Dev Builds » 20221107-0656

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 10:12:10 1249484 3368 1347 406 1615 +99.72 +/- 5.68 1 89 598 960 36 +208.93 +/- 13.94
ncm-dbt-02 09:28:16 1151911 3158 1270 377 1511 +101.0 +/- 5.58 1 70 559 933 16 +217.87 +/- 14.41
ncm-dbt-03 10:12:57 1294702 3370 1331 361 1678 +102.91 +/- 5.62 1 86 571 996 31 +218.79 +/- 14.26
ncm-dbt-04 10:13:59 1260258 3368 1353 410 1605 +99.95 +/- 5.56 2 74 621 953 34 +210.38 +/- 13.66
ncm-dbt-05 10:10:46 1323456 3366 1325 363 1678 +102.14 +/- 5.6 3 73 601 971 35 +216.14 +/- 13.9
ncm-dbt-06 10:14:42 1319452 3370 1324 384 1662 +99.55 +/- 5.52 2 72 627 952 32 +209.93 +/- 13.59
20000 7950 2301 9749 +100.88 +/- 2.29 10 464 3577 5765 184 +213.6 +/- 5.69

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
202454 ncm-dbt-02 1201103 0 0 0 0 -0.0 +/- 1199.83 0 0 0 0 0 -0.0 +/- 1199.83
202453 ncm-dbt-04 1207045 6 3 0 3 +190.46 +/- 18.51 0 0 0 3 0 +1199.83 +/- 276.48
202452 ncm-dbt-03 1260941 8 3 0 5 +136.8 +/- 89.09 0 0 1 3 0 +337.69 +/- 541.44
202451 ncm-dbt-01 1210965 8 3 1 4 +88.62 +/- 93.84 0 0 2 2 0 +190.67 +/- 458.56
202450 ncm-dbt-05 1222024 162 64 19 79 +99.11 +/- 26.62 1 2 31 45 2 +211.48 +/- 62.16
202449 ncm-dbt-06 1217485 170 68 26 76 +87.64 +/- 24.65 0 5 34 45 1 +182.77 +/- 59.3
202448 ncm-dbt-02 1196119 500 210 55 235 +111.37 +/- 13.73 0 10 77 161 2 +247.41 +/- 39.15
202447 ncm-dbt-04 1246101 500 193 79 228 +80.63 +/- 15.35 1 18 102 124 5 +164.07 +/- 33.88
202446 ncm-dbt-03 1217774 500 193 49 258 +102.97 +/- 14.64 0 13 85 147 5 +217.85 +/- 37.2
202445 ncm-dbt-01 1185551 500 206 59 235 +105.25 +/- 15.11 0 12 88 141 9 +215.85 +/- 36.55
202444 ncm-dbt-05 1221227 500 191 55 254 +96.94 +/- 13.49 0 8 101 138 3 +206.01 +/- 33.8
202443 ncm-dbt-06 1233289 500 188 51 261 +97.69 +/- 14.88 0 13 94 136 7 +200.24 +/- 35.32
202442 ncm-dbt-02 1194528 500 198 55 247 +102.22 +/- 14.02 1 10 85 153 1 +226.0 +/- 37.21
202441 ncm-dbt-03 1228345 500 205 47 248 +113.68 +/- 15.15 0 14 71 158 7 +243.0 +/- 40.56
202440 ncm-dbt-04 1221827 500 196 53 251 +102.22 +/- 13.54 0 8 94 145 3 +219.87 +/- 35.19
202439 ncm-dbt-01 1196018 500 205 57 238 +106.01 +/- 14.36 0 12 82 152 4 +228.08 +/- 37.89
202438 ncm-dbt-05 1227588 500 195 49 256 +104.49 +/- 14.66 0 12 86 146 6 +219.87 +/- 36.98
202437 ncm-dbt-06 1207679 500 200 56 244 +102.97 +/- 14.02 1 7 93 145 4 +221.9 +/- 35.4
202436 ncm-dbt-02 1202187 500 204 61 235 +102.22 +/- 14.02 0 11 88 148 3 +219.87 +/- 36.54
202435 ncm-dbt-03 1245672 500 186 50 264 +96.94 +/- 15.44 1 17 81 147 4 +206.01 +/- 37.93
202434 ncm-dbt-04 1219063 500 195 69 236 +89.48 +/- 13.69 0 11 104 133 2 +189.0 +/- 33.39
202433 ncm-dbt-01 1238954 500 200 56 244 +102.97 +/- 14.49 1 10 87 148 4 +221.9 +/- 36.76
202432 ncm-dbt-06 1220557 500 203 44 253 +114.45 +/- 14.21 0 9 79 156 6 +247.41 +/- 38.64
202431 ncm-dbt-05 1233382 500 204 46 250 +113.68 +/- 14.69 1 9 77 157 6 +247.41 +/- 39.15
202430 ncm-dbt-03 1226889 500 209 63 228 +104.49 +/- 14.81 0 11 90 141 8 +215.85 +/- 36.11
202429 ncm-dbt-02 1191425 500 204 63 233 +100.7 +/- 14.32 0 13 86 148 3 +215.85 +/- 36.98
202428 ncm-dbt-01 1182891 500 192 68 240 +88.0 +/- 14.85 0 16 99 130 5 +179.9 +/- 34.4
202427 ncm-dbt-04 1220018 500 199 58 243 +100.7 +/- 14.62 0 12 91 141 6 +209.91 +/- 35.92
202426 ncm-dbt-06 1201251 500 189 66 245 +87.26 +/- 14.25 0 15 99 134 2 +183.51 +/- 34.39
202425 ncm-dbt-05 1231731 500 201 55 244 +104.49 +/- 15.25 0 14 84 144 8 +215.85 +/- 37.4
202424 ncm-dbt-01 1194214 500 194 65 241 +91.71 +/- 15.06 0 18 89 139 4 +190.85 +/- 36.27
202423 ncm-dbt-03 1231503 500 199 60 241 +99.2 +/- 13.83 0 11 91 146 2 +213.85 +/- 35.9
202422 ncm-dbt-02 1195493 500 198 64 238 +95.44 +/- 13.63 0 10 98 140 2 +204.07 +/- 34.47
202421 ncm-dbt-04 1227007 500 208 52 240 +112.14 +/- 15.15 0 12 79 150 9 +234.38 +/- 38.61
202420 ncm-dbt-06 1249109 500 198 64 238 +95.44 +/- 14.4 1 9 100 135 5 +200.24 +/- 34.09
202419 ncm-dbt-05 1214865 500 206 55 239 +108.3 +/- 14.37 0 10 85 149 6 +230.16 +/- 37.2
202418 ncm-dbt-02 843078 500 198 65 237 +94.69 +/- 14.09 0 11 99 136 4 +198.34 +/- 34.31
202417 ncm-dbt-03 903648 500 196 54 250 +101.46 +/- 14.78 0 14 85 146 5 +213.85 +/- 37.18
202416 ncm-dbt-01 797278 500 205 66 229 +99.2 +/- 14.9 0 14 89 141 6 +206.01 +/- 36.33
202415 ncm-dbt-04 806029 500 209 55 236 +110.6 +/- 14.06 1 6 86 152 5 +240.82 +/- 36.9
202414 ncm-dbt-06 1217212 500 189 57 254 +93.95 +/- 14.23 0 11 101 133 5 +194.57 +/- 33.94
202413 ncm-dbt-05 1241135 500 184 61 255 +87.26 +/- 14.4 1 14 97 137 1 +187.16 +/- 34.76
202412 ncm-dbt-02 1191356 158 58 14 86 +99.37 +/- 26.28 0 5 26 47 1 +212.02 +/- 68.26
202411 ncm-dbt-01 1183697 162 63 15 84 +106.12 +/- 25.11 0 4 26 50 1 +230.29 +/- 68.49
202410 ncm-dbt-03 1230503 162 58 18 86 +87.59 +/- 23.84 0 4 33 44 0 +188.0 +/- 60.12
202409 ncm-dbt-04 1192165 164 65 25 74 +86.48 +/- 24.43 0 4 35 42 1 +179.73 +/- 58.14
172591 ncm-dbt-06 1456774 0 0 0 0 -0.0 +/- 1199.83 0 0 0 0 0 -0.0 +/- 1199.83
172590 ncm-dbt-03 1454855 0 0 0 0 -0.0 +/- 1199.83 0 0 0 0 0 -0.0 +/- 1199.83
172589 ncm-dbt-05 1458259 4 2 0 2 +190.27 +/- 27.79 0 0 0 2 0 +1199.83 +/- 312.71
172588 ncm-dbt-04 1447787 48 20 2 26 +136.94 +/- 35.23 0 0 6 18 0 +337.98 +/- 165.55
172587 ncm-dbt-01 1451315 48 21 7 20 +104.34 +/- 58.36 0 2 8 12 2 +190.85 +/- 129.5
172586 ncm-dbt-06 1457815 50 22 5 23 +123.0 +/- 36.12 0 0 8 17 0 +288.02 +/- 131.84
172585 ncm-dbt-03 1454424 50 19 5 26 +99.93 +/- 36.88 0 0 11 14 0 +219.84 +/- 104.3
172584 ncm-dbt-05 1458706 50 21 1 28 +147.16 +/- 32.61 0 0 5 20 0 +381.63 +/- 198.56
172583 ncm-dbt-01 1456183 50 22 5 23 +123.0 +/- 36.12 0 0 8 17 0 +288.02 +/- 131.84
172582 ncm-dbt-04 1446176 50 18 5 27 +92.44 +/- 47.1 0 1 11 12 1 +181.7 +/- 107.11
172581 ncm-dbt-06 1457963 50 20 7 23 +92.45 +/- 47.1 0 2 8 15 0 +200.24 +/- 129.69
172580 ncm-dbt-03 1461534 50 22 3 25 +138.98 +/- 41.07 0 1 4 20 0 +346.12 +/- 230.09
172579 ncm-dbt-05 1459448 50 16 5 29 +77.69 +/- 50.32 0 2 11 11 1 +147.19 +/- 107.43
172578 ncm-dbt-01 1447055 50 18 2 30 +115.21 +/- 47.81 0 1 8 15 1 +240.82 +/- 132.75
172577 ncm-dbt-04 1447787 50 26 8 16 +130.91 +/- 41.82 0 0 8 16 1 +288.02 +/- 131.84
172576 ncm-dbt-06 1457369 50 23 4 23 +138.97 +/- 47.0 0 1 5 18 1 +315.35 +/- 187.35
172575 ncm-dbt-03 1459001 50 20 7 23 +92.45 +/- 42.2 0 1 10 14 0 +200.24 +/- 114.26
172574 ncm-dbt-05 1458407 50 20 5 25 +107.51 +/- 42.62 0 0 11 13 1 +219.84 +/- 104.3
172573 ncm-dbt-01 1449694 50 18 5 27 +92.44 +/- 36.68 0 0 12 13 0 +200.21 +/- 97.77
172572 ncm-dbt-03 1456046 50 21 5 24 +115.2 +/- 36.62 0 0 9 16 0 +263.38 +/- 120.78
172571 ncm-dbt-05 1454701 50 21 12 17 +63.21 +/- 48.62 0 2 13 9 1 +115.23 +/- 96.38
172570 ncm-dbt-04 1442096 50 21 4 25 +123.0 +/- 52.64 0 2 5 17 1 +263.42 +/- 170.28
172569 ncm-dbt-06 1456925 50 24 4 22 +147.15 +/- 40.0 0 0 6 18 1 +346.06 +/- 166.42

Commit

Commit ID e048d1182562eb7ce1eae45f626681206da446b8
Author disservin
Date 2022-11-07 06:56:58 UTC
Change versioning and save binaries as CI artifacts For development versions of Stockfish, the version will now look like dev-20221107-dca9a0533 indicating a development version, the date of the last commit, and the git SHA of that commit. If git is not available, the fallback is the date of compilation. Releases will continue to be versioned as before. Additionally, this PR extends the CI to create binary artifacts, i.e. pushes to master will automatically build Stockfish and upload the binaries to github. closes https://github.com/official-stockfish/Stockfish/pull/4220 No functional change
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