Dev Builds » 20140112-2148

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 05:54:54 1992479 2387 122 1062 1203 -144.63 +/- 9.64
ncm-et-4 05:55:19 1980250 2372 131 1015 1226 -136.03 +/- 9.53
ncm-et-5 01:45:26 2001782 713 41 302 370 -133.37 +/- 17.37
ncm-et-6 01:45:13 2026391 699 37 294 368 -134.01 +/- 17.34
ncm-et-7 01:45:18 2023038 712 50 306 356 -130.76 +/- 17.87
ncm-et-8 01:45:03 2011321 709 37 322 350 -148.01 +/- 17.93
ncm-et-9 05:54:59 1994195 2386 131 1073 1182 -145.05 +/- 9.76
ncm-et-10 05:54:58 1982719 2396 128 1037 1231 -138.74 +/- 9.51
ncm-et-11 01:45:19 2015960 700 46 307 347 -136.1 +/- 18.09
ncm-et-12 01:45:18 2020349 717 28 314 375 -146.73 +/- 17.07
ncm-et-13 05:55:17 1992871 2387 135 1049 1203 -140.18 +/- 9.66
ncm-et-14 01:45:11 2018395 715 39 321 355 -144.88 +/- 17.81
ncm-et-15 05:55:16 1991608 2391 120 1059 1212 -144.19 +/- 9.59
ncm-et-16 01:45:15 2020756 716 41 292 383 -127.19 +/- 16.99
20000 1086 8753 10161 -140.36 +/- 3.32

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
96484 ncm-et-4 2019-09-18 02:00 00:24:12 1979193 157 6 69 82 -147.72 +/- 36.65
96483 ncm-et-9 2019-09-18 02:00 00:24:18 1982996 162 13 76 73 -142.62 +/- 40.03
96482 ncm-et-10 2019-09-18 01:59 00:25:17 1975854 168 6 79 83 -161.72 +/- 36.69
96481 ncm-et-13 2019-09-18 01:59 00:25:18 1982637 169 9 84 76 -165.7 +/- 39.03
96480 ncm-et-3 2019-09-18 01:58 00:25:33 1977020 174 7 85 82 -167.65 +/- 37.22
96479 ncm-et-15 2019-09-18 01:58 00:25:36 1981261 170 8 78 84 -152.08 +/- 36.68
96478 ncm-et-4 2019-09-18 00:44 01:14:37 1984075 500 25 192 283 -120.67 +/- 19.49
96477 ncm-et-9 2019-09-18 00:43 01:15:23 1969549 500 31 204 265 -125.39 +/- 20.51
96476 ncm-et-10 2019-09-18 00:43 01:14:35 1959864 500 24 219 257 -143.07 +/- 20.79
96475 ncm-et-15 2019-09-18 00:43 01:14:31 1970945 500 25 206 269 -131.74 +/- 20.19
96474 ncm-et-3 2019-09-18 00:43 01:14:39 1977629 500 27 213 260 -135.76 +/- 20.69
96473 ncm-et-13 2019-09-18 00:43 01:14:57 1973585 500 30 233 237 -149.68 +/- 21.96
96472 ncm-et-3 2019-09-17 23:28 01:13:25 1971882 500 26 222 252 -143.89 +/- 21.09
96471 ncm-et-10 2019-09-17 23:28 01:14:05 1967630 500 27 211 262 -134.15 +/- 20.59
96470 ncm-et-4 2019-09-17 23:28 01:15:27 1968168 500 28 230 242 -148.85 +/- 21.66
96469 ncm-et-9 2019-09-17 23:27 01:14:45 1979902 500 28 227 245 -146.36 +/- 21.5
96468 ncm-et-13 2019-09-17 23:27 01:15:03 1971719 500 24 217 259 -141.44 +/- 20.69
96467 ncm-et-15 2019-09-17 23:26 01:15:20 1988356 500 19 221 260 -148.85 +/- 20.52
96466 ncm-et-3 2019-09-17 22:11 01:16:00 1976382 500 28 221 251 -141.44 +/- 21.18
96465 ncm-et-10 2019-09-17 22:11 01:15:55 1953738 500 36 216 248 -130.94 +/- 21.45
96464 ncm-et-15 2019-09-17 22:11 01:14:22 1970019 500 28 221 251 -141.44 +/- 21.18
96463 ncm-et-9 2019-09-17 22:11 01:15:27 1978626 500 21 240 239 -163.21 +/- 21.7
96462 ncm-et-4 2019-09-17 22:11 01:15:40 1962302 500 36 220 244 -134.15 +/- 21.65
96461 ncm-et-13 2019-09-17 22:11 01:14:39 1978306 500 31 206 263 -126.97 +/- 20.61
27556 ncm-et-11 2018-05-08 07:36 00:29:52 2016446 200 8 97 95 -166.23 +/- 34.51
27555 ncm-et-6 2018-05-08 07:36 00:29:53 2025244 199 11 86 102 -137.73 +/- 33.21
27554 ncm-et-7 2018-05-08 07:35 00:30:41 2023121 212 17 96 99 -136.02 +/- 34.25
27553 ncm-et-16 2018-05-08 07:34 00:31:06 2020513 216 16 96 104 -135.1 +/- 33.3
27552 ncm-et-5 2018-05-08 07:34 00:31:21 2023446 213 14 87 112 -124.1 +/- 31.69
27551 ncm-et-4 2018-05-08 07:34 00:31:32 2024264 215 7 91 117 -143.36 +/- 30.29
27550 ncm-et-8 2018-05-08 07:34 00:31:20 2010141 209 10 102 97 -164.15 +/- 34.35
27549 ncm-et-3 2018-05-08 07:34 00:31:30 2024590 213 11 88 114 -131.54 +/- 31.14
27548 ncm-et-9 2018-05-08 07:33 00:31:54 2024427 224 11 102 111 -149.78 +/- 31.88
27547 ncm-et-14 2018-05-08 07:33 00:32:41 2017907 215 14 92 109 -132.06 +/- 32.28
27546 ncm-et-12 2018-05-08 07:33 00:32:58 2019047 217 12 92 113 -134.41 +/- 31.47
27545 ncm-et-15 2018-05-08 07:33 00:33:02 2019537 221 16 96 109 -131.74 +/- 32.44
27544 ncm-et-13 2018-05-08 07:33 00:33:00 2025081 218 11 103 104 -156.4 +/- 33.11
27543 ncm-et-10 2018-05-08 07:32 00:33:14 2020999 228 8 106 114 -159.71 +/- 31.19
27542 ncm-et-10 2018-05-08 06:19 01:11:52 2018232 500 27 206 267 -130.15 +/- 20.33
27541 ncm-et-12 2018-05-08 06:19 01:12:20 2021651 500 16 222 262 -152.18 +/- 20.33
27540 ncm-et-14 2018-05-08 06:19 01:12:30 2018883 500 25 229 246 -150.51 +/- 21.39
27539 ncm-et-9 2018-05-08 06:19 01:13:12 2029674 500 27 224 249 -144.72 +/- 21.27
27538 ncm-et-11 2018-05-08 06:19 01:15:27 2015475 500 38 210 252 -124.6 +/- 21.26
27537 ncm-et-7 2018-05-08 06:19 01:14:37 2022956 500 33 210 257 -128.55 +/- 20.94
27536 ncm-et-8 2018-05-08 06:19 01:13:43 2012502 500 27 220 253 -141.44 +/- 21.06
27535 ncm-et-6 2018-05-08 06:19 01:15:20 2027538 500 26 208 266 -132.54 +/- 20.37
27534 ncm-et-5 2018-05-08 06:19 01:14:05 1980118 500 27 215 258 -137.37 +/- 20.8
27533 ncm-et-16 2018-05-08 06:19 01:14:09 2020999 500 25 196 279 -123.81 +/- 19.69
27532 ncm-et-15 2018-05-08 06:19 01:12:25 2019533 500 24 237 239 -158.08 +/- 21.75
27531 ncm-et-4 2018-05-08 06:19 01:13:51 1963499 500 29 213 258 -134.15 +/- 20.83
27530 ncm-et-13 2018-05-08 06:19 01:12:20 2025899 500 30 206 264 -127.76 +/- 20.54
27529 ncm-et-3 2018-05-08 06:19 01:13:47 2027374 500 23 233 244 -155.54 +/- 21.46

Commit

Commit ID 402a7ae151cfc6090c8f6682763b0fb3729bf8ca
Author Ralph Stößer
Date 2014-01-12 21:48:08 UTC
Ad-hoc shelter rule This hacky rule allows to get an about right eval out of this position: r2qk2r/ppp2p2/2npbn2/2b1p3/2P1P1P1/2NB1PPp/PPNP3K/R1BQ1R2 b kq - 0 13 And, more importantly, passed both short TC: LLR: 2.95 (-2.94,2.94) [-1.50,4.50] Total: 6239 W: 1249 L: 1127 D: 3863 And long TC: LLR: 2.96 (-2.94,2.94) [0.00,6.00] Total: 38371 W: 6165 L: 5888 D: 26318 bench: 8183238
Copyright 2011–2024 Next Chess Move LLC