Dev Builds » 20221120-0858

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 14. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo
ncm-dbt-01 10:09:12 1247909 3354 1323 356 1675 +103.09 ± 5.5 3 68 592 987 27 +221.04 ± 14.0
ncm-dbt-02 10:03:22 1279702 3334 1344 381 1609 +103.29 ± 5.54 2 72 582 983 28 +220.93 ± 14.13
ncm-dbt-03 10:08:11 1282793 3358 1310 383 1665 +98.47 ± 5.6 2 87 597 968 25 +209.13 ± 13.95
ncm-dbt-04 10:09:51 1271080 3408 1355 365 1688 +103.92 ± 5.52 0 81 583 1009 31 +221.29 ± 14.12
ncm-dbt-05 10:05:50 1274242 3364 1337 385 1642 +101.08 ± 5.44 2 65 622 965 28 +215.11 ± 13.64
ncm-dbt-06 09:31:16 1224054 3182 1240 354 1588 +99.36 ± 5.6 1 75 569 929 17 +213.27 ± 14.29
20000 7909 2224 9867 +101.56 ± 2.26 10 448 3545 5841 156 +216.8 ± 5.72

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
186703 ncm-dbt-02 1251769 144 58 14 72 +109.66 ± 24.02 0 2 24 46 0 +246.92 ± 71.44 ↓
186702 ncm-dbt-03 1220385 154 62 24 68 +87.53 ± 28.82 0 8 24 44 1 +181.94 ± 69.8 ↓
186701 ncm-dbt-05 1227473 154 53 14 87 +89.94 ± 24.72 0 4 30 43 0 +193.87 ± 63.31 ↓
186700 ncm-dbt-01 1194812 162 59 13 90 +101.44 ± 26.68 0 6 24 50 1 +217.63 ± 70.62 ↓
186699 ncm-dbt-06 1255891 182 69 19 94 +97.96 ± 23.83 0 4 35 50 2 +203.82 ± 58.42 ↓
186698 ncm-dbt-04 1217512 204 80 28 96 +90.55 ± 21.89 0 5 41 55 1 +190.85 ± 53.78 ↓
186697 ncm-dbt-02 1237987 500 210 63 227 +105.25 ± 14.35 0 11 86 148 5 +223.94 ± 36.98 ↓
186696 ncm-dbt-03 1244009 500 191 52 257 +99.2 ± 15.04 0 13 93 136 8 +202.15 ± 35.52 ↓
186695 ncm-dbt-05 1237394 500 203 59 238 +102.97 ± 14.79 0 12 89 142 7 +213.85 ± 36.34 ↓
186694 ncm-dbt-01 1203626 500 202 45 253 +112.91 ± 14.53 1 8 80 155 6 +245.2 ± 38.39 ↓
186693 ncm-dbt-06 1228142 500 205 50 245 +111.37 ± 13.56 0 6 88 151 5 +240.82 ± 36.39 ↓
186692 ncm-dbt-04 1237305 500 206 54 240 +109.07 ± 14.84 0 12 81 150 7 +230.16 ± 38.13 ↓
186691 ncm-dbt-02 1241432 500 192 70 238 +86.52 ± 14.23 1 11 106 129 3 +181.7 ± 33.07 ↓
186690 ncm-dbt-03 1260240 500 195 52 253 +102.22 ± 15.23 0 16 81 147 6 +213.85 ± 38.01 ↓
186689 ncm-dbt-05 1219389 500 200 72 228 +90.96 ± 13.87 0 11 103 133 3 +190.85 ± 33.57 ↓
186688 ncm-dbt-01 1209253 500 194 60 246 +95.44 ± 13.79 0 11 96 141 2 +204.07 ± 34.89 ↓
186687 ncm-dbt-06 1224770 500 191 65 244 +89.48 ± 13.84 0 13 99 137 1 +190.85 ± 34.36 ↓
186686 ncm-dbt-04 1203845 500 199 49 252 +107.54 ± 14.68 0 12 82 150 6 +228.08 ± 37.89 ↓
186685 ncm-dbt-02 1231489 500 201 54 245 +105.25 ± 14.51 1 11 81 154 3 +230.16 ± 38.13 ↓
186684 ncm-dbt-03 1224152 500 182 60 258 +86.52 ± 14.38 1 14 98 136 1 +185.33 ± 34.57 ↓
186683 ncm-dbt-05 1224421 500 209 38 253 +123.81 ± 12.35 0 3 75 170 2 +285.49 ± 39.5 ↓
186682 ncm-dbt-01 1207002 500 198 55 247 +102.22 ± 14.33 0 10 93 141 6 +213.85 ± 35.47 ↓
186681 ncm-dbt-04 1227413 500 207 46 247 +116.0 ± 13.88 0 7 81 156 6 +251.89 ± 38.11 ↓
186680 ncm-dbt-06 1213987 500 209 59 232 +107.54 ± 13.56 0 8 87 152 3 +234.38 ± 36.71 ↓
186679 ncm-dbt-03 1255745 500 203 59 238 +102.97 ± 13.38 0 7 95 145 3 +221.9 ± 34.93 ↓
186678 ncm-dbt-02 1218793 500 206 48 246 +113.68 ± 13.89 0 8 81 156 5 +247.41 ± 38.13 ↓
186677 ncm-dbt-01 1159075 500 198 56 246 +101.46 ± 14.48 0 11 92 141 6 +211.87 ± 35.7 ↓
186676 ncm-dbt-05 1214547 500 193 54 253 +99.2 ± 14.45 0 11 95 138 6 +206.01 ± 35.09 ↓
186675 ncm-dbt-06 1216555 500 193 54 253 +99.2 ± 14.3 0 14 85 149 2 +213.85 ± 37.18 ↓
186674 ncm-dbt-04 1216079 500 196 58 246 +98.44 ± 13.82 0 11 92 145 2 +211.87 ± 35.7 ↓
186673 ncm-dbt-03 1234591 500 194 58 248 +96.94 ± 13.96 0 12 92 144 2 +207.95 ± 35.71 ↓
186672 ncm-dbt-02 1219775 500 207 66 227 +100.7 ± 14.32 0 12 89 145 4 +213.85 ± 36.34 ↓
186671 ncm-dbt-01 1191523 500 187 52 261 +96.19 ± 14.11 2 9 91 148 0 +213.85 ± 35.9 ↓
186670 ncm-dbt-06 1215674 500 182 55 263 +90.22 ± 14.16 1 13 94 142 0 +196.45 ± 35.33 ↓
186669 ncm-dbt-05 1231154 500 191 56 253 +96.19 ± 14.11 0 12 94 141 3 +204.07 ± 35.31 ↓
186668 ncm-dbt-04 1222587 500 201 52 247 +106.77 ± 14.52 0 13 79 154 4 +230.16 ± 38.58 ↓
186667 ncm-dbt-03 1214518 500 195 56 249 +99.2 ± 14.6 1 12 87 147 3 +213.85 ± 36.76 ↓
186666 ncm-dbt-02 1225022 500 196 54 250 +101.46 ± 14.63 0 13 87 145 5 +213.85 ± 36.76 ↓
186665 ncm-dbt-05 1234386 500 204 68 228 +96.94 ± 14.72 2 9 94 141 4 +207.95 ± 35.29 ↓
186664 ncm-dbt-01 1183873 500 205 55 240 +107.54 ± 13.73 0 8 88 150 4 +232.26 ± 36.48 ↓
186663 ncm-dbt-04 1250247 500 183 56 261 +90.22 ± 14.16 0 14 97 137 2 +190.85 ± 34.75 ↓
186662 ncm-dbt-06 1213362 500 191 52 257 +99.2 ± 15.04 0 17 81 148 4 +209.91 ± 37.98 ↓
175337 ncm-dbt-02 1445888 40 15 2 23 +117.12 ± 49.17 0 0 8 11 1 +240.78 ± 127.62 ↓
175336 ncm-dbt-01 1442099 42 15 2 25 +111.17 ± 47.69 0 1 6 14 0 +251.36 ± 160.09 ↓
175335 ncm-dbt-04 1436315 54 25 5 24 +135.08 ± 49.36 0 1 7 17 2 +279.59 ± 146.32 ↓
175334 ncm-dbt-03 1447642 54 23 3 28 +135.08 ± 33.46 0 0 7 20 0 +330.75 ± 147.55 ↓
175333 ncm-dbt-05 1437901 60 21 9 30 +70.42 ± 31.84 0 0 18 12 0 +147.17 ± 74.15 ↓
175332 ncm-dbt-02 1445164 150 59 10 81 +117.81 ± 27.44 0 4 20 49 2 +255.68 ± 78.37 ↓
175331 ncm-dbt-03 1443856 150 65 19 66 +110.08 ± 27.42 0 5 20 49 1 +240.82 ± 77.69 ↓
175330 ncm-dbt-04 1428423 150 58 17 75 +97.44 ± 28.08 0 6 23 45 1 +206.65 ± 72.15 ↓
175329 ncm-dbt-05 1441515 150 63 15 72 +115.22 ± 27.44 0 3 24 45 3 +240.82 ± 71.55 ↓
175328 ncm-dbt-01 1439922 150 65 18 67 +112.64 ± 27.44 0 4 22 47 2 +240.82 ± 74.67 ↓

Commit

Commit ID d756d97a66cb18de182e018446b9149a5ff8ef18
Author Joost VandeVondele
Date 2022-11-20 08:58:07 UTC
Fix a missing conversion This conversion to cp was overlooked. closes https://github.com/official-stockfish/Stockfish/pull/4235 No functional change
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