Dev Builds » 20201129-1540

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 08:23:49 1973085 3344 2609 17 718 +358.91 +/- 12.69
ncm-et-4 08:24:05 1969742 3355 2661 14 680 +371.31 +/- 13.04
ncm-et-9 08:24:09 1967774 3345 2624 19 702 +362.11 +/- 12.84
ncm-et-10 08:24:03 1961132 3299 2529 16 754 +347.56 +/- 12.36
ncm-et-13 08:23:43 1959878 3320 2620 20 680 +366.0 +/- 13.05
ncm-et-15 08:23:52 1967070 3337 2610 23 704 +359.02 +/- 12.83
20000 15653 109 4238 +360.73 +/- 5.22

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
141186 ncm-et-10 2020-12-02 01:09 00:44:07 1961706 299 244 2 53 +390.93 +/- 47.62
141185 ncm-et-13 2020-12-02 01:05 00:48:19 1964455 320 253 1 66 +369.95 +/- 42.35
141184 ncm-et-15 2020-12-02 01:02 00:50:46 1967550 337 272 3 62 +379.99 +/- 43.91
141183 ncm-et-3 2020-12-02 01:01 00:51:43 1969258 344 260 1 83 +340.36 +/- 37.52
141182 ncm-et-9 2020-12-02 01:01 00:52:00 1966308 345 265 3 77 +345.64 +/- 39.19
141181 ncm-et-4 2020-12-02 00:59 00:53:43 1973430 355 282 0 73 +376.32 +/- 40.1
141180 ncm-et-10 2020-12-01 23:53 01:14:47 1959390 500 389 1 110 +359.68 +/- 32.55
141179 ncm-et-13 2020-12-01 23:47 01:16:21 1963379 500 398 4 98 +370.41 +/- 34.7
141178 ncm-et-15 2020-12-01 23:46 01:14:47 1962766 500 390 1 109 +361.43 +/- 32.7
141177 ncm-et-3 2020-12-01 23:46 01:14:43 1973913 500 391 1 108 +363.2 +/- 32.86
141176 ncm-et-9 2020-12-01 23:45 01:15:08 1968930 500 397 3 100 +370.41 +/- 34.31
141175 ncm-et-4 2020-12-01 23:43 01:14:54 1970193 500 378 3 119 +338.04 +/- 31.32
141174 ncm-et-10 2020-12-01 22:33 01:18:42 1968316 500 381 3 116 +342.85 +/- 31.74
141173 ncm-et-15 2020-12-01 22:31 01:14:37 1972808 500 400 1 99 +379.78 +/- 34.4
141172 ncm-et-13 2020-12-01 22:30 01:16:17 1941020 500 388 4 108 +352.8 +/- 32.99
141171 ncm-et-3 2020-12-01 22:29 01:15:25 1973449 500 392 4 104 +359.68 +/- 33.64
141170 ncm-et-9 2020-12-01 22:29 01:15:12 1970200 500 371 1 128 +330.23 +/- 30.03
141169 ncm-et-4 2020-12-01 22:28 01:14:02 1974674 500 409 2 89 +395.65 +/- 36.43
141168 ncm-et-10 2020-12-01 21:14 01:17:42 1955117 500 378 2 120 +339.63 +/- 31.13
141167 ncm-et-15 2020-12-01 21:14 01:15:45 1963842 500 386 4 110 +349.43 +/- 32.67
141166 ncm-et-9 2020-12-01 21:14 01:13:55 1974203 500 397 1 102 +374.11 +/- 33.87
141165 ncm-et-3 2020-12-01 21:13 01:15:06 1969873 500 385 0 115 +354.5 +/- 31.72
141164 ncm-et-13 2020-12-01 21:12 01:16:24 1960308 500 397 4 99 +368.59 +/- 34.52
141163 ncm-et-4 2020-12-01 21:11 01:16:06 1964764 500 402 0 98 +385.59 +/- 34.52
141162 ncm-et-15 2020-12-01 19:57 01:15:30 1972034 500 400 2 98 +377.87 +/- 34.64
141161 ncm-et-10 2020-12-01 19:57 01:16:50 1959853 500 373 2 125 +331.77 +/- 30.47
141160 ncm-et-13 2020-12-01 19:56 01:15:00 1963073 500 396 3 101 +368.59 +/- 34.13
141159 ncm-et-4 2020-12-01 19:56 01:13:58 1974513 500 384 4 112 +346.12 +/- 32.37
141158 ncm-et-9 2020-12-01 19:56 01:16:36 1962621 500 401 3 96 +377.87 +/- 35.05
141157 ncm-et-3 2020-12-01 19:56 01:16:00 1976073 500 403 1 96 +385.59 +/- 34.96
141156 ncm-et-3 2020-12-01 18:40 01:14:48 1976073 500 390 5 105 +354.5 +/- 33.5
141155 ncm-et-15 2020-12-01 18:40 01:16:35 1970952 500 377 8 115 +328.7 +/- 31.98
141154 ncm-et-13 2020-12-01 18:39 01:15:52 1963995 500 395 3 102 +366.78 +/- 33.96
141153 ncm-et-9 2020-12-01 18:39 01:15:36 1966161 500 398 3 99 +372.25 +/- 34.49
141152 ncm-et-4 2020-12-01 18:39 01:15:52 1963548 500 399 3 98 +374.11 +/- 34.68
141151 ncm-et-10 2020-12-01 18:39 01:16:31 1959389 500 380 1 119 +344.48 +/- 31.22
141150 ncm-et-13 2020-12-01 17:23 01:15:30 1962918 500 393 1 106 +366.78 +/- 33.19
141149 ncm-et-3 2020-12-01 17:23 01:16:04 1972961 500 388 5 107 +351.11 +/- 33.17
141148 ncm-et-15 2020-12-01 17:23 01:15:52 1959543 500 385 4 111 +347.77 +/- 32.52
141147 ncm-et-9 2020-12-01 17:23 01:15:42 1965999 500 395 5 100 +363.2 +/- 34.35
141146 ncm-et-10 2020-12-01 17:22 01:15:24 1964157 500 384 5 111 +344.48 +/- 32.54
141145 ncm-et-4 2020-12-01 17:22 01:15:30 1967077 500 407 2 91 +391.57 +/- 36.01

Commit

Commit ID 66da1e802c22b1952c2a07af65c6224d0e01b3df
Author lonfom169
Date 2020-11-29 15:40:06 UTC
Remove bonus for killers. Passed non-regression STC: LLR: 2.94 (-2.94,2.94) {-1.25,0.25} Total: 14712 W: 1416 L: 1315 D: 11981 Ptnml(0-2): 59, 1029, 5082, 1124, 62 https://tests.stockfishchess.org/tests/view/5fbfa31f67cbf42301d6b36e Passed non-regression LTC: LLR: 2.95 (-2.94,2.94) {-0.75,0.25} Total: 27536 W: 1099 L: 1044 D: 25393 Ptnml(0-2): 11, 929, 11838, 974, 16 https://tests.stockfishchess.org/tests/view/5fbfac9167cbf42301d6b371 closes https://github.com/official-stockfish/Stockfish/pull/3241 Bench: 3887644
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