Dev Builds » 20221027-0615

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 10:03:35 1231737 3376 1361 381 1634 +103.84 +/- 5.41 1 71 585 1009 22 +224.01 +/- 14.09
ncm-dbt-02 09:58:58 1264573 3336 1328 393 1615 +100.05 +/- 5.52 2 73 607 960 26 +212.94 +/- 13.82
ncm-dbt-03 10:02:36 1266215 3362 1327 355 1680 +103.4 +/- 5.61 2 75 589 979 36 +218.86 +/- 14.04
ncm-dbt-04 10:04:02 1262627 3382 1358 370 1654 +104.54 +/- 5.37 1 64 597 1004 25 +225.01 +/- 13.93
ncm-dbt-05 09:59:22 1136134 3360 1321 370 1669 +101.1 +/- 5.58 2 75 606 964 33 +213.66 +/- 13.84
ncm-dbt-06 09:28:12 1220792 3184 1265 358 1561 +101.79 +/- 5.69 0 71 576 912 33 +214.35 +/- 14.19
20000 7960 2227 9813 +102.46 +/- 2.26 8 429 3560 5828 175 +218.15 +/- 5.7

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
196254 ncm-dbt-02 1226760 138 52 12 74 +103.67 +/- 27.97 0 4 22 42 1 +222.52 +/- 74.64
196253 ncm-dbt-05 1258098 156 56 12 88 +100.72 +/- 21.86 0 1 32 45 0 +221.95 +/- 60.08
196252 ncm-dbt-03 1224988 164 68 21 75 +102.43 +/- 24.01 0 2 33 45 2 +214.24 +/- 59.69
196251 ncm-dbt-01 1200250 178 73 21 84 +104.54 +/- 25.02 0 6 26 56 1 +226.54 +/- 67.89
196250 ncm-dbt-04 1238399 180 70 18 92 +103.31 +/- 24.8 0 5 30 53 2 +217.63 +/- 63.46
196249 ncm-dbt-06 1221540 184 73 21 90 +100.93 +/- 24.39 0 6 29 56 1 +217.02 +/- 64.36
196248 ncm-dbt-02 1243739 500 206 58 236 +106.01 +/- 14.36 0 12 82 152 4 +228.08 +/- 37.89
196247 ncm-dbt-03 1241825 500 195 51 254 +102.97 +/- 14.79 0 13 86 145 6 +215.85 +/- 36.98
196246 ncm-dbt-05 1219092 500 194 60 246 +95.44 +/- 14.84 0 14 94 136 6 +196.45 +/- 35.33
196245 ncm-dbt-01 1213306 500 193 60 247 +94.69 +/- 14.24 0 14 91 143 2 +202.15 +/- 35.92
196244 ncm-dbt-04 1221011 500 202 53 245 +106.77 +/- 13.89 0 8 90 147 5 +228.08 +/- 36.04
196243 ncm-dbt-06 1213151 500 203 52 245 +108.3 +/- 14.21 0 7 93 142 8 +226.0 +/- 35.35
196242 ncm-dbt-02 1230134 500 194 68 238 +89.48 +/- 14.59 0 16 95 136 3 +187.16 +/- 35.14
196241 ncm-dbt-03 1234089 500 201 60 239 +100.71 +/- 15.77 1 14 87 139 9 +206.01 +/- 36.74
196240 ncm-dbt-05 1215340 500 195 57 248 +98.44 +/- 13.98 0 8 102 134 6 +204.07 +/- 33.61
196239 ncm-dbt-01 1202569 500 206 71 223 +96.19 +/- 14.11 0 11 97 138 4 +202.15 +/- 34.7
196238 ncm-dbt-04 1255416 500 208 54 238 +110.6 +/- 13.39 0 8 82 158 2 +245.2 +/- 37.88
196237 ncm-dbt-06 1215963 500 196 48 256 +106.01 +/- 14.04 0 10 86 150 4 +228.08 +/- 36.98
196236 ncm-dbt-02 1227883 500 208 53 239 +111.37 +/- 14.06 0 9 82 154 5 +240.82 +/- 37.9
196235 ncm-dbt-01 1156208 500 210 53 237 +112.91 +/- 13.39 1 3 88 154 4 +249.64 +/- 36.24
196234 ncm-dbt-03 1221268 500 210 55 235 +111.37 +/- 14.06 0 8 85 151 6 +238.66 +/- 37.17
196233 ncm-dbt-05 1233708 500 195 46 259 +106.77 +/- 13.89 0 11 81 156 2 +234.38 +/- 38.14
196232 ncm-dbt-04 1240451 500 190 55 255 +96.19 +/- 14.26 0 12 95 139 4 +202.15 +/- 35.11
196231 ncm-dbt-06 1228220 500 192 64 244 +90.96 +/- 13.4 0 9 106 133 2 +192.71 +/- 32.93
196230 ncm-dbt-02 1215691 500 199 55 246 +102.97 +/- 13.38 0 6 98 142 4 +219.87 +/- 34.26
196229 ncm-dbt-01 1198942 500 199 53 248 +104.49 +/- 14.5 0 14 79 154 3 +226.0 +/- 38.55
196228 ncm-dbt-03 1248814 500 186 57 257 +91.71 +/- 15.34 1 17 88 140 4 +192.71 +/- 36.47
196227 ncm-dbt-05 1218477 500 182 59 259 +87.26 +/- 15.25 1 19 88 140 2 +185.33 +/- 36.42
196226 ncm-dbt-04 1230425 500 195 56 249 +99.2 +/- 13.99 1 11 86 152 0 +219.87 +/- 36.98
196225 ncm-dbt-06 1212094 500 202 58 240 +102.97 +/- 14.79 0 13 86 145 6 +215.85 +/- 36.98
196224 ncm-dbt-02 1230559 500 195 60 245 +96.19 +/- 14.56 1 12 91 143 3 +206.01 +/- 35.92
196223 ncm-dbt-01 1209264 500 205 49 246 +112.14 +/- 13.73 0 9 79 159 3 +247.41 +/- 38.64
196222 ncm-dbt-03 1239728 500 192 51 257 +100.7 +/- 14.01 0 10 93 143 4 +213.85 +/- 35.47
196221 ncm-dbt-05 1213449 500 202 54 244 +106.01 +/- 14.51 0 11 86 147 6 +223.94 +/- 36.98
196220 ncm-dbt-04 1214917 500 216 58 226 +113.68 +/- 14.38 0 9 81 153 7 +243.0 +/- 38.14
196219 ncm-dbt-06 1232665 500 200 52 248 +106.01 +/- 14.51 0 11 86 147 6 +223.94 +/- 36.98
196218 ncm-dbt-03 1226850 500 197 43 260 +110.6 +/- 13.56 0 7 86 153 4 +240.82 +/- 36.9
196217 ncm-dbt-02 1257079 500 197 62 241 +96.19 +/- 14.26 1 10 95 141 3 +206.01 +/- 35.09
196216 ncm-dbt-05 1226959 500 208 51 241 +112.91 +/- 14.38 0 9 82 152 7 +240.82 +/- 37.9
196215 ncm-dbt-04 1226510 500 202 58 240 +102.97 +/- 13.87 0 9 92 145 4 +219.87 +/- 35.65
196214 ncm-dbt-01 1196891 500 198 55 247 +102.22 +/- 14.18 0 11 89 146 4 +217.85 +/- 36.33
196213 ncm-dbt-06 1221912 500 199 63 238 +96.94 +/- 15.01 0 15 90 139 6 +200.24 +/- 36.12
177219 ncm-dbt-05 503954 204 89 31 84 +101.58 +/- 23.87 1 2 41 54 4 +209.52 +/- 53.48
177218 ncm-dbt-03 1492161 198 78 17 103 +110.63 +/- 22.0 0 4 31 63 1 +244.13 +/- 62.54
177217 ncm-dbt-02 1484741 198 77 25 96 +93.43 +/- 23.02 0 4 42 50 3 +188.52 +/- 52.83
177216 ncm-dbt-01 1476472 198 77 19 102 +104.84 +/- 21.32 0 3 36 59 1 +227.95 +/- 57.56
177215 ncm-dbt-04 1473887 202 75 18 109 +100.77 +/- 20.37 0 2 41 57 1 +217.07 +/- 53.17

Commit

Commit ID 8333b2a94c7c7e6e13822153f35899b64a690ac2
Author Clausable
Date 2022-10-27 06:15:46 UTC
Fix README typos, update AUTHORS closes https://github.com/official-stockfish/Stockfish/pull/4208 No functional change
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