Dev Builds » 20140420-0806

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 06:02:25 1994011 2372 152 947 1273 -121.13 ± 9.33
ncm-et-4 06:02:30 1975896 2375 145 917 1313 -117.19 ± 9.13
ncm-et-5 01:48:07 2024346 712 39 263 410 -113.14 ± 16.17
ncm-et-6 01:48:14 2024836 726 40 301 385 -130.75 ± 16.95
ncm-et-7 01:48:12 1981227 699 36 260 403 -115.4 ± 16.27
ncm-et-8 01:48:10 1981973 711 44 283 384 -121.51 ± 16.98
ncm-et-9 06:01:57 1991698 2395 172 919 1304 -112.1 ± 9.23
ncm-et-10 06:02:21 1986104 2392 165 897 1330 -109.84 ± 9.1
ncm-et-11 01:47:53 1981765 702 37 269 396 -119.3 ± 16.51
ncm-et-12 01:47:45 2017851 715 56 303 356 -125.17 ± 17.91
ncm-et-13 06:02:32 1994857 2400 172 944 1284 -115.87 ± 9.33
ncm-et-14 01:48:10 2019127 724 37 297 390 -130.59 ± 16.77
ncm-et-15 06:02:33 1981503 2371 149 919 1303 -117.07 ± 9.19
ncm-et-16 01:48:19 2018970 706 46 277 383 -118.02 ± 17.01
20000 1290 7796 10914 -117.28 ± 3.18

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
92252 ncm-et-15 2019-08-10 21:09 00:23:00 1971119 151 14 60 77 -109.31 ± 38.7
92251 ncm-et-4 2019-08-10 21:07 00:24:18 1963686 154 11 57 86 -107.04 ± 35.92
92250 ncm-et-3 2019-08-10 21:06 00:25:53 1978253 166 13 71 82 -126.73 ± 37.5
92249 ncm-et-10 2019-08-10 21:05 00:26:40 1971192 168 12 55 101 -90.95 ± 32.57
92248 ncm-et-13 2019-08-10 21:05 00:26:53 1975772 179 8 77 94 -141.22 ± 34.31
92247 ncm-et-9 2019-08-10 21:04 00:27:38 1972345 182 15 66 101 -100.03 ± 33.29
92246 ncm-et-13 2019-08-10 19:50 01:14:22 1992120 500 40 189 271 -106.78 ± 20.34
92245 ncm-et-10 2019-08-10 19:49 01:15:08 1964324 500 30 187 283 -112.91 ± 19.59
92244 ncm-et-15 2019-08-10 19:48 01:19:26 1940828 500 24 199 277 -126.97 ± 19.77
92243 ncm-et-9 2019-08-10 19:48 01:14:49 1974674 500 31 189 280 -113.68 ± 19.76
92242 ncm-et-3 2019-08-10 19:48 01:17:11 1966614 500 30 204 266 -126.18 ± 20.44
92241 ncm-et-4 2019-08-10 19:47 01:18:59 1921952 500 33 187 280 -110.6 ± 19.79
92240 ncm-et-15 2019-08-10 18:33 01:14:39 1972191 500 32 197 271 -119.11 ± 20.22
92239 ncm-et-3 2019-08-10 18:32 01:14:31 1992294 500 35 196 269 -116.0 ± 20.37
92238 ncm-et-13 2019-08-10 18:31 01:17:00 1970951 500 38 184 278 -104.49 ± 19.97
92237 ncm-et-4 2019-08-10 18:31 01:15:05 1977869 500 36 184 280 -106.01 ± 19.84
92236 ncm-et-10 2019-08-10 18:31 01:16:46 1975802 500 45 200 255 -111.37 ± 21.18
92235 ncm-et-9 2019-08-10 18:31 01:16:11 1975603 500 35 193 272 -113.68 ± 20.22
92234 ncm-et-10 2019-08-10 17:14 01:15:42 1964777 500 29 186 285 -112.91 ± 19.48
92233 ncm-et-13 2019-08-10 17:14 01:16:05 1979977 500 31 212 257 -131.74 ± 20.91
92232 ncm-et-4 2019-08-10 17:14 01:15:49 1969750 500 26 193 281 -120.67 ± 19.61
92231 ncm-et-3 2019-08-10 17:14 01:16:46 1972977 500 31 199 270 -121.46 ± 20.26
92230 ncm-et-15 2019-08-10 17:14 01:17:20 1966952 500 35 196 269 -116.0 ± 20.37
92229 ncm-et-9 2019-08-10 17:14 01:15:28 1975605 500 42 179 279 -97.69 ± 19.97
24588 ncm-et-11 2018-04-30 03:32 00:29:33 2017420 202 10 80 112 -125.6 ± 31.18
24587 ncm-et-3 2018-04-30 03:31 00:30:50 2027868 206 15 87 104 -126.78 ± 33.14
24586 ncm-et-7 2018-04-30 03:30 00:31:07 1959231 199 11 75 113 -115.85 ± 30.98
24585 ncm-et-16 2018-04-30 03:30 00:31:16 2019046 206 11 84 111 -128.7 ± 31.55
24584 ncm-et-12 2018-04-30 03:29 00:32:42 2013726 215 19 90 106 -119.2 ± 33.01
24583 ncm-et-8 2018-04-30 03:29 00:32:51 1940011 211 16 90 105 -127.25 ± 33.06
24582 ncm-et-13 2018-04-30 03:29 00:32:51 2025736 221 21 81 119 -96.75 ± 30.9
24581 ncm-et-9 2018-04-30 03:29 00:32:32 2027047 213 20 86 107 -111.31 ± 32.84
24580 ncm-et-5 2018-04-30 03:28 00:32:59 2024756 212 17 77 118 -101.09 ± 30.74
24579 ncm-et-14 2018-04-30 03:28 00:33:12 2017908 224 15 85 124 -112.33 ± 29.87
24578 ncm-et-15 2018-04-30 03:28 00:33:31 2017907 220 19 76 125 -92.12 ± 29.81
24577 ncm-et-4 2018-04-30 03:28 00:33:40 1997854 221 11 93 117 -135.37 ± 30.76
24576 ncm-et-6 2018-04-30 03:28 00:33:55 2025408 226 11 90 125 -126.79 ± 29.5
24575 ncm-et-10 2018-04-30 03:27 00:34:07 2019696 224 18 80 126 -98.74 ± 29.69
24574 ncm-et-12 2018-04-30 02:13 01:15:03 2021977 500 37 213 250 -127.76 ± 21.35
24573 ncm-et-3 2018-04-30 02:12 01:17:14 2026063 500 28 190 282 -116.78 ± 19.6
24572 ncm-et-11 2018-04-30 02:12 01:18:20 1946111 500 27 189 284 -116.78 ± 19.48
24571 ncm-et-5 2018-04-30 02:12 01:15:08 2023936 500 22 186 292 -118.33 ± 18.98
24570 ncm-et-15 2018-04-30 02:12 01:14:37 2020023 500 25 191 284 -119.89 ± 19.44
24569 ncm-et-7 2018-04-30 02:12 01:17:05 2003224 500 25 185 290 -115.23 ± 19.15
24568 ncm-et-14 2018-04-30 02:12 01:14:58 2020347 500 22 212 266 -138.99 ± 20.28
24567 ncm-et-8 2018-04-30 02:12 01:15:19 2023936 500 28 193 279 -119.11 ± 19.75
24566 ncm-et-6 2018-04-30 02:12 01:14:19 2024264 500 29 211 260 -132.54 ± 20.73
24565 ncm-et-4 2018-04-30 02:12 01:14:39 2024268 500 28 203 269 -126.97 ± 20.25
24564 ncm-et-16 2018-04-30 02:12 01:17:03 2018894 500 35 193 272 -113.68 ± 20.22
24563 ncm-et-9 2018-04-30 02:12 01:15:19 2024917 500 29 206 265 -128.55 ± 20.47
24562 ncm-et-10 2018-04-30 02:12 01:13:58 2020836 500 31 189 280 -113.68 ± 19.76
24561 ncm-et-13 2018-04-30 02:12 01:15:21 2024591 500 34 201 265 -120.67 ± 20.55

Commit

Commit ID a4d058bca25b65c52b0be063d4c5d2ca50d6a25c
Author Arjun Temurnikar
Date 2014-04-20 08:06:51 UTC
Small simplification to passed pawns Tested in no-regression mode. Passed both STC LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 28521 W: 5066 L: 4958 D: 18497 And LTC LLR: 3.04 (-2.94,2.94) [-3.00,1.00] Total: 21939 W: 3261 L: 3138 D: 15540 bench: 8165681
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