Dev Builds » 20171022-0543

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 07:12:51 2005361 2943 1097 108 1738 +121.48 +/- 7.71
ncm-et-4 07:12:38 2004600 2935 1058 103 1774 +117.31 +/- 7.57
ncm-et-5 03:03:27 2020010 1237 423 46 768 +109.36 +/- 11.42
ncm-et-6 03:03:28 2026010 1270 480 56 734 +120.62 +/- 11.99
ncm-et-7 03:03:28 2020771 1264 480 28 756 +129.98 +/- 11.5
ncm-et-8 03:03:05 2005146 1225 429 38 758 +114.91 +/- 11.46
ncm-et-9 07:12:37 2003214 2944 1040 107 1797 +114.03 +/- 7.5
ncm-et-10 07:12:22 1981105 2881 1071 100 1710 +121.86 +/- 7.75
ncm-et-13 04:09:04 1961961 1650 592 51 1007 +118.28 +/- 9.98
ncm-et-15 04:09:15 1972795 1651 608 59 984 +120.1 +/- 10.21
20000 7278 696 12026 +118.76 +/- 2.91

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
55092 ncm-et-10 2018-09-24 20:43 00:20:23 1937183 133 51 5 77 +125.33 +/- 37.01
55091 ncm-et-15 2018-09-24 20:40 00:23:04 1947665 151 55 8 88 +111.85 +/- 34.88
55090 ncm-et-13 2018-09-24 20:40 00:23:25 1977651 150 59 4 87 +133.61 +/- 34.48
55089 ncm-et-3 2018-09-24 20:35 00:27:54 1990981 182 69 8 105 +121.13 +/- 31.82
55088 ncm-et-4 2018-09-24 20:35 00:28:23 1990191 190 62 6 122 +105.53 +/- 28.24
55087 ncm-et-9 2018-09-24 20:35 00:28:33 1986878 193 77 9 107 +127.89 +/- 31.85
55086 ncm-et-10 2018-09-24 19:24 01:17:24 1945314 500 179 18 303 +116.0 +/- 18.33
55085 ncm-et-15 2018-09-24 19:24 01:15:23 1980599 500 180 14 306 +119.89 +/- 18.06
55084 ncm-et-13 2018-09-24 19:22 01:16:18 1927366 500 155 21 324 +95.44 +/- 17.38
55083 ncm-et-4 2018-09-24 19:21 01:13:04 1989243 500 169 17 314 +109.07 +/- 17.76
55082 ncm-et-9 2018-09-24 19:20 01:13:56 1986722 500 179 15 306 +118.33 +/- 18.09
55081 ncm-et-3 2018-09-24 19:19 01:15:37 1989717 500 191 14 295 +128.55 +/- 18.6
55080 ncm-et-10 2018-09-24 18:08 01:15:13 1981381 500 185 21 294 +118.33 +/- 18.85
55079 ncm-et-15 2018-09-24 18:08 01:14:54 1981851 500 188 21 291 +120.67 +/- 19.0
55078 ncm-et-13 2018-09-24 18:06 01:14:49 1956737 500 186 13 301 +125.39 +/- 18.27
55077 ncm-et-9 2018-09-24 18:06 01:12:31 1988777 500 161 18 321 +102.22 +/- 17.45
55076 ncm-et-4 2018-09-24 18:06 01:14:00 1989717 500 187 20 293 +120.67 +/- 18.88
55075 ncm-et-3 2018-09-24 18:05 01:12:19 1990823 500 186 24 290 +116.78 +/- 19.12
55074 ncm-et-10 2018-09-24 16:51 01:16:05 1942331 500 202 17 281 +134.95 +/- 19.39
55073 ncm-et-4 2018-09-24 16:51 01:13:42 1988454 500 186 23 291 +117.55 +/- 19.05
55072 ncm-et-13 2018-09-24 16:51 01:14:32 1986091 500 192 13 295 +130.15 +/- 18.57
55071 ncm-et-9 2018-09-24 16:51 01:14:04 1987823 500 181 19 300 +116.78 +/- 18.5
55070 ncm-et-15 2018-09-24 16:51 01:15:54 1981067 500 185 16 299 +122.24 +/- 18.47
55069 ncm-et-3 2018-09-24 16:51 01:13:28 1987981 500 185 15 300 +123.02 +/- 18.39
2120 ncm-et-8 2018-02-21 08:56 00:33:33 2018883 225 78 6 141 +115.23 +/- 26.39
2119 ncm-et-5 2018-02-21 08:55 00:34:41 2012322 237 90 8 139 +125.38 +/- 27.31
2118 ncm-et-4 2018-02-21 08:53 00:36:15 2024594 245 85 5 155 +117.76 +/- 24.92
2117 ncm-et-10 2018-02-21 08:53 00:36:10 2020836 248 102 11 135 +133.72 +/- 28.4
2116 ncm-et-9 2018-02-21 08:53 00:36:36 2024591 251 83 9 159 +105.56 +/- 24.95
2115 ncm-et-7 2018-02-21 08:51 00:38:16 2025244 264 102 5 157 +133.92 +/- 25.25
2114 ncm-et-3 2018-02-21 08:51 00:38:17 2024754 261 87 11 163 +104.18 +/- 24.88
2113 ncm-et-6 2018-02-21 08:50 00:39:02 2025735 270 95 11 164 +111.8 +/- 25.01
2112 ncm-et-8 2018-02-21 07:41 01:13:52 2020836 500 178 18 304 +115.23 +/- 18.28
2111 ncm-et-5 2018-02-21 07:39 01:14:17 2023937 500 155 20 325 +96.19 +/- 17.31
2110 ncm-et-9 2018-02-21 07:39 01:12:38 2023120 500 195 21 284 +126.18 +/- 19.35
2109 ncm-et-10 2018-02-21 07:39 01:12:54 2020184 500 166 13 321 +109.83 +/- 17.29
2108 ncm-et-4 2018-02-21 07:38 01:13:55 2024590 500 184 14 302 +123.02 +/- 18.26
2107 ncm-et-7 2018-02-21 07:37 01:13:14 2012805 500 196 10 294 +135.76 +/- 18.51
2106 ncm-et-3 2018-02-21 07:37 01:13:17 2026718 500 184 24 292 +115.23 +/- 19.02
2105 ncm-et-6 2018-02-21 07:36 01:13:16 2026556 500 204 20 276 +134.15 +/- 19.72
2104 ncm-et-8 2018-02-21 06:24 01:15:40 1975720 500 173 14 313 +114.45 +/- 17.72
2103 ncm-et-5 2018-02-21 06:24 01:14:29 2023772 500 178 18 304 +115.23 +/- 18.28
2102 ncm-et-7 2018-02-21 06:24 01:11:58 2024264 500 182 13 305 +122.24 +/- 18.08
2101 ncm-et-6 2018-02-21 06:24 01:11:10 2025740 500 181 25 294 +112.14 +/- 18.95
2100 ncm-et-10 2018-02-21 06:24 01:14:13 2020510 500 186 15 299 +123.81 +/- 18.44
2099 ncm-et-4 2018-02-21 06:24 01:13:19 2025413 500 185 18 297 +120.67 +/- 18.62
2098 ncm-et-3 2018-02-21 06:24 01:11:59 2026554 500 195 12 293 +133.34 +/- 18.63
2097 ncm-et-9 2018-02-21 06:24 01:14:19 2024590 500 164 16 320 +106.01 +/- 17.44

Commit

Commit ID 287e2e2f74332d59dae2bd01772a74b909b87d22
Author IIvec
Date 2017-10-22 05:43:37 UTC
Fix premature using of all available time in x/y TC In x/y time controls there was a theoretical possibility to use all available time few moves before the clock will be updated with new time. This patch fixes that issue. Tested at 60/15 time control: LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 113963 W: 20008 L: 20042 D: 73913 The test was done without adjudication rules! Bench 5234652
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