Dev Builds » 20181206-1302

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 08:48:09 1967470 3393 1912 71 1410 +211.18 +/- 8.93
ncm-et-4 08:48:35 1952244 3384 1916 75 1393 +211.89 +/- 8.99
ncm-et-9 07:52:12 1975106 3070 1760 63 1247 +216.23 +/- 9.51
ncm-et-10 08:45:37 1961747 3382 1891 82 1409 +207.41 +/- 8.95
ncm-et-13 08:45:11 1975889 3422 1915 81 1426 +207.92 +/- 8.89
ncm-et-15 08:49:58 1946220 3349 1862 66 1421 +208.09 +/- 8.87
20000 11256 438 8306 +210.35 +/- 3.68

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
62300 ncm-et-3 2018-12-12 07:04 00:11:51 1962458 74 45 1 28 +237.9 +/- 64.93
62299 ncm-et-15 2018-12-12 06:22 00:55:01 1940137 349 189 9 151 +198.23 +/- 27.36
62298 ncm-et-10 2018-12-12 06:17 00:59:17 1982312 382 205 12 165 +193.28 +/- 26.25
62297 ncm-et-4 2018-12-12 06:15 01:00:39 1928781 384 213 7 164 +208.17 +/- 26.15
62296 ncm-et-9 2018-12-12 06:13 01:03:24 1979984 416 228 7 181 +205.64 +/- 24.81
62295 ncm-et-13 2018-12-12 06:12 01:04:06 1981952 422 242 9 171 +215.91 +/- 25.77
62294 ncm-et-3 2018-12-12 05:47 01:16:27 1967540 500 287 3 210 +223.94 +/- 22.87
62293 ncm-et-10 2018-12-12 04:59 01:16:49 1964158 500 295 9 196 +226.0 +/- 24.06
62292 ncm-et-15 2018-12-12 04:59 01:21:36 1909503 500 271 11 218 +200.24 +/- 22.67
62291 ncm-et-4 2018-12-12 04:56 01:17:59 1964920 500 290 11 199 +218.86 +/- 23.91
62290 ncm-et-9 2018-12-12 04:55 01:17:03 1966625 500 283 11 206 +211.87 +/- 23.44
62289 ncm-et-13 2018-12-12 04:55 01:16:48 1981278 500 266 15 219 +191.78 +/- 22.72
62288 ncm-et-3 2018-12-12 04:28 01:17:42 1964763 500 266 14 220 +192.71 +/- 22.64
62287 ncm-et-15 2018-12-12 03:39 01:18:21 1957252 500 292 6 202 +226.0 +/- 23.54
62286 ncm-et-10 2018-12-12 03:38 01:19:53 1922925 500 262 11 227 +191.78 +/- 22.13
62285 ncm-et-3 2018-12-12 03:38 00:49:01 1985937 319 196 7 116 +236.77 +/- 31.56
62284 ncm-et-4 2018-12-12 03:37 01:17:46 1982607 500 285 10 205 +214.85 +/- 23.48
62283 ncm-et-13 2018-12-12 03:37 01:16:25 1976227 500 274 9 217 +205.04 +/- 22.67
62282 ncm-et-9 2018-12-12 03:37 01:17:12 1975918 500 310 10 180 +240.82 +/- 25.27
62281 ncm-et-15 2018-12-12 02:19 01:19:22 1947983 500 275 11 214 +204.07 +/- 22.93
62280 ncm-et-10 2018-12-12 02:19 01:18:20 1966464 500 278 13 209 +205.04 +/- 23.3
62279 ncm-et-4 2018-12-12 02:19 01:17:22 1965226 500 277 12 211 +205.04 +/- 23.15
62278 ncm-et-9 2018-12-12 02:19 01:16:41 1971878 500 282 12 206 +209.91 +/- 23.47
62277 ncm-et-3 2018-12-12 02:19 01:18:05 1965226 500 288 10 202 +217.85 +/- 23.68
62276 ncm-et-13 2018-12-12 02:19 01:17:01 1969564 500 280 10 210 +209.91 +/- 23.15
62018 ncm-et-15 2018-12-09 20:20 01:17:50 1963556 500 274 9 217 +205.04 +/- 22.67
62017 ncm-et-4 2018-12-09 20:20 01:17:45 1965535 500 269 16 215 +193.64 +/- 23.0
62016 ncm-et-3 2018-12-09 20:20 01:18:19 1963076 500 285 13 202 +211.87 +/- 23.76
62015 ncm-et-10 2018-12-09 20:19 01:15:45 1974047 500 284 13 203 +210.89 +/- 23.7
62014 ncm-et-13 2018-12-09 20:17 01:16:18 1977019 500 268 8 224 +200.24 +/- 22.2
62013 ncm-et-9 2018-12-09 20:16 00:24:15 1970637 154 97 4 53 +242.95 +/- 47.21
62012 ncm-et-4 2018-12-09 19:01 01:18:06 1943846 500 290 10 200 +219.87 +/- 23.82
62011 ncm-et-3 2018-12-09 19:01 01:18:07 1966616 500 273 14 213 +199.29 +/- 23.07
62010 ncm-et-15 2018-12-09 19:00 01:19:30 1951980 500 291 9 200 +221.9 +/- 23.78
62009 ncm-et-10 2018-12-09 18:59 01:18:29 1956177 500 275 15 210 +200.24 +/- 23.29
62008 ncm-et-9 2018-12-09 18:59 01:16:48 1977634 500 285 13 202 +211.87 +/- 23.76
62007 ncm-et-13 2018-12-09 18:58 01:17:59 1973130 500 287 14 199 +212.86 +/- 23.99
62006 ncm-et-10 2018-12-09 17:41 01:17:04 1966152 500 292 9 199 +222.92 +/- 23.85
62005 ncm-et-3 2018-12-09 17:41 01:18:37 1964150 500 272 9 219 +203.11 +/- 22.55
62004 ncm-et-9 2018-12-09 17:41 01:16:49 1983069 500 275 6 219 +208.93 +/- 22.43
62003 ncm-et-13 2018-12-09 17:41 01:16:34 1972053 500 298 16 186 +221.9 +/- 24.95
62002 ncm-et-4 2018-12-09 17:41 01:18:58 1914794 500 292 9 199 +222.92 +/- 23.85
62001 ncm-et-15 2018-12-09 17:41 01:18:18 1953132 500 270 11 219 +199.29 +/- 22.61

Commit

Commit ID 33d95482182e459eb033de47a31f142880aa9afb
Author protonspring
Date 2018-12-06 13:02:29 UTC
pseudo_legal() and MOVE_NONE MOVE_NONE is represented as SQ_A1 to SQ_A1 which is never pseudo_legal. STC LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 38807 W: 8363 L: 8275 D: 22169 http://tests.stockfishchess.org/tests/view/5c05f11d0ebc5902bcee4c86 No functional change
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