Dev Builds » 20180130-0840

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 17:12:41 2016564 6682 2973 246 3463 +150.56 +/- 5.61
ncm-et-4 17:14:20 2017531 6667 2914 273 3480 +145.59 +/- 5.61
ncm-et-9 04:21:33 1987825 1667 746 70 851 +149.48 +/- 11.39
ncm-et-10 04:21:44 1959474 1643 747 66 830 +153.22 +/- 11.54
ncm-et-13 04:21:35 1987549 1683 789 76 818 +157.09 +/- 11.71
ncm-et-15 04:21:48 1971057 1658 740 65 853 +150.14 +/- 11.34
20000 8909 796 10295 +149.53 +/- 3.26

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
54132 ncm-et-10 2018-09-17 18:31 00:22:38 1981068 143 75 5 63 +186.02 +/- 42.72
54131 ncm-et-4 2018-09-17 18:28 00:25:29 1988454 160 74 7 79 +155.02 +/- 37.78
54130 ncm-et-15 2018-09-17 18:28 00:25:42 1942591 158 70 5 83 +151.93 +/- 36.24
54129 ncm-et-9 2018-09-17 18:26 00:26:57 1989085 167 77 6 84 +157.72 +/- 36.38
54128 ncm-et-13 2018-09-17 18:24 00:29:03 1987824 183 90 6 87 +172.35 +/- 35.94
54127 ncm-et-3 2018-09-17 18:23 00:29:46 1990822 189 80 6 103 +143.7 +/- 32.27
54126 ncm-et-10 2018-09-17 17:09 01:20:18 1964510 500 221 22 257 +146.36 +/- 20.75
54125 ncm-et-4 2018-09-17 17:08 01:18:29 1988140 500 233 20 247 +158.08 +/- 21.24
54124 ncm-et-15 2018-09-17 17:07 01:19:27 1980911 500 240 24 236 +160.64 +/- 21.92
54123 ncm-et-9 2018-09-17 17:07 01:18:17 1984992 500 215 21 264 +142.26 +/- 20.36
54122 ncm-et-13 2018-09-17 17:06 01:17:27 1987193 500 228 21 251 +153.02 +/- 21.04
54121 ncm-et-3 2018-09-17 17:04 01:18:02 1991455 500 216 17 267 +146.36 +/- 20.1
54120 ncm-et-4 2018-09-17 15:48 01:18:43 1989716 500 214 14 272 +147.19 +/- 19.76
54119 ncm-et-15 2018-09-17 15:48 01:18:26 1979503 500 208 20 272 +137.37 +/- 19.93
54118 ncm-et-13 2018-09-17 15:48 01:17:07 1989561 500 247 25 228 +165.8 +/- 22.39
54117 ncm-et-9 2018-09-17 15:47 01:18:34 1989244 500 228 22 250 +152.18 +/- 21.12
54116 ncm-et-10 2018-09-17 15:47 01:21:31 1910469 500 222 17 261 +151.35 +/- 20.41
54115 ncm-et-3 2018-09-17 15:46 01:16:54 1988454 500 232 17 251 +159.78 +/- 20.95
54114 ncm-et-3 2018-09-17 14:29 01:16:29 1989716 500 207 19 274 +137.37 +/- 19.8
54113 ncm-et-13 2018-09-17 14:28 01:17:58 1985620 500 224 24 252 +147.19 +/- 21.05
54112 ncm-et-10 2018-09-17 14:28 01:17:17 1981851 500 229 22 249 +153.02 +/- 21.17
54111 ncm-et-9 2018-09-17 14:28 01:17:45 1987981 500 226 21 253 +151.35 +/- 20.94
54110 ncm-et-15 2018-09-17 14:28 01:18:13 1981225 500 222 16 262 +152.18 +/- 20.33
54109 ncm-et-4 2018-09-17 14:28 01:19:01 1987984 500 221 20 259 +148.02 +/- 20.6
635 ncm-et-4 2018-01-31 04:56 00:01:20 2027374 7 4 0 3 +225.59 +/- 263.0
634 ncm-et-3 2018-01-31 03:41 01:16:13 2027866 493 217 12 264 +153.79 +/- 20.06
633 ncm-et-4 2018-01-31 03:39 01:16:31 2027374 500 211 19 270 +140.62 +/- 20.0
632 ncm-et-3 2018-01-31 02:23 01:17:02 2026390 500 241 23 236 +162.35 +/- 21.9
631 ncm-et-4 2018-01-31 02:20 01:17:41 2025736 500 217 19 264 +145.54 +/- 20.31
630 ncm-et-3 2018-01-31 01:05 01:17:09 2023937 500 237 16 247 +164.93 +/- 21.14
629 ncm-et-4 2018-01-31 01:01 01:18:04 2029837 500 207 26 267 +131.74 +/- 20.32
628 ncm-et-3 2018-01-30 23:46 01:17:34 2024263 500 221 13 266 +153.86 +/- 20.03
627 ncm-et-4 2018-01-30 23:43 01:17:05 2028686 500 217 21 262 +143.89 +/- 20.46
626 ncm-et-3 2018-01-30 22:30 01:15:48 2028358 500 222 25 253 +144.72 +/- 21.02
625 ncm-et-4 2018-01-30 22:26 01:16:03 2027375 500 224 18 258 +152.18 +/- 20.6
624 ncm-et-3 2018-01-30 21:12 01:16:40 2028687 500 219 16 265 +149.68 +/- 20.18
623 ncm-et-4 2018-01-30 21:08 01:16:38 2028359 500 217 16 267 +148.02 +/- 20.07
622 ncm-et-3 2018-01-30 19:54 01:16:36 2026882 500 235 19 246 +160.64 +/- 21.27
621 ncm-et-4 2018-01-30 19:50 01:17:05 2029672 500 209 29 262 +130.94 +/- 20.63
620 ncm-et-3 2018-01-30 18:35 01:18:09 2028358 500 205 20 275 +134.95 +/- 19.77
619 ncm-et-4 2018-01-30 18:30 01:18:28 2027210 500 220 22 258 +145.54 +/- 20.7
618 ncm-et-3 2018-01-30 17:16 01:17:49 2027866 500 242 21 237 +164.93 +/- 21.81
617 ncm-et-4 2018-01-30 17:12 01:17:24 2030660 500 222 20 258 +148.85 +/- 20.65
616 ncm-et-3 2018-01-30 15:57 01:18:30 2028851 500 199 22 279 +128.55 +/- 19.62
615 ncm-et-4 2018-01-30 15:54 01:16:19 2026392 500 224 22 254 +148.85 +/- 20.91

Commit

Commit ID 2e11388581aca5232b54437a4338012bcf7a5ff7
Author Torsten Franz
Date 2018-01-30 08:40:56 UTC
Retire lever (#1378) Retire the lever bonus from pawns evaluation STC: http://tests.stockfishchess.org/tests/view/5a6aef5c0ebc590d945d59c8 LLR: 2.94 (-2.94,2.94) [-3.00,1.00] Total: 88290 W: 19549 L: 19560 D: 49181 LTC: http://tests.stockfishchess.org/tests/view/5a6b70140ebc590d945d59f7 LLR: 3.22 (-2.94,2.94) [-3.00,1.00] Total: 104603 W: 18105 L: 18108 D: 68390 Bench 5023629
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