Dev Builds » 20131117-2247

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 08:18:38 1970956 3376 163 1616 1597 -159.95 ± 8.41
ncm-et-4 08:18:11 1963352 3322 162 1588 1572 -159.47 ± 8.48
ncm-et-9 08:18:48 1968875 3316 169 1586 1561 -158.64 ± 8.52
ncm-et-10 08:18:06 1971917 3327 175 1620 1532 -161.63 ± 8.62
ncm-et-13 08:18:47 1975119 3337 159 1577 1601 -157.63 ± 8.39
ncm-et-15 08:18:55 1969496 3322 149 1611 1562 -164.11 ± 8.5
20000 977 9598 9425 -160.23 ± 3.46

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
99478 ncm-et-9 2019-10-12 07:24 00:47:44 1966469 316 18 156 142 -162.65 ± 28.5
99477 ncm-et-15 2019-10-12 07:23 00:48:20 1969092 322 13 157 152 -167.19 ± 27.25
99476 ncm-et-4 2019-10-12 07:23 00:48:05 1970138 322 15 156 151 -163.16 ± 27.44
99475 ncm-et-10 2019-10-12 07:22 00:48:53 1975171 327 17 166 144 -170.87 ± 28.3
99474 ncm-et-13 2019-10-12 07:22 00:49:47 1967865 337 14 162 161 -163.71 ± 26.46
99473 ncm-et-3 2019-10-12 07:15 00:56:13 1970804 376 18 175 183 -154.51 ± 24.83
99472 ncm-et-4 2019-10-12 06:08 01:14:09 1978566 500 33 231 236 -145.54 ± 22.05
99471 ncm-et-9 2019-10-12 06:08 01:15:12 1969555 500 19 253 228 -176.33 ± 22.28
99470 ncm-et-13 2019-10-12 06:07 01:14:05 1974837 500 20 249 231 -171.9 ± 22.13
99469 ncm-et-15 2019-10-12 06:06 01:16:07 1967542 500 22 245 233 -166.66 ± 22.05
99468 ncm-et-10 2019-10-12 06:05 01:16:06 1965692 500 26 233 241 -153.02 ± 21.68
99467 ncm-et-3 2019-10-12 06:01 01:12:45 1970491 500 24 245 231 -164.93 ± 22.2
99466 ncm-et-4 2019-10-12 04:53 01:13:45 1975603 500 24 244 232 -164.07 ± 22.15
99465 ncm-et-9 2019-10-12 04:51 01:15:08 1963871 500 25 225 250 -147.19 ± 21.18
99464 ncm-et-13 2019-10-12 04:51 01:14:10 2001314 500 28 235 237 -153.02 ± 21.93
99463 ncm-et-15 2019-10-12 04:51 01:14:19 1968489 500 21 233 246 -157.24 ± 21.31
99462 ncm-et-10 2019-10-12 04:50 01:14:17 1973445 500 27 255 218 -171.02 ± 23.0
99461 ncm-et-3 2019-10-12 04:47 01:13:32 1973894 500 22 243 235 -164.93 ± 21.94
99460 ncm-et-4 2019-10-12 03:39 01:13:31 1979881 500 21 233 246 -157.24 ± 21.31
99459 ncm-et-9 2019-10-12 03:35 01:15:16 1965382 500 27 247 226 -164.07 ± 22.53
99458 ncm-et-13 2019-10-12 03:35 01:15:44 1975758 500 15 240 245 -168.4 ± 21.22
99457 ncm-et-10 2019-10-12 03:34 01:15:08 1975033 500 33 252 215 -163.21 ± 23.23
99456 ncm-et-15 2019-10-12 03:33 01:16:27 1970966 500 21 262 217 -182.61 ± 22.97
99455 ncm-et-3 2019-10-12 03:32 01:13:27 1970963 500 14 247 239 -175.44 ± 21.52
99454 ncm-et-4 2019-10-12 02:23 01:14:11 1973586 500 18 236 246 -162.35 ± 21.24
99453 ncm-et-9 2019-10-12 02:19 01:14:30 1968009 500 24 221 255 -144.72 ± 20.89
99452 ncm-et-13 2019-10-12 02:19 01:14:23 1966006 500 34 223 243 -138.18 ± 21.68
99451 ncm-et-15 2019-10-12 02:18 01:14:06 1969095 500 22 240 238 -162.35 ± 21.77
99450 ncm-et-10 2019-10-12 02:17 01:15:16 1975802 500 23 233 244 -155.54 ± 21.46
99449 ncm-et-3 2019-10-12 02:17 01:14:19 1970336 500 31 226 243 -143.07 ± 21.65
99448 ncm-et-9 2019-10-12 01:04 01:14:42 1982534 500 27 241 232 -158.93 ± 22.19
99447 ncm-et-10 2019-10-12 01:02 01:13:57 1971199 500 30 234 236 -150.51 ± 22.01
99446 ncm-et-13 2019-10-12 01:02 01:15:48 1972348 500 27 231 242 -150.51 ± 21.64
99445 ncm-et-3 2019-10-12 01:02 01:14:08 1971431 500 28 232 240 -150.51 ± 21.77
99444 ncm-et-4 2019-10-12 01:02 01:20:49 1881129 500 24 266 210 -183.51 ± 23.45
99443 ncm-et-15 2019-10-12 01:01 01:15:45 1974980 500 29 238 233 -154.7 ± 22.16
99442 ncm-et-10 2019-10-11 23:47 01:14:29 1967078 500 19 247 234 -171.02 ± 21.93
99441 ncm-et-4 2019-10-11 23:47 01:13:41 1984563 500 27 222 251 -143.07 ± 21.16
99440 ncm-et-3 2019-10-11 23:47 01:14:14 1968778 500 26 248 226 -165.8 ± 22.52
99439 ncm-et-9 2019-10-11 23:46 01:16:16 1966310 500 29 243 228 -158.93 ± 22.44
99438 ncm-et-13 2019-10-11 23:46 01:14:50 1967707 500 21 237 242 -160.64 ± 21.53
99437 ncm-et-15 2019-10-11 23:46 01:13:51 1966309 500 21 236 243 -159.78 ± 21.48

Commit

Commit ID c376ffce0f666d289a22639de29b5c409db6a9d2
Author Marco Costalba
Date 2013-11-17 22:47:18 UTC
Revert previous patch It seems a regression at 15+0.05: ELO: -4.82 +-2.1 (95%) LOS: 0.0% Total: 40000 W: 7181 L: 7736 D: 25083 bench: 8331357
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