Dev Builds » 20120326-1857

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 07:59:31 1962918 3371 90 2316 965 -275.66 +/- 10.97
ncm-et-4 07:59:29 1967764 3325 86 2309 930 -280.78 +/- 11.17
ncm-et-9 07:59:31 1966148 3315 55 2273 987 -281.1 +/- 10.81
ncm-et-10 07:59:26 1964366 3324 66 2328 930 -288.39 +/- 11.16
ncm-et-13 07:59:32 1961866 3307 75 2274 958 -278.52 +/- 11.0
ncm-et-15 07:59:31 1973638 3358 74 2343 941 -285.3 +/- 11.1
20000 446 13843 5711 -281.59 +/- 4.5

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
130230 ncm-et-9 2020-04-21 13:00 00:44:30 1964646 315 6 203 106 -254.96 +/- 33.1
130229 ncm-et-13 2020-04-21 12:59 00:45:22 1964919 307 9 206 92 -264.42 +/- 35.77
130228 ncm-et-10 2020-04-21 12:58 00:46:14 1967231 324 9 231 84 -291.44 +/- 37.49
130227 ncm-et-4 2020-04-21 12:56 00:48:11 1953407 325 9 223 93 -274.51 +/- 35.59
130226 ncm-et-3 2020-04-21 12:53 00:51:40 1963532 371 7 247 117 -267.51 +/- 31.56
130225 ncm-et-15 2020-04-21 12:53 00:51:43 1965534 358 7 243 108 -274.97 +/- 32.91
130224 ncm-et-13 2020-04-21 11:47 01:11:19 1961384 500 7 344 149 -284.22 +/- 27.92
130223 ncm-et-9 2020-04-21 11:46 01:13:22 1962461 500 5 349 146 -293.29 +/- 28.16
130222 ncm-et-10 2020-04-21 11:44 01:12:57 1967546 500 12 335 153 -266.97 +/- 27.62
130221 ncm-et-4 2020-04-21 11:43 01:12:19 1971891 500 14 349 137 -281.68 +/- 29.25
130220 ncm-et-15 2020-04-21 11:42 01:09:57 1977950 500 19 361 120 -290.66 +/- 31.13
130219 ncm-et-3 2020-04-21 11:40 01:11:47 1960921 500 17 334 149 -259.91 +/- 28.03
130218 ncm-et-13 2020-04-21 10:32 01:13:51 1961384 500 15 337 148 -265.78 +/- 28.12
130217 ncm-et-9 2020-04-21 10:32 01:12:59 1967857 500 8 333 159 -269.37 +/- 26.99
130216 ncm-et-15 2020-04-21 10:31 01:10:09 1977475 500 8 344 148 -282.94 +/- 28.04
130215 ncm-et-10 2020-04-21 10:29 01:13:58 1971563 500 11 347 142 -282.94 +/- 28.71
130214 ncm-et-4 2020-04-21 10:29 01:13:01 1967079 500 13 348 139 -281.68 +/- 29.04
130213 ncm-et-3 2020-04-21 10:28 01:10:58 1963532 500 13 358 129 -294.61 +/- 30.16
130212 ncm-et-15 2020-04-21 09:19 01:10:24 1971563 500 12 352 136 -288.06 +/- 29.36
130211 ncm-et-9 2020-04-21 09:17 01:13:14 1972661 500 11 332 157 -264.6 +/- 27.23
130210 ncm-et-13 2020-04-21 09:17 01:13:59 1960921 500 14 334 152 -263.42 +/- 27.74
130209 ncm-et-3 2020-04-21 09:17 01:10:21 1963070 500 14 345 141 -276.69 +/- 28.83
130208 ncm-et-10 2020-04-21 09:16 01:12:08 1955571 500 5 363 132 -312.48 +/- 29.71
130207 ncm-et-4 2020-04-21 09:15 01:12:40 1972217 500 10 356 134 -295.94 +/- 29.57
130206 ncm-et-15 2020-04-21 08:05 01:12:58 1976226 500 5 356 139 -302.7 +/- 28.91
130205 ncm-et-3 2020-04-21 08:05 01:11:00 1960925 500 14 354 132 -288.06 +/- 29.8
130204 ncm-et-13 2020-04-21 08:04 01:11:20 1961534 500 12 352 136 -288.06 +/- 29.36
130203 ncm-et-10 2020-04-21 08:04 01:11:04 1960467 500 10 337 153 -271.78 +/- 27.59
130202 ncm-et-9 2020-04-21 08:04 01:12:39 1960155 500 10 344 146 -280.42 +/- 28.28
130201 ncm-et-4 2020-04-21 08:01 01:12:56 1966431 500 11 353 136 -290.66 +/- 29.36
130200 ncm-et-3 2020-04-21 06:53 01:10:32 1963378 500 11 349 140 -285.49 +/- 28.92
130199 ncm-et-13 2020-04-21 06:53 01:10:36 1964609 500 6 357 137 -302.7 +/- 29.16
130198 ncm-et-15 2020-04-21 06:52 01:11:44 1975296 500 12 339 149 -271.78 +/- 28.01
130197 ncm-et-10 2020-04-21 06:52 01:10:51 1970323 500 10 352 138 -290.66 +/- 29.13
130196 ncm-et-4 2020-04-21 06:51 01:09:09 1968021 500 13 342 145 -274.22 +/- 28.41
130195 ncm-et-9 2020-04-21 06:50 01:12:04 1970958 500 8 347 145 -286.77 +/- 28.35
130194 ncm-et-10 2020-04-21 05:39 01:12:14 1957862 500 9 363 128 -306.84 +/- 30.27
130193 ncm-et-3 2020-04-21 05:39 01:13:13 1965072 500 14 329 157 -257.59 +/- 27.27
130192 ncm-et-9 2020-04-21 05:39 01:10:43 1964303 500 7 365 128 -312.48 +/- 30.25
130191 ncm-et-4 2020-04-21 05:39 01:11:13 1975302 500 16 338 146 -265.78 +/- 28.32
130190 ncm-et-15 2020-04-21 05:39 01:12:36 1971423 500 11 348 141 -284.22 +/- 28.81
130189 ncm-et-13 2020-04-21 05:39 01:13:05 1958317 500 12 344 144 -277.93 +/- 28.51

Commit

Commit ID a56322fde813094afd8ffa60d12761f94e0bd3ef
Author Marco Costalba
Date 2012-03-26 18:57:27 UTC
Merge pull request #9 from glinscott/master Penalty for undefended rook Almost no change at longer TC, but perhaps there is a tiny increase.... After 17522 games at 10"+0.05 Mod vs Orig 3064 - 2967 - 11491 ELO +2 Signed-off-by: Marco Costalba <mcostalba@gmail.com>
Copyright 2011–2024 Next Chess Move LLC