Dev Builds » 20190305-1010

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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 08:37:17 1970445 3333 1908 81 1344 +213.93 ± 9.18
ncm-et-4 08:39:49 1962011 3328 1930 68 1330 +219.61 ± 9.21
ncm-et-9 08:34:28 1971756 3335 1954 58 1323 +224.21 ± 9.23
ncm-et-10 08:32:51 1967986 3328 1860 78 1390 +207.68 ± 9.0
ncm-et-13 08:32:51 1973293 3338 1946 79 1313 +219.52 ± 9.3
ncm-et-15 08:34:17 1973780 3338 1946 62 1330 +222.11 ± 9.21
20000 11544 426 8030 +217.8 ± 3.75

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
72806 ncm-et-3 2019-03-07 07:43 00:51:09 1975590 333 205 9 119 +234.69 ± 31.25
72805 ncm-et-10 2019-03-07 07:43 00:51:35 1963236 328 167 9 152 +182.47 ± 27.11
72804 ncm-et-4 2019-03-07 07:43 00:51:45 1964610 328 189 8 131 +215.76 ± 29.55
72803 ncm-et-15 2019-03-07 07:43 00:51:36 1966004 338 204 7 127 +231.65 ± 30.07
72802 ncm-et-13 2019-03-07 07:43 00:51:48 1967556 338 191 9 138 +209.15 ± 28.78
72801 ncm-et-9 2019-03-07 07:43 00:51:36 1967079 335 202 4 129 +236.0 ± 29.61
72674 ncm-et-4 2019-03-06 04:20 01:18:05 1964917 500 280 14 206 +206.01 ± 23.52
72673 ncm-et-3 2019-03-06 04:19 01:17:01 1963225 500 301 12 187 +229.12 ± 24.79
72672 ncm-et-9 2019-03-06 04:16 01:16:50 1973431 500 302 4 194 +238.66 ± 24.01
72671 ncm-et-15 2019-03-06 04:15 01:17:28 1977371 500 292 9 199 +222.92 ± 23.85
72670 ncm-et-13 2019-03-06 04:14 01:16:53 1978098 500 289 14 197 +214.85 ± 24.13
72669 ncm-et-10 2019-03-06 04:14 01:17:28 1963850 500 283 12 205 +210.89 ± 23.54
72668 ncm-et-4 2019-03-06 03:01 01:18:04 1963382 500 308 12 180 +236.51 ± 25.32
72667 ncm-et-3 2019-03-06 03:00 01:18:13 1983523 500 274 9 217 +205.04 ± 22.67
72666 ncm-et-9 2019-03-06 02:57 01:17:31 1970346 500 282 7 211 +214.85 ± 22.98
72665 ncm-et-13 2019-03-06 02:56 01:16:50 1974834 500 287 7 206 +219.87 ± 23.31
72664 ncm-et-15 2019-03-06 02:56 01:18:12 1971262 500 300 7 193 +233.32 ± 24.21
72663 ncm-et-10 2019-03-06 02:55 01:17:11 1972198 500 291 8 201 +222.92 ± 23.68
72662 ncm-et-3 2019-03-06 01:42 01:16:21 1977101 500 304 12 184 +232.26 ± 25.02
72661 ncm-et-4 2019-03-06 01:42 01:18:00 1967076 500 286 9 205 +216.85 ± 23.45
72660 ncm-et-10 2019-03-06 01:39 01:14:58 1964924 500 279 11 210 +207.95 ± 23.18
72659 ncm-et-9 2019-03-06 01:39 01:17:06 1962303 500 301 9 190 +232.26 ± 24.49
72658 ncm-et-13 2019-03-06 01:39 01:16:41 1977964 500 292 13 195 +218.86 ± 24.24
72657 ncm-et-15 2019-03-06 01:38 01:17:02 1970639 500 296 10 194 +226.0 ± 24.23
72656 ncm-et-3 2019-03-06 00:23 01:17:59 1964610 500 273 14 213 +199.29 ± 23.07
72655 ncm-et-4 2019-03-06 00:23 01:18:12 1964610 500 302 8 190 +234.38 ± 24.46
72654 ncm-et-9 2019-03-06 00:21 01:16:52 1970040 500 281 9 210 +211.87 ± 23.12
72653 ncm-et-10 2019-03-06 00:21 01:17:26 1963542 500 286 11 203 +214.85 ± 23.64
72652 ncm-et-13 2019-03-06 00:20 01:17:31 1971891 500 295 13 192 +221.9 ± 24.45
72651 ncm-et-15 2019-03-06 00:20 01:16:50 1977947 500 288 11 201 +216.85 ± 23.78
72650 ncm-et-3 2019-03-05 23:05 01:16:48 1965227 500 270 13 217 +197.4 ± 22.8
72649 ncm-et-9 2019-03-05 23:04 01:16:42 1980373 500 311 13 176 +238.66 ± 25.65
72648 ncm-et-10 2019-03-05 23:03 01:16:17 1975157 500 270 13 217 +197.4 ± 22.8
72647 ncm-et-13 2019-03-05 23:03 01:16:01 1969729 500 285 10 205 +214.85 ± 23.48
72646 ncm-et-15 2019-03-05 23:03 01:16:06 1977005 500 289 11 200 +217.85 ± 23.85
72645 ncm-et-4 2019-03-05 23:02 01:19:42 1945176 500 267 7 226 +200.24 ± 22.05
72644 ncm-et-13 2019-03-05 21:45 01:17:07 1972980 500 307 13 180 +234.38 ± 25.34
72643 ncm-et-15 2019-03-05 21:45 01:17:03 1976236 500 277 7 216 +209.91 ± 22.66
72642 ncm-et-4 2019-03-05 21:45 01:16:01 1964306 500 298 10 192 +228.08 ± 24.38
72641 ncm-et-9 2019-03-05 21:45 01:17:51 1978724 500 275 12 213 +203.11 ± 23.02
72640 ncm-et-3 2019-03-05 21:45 01:19:46 1963843 500 281 12 207 +208.93 ± 23.41
72639 ncm-et-10 2019-03-05 21:44 01:17:56 1973000 500 284 14 202 +209.91 ± 23.79

Commit

Commit ID c2fb0ff7204ab217a053175c41d24afb9e689a75
Author Vizvezdenec
Date 2019-03-05 10:10:10 UTC
Add continuation history 5 Original patch passed STC: http://tests.stockfishchess.org/tests/view/5c7439ff0ebc5925cffd3e64 LLR: 2.95 (-2.94,2.94) [0.50,4.50] Total: 26348 W: 5926 L: 5632 D: 14790 and LTC: http://tests.stockfishchess.org/tests/view/5c745a8b0ebc5925cffd41a8 LLR: 2.95 (-2.94,2.94) [0.00,3.50] Total: 198411 W: 33238 L: 32510 D: 132663 But had undefined behavior. After fixing (thx to @vondele ) passed LTC: http://tests.stockfishchess.org/tests/view/5c763c7c0ebc5925cffd5de2 LLR: 2.95 (-2.94,2.94) [0.00,3.50] Total: 112253 W: 18711 L: 18225 D: 75317 bench 3049229
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