Dev Builds » 20170219-0650

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 06:03:01 1993165 2423 755 106 1562 +95.39 +/- 7.94
ncm-et-4 06:02:45 1972425 2421 717 79 1625 +93.77 +/- 7.58
ncm-et-5 01:53:59 2019238 768 236 37 495 +92.13 +/- 14.15
ncm-et-6 01:52:16 2023446 770 245 37 488 +96.24 +/- 14.35
ncm-et-7 01:51:13 2008354 758 210 37 511 +80.72 +/- 13.66
ncm-et-8 01:58:42 1954511 773 227 33 513 +89.1 +/- 13.67
ncm-et-9 06:02:06 1989548 2438 778 109 1551 +97.85 +/- 8.01
ncm-et-10 06:02:15 1982811 2440 799 106 1535 +101.47 +/- 8.08
ncm-et-11 01:57:50 1929339 777 249 34 494 +98.71 +/- 14.2
ncm-et-12 01:54:45 1978205 772 254 34 484 +101.83 +/- 14.42
ncm-et-13 06:02:06 1995751 2470 761 117 1592 +92.73 +/- 7.88
ncm-et-14 01:50:41 2019045 765 230 32 503 +92.02 +/- 13.86
ncm-et-15 06:01:37 1981047 2425 747 108 1570 +93.76 +/- 7.91
20000 6208 869 12923 +95.05 +/- 2.76

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
61706 ncm-et-4 2018-12-07 08:00 00:22:28 1962609 146 47 5 94 +102.85 +/- 32.24
61705 ncm-et-3 2018-12-07 07:59 00:23:09 1995271 157 59 6 92 +122.07 +/- 33.74
61704 ncm-et-15 2018-12-07 07:58 00:24:06 1965542 155 40 5 110 +79.83 +/- 28.27
61703 ncm-et-9 2018-12-07 07:55 00:26:35 1975935 172 47 11 114 +73.81 +/- 29.49
61702 ncm-et-10 2018-12-07 07:55 00:26:56 1963559 177 53 12 112 +81.97 +/- 30.38
61701 ncm-et-13 2018-12-07 07:53 00:29:09 1977941 193 58 12 123 +84.43 +/- 28.82
61700 ncm-et-4 2018-12-07 06:45 01:13:30 1962764 500 145 16 339 +91.71 +/- 16.5
61699 ncm-et-15 2018-12-07 06:43 01:13:48 1960154 500 159 21 320 +98.44 +/- 17.58
61698 ncm-et-3 2018-12-07 06:41 01:16:20 1965689 500 150 20 330 +92.46 +/- 17.06
61697 ncm-et-10 2018-12-07 06:41 01:12:54 1968777 500 151 21 328 +92.46 +/- 17.19
61696 ncm-et-9 2018-12-07 06:41 01:13:28 1974372 500 150 22 328 +90.97 +/- 17.21
61695 ncm-et-13 2018-12-07 06:39 01:12:59 1975137 500 151 24 325 +90.22 +/- 17.41
61694 ncm-et-4 2018-12-07 05:30 01:14:19 1971655 500 148 25 327 +87.26 +/- 17.34
61693 ncm-et-15 2018-12-07 05:29 01:12:59 1965229 500 145 28 327 +82.83 +/- 17.4
61692 ncm-et-3 2018-12-07 05:26 01:14:08 1980198 500 149 22 329 +90.22 +/- 17.16
61691 ncm-et-10 2018-12-07 05:26 01:14:25 1970337 500 167 21 312 +104.49 +/- 17.97
61690 ncm-et-13 2018-12-07 05:24 01:13:39 1993296 500 169 27 304 +101.46 +/- 18.51
61689 ncm-et-9 2018-12-07 05:23 01:16:45 1966922 500 162 22 316 +99.95 +/- 17.8
61688 ncm-et-3 2018-12-07 04:10 01:15:22 1965379 500 157 25 318 +93.95 +/- 17.78
61687 ncm-et-4 2018-12-07 04:10 01:18:53 1906349 500 147 16 337 +93.2 +/- 16.6
61686 ncm-et-9 2018-12-07 04:10 01:12:30 1969246 500 166 15 319 +108.3 +/- 17.46
61685 ncm-et-13 2018-12-07 04:10 01:13:33 1977317 500 150 19 331 +93.2 +/- 16.99
61684 ncm-et-15 2018-12-07 04:10 01:18:23 1956945 500 169 23 308 +104.49 +/- 18.22
61683 ncm-et-10 2018-12-07 04:10 01:14:59 1954957 500 175 20 305 +111.37 +/- 18.29
9998 ncm-et-7 2018-03-19 19:20 00:38:51 1995706 258 76 7 175 +95.23 +/- 22.88
9997 ncm-et-14 2018-03-19 19:20 00:39:18 2019533 265 76 11 178 +86.99 +/- 23.09
9996 ncm-et-9 2018-03-19 19:20 00:39:20 2025735 266 81 17 168 +85.27 +/- 24.75
9995 ncm-et-10 2018-03-19 19:20 00:39:24 2021488 263 83 11 169 +97.6 +/- 24.17
9994 ncm-et-3 2018-03-19 19:20 00:39:33 2027374 266 87 11 168 +102.11 +/- 24.4
9993 ncm-et-4 2018-03-19 19:20 00:39:37 2024427 275 77 1 197 +98.58 +/- 20.27
9992 ncm-et-13 2018-03-19 19:20 00:39:40 2027374 277 73 17 187 +71.22 +/- 22.77
9991 ncm-et-5 2018-03-19 19:20 00:39:40 2021330 268 73 15 180 +76.4 +/- 23.19
9990 ncm-et-6 2018-03-19 19:20 00:39:42 2022466 270 79 18 173 +79.87 +/- 24.29
9989 ncm-et-12 2018-03-19 19:20 00:39:37 1991398 272 91 15 166 +99.73 +/- 25.05
9988 ncm-et-15 2018-03-19 19:20 00:39:35 2018557 270 83 10 177 +96.33 +/- 23.33
9987 ncm-et-11 2018-03-19 19:20 00:39:39 1990377 277 89 7 181 +106.02 +/- 22.86
9986 ncm-et-8 2018-03-19 19:20 00:39:45 2022303 273 80 14 179 +85.69 +/- 23.45
9959 ncm-et-8 2018-03-19 16:06 01:18:57 1886719 500 147 19 334 +90.97 +/- 16.84
9958 ncm-et-10 2018-03-19 16:06 01:13:37 2017749 500 170 21 309 +106.78 +/- 18.12
9957 ncm-et-6 2018-03-19 16:06 01:12:34 2024426 500 166 19 315 +105.25 +/- 17.77
9956 ncm-et-12 2018-03-19 16:06 01:15:08 1965013 500 163 19 318 +102.97 +/- 17.62
9955 ncm-et-5 2018-03-19 16:06 01:14:19 2017147 500 163 22 315 +100.71 +/- 17.85
9954 ncm-et-13 2018-03-19 16:06 01:13:06 2023446 500 160 18 322 +101.46 +/- 17.4
9953 ncm-et-4 2018-03-19 16:06 01:13:58 2006751 500 153 16 331 +97.69 +/- 16.9
9952 ncm-et-3 2018-03-19 16:06 01:14:29 2025081 500 153 22 325 +93.2 +/- 17.36
9951 ncm-et-11 2018-03-19 16:06 01:18:11 1868302 500 160 27 313 +94.7 +/- 18.07
9950 ncm-et-7 2018-03-19 16:06 01:12:22 2021003 500 134 30 336 +73.34 +/- 17.0
9949 ncm-et-14 2018-03-19 16:06 01:11:23 2018558 500 154 21 325 +94.7 +/- 17.34
9948 ncm-et-15 2018-03-19 16:06 01:12:46 2019859 500 151 21 328 +92.46 +/- 17.19
9947 ncm-et-9 2018-03-19 16:06 01:13:28 2025081 500 172 22 306 +107.54 +/- 18.29

Commit

Commit ID 05cf45f2d137600387d5e560e22a464a84ad7b0d
Author VoyagerOne
Date 2017-02-19 06:50:37 UTC
Razor Simplification Remove code that restrict using tt-moves for razoring. STC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 67442 W: 12039 L: 11997 D: 43406 LTC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 38541 W: 5044 L: 4947 D: 28550 Bench: 5667216 Closes #1002
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