Dev Builds » 20140420-1352

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 06:02:39 1993357 2409 145 915 1349 -115.08 ± 8.98
ncm-et-4 06:03:04 1969003 2361 144 919 1298 -118.43 ± 9.19
ncm-et-5 01:47:23 2025408 724 42 278 404 -117.54 ± 16.42
ncm-et-6 01:47:29 2025165 730 46 273 411 -111.74 ± 16.29
ncm-et-7 01:47:33 2012932 707 49 267 391 -110.73 ± 16.8
ncm-et-8 01:47:13 2005658 705 44 263 398 -111.61 ± 16.54
ncm-et-9 06:02:47 1986870 2386 160 932 1294 -116.6 ± 9.25
ncm-et-10 06:03:00 1985170 2386 154 956 1276 -121.51 ± 9.33
ncm-et-11 01:47:03 2014748 707 30 282 395 -129.52 ± 16.46
ncm-et-12 01:47:17 1983955 695 37 270 388 -121.16 ± 16.72
ncm-et-13 06:02:20 1991872 2389 149 904 1336 -113.69 ± 9.04
ncm-et-14 01:47:52 2019126 710 45 277 388 -117.85 ± 16.87
ncm-et-15 06:02:27 1988544 2391 144 926 1321 -117.97 ± 9.1
ncm-et-16 01:47:27 1991863 700 46 280 374 -120.78 ± 17.26
20000 1235 7742 11023 -117.3 ± 3.15

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
92228 ncm-et-4 2019-08-10 16:50 00:23:15 1959854 151 13 56 82 -101.75 ± 37.15
92227 ncm-et-15 2019-08-10 16:47 00:25:43 1965542 164 4 67 93 -140.68 ± 33.47
92226 ncm-et-10 2019-08-10 16:47 00:25:32 1965236 165 19 66 80 -101.78 ± 38.2
92225 ncm-et-9 2019-08-10 16:47 00:25:59 1968975 169 10 68 91 -124.28 ± 34.97
92224 ncm-et-13 2019-08-10 16:47 00:25:58 1986138 167 16 59 92 -91.52 ± 35.06
92223 ncm-et-3 2019-08-10 16:45 00:28:00 1978098 183 10 70 103 -118.28 ± 32.51
92222 ncm-et-4 2019-08-10 15:32 01:16:15 1963225 500 30 185 285 -111.37 ± 19.49
92221 ncm-et-15 2019-08-10 15:31 01:15:49 1983822 500 29 196 275 -120.67 ± 19.97
92220 ncm-et-10 2019-08-10 15:29 01:16:58 1962019 500 29 206 265 -128.55 ± 20.47
92219 ncm-et-9 2019-08-10 15:29 01:16:56 1968479 500 36 179 285 -102.22 ± 19.6
92218 ncm-et-13 2019-08-10 15:29 01:17:05 1969259 500 28 195 277 -120.67 ± 19.85
92217 ncm-et-3 2019-08-10 15:28 01:15:46 1985540 500 26 192 282 -119.89 ± 19.56
92216 ncm-et-4 2019-08-10 14:13 01:18:18 1890442 500 26 194 280 -121.46 ± 19.66
92215 ncm-et-15 2019-08-10 14:12 01:17:16 1974370 500 25 193 282 -121.46 ± 19.54
92214 ncm-et-10 2019-08-10 14:12 01:16:17 1971678 500 33 207 260 -126.18 ± 20.79
92213 ncm-et-9 2019-08-10 14:11 01:16:43 1965082 500 32 200 268 -121.46 ± 20.37
92212 ncm-et-13 2019-08-10 14:11 01:16:23 1971722 500 31 182 287 -108.3 ± 19.41
92211 ncm-et-3 2019-08-10 14:11 01:16:10 1975466 500 34 164 302 -92.46 ± 18.74
92210 ncm-et-3 2019-08-10 12:55 01:15:01 1972349 500 33 209 258 -127.76 ± 20.89
92209 ncm-et-13 2019-08-10 12:55 01:15:08 1975260 500 31 194 275 -117.55 ± 20.01
92208 ncm-et-15 2019-08-10 12:55 01:16:16 1968953 500 24 201 275 -128.55 ± 19.87
92207 ncm-et-9 2019-08-10 12:55 01:15:37 1967707 500 34 199 267 -119.11 ± 20.45
92206 ncm-et-4 2019-08-10 12:55 01:17:31 1951809 500 29 205 266 -127.76 ± 20.42
92205 ncm-et-10 2019-08-10 12:55 01:16:24 1972048 500 33 189 278 -112.14 ± 19.89
24560 ncm-et-12 2018-04-30 01:43 00:28:06 2021325 195 9 73 113 -118.41 ± 30.67
24559 ncm-et-8 2018-04-30 01:40 00:30:35 2023936 205 18 66 121 -82.89 ± 30.07
24558 ncm-et-16 2018-04-30 01:40 00:30:57 2020836 200 16 84 100 -123.02 ± 33.9
24557 ncm-et-7 2018-04-30 01:39 00:31:22 2025083 207 12 85 110 -128.02 ± 31.84
24556 ncm-et-14 2018-04-30 01:39 00:31:42 2019045 210 15 84 111 -118.55 ± 31.88
24555 ncm-et-4 2018-04-30 01:39 00:32:04 2023773 210 16 79 115 -107.54 ± 31.19
24554 ncm-et-11 2018-04-30 01:39 00:31:50 2012400 207 8 80 119 -126.11 ± 29.79
24553 ncm-et-10 2018-04-30 01:39 00:32:25 2019208 221 14 90 117 -124.56 ± 30.95
24552 ncm-et-9 2018-04-30 01:38 00:32:29 2026064 217 20 92 105 -119.81 ± 33.23
24551 ncm-et-13 2018-04-30 01:38 00:32:58 2025081 222 15 78 129 -101.38 ± 29.0
24550 ncm-et-3 2018-04-30 01:38 00:32:56 2023773 226 10 102 114 -150.13 ± 31.31
24549 ncm-et-5 2018-04-30 01:38 00:32:56 2025081 224 14 81 129 -107.2 ± 28.99
24548 ncm-et-6 2018-04-30 01:38 00:33:20 2027210 230 15 68 147 -81.53 ± 26.37
24547 ncm-et-15 2018-04-30 01:37 00:33:47 2018071 227 16 95 116 -126.18 ± 31.31
24546 ncm-et-8 2018-04-30 00:23 01:16:38 1987381 500 26 197 277 -123.81 ± 19.81
24545 ncm-et-11 2018-04-30 00:23 01:15:13 2017096 500 22 202 276 -130.94 ± 19.77
24544 ncm-et-6 2018-04-30 00:22 01:14:09 2023120 500 31 205 264 -126.18 ± 20.56
24543 ncm-et-5 2018-04-30 00:22 01:14:27 2025735 500 28 197 275 -122.24 ± 19.95
24542 ncm-et-12 2018-04-30 00:22 01:19:11 1946586 500 28 197 275 -122.24 ± 19.95
24541 ncm-et-15 2018-04-30 00:22 01:13:36 2020510 500 46 174 280 -90.97 ± 19.97
24540 ncm-et-3 2018-04-30 00:22 01:14:46 2024917 500 32 178 290 -104.49 ± 19.29
24539 ncm-et-13 2018-04-30 00:22 01:14:48 2023772 500 28 196 276 -121.46 ± 19.9
24538 ncm-et-4 2018-04-30 00:22 01:15:41 2024917 500 30 200 270 -123.02 ± 20.24
24537 ncm-et-10 2018-04-30 00:22 01:15:24 2020836 500 26 198 276 -124.6 ± 19.86
24536 ncm-et-16 2018-04-30 00:22 01:16:30 1962891 500 30 196 274 -119.89 ± 20.04
24535 ncm-et-7 2018-04-30 00:22 01:16:11 2000781 500 37 182 281 -103.73 ± 19.81
24534 ncm-et-14 2018-04-30 00:22 01:16:10 2019208 500 30 193 277 -117.55 ± 19.89
24533 ncm-et-9 2018-04-30 00:22 01:15:03 2024918 500 28 194 278 -119.89 ± 19.8

Commit

Commit ID eced15fe36a16c38659f586bc558b1175114cc76
Author Marco Costalba
Date 2014-04-20 13:52:37 UTC
Generalize shift_bb() to handle double pushes And use it in evaluate_space. No functional change.
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