57:51 1983314 2432 58 1509 865 -239.0 +/- 11.52
ncm-et-4 05:57:56 1982200 2428 67 1492 869 -233.8 +/- 11.51
ncm-et-5 01:51:29 2023364 775 17 498 260 -252.26 +/- 21.08
ncm-et-6 01:51:20 2024919 763 16 495 252 -256.32 +/- 21.42
ncm-et-7 01:51:14 2025736 766 17 502 247 -259.42 +/- 21.66
ncm-et-9 05:58:10 1986125 2428 48 1528 852 -246.06 +/- 11.59
ncm-et-10 05:58:01 1981890 2420 53 1484 883 -236.15 +/- 11.38
ncm-et-11 01:51:23 2026064 763 31 439 293 -207.33 +/- 19.87
ncm-et-12 01:51:16 2018722 771 19 485 267 -243.23 +/- 20.8
ncm-et-13 05:58:11 1992089 2480 58 1537 885 -238.86 +/- 11.39
ncm-et-14 01:51:29 2020103 771 17 476 278 -238.3 +/- 20.33
ncm-et-15 05:57:33 1984160 2438 67 1546 825 -244.45 +/- 11.83
ncm-et-16 01:51:25 1994397 765 20 489 256 -248.01 +/- 21.28
20000 488 12480 7032 -240.61 +/- 4.04

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
107591 ncm-et-10 2019-12-14 06:46 00:22:58 1962165 159 4 95 60 -226.17 +/- 44.09
107590 ncm-et-4 2019-12-14 06:46 00:23:36 1973587 156 1 105 50 -279.59 +/- 48.29
107589 ncm-et-9 2019-12-14 06:46 00:23:35 1964473 156 3 97 56 -242.22 +/- 45.67
107588 ncm-et-3 2019-12-14 06:45 00:24:00 1961075 159 4 105 50 -260.62 +/- 48.78
107587 ncm-et-15 2019-12-14 06:43 00:25:51 1963396 176 5 106 65 -226.97 +/- 42.43
107586 ncm-et-13 2019-12-14 06:41 00:28:18 1973742 194 4 121 69 -242.51 +/- 41.1
107585 ncm-et-10 2019-12-14 05:30 01:15:42 1961549 500 13 303 184 -230.16 +/- 25.04
107584 ncm-et-15 2019-12-14 05:29 01:12:33 1966460 500 19 304 177 -224.97 +/- 25.65
107583 ncm-et-9 2019-12-14 05:29 01:15:15 1963543 500 8 306 186 -238.66 +/- 24.75
107582 ncm-et-3 2019-12-14 05:29 01:15:38 1958474 500 9 312 179 -244.1 +/- 25.32
107581 ncm-et-4 2019-12-14 05:28 01:16:59 1931027 500 13 307 180 -234.38 +/- 25.34
107580 ncm-et-13 2019-12-14 05:27 01:12:41 1977943 500 12 302 186 -230.16 +/- 24.87
107579 ncm-et-15 2019-12-14 04:15 01:13:33 1960666 500 12 307 181 -235.45 +/- 25.24
107578 ncm-et-10 2019-12-14 04:15 01:13:42 1964471 500 11 313 176 -243.0 +/- 25.61
107577 ncm-et-9 2019-12-14 04:14 01:13:51 1966934 500 18 311 171 -233.32 +/- 26.11
107576 ncm-et-4 2019-12-14 04:14 01:13:04 1973296 500 17 308 175 -231.21 +/- 25.79
107575 ncm-et-13 2019-12-14 04:13 01:12:41 1974207 500 13 312 175 -239.74 +/- 25.73
107574 ncm-et-3 2019-12-14 04:13 01:14:28 1965381 500 15 291 194 -215.85 +/- 24.36
107573 ncm-et-15 2019-12-14 03:00 01:14:11 1973907 500 13 327 160 -256.44 +/- 26.99
107572 ncm-et-10 2019-12-14 03:00 01:14:08 1960177 500 10 300 190 -230.16 +/- 24.52
107571 ncm-et-4 2019-12-14 02:59 01:13:04 1964149 500 17 305 178 -228.08 +/- 25.56
107570 ncm-et-9 2019-12-14 02:59 01:14:11 1970493 500 8 315 177 -248.53 +/- 25.45
107569 ncm-et-3 2019-12-14 02:59 01:12:48 1964302 500 11 316 173 -246.3 +/- 25.85
107568 ncm-et-13 2019-12-14 02:59 01:12:56 1977630 500 16 313 171 -237.58 +/- 26.1
35576 ncm-et-16 2018-05-27 07:35 00:37:35 2016776 265 9 172 84 -249.14 +/- 37.45
35575 ncm-et-11 2018-05-27 07:34 00:38:01 2027866 263 14 146 103 -191.73 +/- 33.7
35574 ncm-et-5 2018-05-27 07:34 00:38:33 2023283 275 6 173 96 -244.8 +/- 34.8
35573 ncm-et-3 2018-05-27 07:34 00:38:06 2025408 273 9 168 96 -231.43 +/- 34.91
35572 ncm-et-10 2018-05-27 07:34 00:38:42 2023283 261 5 160 96 -237.51 +/- 34.66
35571 ncm-et-7 2018-05-27 07:34 00:38:42 2026882 266 12 162 92 -221.85 +/- 35.74
35570 ncm-et-4 2018-05-27 07:33 00:38:59 2025245 272 7 175 90 -250.57 +/- 36.08
35569 ncm-et-12 2018-05-27 07:33 00:38:59 2018398 271 5 167 99 -239.62 +/- 34.12
35568 ncm-et-15 2018-05-27 07:33 00:39:12 2020347 262 6 174 82 -264.14 +/- 37.86
35567 ncm-et-9 2018-05-27 07:33 00:39:16 2024426 272 5 165 102 -234.51 +/- 33.56
35566 ncm-et-14 2018-05-27 07:33 00:39:39 2020673 271 7 164 100 -229.82 +/- 34.06
35565 ncm-et-6 2018-05-27 07:32 00:39:42 2023609 263 6 171 86 -256.09 +/- 36.9
35564 ncm-et-13 2018-05-27 07:31 00:40:57 2023445 286 2 180 104 -253.24 +/- 33.01
35563 ncm-et-7 2018-05-27 06:20 01:12:32 2024591 500 5 340 155 -281.68 +/- 27.26
35562 ncm-et-4 2018-05-27 06:20 01:12:14 2025899 500 12 292 196 -219.87 +/- 24.15
35561 ncm-et-3 2018-05-27 06:20 01:12:51 2025244 500 10 317 173 -248.53 +/- 25.83
35560 ncm-et-12 2018-05-27 06:20 01:12:17 2019047 500 14 318 168 -245.2 +/- 26.32
35559 ncm-et-9 2018-05-27 06:20 01:12:02 2026882 500 6 334 160 -273.0 +/- 26.83
35558 ncm-et-15 2018-05-27 06:20 01:12:13 2020188 500 12 328 160 -258.75 +/- 26.98
35557 ncm-et-16 2018-05-27 06:20 01:13:50 1972018 500 11 317 172 -247.41 +/- 25.93
35556 ncm-et-5 2018-05-27 06:20 01:12:56 2023446 500 11 325 164 -256.44 +/- 26.61
35555 ncm-et-14 2018-05-27 06:20 01:11:50 2019533 500 10 312 178 -243.0 +/- 25.43
35554 ncm-et-6 2018-05-27 06:20 01:11:38 2026230 500 10 324 166 -256.44 +/- 26.41
35553 ncm-et-11 2018-05-27 06:20 01:13:22 2024263 500 17 293 190 -215.85 +/- 24.67
35552 ncm-et-10 2018-05-27 06:20 01:12:49 2019696 500 10 313 177 -244.1 +/- 25.51
35551 ncm-et-13 2018-05-27 06:20 01:10:38 2025572 500 11 309 180 -238.66 +/- 25.3

Commit

Commit ID 1b7223a53c419212efbd6a513b83b8b5deb3ea5c
Author Marco Costalba
Date 2013-06-09 21:36:46 UTC
Fix again early stop ss pointer Fix was wrong becuase search starts from ss+1, code is a bit tricky here, so rewrite in a way to be more easy to read and understand. Spotted by Eelco. No functional change.
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