Dev Builds » 20171206-1323

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 06:14:18 2002419 2536 964 80 1492 +126.41 +/- 8.29
ncm-et-4 06:14:09 1988412 2506 965 84 1457 +127.58 +/- 8.43
ncm-et-5 02:02:56 2020918 839 318 27 494 +125.72 +/- 14.43
ncm-et-6 02:02:54 2023527 854 317 32 505 +120.56 +/- 14.31
ncm-et-7 02:02:44 1994167 815 320 34 461 +127.33 +/- 15.19
ncm-et-8 02:02:46 2000267 834 316 25 493 +126.54 +/- 14.4
ncm-et-9 06:14:25 2000950 2523 992 59 1472 +134.87 +/- 8.31
ncm-et-10 06:13:52 1966059 2478 960 79 1439 +129.16 +/- 8.48
ncm-et-11 02:02:51 2018964 839 331 22 486 +134.27 +/- 14.53
ncm-et-12 02:02:25 1981183 803 305 30 468 +123.99 +/- 14.92
ncm-et-13 06:13:34 1969983 2463 946 73 1444 +128.73 +/- 8.43
ncm-et-14 02:03:02 2020186 829 317 17 495 +131.7 +/- 14.2
ncm-et-15 04:11:26 1981891 1682 666 54 962 +132.48 +/- 10.41
20001 7717 616 11668 +128.96 +/- 2.97

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
54636 ncm-et-13 2018-09-21 12:05 00:18:06 1967636 119 47 2 70 +138.24 +/- 37.98
54635 ncm-et-10 2018-09-21 12:01 00:21:33 1915538 138 55 5 78 +131.87 +/- 36.95
54634 ncm-et-15 2018-09-21 11:56 00:26:49 1980441 182 81 4 97 +156.84 +/- 33.15
54633 ncm-et-4 2018-09-21 11:55 00:27:44 1989400 184 74 2 108 +143.61 +/- 30.33
54632 ncm-et-9 2018-09-21 11:55 00:28:24 1990352 184 80 0 104 +161.82 +/- 30.81
54631 ncm-et-3 2018-09-21 11:54 00:28:59 1990665 194 79 4 111 +141.68 +/- 30.44
54630 ncm-et-10 2018-09-21 10:46 01:14:32 1978411 500 195 17 288 +129.35 +/- 19.04
54629 ncm-et-13 2018-09-21 10:43 01:20:40 1878872 500 171 14 315 +112.91 +/- 17.62
54628 ncm-et-15 2018-09-21 10:40 01:15:12 1981068 500 197 21 282 +127.76 +/- 19.45
54627 ncm-et-4 2018-09-21 10:39 01:14:52 1990509 500 182 18 300 +118.33 +/- 18.48
54626 ncm-et-3 2018-09-21 10:39 01:14:27 1988297 500 182 17 301 +119.11 +/- 18.4
54625 ncm-et-9 2018-09-21 10:38 01:15:19 1989401 500 202 19 279 +133.34 +/- 19.55
54624 ncm-et-10 2018-09-21 09:28 01:16:52 1954971 500 205 12 283 +141.44 +/- 19.13
54623 ncm-et-13 2018-09-21 09:25 01:17:04 1931776 500 190 14 296 +127.76 +/- 18.55
54622 ncm-et-15 2018-09-21 09:25 01:14:07 1983890 500 184 15 301 +122.24 +/- 18.34
54621 ncm-et-4 2018-09-21 09:24 01:13:45 1989085 500 189 21 290 +121.46 +/- 19.05
54620 ncm-et-3 2018-09-21 09:24 01:13:21 1990823 500 209 13 278 +143.89 +/- 19.42
54619 ncm-et-9 2018-09-21 09:23 01:13:59 1988770 500 187 6 307 +131.74 +/- 17.72
54618 ncm-et-10 2018-09-21 08:09 01:18:06 1909338 500 183 20 297 +117.55 +/- 18.68
54617 ncm-et-13 2018-09-21 08:09 01:15:19 1987195 500 204 21 275 +133.34 +/- 19.8
54616 ncm-et-15 2018-09-21 08:08 01:15:18 1982165 500 204 14 282 +138.99 +/- 19.25
54615 ncm-et-4 2018-09-21 08:08 01:14:55 1989245 500 198 13 289 +134.95 +/- 18.87
54614 ncm-et-9 2018-09-21 08:08 01:13:42 1987508 500 200 13 287 +136.56 +/- 18.97
54613 ncm-et-3 2018-09-21 08:08 01:14:42 1991297 500 194 19 287 +126.97 +/- 19.15
4122 ncm-et-12 2018-03-02 01:13 00:44:41 2019861 303 122 10 171 +134.81 +/- 24.84
4121 ncm-et-4 2018-03-02 01:10 00:47:45 1987012 322 124 8 190 +131.04 +/- 23.13
4120 ncm-et-7 2018-03-02 01:09 00:48:38 1992698 315 130 18 167 +129.17 +/- 25.8
4119 ncm-et-8 2018-03-02 01:09 00:48:47 1976598 334 122 10 202 +121.19 +/- 22.36
4118 ncm-et-11 2018-03-02 01:09 00:48:59 2018233 339 128 7 204 +129.72 +/- 22.1
4117 ncm-et-14 2018-03-02 01:08 00:49:09 2021488 329 128 9 192 +131.62 +/- 23.13
4116 ncm-et-13 2018-03-02 01:08 00:49:00 2027538 344 132 7 205 +132.29 +/- 22.1
4115 ncm-et-5 2018-03-02 01:07 00:50:04 2022140 339 145 7 187 +150.13 +/- 23.62
4114 ncm-et-10 2018-03-02 01:07 00:50:00 2021491 340 132 10 198 +130.47 +/- 22.83
4113 ncm-et-3 2018-03-02 01:07 00:50:13 2027538 342 117 12 213 +110.22 +/- 21.66
4112 ncm-et-9 2018-03-02 01:06 00:51:03 2024100 339 137 8 194 +139.21 +/- 23.05
4111 ncm-et-6 2018-03-02 01:06 00:51:01 2023283 354 120 17 217 +104.1 +/- 21.78
4110 ncm-et-13 2018-03-01 23:54 01:13:25 2026882 500 202 15 283 +136.56 +/- 19.23
4109 ncm-et-12 2018-03-01 23:53 01:17:44 1942506 500 183 20 297 +117.55 +/- 18.68
4108 ncm-et-8 2018-03-01 23:53 01:13:59 2023936 500 194 15 291 +130.15 +/- 18.83
4107 ncm-et-11 2018-03-01 23:53 01:13:52 2019696 500 203 15 282 +137.37 +/- 19.28
4106 ncm-et-5 2018-03-01 23:53 01:12:52 2019696 500 173 20 307 +109.83 +/- 18.19
4105 ncm-et-7 2018-03-01 23:53 01:14:06 1995636 500 190 16 294 +126.18 +/- 18.71
4104 ncm-et-10 2018-03-01 23:53 01:12:49 2016609 500 190 15 295 +126.97 +/- 18.63
4103 ncm-et-3 2018-03-01 23:53 01:12:36 2025899 500 183 15 302 +121.46 +/- 18.29
4102 ncm-et-9 2018-03-01 23:53 01:11:58 2025572 500 186 13 301 +125.39 +/- 18.27
4101 ncm-et-6 2018-03-01 23:53 01:11:53 2023772 500 197 15 288 +132.54 +/- 18.98
4100 ncm-et-4 2018-03-01 23:53 01:15:08 1985226 500 198 22 280 +127.76 +/- 19.57
4099 ncm-et-14 2018-03-01 23:53 01:13:53 2018884 500 189 8 303 +131.74 +/- 17.99

Commit

Commit ID 196ae7c38b99e5e885d319b18a3b2538319de939
Author Günther Demetz
Date 2017-12-06 13:23:41 UTC
Don't consider defending queen as check blocker (#1328) STC: LLR: 2.95 (-2.94,2.94) [0.00,5.00] Total: 22636 W: 4212 L: 3990 D: 14434 http://tests.stockfishchess.org/tests/view/5a2506140ebc590ccbb8b75a LTC: LLR: 2.96 (-2.94,2.94) [0.00,5.00] Total: 63448 W: 8287 L: 7965 D: 47196 http://tests.stockfishchess.org/tests/view/5a253a610ebc590ccbb8b776 bench: 5767699
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