Dev Builds » 20180620-0343

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 07:07:49 2005127 2784 1398 77 1309 +179.23 +/- 9.2
ncm-et-4 07:11:18 2004591 2789 1392 67 1330 +179.49 +/- 9.09
ncm-et-7 02:51:34 2023394 1130 594 40 496 +186.37 +/- 15.12
ncm-et-9 07:11:08 2001266 2771 1438 88 1245 +184.96 +/- 9.5
ncm-et-10 07:15:10 1974282 2762 1423 86 1253 +183.55 +/- 9.46
ncm-et-11 02:52:00 2025299 1123 574 34 515 +182.09 +/- 14.74
ncm-et-12 02:51:45 2019263 1119 569 45 505 +176.45 +/- 14.98
ncm-et-13 07:09:16 2005129 2764 1387 94 1283 +176.24 +/- 9.34
ncm-et-15 07:10:14 1986534 2758 1397 74 1287 +181.57 +/- 9.28
20000 10172 605 9223 +180.96 +/- 3.48

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
49836 ncm-et-3 2018-08-15 05:37 00:25:52 1989561 167 92 3 72 +206.46 +/- 39.59
49835 ncm-et-13 2018-08-15 05:36 00:26:19 1990507 168 84 0 84 +190.84 +/- 35.24
49834 ncm-et-10 2018-08-15 05:36 00:26:14 1953200 164 90 4 70 +202.34 +/- 40.38
49833 ncm-et-15 2018-08-15 05:36 00:25:52 1982165 163 85 7 71 +181.04 +/- 40.37
49832 ncm-et-9 2018-08-15 05:36 00:26:08 1991458 173 83 6 84 +166.27 +/- 36.53
49831 ncm-et-4 2018-08-15 05:36 00:26:18 1989243 165 82 1 82 +186.66 +/- 35.97
49746 ncm-et-10 2018-08-14 10:55 01:18:11 1984518 500 247 15 238 +174.55 +/- 21.61
49745 ncm-et-9 2018-08-14 10:52 01:17:25 1989086 500 252 18 230 +176.33 +/- 22.14
49744 ncm-et-15 2018-08-14 10:52 01:18:04 1981538 500 262 12 226 +190.85 +/- 22.22
49743 ncm-et-13 2018-08-14 10:51 01:16:52 1989087 500 261 15 224 +187.16 +/- 22.42
49742 ncm-et-4 2018-08-14 10:50 01:18:34 1988297 500 244 10 246 +176.33 +/- 21.0
49741 ncm-et-3 2018-08-14 10:49 01:16:04 1988613 500 257 13 230 +185.33 +/- 22.01
49740 ncm-et-9 2018-08-14 09:33 01:18:36 1987351 500 269 9 222 +200.24 +/- 22.36
49739 ncm-et-4 2018-08-14 09:32 01:16:55 1991931 500 244 13 243 +173.67 +/- 21.27
49738 ncm-et-13 2018-08-14 09:31 01:18:23 1989242 500 259 21 220 +179.9 +/- 22.79
49737 ncm-et-15 2018-08-14 09:30 01:20:03 1947722 500 253 12 235 +182.61 +/- 21.69
49736 ncm-et-10 2018-08-14 09:30 01:23:43 1839770 500 251 18 231 +175.44 +/- 22.08
49735 ncm-et-3 2018-08-14 09:30 01:17:44 1991456 500 249 17 234 +174.55 +/- 21.89
49734 ncm-et-9 2018-08-14 08:13 01:18:53 1988296 500 264 21 215 +184.42 +/- 23.09
49733 ncm-et-10 2018-08-14 08:12 01:16:43 1984048 500 267 12 221 +195.51 +/- 22.52
49732 ncm-et-15 2018-08-14 08:12 01:16:55 1980756 500 248 16 236 +174.55 +/- 21.75
49731 ncm-et-3 2018-08-14 08:12 01:16:36 1990033 500 233 10 257 +166.66 +/- 20.41
49730 ncm-et-4 2018-08-14 08:12 01:18:24 1990190 500 252 15 233 +179.0 +/- 21.89
49729 ncm-et-13 2018-08-14 08:12 01:17:47 1990191 500 236 17 247 +163.21 +/- 21.16
42413 ncm-et-15 2018-06-20 16:02 00:14:47 2019208 95 53 3 39 +203.26 +/- 54.84
42412 ncm-et-13 2018-06-20 16:02 00:14:49 2025244 96 54 5 37 +195.71 +/- 56.82
42411 ncm-et-9 2018-06-20 16:01 00:16:00 2025408 98 56 0 42 +225.7 +/- 51.27
42410 ncm-et-10 2018-06-20 16:01 00:16:16 2020836 98 49 7 42 +159.18 +/- 53.11
42409 ncm-et-3 2018-06-20 15:59 00:18:01 2026063 117 66 2 49 +213.36 +/- 48.29
42408 ncm-et-12 2018-06-20 15:59 00:18:23 2018885 119 57 4 58 +166.39 +/- 44.03
42407 ncm-et-4 2018-06-20 15:58 00:18:47 2021001 124 69 1 54 +214.05 +/- 45.4
42406 ncm-et-11 2018-06-20 15:58 00:19:10 2025572 123 57 1 65 +170.71 +/- 40.1
42405 ncm-et-7 2018-06-20 15:57 00:20:12 2025408 130 68 3 59 +190.85 +/- 43.74
42404 ncm-et-15 2018-06-20 14:44 01:16:52 2016128 500 241 7 252 +176.33 +/- 20.56
42403 ncm-et-9 2018-06-20 14:43 01:16:53 2000548 500 257 16 227 +182.61 +/- 22.27
42402 ncm-et-13 2018-06-20 14:43 01:17:59 2024428 500 258 19 223 +180.8 +/- 22.57
42401 ncm-et-4 2018-06-20 14:41 01:16:01 2027046 500 257 14 229 +184.42 +/- 22.1
42400 ncm-et-10 2018-06-20 14:41 01:18:25 2018882 500 260 16 224 +185.33 +/- 22.45
42399 ncm-et-3 2018-06-20 14:41 01:17:05 2025900 500 250 17 233 +175.44 +/- 21.95
42398 ncm-et-11 2018-06-20 14:41 01:16:14 2025572 500 250 18 232 +174.55 +/- 22.03
42397 ncm-et-7 2018-06-20 14:40 01:15:43 2021000 500 267 16 217 +191.78 +/- 22.87
42396 ncm-et-12 2018-06-20 14:40 01:17:45 2020021 500 250 19 231 +173.67 +/- 22.11
42395 ncm-et-15 2018-06-20 13:26 01:17:41 1978222 500 255 17 228 +179.9 +/- 22.23
42394 ncm-et-9 2018-06-20 13:25 01:17:13 2026718 500 257 18 225 +180.8 +/- 22.43
42393 ncm-et-13 2018-06-20 13:25 01:17:07 2027210 500 235 17 248 +162.35 +/- 21.11
42392 ncm-et-10 2018-06-20 13:24 01:15:38 2018720 500 259 14 227 +186.25 +/- 22.22
42391 ncm-et-4 2018-06-20 13:24 01:16:19 2024430 500 244 13 243 +173.67 +/- 21.27
42390 ncm-et-7 2018-06-20 13:23 01:15:39 2023774 500 259 21 220 +179.9 +/- 22.79
42389 ncm-et-3 2018-06-20 13:23 01:16:27 2024264 500 251 15 234 +178.11 +/- 21.84
42388 ncm-et-12 2018-06-20 13:23 01:15:37 2018883 500 262 22 216 +181.7 +/- 23.05
42387 ncm-et-11 2018-06-20 13:23 01:16:36 2024754 500 267 15 218 +192.71 +/- 22.79

Commit

Commit ID 745160572f9ffcc55317fcfedc47653eb95494aa
Author mstembera
Date 2018-06-20 03:43:00 UTC
Fix MSVC error Compiling the current master with MSVC gives the following error: ``` search.cpp(956): error C2660: 'operator *': function does not take 1 arguments types.h(303): note: see declaration of 'operator *' ``` This was introduced in commit: https://github.com/official-stockfish/Stockfish/commit/88de112b84a5285c2afb3e075a05c2ab8ad3fd33 We use a suggestion by @vondele to fix the error, thanks! No functional change.
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