Dev Builds » 20130514-2206

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 05:54:51 1983483 2450 58 1565 827 -249.14 +/- 11.81
ncm-et-4 05:55:13 1980098 2442 75 1536 831 -239.89 +/- 11.8
ncm-et-5 01:50:34 2023201 771 22 509 240 -258.54 +/- 22.03
ncm-et-6 01:50:29 2025327 767 15 484 268 -247.12 +/- 20.71
ncm-et-7 01:50:51 2026227 765 18 476 271 -240.12 +/- 20.62
ncm-et-9 05:55:16 1987813 2434 58 1544 832 -246.59 +/- 11.77
ncm-et-10 05:55:02 1980216 2415 51 1530 834 -247.65 +/- 11.73
ncm-et-11 01:50:56 2026391 769 9 508 252 -268.7 +/- 21.32
ncm-et-12 01:50:53 2020429 779 12 509 258 -262.24 +/- 21.11
ncm-et-13 05:54:43 1992441 2437 69 1550 818 -245.04 +/- 11.89
ncm-et-14 01:51:00 2021083 777 20 508 249 -256.48 +/- 21.6
ncm-et-15 05:54:59 1988704 2422 60 1536 826 -245.98 +/- 11.81
ncm-et-16 01:50:49 2014828 772 20 500 252 -252.89 +/- 21.46
20000 487 12755 6758 -248.19 +/- 4.13

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
108215 ncm-et-10 2019-12-18 17:09 00:22:31 1966480 158 1 109 48 -290.36 +/- 49.45
108214 ncm-et-13 2019-12-18 17:07 00:23:52 1977941 164 8 109 47 -249.56 +/- 50.26
108213 ncm-et-15 2019-12-18 17:07 00:24:03 1977006 154 3 89 62 -219.08 +/- 43.03
108212 ncm-et-3 2019-12-18 17:06 00:25:24 1962616 174 3 109 62 -245.86 +/- 43.33
108211 ncm-et-9 2019-12-18 17:06 00:25:40 1961382 174 1 115 58 -272.5 +/- 44.63
108210 ncm-et-4 2019-12-18 17:04 00:26:57 1932526 176 5 116 55 -257.99 +/- 46.48
108209 ncm-et-10 2019-12-18 15:53 01:14:30 1945546 500 15 318 167 -244.1 +/- 26.41
108208 ncm-et-13 2019-12-18 15:53 01:13:26 1977785 500 9 321 170 -254.16 +/- 26.05
108207 ncm-et-3 2019-12-18 15:52 01:12:24 1960924 500 13 316 171 -244.1 +/- 26.05
108206 ncm-et-9 2019-12-18 15:52 01:12:18 1969404 500 9 309 182 -240.82 +/- 25.09
108205 ncm-et-4 2019-12-18 15:52 01:11:40 1973903 500 17 306 177 -229.12 +/- 25.63
108204 ncm-et-15 2019-12-18 15:52 01:14:29 1971873 500 11 303 186 -232.26 +/- 24.84
108203 ncm-et-13 2019-12-18 14:39 01:13:05 1971888 500 14 303 183 -229.12 +/- 25.13
108202 ncm-et-3 2019-12-18 14:38 01:13:08 1961539 500 5 327 168 -265.78 +/- 26.09
108201 ncm-et-10 2019-12-18 14:38 01:14:11 1961713 500 14 316 170 -243.0 +/- 26.15
108200 ncm-et-9 2019-12-18 14:38 01:13:21 1971572 500 11 316 173 -246.3 +/- 25.85
108199 ncm-et-15 2019-12-18 14:37 01:13:23 1973270 500 13 323 164 -251.89 +/- 26.64
108198 ncm-et-4 2019-12-18 14:37 01:13:33 1963723 500 17 303 180 -226.0 +/- 25.4
108197 ncm-et-3 2019-12-18 13:24 01:13:02 1963532 500 18 319 163 -241.91 +/- 26.77
108196 ncm-et-10 2019-12-18 13:24 01:13:01 1968165 500 8 335 157 -271.78 +/- 27.17
108195 ncm-et-15 2019-12-18 13:24 01:12:11 1969871 500 10 324 166 -256.44 +/- 26.41
108194 ncm-et-13 2019-12-18 13:24 01:13:42 1976382 500 18 318 164 -240.82 +/- 26.69
108193 ncm-et-4 2019-12-18 13:24 01:12:10 1960768 500 18 313 169 -235.45 +/- 26.27
108192 ncm-et-9 2019-12-18 13:24 01:13:02 1975509 500 15 330 155 -257.59 +/- 27.46
36244 ncm-et-7 2018-05-29 08:42 00:37:46 2024917 265 9 166 90 -236.76 +/- 36.12
36243 ncm-et-16 2018-05-29 08:42 00:38:00 2008820 272 7 170 95 -240.43 +/- 35.04
36242 ncm-et-9 2018-05-29 08:42 00:38:09 2024917 260 6 162 92 -240.82 +/- 35.56
36241 ncm-et-15 2018-05-29 08:42 00:38:15 2020021 268 6 181 81 -271.17 +/- 38.12
36240 ncm-et-10 2018-05-29 08:42 00:38:21 2019371 257 5 157 95 -236.21 +/- 34.84
36239 ncm-et-6 2018-05-29 08:42 00:38:10 2025245 267 10 164 93 -228.48 +/- 35.52
36238 ncm-et-4 2018-05-29 08:41 00:38:40 2024264 266 7 168 91 -243.7 +/- 35.84
36237 ncm-et-5 2018-05-29 08:41 00:38:38 2024263 271 8 179 84 -258.17 +/- 37.45
36236 ncm-et-11 2018-05-29 08:41 00:38:51 2025245 269 3 164 102 -240.02 +/- 33.36
36235 ncm-et-3 2018-05-29 08:40 00:39:42 2025735 276 7 183 86 -262.06 +/- 36.98
36234 ncm-et-14 2018-05-29 08:40 00:40:00 2020021 277 9 190 78 -271.44 +/- 38.91
36233 ncm-et-13 2018-05-29 08:40 00:39:51 2024917 273 7 176 90 -251.36 +/- 36.08
36232 ncm-et-12 2018-05-29 08:40 00:40:18 2020347 279 3 191 85 -284.11 +/- 37.01
36231 ncm-et-5 2018-05-29 07:28 01:11:56 2022140 500 14 330 156 -258.75 +/- 27.36
36230 ncm-et-13 2018-05-29 07:28 01:10:47 2025736 500 13 323 164 -251.89 +/- 26.64
36229 ncm-et-3 2018-05-29 07:28 01:11:11 2026555 500 12 311 177 -239.74 +/- 25.55
36228 ncm-et-12 2018-05-29 07:28 01:10:35 2020512 500 9 318 173 -250.77 +/- 25.8
36227 ncm-et-10 2018-05-29 07:28 01:12:28 2020022 500 8 295 197 -227.04 +/- 23.96
36226 ncm-et-9 2018-05-29 07:28 01:12:46 2024099 500 16 312 172 -236.51 +/- 26.02
36225 ncm-et-6 2018-05-29 07:28 01:12:19 2025410 500 5 320 175 -257.59 +/- 25.5
36224 ncm-et-15 2018-05-29 07:28 01:12:38 2020184 500 17 316 167 -239.74 +/- 26.43
36223 ncm-et-16 2018-05-29 07:28 01:12:49 2020836 500 13 330 157 -259.91 +/- 27.26
36222 ncm-et-4 2018-05-29 07:28 01:12:13 2025409 500 11 330 159 -262.24 +/- 27.05
36221 ncm-et-14 2018-05-29 07:28 01:11:00 2022146 500 11 318 171 -248.53 +/- 26.02
36220 ncm-et-7 2018-05-29 07:28 01:13:05 2027538 500 9 310 181 -241.91 +/- 25.17
36219 ncm-et-11 2018-05-29 07:28 01:12:05 2027538 500 6 344 150 -285.49 +/- 27.79

Commit

Commit ID 1a3449676182bba94ac3995c0f56781199db17eb
Author Marco Costalba
Date 2013-05-14 22:06:11 UTC
Revert trapped rook bug fix It seems that do not limiting checking the trapped rook only on rank 1 improves the score. At long TC LLR: 2.97 (-2.94,2.94) Total: 6581 W: 1346 L: 1204 D: 4031 bench: 4985012
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