Dev Builds » 20190725-0623

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 08:34:40 1966879 3329 1988 71 1270 +228.0 ± 9.46
ncm-et-4 08:34:37 1945790 3287 1933 64 1290 +224.25 ± 9.36
ncm-et-9 08:34:48 1973281 3347 1953 63 1331 +222.25 ± 9.2
ncm-et-10 08:34:50 1964797 3333 1948 69 1316 +221.78 ± 9.27
ncm-et-13 08:34:33 1974312 3341 1945 71 1325 +220.33 ± 9.24
ncm-et-15 08:34:44 1978199 3363 2013 63 1287 +230.08 ± 9.38
20000 11780 401 7819 +224.43 ± 3.8

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
90583 ncm-et-4 2019-07-28 00:42 00:44:28 1969584 287 179 6 102 +242.34 ± 33.7
90582 ncm-et-3 2019-07-28 00:35 00:50:54 1974958 329 215 7 107 +258.88 ± 33.02
90581 ncm-et-13 2019-07-28 00:34 00:51:52 1984939 341 189 7 145 +206.84 ± 27.88
90580 ncm-et-10 2019-07-28 00:34 00:52:16 1968583 333 195 10 128 +217.63 ± 30.05
90579 ncm-et-9 2019-07-28 00:34 00:52:28 1971568 347 200 2 145 +225.28 ± 27.57
90578 ncm-et-15 2019-07-28 00:31 00:55:41 1979767 363 224 8 131 +238.14 ± 29.69
90577 ncm-et-4 2019-07-27 23:23 01:17:29 1962765 500 287 10 203 +216.85 ± 23.61
90576 ncm-et-3 2019-07-27 23:18 01:15:48 1966615 500 306 9 185 +237.58 ± 24.86
90575 ncm-et-9 2019-07-27 23:16 01:16:17 1983501 500 291 8 201 +222.92 ± 23.68
90574 ncm-et-10 2019-07-27 23:16 01:16:55 1965379 500 298 9 193 +229.12 ± 24.27
90573 ncm-et-13 2019-07-27 23:15 01:18:05 1968003 500 294 14 192 +219.87 ± 24.48
90572 ncm-et-15 2019-07-27 23:13 01:16:31 1977943 500 280 10 210 +209.91 ± 23.15
90571 ncm-et-4 2019-07-27 22:05 01:16:51 1984137 500 283 9 208 +213.85 ± 23.25
90570 ncm-et-3 2019-07-27 22:00 01:17:39 1963687 500 294 12 194 +221.9 ± 24.29
90569 ncm-et-9 2019-07-27 21:58 01:17:40 1968944 500 295 8 197 +227.04 ± 23.96
90568 ncm-et-10 2019-07-27 21:58 01:17:21 1968621 500 296 9 195 +227.04 ± 24.13
90567 ncm-et-15 2019-07-27 21:55 01:16:31 1972196 500 294 10 196 +223.94 ± 24.09
90566 ncm-et-13 2019-07-27 21:55 01:18:39 1969887 500 313 10 177 +244.1 ± 25.51
90565 ncm-et-4 2019-07-27 20:47 01:16:55 1964456 500 308 7 185 +241.91 ± 24.8
90564 ncm-et-3 2019-07-27 20:42 01:16:57 1963379 500 288 15 197 +212.86 ± 24.15
90563 ncm-et-10 2019-07-27 20:40 01:16:06 1969859 500 287 8 205 +218.86 ± 23.41
90562 ncm-et-15 2019-07-27 20:39 01:15:01 1971567 500 316 5 179 +253.02 ± 25.18
90561 ncm-et-13 2019-07-27 20:39 01:15:10 1974688 500 296 16 188 +219.87 ± 24.8
90560 ncm-et-9 2019-07-27 20:39 01:17:58 1971877 500 280 11 209 +208.93 ± 23.25
90559 ncm-et-4 2019-07-27 19:28 01:18:24 1963534 500 283 14 203 +208.93 ± 23.72
90558 ncm-et-13 2019-07-27 19:23 01:15:10 1980450 500 285 8 207 +216.85 ± 23.28
90557 ncm-et-3 2019-07-27 19:22 01:18:13 1962613 500 285 11 204 +213.85 ± 23.58
90556 ncm-et-10 2019-07-27 19:21 01:18:04 1959701 500 294 11 195 +222.92 ± 24.19
90555 ncm-et-9 2019-07-27 19:21 01:16:40 1970793 500 297 13 190 +223.94 ± 24.6
90554 ncm-et-15 2019-07-27 19:21 01:17:28 1978189 500 293 11 196 +221.9 ± 24.12
90553 ncm-et-4 2019-07-27 18:05 01:21:39 1834828 500 303 6 191 +237.58 ± 24.31
90552 ncm-et-13 2019-07-27 18:05 01:16:42 1975604 500 273 6 221 +206.98 ± 22.31
90551 ncm-et-3 2019-07-27 18:03 01:17:54 1963687 500 302 8 190 +234.38 ± 24.46
90550 ncm-et-15 2019-07-27 18:03 01:16:17 1974206 500 299 9 192 +230.16 ± 24.35
90549 ncm-et-10 2019-07-27 18:03 01:17:22 1959426 500 293 13 194 +219.87 ± 24.31
90548 ncm-et-9 2019-07-27 18:03 01:16:58 1973632 500 286 11 203 +214.85 ± 23.64
90547 ncm-et-3 2019-07-27 16:45 01:17:15 1973218 500 298 9 193 +229.12 ± 24.27
90546 ncm-et-4 2019-07-27 16:45 01:18:51 1941232 500 290 12 198 +217.85 ± 24.01
90545 ncm-et-10 2019-07-27 16:45 01:16:46 1962011 500 285 9 206 +215.85 ± 23.38
90544 ncm-et-15 2019-07-27 16:45 01:17:15 1993531 500 307 10 183 +237.58 ± 25.04
90543 ncm-et-9 2019-07-27 16:45 01:16:47 1972656 500 304 10 186 +234.38 ± 24.81
90542 ncm-et-13 2019-07-27 16:45 01:18:55 1966614 500 295 10 195 +224.97 ± 24.16

Commit

Commit ID fd96cba67603c9c2462d41887f79d4b6ac8920b1
Author Lolligerhans
Date 2019-07-25 06:23:43 UTC
No influence on unsafeSquares of passers by pieces Remove their pieces from influencing 'unsafeSquares' in passer evaluation. STC LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 36421 W: 8170 L: 8078 D: 20173 http://tests.stockfishchess.org/tests/view/5d22fc8e0ebc5925cf0cb26e LTC LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 18927 W: 3253 L: 3129 D: 12545 http://tests.stockfishchess.org/tests/view/5d26e2b20ebc5925cf0d3218 Closes https://github.com/official-stockfish/Stockfish/pull/2248 Bench: 3285659
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