Dev Builds » 20130813-1220

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 05:57:43 1992373 2455 76 1434 945 -216.42 +/- 11.02
ncm-et-4 05:57:47 1985272 2420 77 1398 945 -212.8 +/- 11.01
ncm-et-5 01:50:25 2024509 771 32 453 286 -212.88 +/- 20.14
ncm-et-6 01:51:00 2025572 767 26 440 301 -209.79 +/- 19.55
ncm-et-7 01:50:18 2022956 762 16 441 305 -218.73 +/- 19.28
ncm-et-9 05:57:43 1985560 2415 82 1372 961 -207.05 +/- 10.92
ncm-et-10 05:57:56 1982726 2456 80 1407 969 -210.06 +/- 10.87
ncm-et-11 01:51:25 2018559 773 22 457 294 -221.26 +/- 19.77
ncm-et-12 01:50:54 2006250 753 17 440 296 -220.76 +/- 19.61
ncm-et-13 05:57:42 1992763 2446 68 1415 963 -215.19 +/- 10.89
ncm-et-14 01:51:39 2019777 771 28 433 310 -202.77 +/- 19.26
ncm-et-15 05:56:48 1986648 2448 63 1396 989 -212.13 +/- 10.71
ncm-et-16 01:50:43 2001667 763 26 432 305 -206.06 +/- 19.4
20000 613 11518 7869 -212.49 +/- 3.81

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
103488 ncm-et-9 2019-11-11 18:10 00:21:40 1978438 144 4 84 56 -217.63 +/- 45.64
103487 ncm-et-4 2019-11-11 18:08 00:23:31 1965996 158 4 85 69 -196.76 +/- 40.61
103486 ncm-et-13 2019-11-11 18:07 00:24:36 1973301 170 3 110 57 -257.26 +/- 45.38
103485 ncm-et-15 2019-11-11 18:06 00:25:20 1967725 176 6 94 76 -190.85 +/- 38.89
103484 ncm-et-3 2019-11-11 18:05 00:26:10 1967392 174 4 101 69 -218.59 +/- 40.88
103483 ncm-et-10 2019-11-11 18:05 00:26:42 1959397 178 7 102 69 -206.83 +/- 41.2
103482 ncm-et-9 2019-11-11 16:54 01:14:52 1958929 500 14 272 214 -198.34 +/- 23.01
103481 ncm-et-13 2019-11-11 16:53 01:13:02 1978027 500 9 275 216 -206.01 +/- 22.73
103480 ncm-et-15 2019-11-11 16:53 01:12:13 1979034 500 13 295 192 -221.9 +/- 24.45
103479 ncm-et-4 2019-11-11 16:51 01:15:28 1941650 500 18 283 199 -205.04 +/- 24.07
103478 ncm-et-3 2019-11-11 16:50 01:14:24 1973442 500 16 292 192 -215.85 +/- 24.52
103477 ncm-et-10 2019-11-11 16:49 01:14:12 1968468 500 19 279 202 -200.24 +/- 23.89
103476 ncm-et-9 2019-11-11 15:38 01:14:25 1963090 500 24 269 207 -186.25 +/- 23.63
103475 ncm-et-15 2019-11-11 15:37 01:14:40 1971563 500 13 266 221 -193.64 +/- 22.55
103474 ncm-et-13 2019-11-11 15:37 01:15:00 1981112 500 18 284 198 -206.01 +/- 24.14
103473 ncm-et-4 2019-11-11 15:36 01:13:46 1987951 500 17 285 198 -207.95 +/- 24.12
103472 ncm-et-10 2019-11-11 15:36 01:12:37 1968524 500 19 290 191 -210.89 +/- 24.63
103471 ncm-et-3 2019-11-11 15:35 01:13:28 1972032 500 17 279 204 -202.15 +/- 23.72
103470 ncm-et-10 2019-11-11 14:22 01:12:39 1958946 500 15 287 198 -211.87 +/- 24.08
103469 ncm-et-9 2019-11-11 14:22 01:15:17 1963397 500 19 292 189 -212.86 +/- 24.77
103468 ncm-et-15 2019-11-11 14:22 01:14:04 1964617 500 11 282 207 -210.89 +/- 23.38
103467 ncm-et-4 2019-11-11 14:22 01:13:26 1992450 500 14 295 191 -220.88 +/- 24.55
103466 ncm-et-3 2019-11-11 14:22 01:12:21 1986956 500 19 291 190 -211.87 +/- 24.7
103465 ncm-et-13 2019-11-11 14:22 01:13:48 1975451 500 14 288 198 -213.85 +/- 24.06
33369 ncm-et-12 2018-05-20 13:29 00:36:35 2014567 253 5 158 90 -243.41 +/- 35.89
33368 ncm-et-6 2018-05-20 13:27 00:38:12 2026391 267 6 152 109 -213.27 +/- 32.34
33367 ncm-et-16 2018-05-20 13:27 00:38:24 2019859 263 13 153 97 -206.16 +/- 34.77
33366 ncm-et-5 2018-05-20 13:27 00:38:15 2024099 271 12 160 99 -212.92 +/- 34.4
33365 ncm-et-15 2018-05-20 13:27 00:38:37 2017908 272 5 165 102 -234.51 +/- 33.56
33364 ncm-et-4 2018-05-20 13:27 00:38:39 2002743 262 7 160 95 -232.25 +/- 34.99
33363 ncm-et-14 2018-05-20 13:27 00:38:49 2020184 271 14 139 118 -173.34 +/- 31.3
33362 ncm-et-7 2018-05-20 13:27 00:38:50 2023446 262 6 147 109 -209.01 +/- 32.3
33361 ncm-et-13 2018-05-20 13:26 00:39:18 2024427 276 3 162 111 -228.12 +/- 31.81
33360 ncm-et-9 2018-05-20 13:26 00:39:23 2025572 271 7 157 107 -216.6 +/- 32.78
33359 ncm-et-11 2018-05-20 13:26 00:39:52 2017748 273 6 158 109 -218.24 +/- 32.39
33358 ncm-et-10 2018-05-20 13:26 00:39:58 2020185 278 10 164 104 -216.82 +/- 33.48
33357 ncm-et-3 2018-05-20 13:24 00:41:14 2027046 281 8 168 105 -224.66 +/- 33.24
33356 ncm-et-15 2018-05-20 12:14 01:11:54 2019045 500 15 294 191 -218.86 +/- 24.57
33355 ncm-et-7 2018-05-20 12:14 01:11:28 2022467 500 10 294 196 -223.94 +/- 24.09
33354 ncm-et-5 2018-05-20 12:14 01:12:10 2024920 500 20 293 187 -212.86 +/- 24.93
33353 ncm-et-16 2018-05-20 12:14 01:12:19 1983475 500 13 279 208 -206.01 +/- 23.37
33352 ncm-et-12 2018-05-20 12:14 01:14:19 1997933 500 12 282 206 -209.91 +/- 23.47
33351 ncm-et-6 2018-05-20 12:13 01:12:48 2024754 500 20 288 192 -207.95 +/- 24.57
33350 ncm-et-13 2018-05-20 12:13 01:11:58 2024263 500 21 296 183 -214.85 +/- 25.22
33349 ncm-et-3 2018-05-20 12:13 01:10:06 2027374 500 12 303 185 -231.21 +/- 24.94
33348 ncm-et-11 2018-05-20 12:13 01:11:33 2019371 500 16 299 185 -222.92 +/- 25.02
33347 ncm-et-4 2018-05-20 12:13 01:12:57 2020846 500 17 290 193 -212.86 +/- 24.46
33346 ncm-et-9 2018-05-20 12:13 01:12:06 2023936 500 14 298 188 -223.94 +/- 24.76
33345 ncm-et-14 2018-05-20 12:13 01:12:50 2019371 500 14 294 192 -219.87 +/- 24.48
33344 ncm-et-10 2018-05-20 12:13 01:11:48 2020836 500 10 285 205 -214.85 +/- 23.48

Commit

Commit ID bd8f463b7e93e1a0a8c8be07b0c022326f507722
Author Tom Vijlbrief
Date 2013-08-13 12:20:02 UTC
Bonus for a pawn in front of knight/bishop Idea originated from a post of Don Dailey on talkchess and reported by Eelco. This is the last succesful attempt of a long series of trials (as usually happens, the 'idea' alone is not enough). Passed both short 15secs TC LLR: 2.97 (-2.94,2.94) Total: 7629 W: 1645 L: 1515 D: 4469 And long 60secs TC LLR: 2.96 (-2.94,2.94) Total: 10218 W: 1932 L: 1775 D: 6511 bench: 4944581
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