Dev Builds » 20130519-1936

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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 05:55:07 1982426 2441 78 1521 842 -236.06 ± 11.72
ncm-et-4 05:55:00 1982133 2430 75 1549 806 -244.42 ± 11.99
ncm-et-5 01:50:46 2024183 771 16 494 261 -251.88 ± 21.03
ncm-et-6 01:50:24 2026883 779 23 491 265 -241.24 ± 20.92
ncm-et-7 01:50:13 2025490 757 26 459 272 -226.0 ± 20.64
ncm-et-9 05:55:09 1985933 2444 60 1552 832 -246.57 ± 11.77
ncm-et-10 05:54:51 1982315 2439 64 1533 842 -242.07 ± 11.7
ncm-et-11 01:50:29 2026392 774 18 479 277 -238.45 ± 20.38
ncm-et-12 01:50:41 1977475 766 17 475 274 -239.69 ± 20.49
ncm-et-13 05:55:13 1989386 2441 74 1494 873 -231.07 ± 11.49
ncm-et-14 01:50:47 2020591 774 29 487 258 -236.37 ± 21.24
ncm-et-15 05:54:27 1986090 2428 78 1518 832 -237.09 ± 11.79
ncm-et-16 01:50:43 2020104 756 19 477 260 -244.0 ± 21.09
20000 577 12529 6894 -239.52 ± 4.09

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
108095 ncm-et-9 2019-12-17 20:19 00:24:07 1960308 163 6 106 51 -248.25 ± 48.33
108094 ncm-et-10 2019-12-17 20:19 00:24:03 1960646 162 6 106 50 -250.36 ± 48.83
108093 ncm-et-3 2019-12-17 20:19 00:24:16 1952458 165 7 110 48 -254.3 ± 49.82
108092 ncm-et-4 2019-12-17 20:18 00:24:50 1973121 163 6 104 53 -241.49 ± 47.37
108091 ncm-et-15 2019-12-17 20:18 00:25:18 1972191 170 2 115 53 -278.36 ± 47.11
108090 ncm-et-13 2019-12-17 20:17 00:25:52 1970789 177 4 103 70 -219.53 ± 40.58
108089 ncm-et-10 2019-12-17 19:05 01:12:44 1970325 500 14 314 172 -240.82 ± 25.99
108088 ncm-et-4 2019-12-17 19:05 01:12:35 1966627 500 20 314 166 -234.38 ± 26.53
108087 ncm-et-9 2019-12-17 19:04 01:13:55 1973277 500 6 304 190 -238.66 ± 24.39
108086 ncm-et-3 2019-12-17 19:04 01:13:38 1963843 500 15 327 158 -254.16 ± 27.19
108085 ncm-et-13 2019-12-17 19:03 01:12:38 1967546 500 15 325 160 -251.89 ± 27.01
108084 ncm-et-15 2019-12-17 19:02 01:14:24 1966150 500 19 316 165 -237.58 ± 26.61
108083 ncm-et-4 2019-12-17 17:51 01:12:22 1967696 500 11 313 176 -243.0 ± 25.61
108082 ncm-et-13 2019-12-17 17:51 01:11:23 1977162 500 17 290 193 -212.86 ± 24.46
108081 ncm-et-10 2019-12-17 17:51 01:13:16 1963383 500 15 304 181 -229.12 ± 25.3
108080 ncm-et-9 2019-12-17 17:49 01:13:33 1964610 500 15 319 166 -245.2 ± 26.5
108079 ncm-et-3 2019-12-17 17:48 01:14:39 1964456 500 11 320 169 -250.77 ± 26.18
108078 ncm-et-15 2019-12-17 17:48 01:13:32 1969258 500 22 295 183 -212.86 ± 25.23
108077 ncm-et-9 2019-12-17 16:35 01:12:52 1964459 500 10 328 162 -261.07 ± 26.76
108076 ncm-et-10 2019-12-17 16:35 01:14:22 1960471 500 11 314 175 -244.1 ± 25.69
108075 ncm-et-15 2019-12-17 16:35 01:11:13 1967101 500 13 332 155 -262.24 ± 27.45
108074 ncm-et-4 2019-12-17 16:35 01:14:45 1936499 500 17 319 164 -243.0 ± 26.68
108073 ncm-et-3 2019-12-17 16:35 01:11:50 1961997 500 15 309 176 -234.38 ± 25.69
108072 ncm-et-13 2019-12-17 16:35 01:14:40 1970168 500 17 309 174 -232.26 ± 25.87
36119 ncm-et-7 2018-05-28 22:44 00:37:28 2025572 257 11 151 95 -212.24 ± 35.11
36118 ncm-et-5 2018-05-28 22:44 00:37:42 2023939 271 3 184 84 -280.36 ± 37.21
36117 ncm-et-11 2018-05-28 22:44 00:37:42 2028030 274 7 158 109 -215.39 ± 32.46
36116 ncm-et-4 2018-05-28 22:44 00:37:43 2025249 267 7 178 82 -263.68 ± 37.9
36115 ncm-et-15 2018-05-28 22:43 00:37:53 2021166 258 9 159 90 -230.89 ± 36.1
36114 ncm-et-13 2018-05-28 22:43 00:38:23 2024099 264 3 159 102 -235.93 ± 33.32
36113 ncm-et-16 2018-05-28 22:43 00:38:37 2020185 256 6 162 88 -245.96 ± 36.42
36112 ncm-et-12 2018-05-28 22:43 00:38:48 1964478 266 5 168 93 -247.85 ± 35.31
36111 ncm-et-14 2018-05-28 22:42 00:38:59 2020347 274 9 176 89 -246.02 ± 36.35
36110 ncm-et-3 2018-05-28 22:42 00:39:09 2027538 276 9 155 112 -204.55 ± 32.08
36109 ncm-et-9 2018-05-28 22:42 00:39:41 2027211 281 6 183 92 -257.53 ± 35.64
36108 ncm-et-6 2018-05-28 22:41 00:39:40 2027211 279 16 161 102 -200.1 ± 33.91
36107 ncm-et-10 2018-05-28 22:41 00:39:49 2019371 277 8 175 94 -242.4 ± 35.29
36106 ncm-et-15 2018-05-28 21:30 01:12:07 2020676 500 13 301 186 -228.08 ± 24.89
36105 ncm-et-7 2018-05-28 21:30 01:12:45 2025408 500 15 308 177 -233.32 ± 25.61
36104 ncm-et-11 2018-05-28 21:30 01:12:47 2024754 500 11 321 168 -251.89 ± 26.27
36103 ncm-et-4 2018-05-28 21:30 01:12:45 2023611 500 14 321 165 -248.53 ± 26.57
36102 ncm-et-16 2018-05-28 21:30 01:12:06 2020023 500 13 315 172 -243.0 ± 25.97
36101 ncm-et-9 2018-05-28 21:30 01:11:01 2025736 500 17 312 171 -235.45 ± 26.11
36100 ncm-et-3 2018-05-28 21:30 01:11:35 2024264 500 21 300 179 -218.86 ± 25.52
36099 ncm-et-10 2018-05-28 21:30 01:10:37 2019696 500 10 320 170 -251.89 ± 26.08
36098 ncm-et-12 2018-05-28 21:30 01:11:53 1990473 500 12 307 181 -235.45 ± 25.24
36097 ncm-et-5 2018-05-28 21:30 01:13:04 2024427 500 13 310 177 -237.58 ± 25.57
36096 ncm-et-6 2018-05-28 21:30 01:10:44 2026555 500 7 330 163 -266.97 ± 26.6
36095 ncm-et-14 2018-05-28 21:30 01:11:48 2020836 500 20 311 169 -231.21 ± 26.29
36094 ncm-et-13 2018-05-28 21:30 01:12:17 2026554 500 18 308 174 -230.16 ± 25.88

Commit

Commit ID 77547a4ef149d3ac59177d4b1f2b4f807063baf6
Author Marco Costalba
Date 2013-05-19 19:36:23 UTC
Reduce countermoves less in LMR Passed SPRT for both short TC 15+0.05: LLR: 2.95 (-2.94,2.94) Total: 17724 W: 3756 L: 3598 D: 10370 And long TC 60+0.05: LLR: 2.95 (-2.94,2.94) Total: 22672 W: 4232 L: 4011 D: 14429 bench: 4418832
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