Dev Builds » 20231214-1750

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 14:48:57 1105182 5000 2192 403 2405 +130.07 ± 4.37 3 51 677 1692 77 +291.97 ± 13.1
ncm-dbt-02 14:48:35 1230561 4994 2158 406 2430 +127.29 ± 4.36 1 63 682 1685 66 +285.24 ± 13.05
ncm-dbt-03 14:51:59 1239646 5010 2188 387 2435 +130.74 ± 4.25 0 55 657 1730 63 +297.15 ± 13.3
ncm-dbt-05 14:47:25 1225712 4996 2172 392 2432 +129.46 ± 4.33 0 57 675 1695 71 +290.76 ± 13.12
20000 8710 1588 9702 +129.39 ± 2.16 4 226 2691 6802 277 +291.25 ± 6.56

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
211610 ncm-dbt-03 1226232 10 5 2 3 +107.43 ± 84.35 0 0 2 3 0 +240.65 ± 570.11
211609 ncm-dbt-02 1252339 494 199 55 240 +104.3 ± 14.31 0 10 88 144 5 +221.27 ± 36.52
211608 ncm-dbt-05 1217446 496 221 38 237 +134.53 ± 13.11 0 4 63 175 6 +310.85 ± 43.43
211607 ncm-dbt-01 1103262 500 211 51 238 +115.22 ± 14.85 0 12 73 158 7 +247.41 ± 40.14
211606 ncm-dbt-03 1223132 500 218 28 254 +138.99 ± 12.5 0 4 56 186 4 +333.32 ± 46.21
211605 ncm-dbt-05 1231164 500 209 33 258 +127.76 ± 13.39 0 4 73 166 7 +285.49 ± 40.16
211604 ncm-dbt-02 1234865 500 209 39 252 +123.02 ± 14.97 0 8 76 154 12 +258.75 ± 39.42
211603 ncm-dbt-01 1102998 500 219 34 247 +134.95 ± 13.22 1 2 64 177 6 +315.35 ± 43.03
211602 ncm-dbt-03 1249135 500 223 32 245 +139.81 ± 13.26 0 4 59 179 8 +324.17 ± 44.97
211601 ncm-dbt-05 1222220 500 222 37 241 +134.95 ± 13.59 0 7 57 180 6 +312.48 ± 45.66
211600 ncm-dbt-01 1106482 500 225 39 236 +135.76 ± 13.39 0 2 70 168 10 +304.07 ± 40.91
211599 ncm-dbt-02 1216588 500 224 41 235 +133.34 ± 13.26 1 4 60 181 4 +315.35 ± 44.57
211598 ncm-dbt-03 1239862 500 218 36 246 +132.54 ± 13.28 0 6 61 178 5 +306.84 ± 44.17
211597 ncm-dbt-01 1092867 500 215 48 237 +120.67 ± 15.3 1 9 72 158 10 +258.75 ± 40.49
211596 ncm-dbt-02 1238253 500 213 47 240 +119.89 ± 13.68 0 8 72 166 4 +268.17 ± 40.54
211595 ncm-dbt-05 1231440 500 201 42 257 +114.45 ± 13.72 0 5 88 150 7 +245.2 ± 36.32
211594 ncm-dbt-03 1248101 500 220 36 244 +134.15 ± 12.67 0 2 68 174 6 +309.64 ± 41.56
211593 ncm-dbt-02 1230097 500 227 39 234 +137.37 ± 13.53 0 4 63 174 9 +312.48 ± 43.44
211592 ncm-dbt-05 1219059 500 216 33 251 +133.34 ± 13.26 0 6 60 179 5 +309.64 ± 44.55
211591 ncm-dbt-01 1119467 500 214 42 244 +124.6 ± 13.97 0 5 77 159 9 +270.57 ± 39.07
211590 ncm-dbt-03 1240157 500 199 39 262 +115.22 ± 14.21 0 11 72 163 4 +254.16 ± 40.45
211589 ncm-dbt-02 1232855 500 228 37 235 +139.81 ± 13.07 0 3 61 178 8 +324.17 ± 44.15
211588 ncm-dbt-05 1230572 500 225 37 238 +137.37 ± 12.96 0 3 63 177 7 +318.25 ± 43.39
211587 ncm-dbt-03 1241136 500 219 47 234 +124.6 ± 13.97 0 5 77 159 9 +270.57 ± 39.07
211586 ncm-dbt-01 1088431 500 225 35 240 +138.99 ± 13.29 0 4 60 178 8 +321.19 ± 44.57
211585 ncm-dbt-05 1228225 500 219 55 226 +118.33 ± 15.15 0 11 74 155 10 +249.64 ± 39.91
211584 ncm-dbt-02 1228817 500 217 35 248 +132.54 ± 14.36 0 9 58 175 8 +298.62 ± 45.1
211583 ncm-dbt-01 1119654 500 222 32 246 +138.99 ± 13.29 0 5 57 181 7 +324.17 ± 45.77
211582 ncm-dbt-03 1242543 500 224 47 229 +128.55 ± 13.73 0 7 65 172 6 +290.66 ± 42.73
211581 ncm-dbt-05 1232365 500 211 36 253 +126.97 ± 13.41 0 4 74 165 7 +282.94 ± 39.86
211580 ncm-dbt-02 1234191 500 214 36 250 +129.35 ± 13.54 0 9 57 181 3 +301.33 ± 45.48
211579 ncm-dbt-03 1237753 500 218 41 241 +128.55 ± 12.82 0 4 69 173 4 +295.94 ± 41.39
211578 ncm-dbt-01 1107285 500 222 38 240 +134.15 ± 13.43 0 3 69 169 9 +301.33 ± 41.33
211577 ncm-dbt-03 1232775 500 212 44 244 +121.45 ± 13.84 0 9 68 169 4 +273.0 ± 41.7
211576 ncm-dbt-05 1215207 500 230 36 234 +142.25 ± 14.12 0 6 55 178 11 +324.17 ± 46.56
211575 ncm-dbt-01 1098768 500 217 43 240 +126.17 ± 13.95 0 8 66 170 6 +282.94 ± 42.37
211574 ncm-dbt-02 1212581 500 219 41 240 +129.35 ± 13.36 0 4 71 168 7 +290.66 ± 40.76
211573 ncm-dbt-01 1112607 500 222 41 237 +131.74 ± 12.93 1 1 69 174 5 +306.84 ± 41.23
211572 ncm-dbt-05 1229429 500 218 45 237 +125.38 ± 13.61 0 7 68 170 5 +282.94 ± 41.76
211571 ncm-dbt-02 1225030 500 208 36 256 +124.6 ± 13.27 0 4 76 164 6 +277.93 ± 39.29
211570 ncm-dbt-03 1255281 500 232 35 233 +144.71 ± 13.86 0 3 60 174 13 +327.18 ± 44.54

Commit

Commit ID c53d2ec253557d8a679197becb7ba9a6aa393ecc
Author Muzhen Gaming
Date 2023-12-14 17:50:51 UTC
Remove UCI_AnalyseMode Option Simplify away the useless option, as documented: "An option handled by your GUI. This currently doesn't do anything." The option was originally added with the introduction of contempt (https://github.com/official-stockfish/Stockfish/commit/e9aeaad05266ca557a9496b5a17b4c5f82f0e946), but it is now no longer used. closes https://github.com/official-stockfish/Stockfish/pull/4918 No functional change
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