Dev Builds » 20181027-0723

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 09:40:32 1968558 3728 2032 77 1619 +202.35 +/- 8.3
ncm-et-4 08:23:52 1969598 3255 1818 62 1375 +209.65 +/- 9.02
ncm-et-9 08:23:31 1976676 3275 1771 87 1417 +197.49 +/- 8.91
ncm-et-10 08:23:26 1965454 3244 1779 65 1400 +204.25 +/- 8.92
ncm-et-13 08:23:34 1975623 3265 1822 64 1379 +209.14 +/- 9.01
ncm-et-15 08:23:04 1964778 3233 1803 83 1347 +206.01 +/- 9.16
20000 11025 438 8537 +204.72 +/- 3.62

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
58232 ncm-et-3 2018-11-03 21:19 00:10:35 1983811 69 41 2 26 +222.52 +/- 68.06
58231 ncm-et-15 2018-11-03 20:52 00:36:47 1964766 233 127 7 99 +197.88 +/- 33.99
58230 ncm-et-4 2018-11-03 20:51 00:38:26 1983991 255 132 6 117 +188.13 +/- 30.89
58229 ncm-et-10 2018-11-03 20:51 00:38:18 1958792 244 153 6 85 +242.16 +/- 37.06
58228 ncm-et-13 2018-11-03 20:48 00:41:10 1974698 265 146 3 116 +209.72 +/- 30.88
58227 ncm-et-9 2018-11-03 20:48 00:41:50 1985669 275 144 5 126 +193.38 +/- 29.64
58226 ncm-et-3 2018-11-03 20:00 01:17:19 1966770 500 272 11 217 +201.19 +/- 22.74
58225 ncm-et-10 2018-11-03 19:33 01:16:47 1963866 500 268 11 221 +197.4 +/- 22.49
58224 ncm-et-15 2018-11-03 19:32 01:19:24 1957871 500 289 12 199 +216.85 +/- 23.94
58223 ncm-et-4 2018-11-03 19:30 01:19:29 1965380 500 274 16 210 +198.34 +/- 23.31
58222 ncm-et-9 2018-11-03 19:30 01:16:32 1977317 500 268 7 225 +201.19 +/- 22.11
58221 ncm-et-13 2018-11-03 19:29 01:17:33 1977786 500 297 11 192 +226.0 +/- 24.4
58220 ncm-et-3 2018-11-03 18:41 01:18:40 1963071 500 285 7 208 +217.85 +/- 23.18
58219 ncm-et-10 2018-11-03 18:15 01:17:06 1970116 500 268 10 222 +198.34 +/- 22.4
58218 ncm-et-9 2018-11-03 18:12 01:16:27 1978878 500 290 14 196 +215.85 +/- 24.2
58217 ncm-et-15 2018-11-03 18:12 01:18:33 1965869 500 283 9 208 +213.85 +/- 23.25
58216 ncm-et-13 2018-11-03 18:12 01:16:51 1981383 500 277 7 216 +209.91 +/- 22.66
58215 ncm-et-4 2018-11-03 18:11 01:18:53 1964151 500 280 11 209 +208.93 +/- 23.25
58214 ncm-et-3 2018-11-03 17:21 01:18:06 1961386 500 243 15 242 +171.02 +/- 21.38
58213 ncm-et-10 2018-11-03 16:56 01:17:55 1970015 500 291 3 206 +228.08 +/- 23.14
58212 ncm-et-13 2018-11-03 16:54 01:16:07 1979064 500 268 8 224 +200.24 +/- 22.2
58211 ncm-et-9 2018-11-03 16:54 01:17:39 1975477 500 272 13 215 +199.29 +/- 22.92
58210 ncm-et-15 2018-11-03 16:53 01:17:45 1967849 500 287 21 192 +206.01 +/- 24.59
58209 ncm-et-4 2018-11-03 16:53 01:16:27 1974138 500 280 10 210 +209.91 +/- 23.15
58208 ncm-et-3 2018-11-03 16:03 01:17:27 1966768 500 288 4 208 +223.94 +/- 23.05
58207 ncm-et-10 2018-11-03 15:39 01:16:07 1973516 500 266 8 226 +198.34 +/- 22.08
58206 ncm-et-3 2018-11-03 15:38 00:24:19 1972377 159 92 5 62 +213.44 +/- 43.39
58205 ncm-et-15 2018-11-03 15:35 01:16:59 1964474 500 259 13 228 +187.16 +/- 22.13
58204 ncm-et-13 2018-11-03 15:35 01:18:04 1971259 500 269 17 214 +192.71 +/- 23.08
58203 ncm-et-9 2018-11-03 15:34 01:18:23 1970487 500 268 16 216 +192.71 +/- 22.93
58202 ncm-et-4 2018-11-03 15:34 01:17:55 1965996 500 283 7 210 +215.85 +/- 23.05
58201 ncm-et-3 2018-11-03 14:18 01:18:10 1973472 500 287 11 202 +215.85 +/- 23.71
58200 ncm-et-15 2018-11-03 14:18 01:16:19 1966617 500 286 10 204 +215.85 +/- 23.55
58199 ncm-et-10 2018-11-03 14:18 01:19:52 1956940 500 281 12 207 +208.93 +/- 23.41
58198 ncm-et-13 2018-11-03 14:17 01:16:52 1975611 500 291 9 200 +221.9 +/- 23.78
58197 ncm-et-4 2018-11-03 14:17 01:15:57 1967230 500 285 7 208 +217.85 +/- 23.18
58196 ncm-et-9 2018-11-03 14:17 01:16:33 1978881 500 279 17 204 +202.15 +/- 23.72
58195 ncm-et-15 2018-11-03 13:00 01:17:17 1966005 500 272 11 217 +201.19 +/- 22.74
58194 ncm-et-3 2018-11-03 13:00 01:17:46 1965841 500 257 14 229 +184.42 +/- 22.1
58193 ncm-et-9 2018-11-03 12:59 01:16:07 1970026 500 250 15 235 +177.22 +/- 21.78
58192 ncm-et-10 2018-11-03 12:59 01:17:21 1964934 500 252 15 233 +179.0 +/- 21.89
58191 ncm-et-13 2018-11-03 12:59 01:16:57 1969564 500 274 9 217 +205.04 +/- 22.67
58190 ncm-et-4 2018-11-03 12:59 01:16:45 1966305 500 284 5 211 +218.86 +/- 22.9
58106 ncm-et-3 2018-11-02 19:20 01:18:10 1963532 500 267 8 225 +199.29 +/- 22.14

Commit

Commit ID 7a613689710939671b8af8d5fe035000573b768a
Author Vizvezdenec
Date 2018-10-27 07:23:11 UTC
Tweak of knight PSQT and mobility bonuses STC LLR: 2.95 (-2.94,2.94) [0.00,4.00] Total: 16906 W: 3745 L: 3516 D: 9645 http://tests.stockfishchess.org/tests/view/5bd306a40ebc595e0ae1e144 LTC LLR: 2.96 (-2.94,2.94) [0.00,4.00] Total: 62779 W: 10249 L: 9901 D: 42629 http://tests.stockfishchess.org/tests/view/5bd3188f0ebc595e0ae1e296 Bench 3166402
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