Dev Builds » 20180128-1356

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 17:48:18 2016977 6911 3098 272 3541 +150.89 ± 5.57
ncm-et-4 16:41:20 2016564 6438 2888 262 3288 +150.47 ± 5.79
ncm-et-9 04:21:13 1989006 1685 773 69 843 +154.62 ± 11.47
ncm-et-10 04:21:15 1981108 1668 749 67 852 +150.88 ± 11.37
ncm-et-13 04:20:50 1974133 1648 770 78 800 +155.5 ± 11.85
ncm-et-15 04:21:18 1982558 1650 760 68 822 +155.29 ± 11.62
20000 9038 816 10146 +151.81 ± 3.3

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
54156 ncm-et-13 2018-09-17 22:56 00:22:33 1987668 148 68 9 71 +146.63 ± 40.27
54155 ncm-et-15 2018-09-17 22:55 00:24:08 1981382 150 64 3 83 +149.96 ± 35.52
54154 ncm-et-10 2018-09-17 22:52 00:27:15 1980286 168 67 10 91 +122.74 ± 34.94
54153 ncm-et-4 2018-09-17 22:51 00:27:28 1989874 172 75 5 92 +150.09 ± 34.22
54152 ncm-et-3 2018-09-17 22:51 00:28:11 1989401 177 71 6 100 +133.84 ± 32.55
54151 ncm-et-9 2018-09-17 22:50 00:28:52 1989243 185 84 5 96 +158.52 ± 33.63
54150 ncm-et-13 2018-09-17 21:36 01:19:10 1988454 500 249 21 230 +171.02 ± 22.2
54149 ncm-et-15 2018-09-17 21:35 01:18:37 1983419 500 247 19 234 +171.02 ± 21.93
54148 ncm-et-10 2018-09-17 21:33 01:17:33 1983578 500 213 28 259 +134.95 ± 20.76
54147 ncm-et-3 2018-09-17 21:32 01:17:31 1990664 500 242 16 242 +169.27 ± 21.41
54146 ncm-et-4 2018-09-17 21:32 01:18:04 1990350 500 236 20 244 +160.64 ± 21.4
54145 ncm-et-9 2018-09-17 21:31 01:17:43 1990191 500 238 15 247 +166.66 ± 21.11
54144 ncm-et-13 2018-09-17 20:18 01:17:26 1989718 500 230 26 244 +150.51 ± 21.52
54143 ncm-et-15 2018-09-17 20:15 01:18:37 1980444 500 221 24 255 +144.72 ± 20.89
54142 ncm-et-4 2018-09-17 20:15 01:16:22 1989401 500 227 23 250 +150.51 ± 21.14
54141 ncm-et-10 2018-09-17 20:14 01:18:31 1981381 500 247 13 240 +176.33 ± 21.44
54140 ncm-et-9 2018-09-17 20:14 01:16:50 1989243 500 228 26 246 +148.85 ± 21.41
54139 ncm-et-3 2018-09-17 20:13 01:18:00 1991140 500 217 31 252 +135.76 ± 21.17
54138 ncm-et-13 2018-09-17 18:55 01:21:41 1930692 500 223 22 255 +148.02 ± 20.85
54137 ncm-et-9 2018-09-17 18:55 01:17:48 1987350 500 223 23 254 +147.19 ± 20.93
54136 ncm-et-10 2018-09-17 18:55 01:17:56 1979190 500 222 16 262 +152.18 ± 20.33
54135 ncm-et-4 2018-09-17 18:55 01:19:12 1990822 500 224 27 249 +144.72 ± 21.27
54134 ncm-et-15 2018-09-17 18:54 01:19:56 1984990 500 228 22 250 +152.18 ± 21.12
54133 ncm-et-3 2018-09-17 18:54 01:17:41 1990349 500 224 21 255 +149.68 ± 20.83
555 ncm-et-3 2018-01-29 03:11 00:36:25 2028033 234 98 8 128 +140.87 ± 28.95
554 ncm-et-4 2018-01-29 03:07 00:40:36 2027210 266 123 8 135 +160.78 ± 28.49
553 ncm-et-3 2018-01-29 01:54 01:16:12 2026556 500 233 14 253 +163.21 ± 20.75
552 ncm-et-4 2018-01-29 01:48 01:17:58 2026227 500 225 19 256 +152.18 ± 20.73
551 ncm-et-3 2018-01-29 00:35 01:17:29 2027046 500 233 17 250 +160.64 ± 21.0
550 ncm-et-4 2018-01-29 00:29 01:17:52 2026227 500 215 17 268 +145.54 ± 20.05
549 ncm-et-3 2018-01-28 23:16 01:18:36 2024591 500 230 22 248 +153.86 ± 21.23
548 ncm-et-4 2018-01-28 23:11 01:17:35 2025736 500 227 29 244 +145.54 ± 21.57
547 ncm-et-3 2018-01-28 21:58 01:16:31 2028030 500 215 21 264 +142.26 ± 20.36
546 ncm-et-4 2018-01-28 21:51 01:18:01 2025410 500 222 17 261 +151.35 ± 20.41
545 ncm-et-3 2018-01-28 20:39 01:17:36 2026228 500 209 13 278 +143.89 ± 19.42
544 ncm-et-4 2018-01-28 20:33 01:17:14 2028522 500 227 19 254 +153.86 ± 20.84
543 ncm-et-3 2018-01-28 19:22 01:16:21 2025250 500 217 18 265 +146.36 ± 20.23
542 ncm-et-4 2018-01-28 19:15 01:16:57 2027538 500 211 19 270 +140.62 ± 20.0
541 ncm-et-3 2018-01-28 18:03 01:17:36 2026391 500 235 29 236 +152.18 ± 22.0
540 ncm-et-4 2018-01-28 17:56 01:17:46 2027866 500 227 27 246 +147.19 ± 21.43
539 ncm-et-3 2018-01-28 16:46 01:16:22 2027538 500 238 17 245 +164.93 ± 21.27
538 ncm-et-4 2018-01-28 16:37 01:17:59 2028358 500 227 15 258 +157.24 ± 20.52
537 ncm-et-3 2018-01-28 15:28 01:16:46 2028197 500 223 19 258 +150.51 ± 20.62
536 ncm-et-4 2018-01-28 15:18 01:18:16 2028359 500 222 17 261 +151.35 ± 20.41
535 ncm-et-3 2018-01-28 14:10 01:17:01 2025245 500 213 20 267 +141.44 ± 20.18

Commit

Commit ID 0a5b03af3f4291c11d1eb28bcfa607471ba81fd1
Author Rocky640
Date 2018-01-28 13:56:45 UTC
Limit the king distance factor when evaluating passed pawns (#1373) Limit the king distance factor when evaluating passed pawns Passed STC http://tests.stockfishchess.org/tests/view/5a6bf7290ebc590d945d5a3a LLR: 3.31 (-2.94,2.94) [0.00,5.00] Total: 23987 W: 5550 L: 5281 D: 13156 and LTC http://tests.stockfishchess.org/tests/view/5a6c57710ebc590297c36af2 LLR: 2.97 (-2.94,2.94) [0.00,5.00] Total: 16926 W: 3014 L: 2820 D: 11092 Bench: 5059457
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