Dev Builds » 20131124-0926

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 05:56:39 1990711 2381 135 1125 1121 -153.77 +/- 10.08
ncm-et-4 05:56:28 1970795 2372 106 1148 1118 -163.76 +/- 10.04
ncm-et-5 01:45:47 2024430 725 29 350 346 -165.26 +/- 18.01
ncm-et-6 01:45:34 2024182 717 30 345 342 -163.78 +/- 18.13
ncm-et-7 01:45:41 1976819 702 43 360 299 -169.09 +/- 19.68
ncm-et-8 01:45:46 1999640 723 38 345 340 -157.5 +/- 18.29
ncm-et-9 05:56:07 1991542 2383 127 1115 1141 -153.27 +/- 9.96
ncm-et-10 05:56:39 1983953 2385 120 1170 1095 -164.18 +/- 10.19
ncm-et-11 01:45:44 2018314 728 31 338 359 -156.26 +/- 17.63
ncm-et-12 01:45:47 2019535 716 35 346 335 -161.65 +/- 18.41
ncm-et-13 05:56:21 1988270 2384 107 1207 1070 -173.41 +/- 10.31
ncm-et-14 01:45:47 2019128 717 40 346 331 -158.41 +/- 18.59
ncm-et-15 05:56:50 1986437 2373 134 1102 1137 -150.48 +/- 9.99
ncm-et-16 01:45:42 1978958 694 40 334 320 -157.08 +/- 18.92
20000 1015 9631 9354 -160.13 +/- 3.48

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
99370 ncm-et-4 2019-10-11 10:40 00:23:57 1961691 159 10 75 74 -150.85 +/- 39.56
99369 ncm-et-15 2019-10-11 10:39 00:24:57 1966778 160 5 78 77 -171.13 +/- 38.14
99368 ncm-et-3 2019-10-11 10:39 00:24:49 1978186 166 10 89 67 -179.86 +/- 41.9
99367 ncm-et-9 2019-10-11 10:39 00:25:41 1972804 168 9 74 85 -141.81 +/- 36.45
99366 ncm-et-13 2019-10-11 10:39 00:25:53 1964763 172 9 77 86 -145.27 +/- 36.27
99365 ncm-et-10 2019-10-11 10:38 00:26:37 1960177 175 9 83 83 -156.75 +/- 37.14
99364 ncm-et-10 2019-10-11 09:23 01:13:30 1968314 500 34 239 227 -151.35 +/- 22.55
99363 ncm-et-13 2019-10-11 09:23 01:14:39 1969866 500 23 257 220 -176.33 +/- 22.82
99362 ncm-et-3 2019-10-11 09:23 01:15:45 1966618 500 31 227 242 -143.89 +/- 21.7
99361 ncm-et-4 2019-10-11 09:22 01:16:33 1960317 500 16 246 238 -172.78 +/- 21.64
99360 ncm-et-15 2019-10-11 09:22 01:16:00 1981111 500 35 232 233 -144.72 +/- 22.23
99359 ncm-et-9 2019-10-11 09:22 01:15:25 1968800 500 26 233 241 -153.02 +/- 21.68
99358 ncm-et-13 2019-10-11 08:08 01:14:09 1969245 500 21 258 221 -179.0 +/- 22.73
99357 ncm-et-3 2019-10-11 08:07 01:15:05 1984095 500 30 253 217 -166.66 +/- 23.09
99356 ncm-et-9 2019-10-11 08:06 01:14:35 1973271 500 26 234 240 -153.86 +/- 21.73
99355 ncm-et-10 2019-10-11 08:06 01:15:58 1967631 500 15 225 260 -155.54 +/- 20.41
99354 ncm-et-4 2019-10-11 08:06 01:15:34 1971595 500 18 248 234 -172.78 +/- 21.91
99353 ncm-et-15 2019-10-11 08:06 01:15:33 1967546 500 37 222 241 -134.95 +/- 21.82
99352 ncm-et-13 2019-10-11 06:50 01:16:19 1975915 500 21 263 216 -183.51 +/- 23.03
99351 ncm-et-3 2019-10-11 06:50 01:15:12 1965533 500 30 225 245 -143.07 +/- 21.53
99350 ncm-et-4 2019-10-11 06:50 01:14:38 1969084 500 21 240 239 -163.21 +/- 21.7
99349 ncm-et-15 2019-10-11 06:50 01:14:37 1967852 500 20 231 249 -156.39 +/- 21.13
99348 ncm-et-9 2019-10-11 06:50 01:15:13 1980934 500 29 232 239 -149.68 +/- 21.84
99347 ncm-et-10 2019-10-11 06:50 01:14:53 1968532 500 23 236 241 -158.08 +/- 21.63
28984 ncm-et-16 2018-05-12 04:02 00:28:55 2021814 194 9 98 87 -172.24 +/- 36.38
28983 ncm-et-7 2018-05-12 04:00 00:30:52 1956486 202 16 100 86 -153.79 +/- 36.91
28982 ncm-et-3 2018-05-12 04:00 00:31:14 2026063 215 14 105 96 -156.92 +/- 34.79
28981 ncm-et-12 2018-05-12 03:59 00:31:50 2018721 216 10 99 107 -152.2 +/- 32.44
28980 ncm-et-10 2018-05-12 03:59 00:31:54 2019045 210 12 115 83 -186.46 +/- 37.59
28979 ncm-et-9 2018-05-12 03:59 00:31:59 2024264 215 12 107 96 -164.87 +/- 34.72
28978 ncm-et-6 2018-05-12 03:59 00:32:03 2023610 217 11 103 103 -157.22 +/- 33.29
28977 ncm-et-15 2018-05-12 03:59 00:32:08 2019701 213 10 108 95 -172.83 +/- 34.82
28976 ncm-et-4 2018-05-12 03:59 00:32:15 1975465 213 10 100 103 -156.62 +/- 33.17
28975 ncm-et-13 2018-05-12 03:59 00:32:11 2024590 212 12 95 105 -143.69 +/- 32.89
28974 ncm-et-14 2018-05-12 03:59 00:32:17 2020185 217 13 101 103 -149.48 +/- 33.39
28973 ncm-et-5 2018-05-12 03:58 00:32:56 2026393 225 9 106 110 -160.26 +/- 31.94
28972 ncm-et-8 2018-05-12 03:58 00:33:04 1977304 223 10 111 102 -169.67 +/- 33.49
28971 ncm-et-11 2018-05-12 03:58 00:33:18 2017420 228 11 104 113 -150.47 +/- 31.58
28970 ncm-et-9 2018-05-12 02:45 01:13:14 2029180 500 25 235 240 -155.54 +/- 21.72
28969 ncm-et-13 2018-05-12 02:44 01:13:10 2025244 500 21 257 222 -178.11 +/- 22.67
28968 ncm-et-6 2018-05-12 02:44 01:13:31 2024754 500 19 242 239 -166.66 +/- 21.65
28967 ncm-et-16 2018-05-12 02:44 01:16:47 1936103 500 31 236 233 -151.35 +/- 22.19
28966 ncm-et-10 2018-05-12 02:44 01:13:47 2020022 500 27 272 201 -186.25 +/- 24.04
28965 ncm-et-7 2018-05-12 02:44 01:14:49 1997153 500 27 260 213 -175.44 +/- 23.3
28964 ncm-et-15 2018-05-12 02:44 01:13:35 2015636 500 27 231 242 -150.51 +/- 21.64
28963 ncm-et-8 2018-05-12 02:44 01:12:42 2021977 500 28 234 238 -152.18 +/- 21.88
28962 ncm-et-4 2018-05-12 02:44 01:13:31 1986622 500 31 239 230 -153.86 +/- 22.35
28961 ncm-et-12 2018-05-12 02:44 01:13:57 2020349 500 25 247 228 -165.8 +/- 22.39
28960 ncm-et-14 2018-05-12 02:44 01:13:30 2018071 500 27 245 228 -162.35 +/- 22.42
28959 ncm-et-5 2018-05-12 02:44 01:12:51 2022467 500 20 244 236 -167.53 +/- 21.84
28958 ncm-et-11 2018-05-12 02:44 01:12:26 2019208 500 20 234 246 -158.93 +/- 21.29
28957 ncm-et-3 2018-05-12 02:44 01:14:34 2023773 500 20 226 254 -152.18 +/- 20.86

Commit

Commit ID 3ede7daab3ae9c3cc8c408c8e2cfe821f6f79e43
Author Joona Kiiski
Date 2013-11-24 09:26:49 UTC
Generate Qsearch checks only at depth 0 An old idea retested at SPRT(0, 3) with 60+0.05 TC: LLR: 2.95 (-2.94,2.94) [0.00,3.00] Total: 98872 W: 15549 L: 15123 D: 68200 This is a very small elo increase patch so it really stresses the limits of fishtest. bench: 8596156
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