Dev Builds » 20240312-1547

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 11:42:45 1211291 4010 1785 293 1932 +135.79 +/- 4.64 1 30 503 1418 53 +314.06 +/- 15.2
ncm-dbt-02 11:39:44 1232288 4000 1785 290 1925 +136.46 +/- 4.66 0 30 503 1409 58 +314.27 +/- 15.19
ncm-dbt-03 11:43:58 1229745 3982 1736 290 1956 +132.2 +/- 4.78 0 42 515 1380 54 +300.75 +/- 15.03
ncm-dbt-05 11:40:40 1231657 4008 1792 291 1925 +136.77 +/- 4.84 0 40 494 1399 71 +310.76 +/- 15.34
ncm-dbt-06 11:44:31 1230628 4000 1742 289 1969 +132.24 +/- 4.63 2 33 516 1408 41 +306.15 +/- 15.0
20000 8840 1453 9707 +134.69 +/- 2.11 3 175 2531 7014 277 +309.15 +/- 6.77

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
339584 ncm-dbt-05 1236279 8 4 0 4 +190.56 +/- 13.88 0 0 0 4 0 +1199.83 +/- 250.99
339583 ncm-dbt-01 1167410 10 4 1 5 +107.47 +/- 143.78 0 1 0 4 0 +240.76 +/- 617.56
339582 ncm-dbt-03 1251074 482 203 34 245 +127.21 +/- 12.94 0 5 64 170 2 +296.57 +/- 43.08
339581 ncm-dbt-02 1217674 500 222 39 239 +133.34 +/- 13.08 0 3 68 172 7 +304.07 +/- 41.65
339580 ncm-dbt-06 1238491 500 218 38 244 +130.94 +/- 12.95 0 5 64 177 4 +304.07 +/- 43.1
339579 ncm-dbt-01 1239136 500 229 41 230 +137.37 +/- 14.6 0 9 54 177 10 +309.64 +/- 46.67
339578 ncm-dbt-05 1259952 500 226 33 241 +141.44 +/- 14.15 0 6 56 177 11 +321.19 +/- 46.14
339577 ncm-dbt-03 1219039 500 220 34 246 +135.76 +/- 12.81 0 5 58 183 4 +321.19 +/- 45.36
339576 ncm-dbt-06 1230019 500 216 39 245 +128.55 +/- 13.19 0 6 65 175 4 +295.94 +/- 42.75
339575 ncm-dbt-02 1238014 500 227 42 231 +134.95 +/- 13.22 0 6 58 181 5 +315.35 +/- 45.33
339574 ncm-dbt-01 1202840 500 222 29 249 +141.43 +/- 12.2 0 0 64 179 7 +333.32 +/- 42.66
339573 ncm-dbt-05 1224542 500 224 45 231 +130.14 +/- 13.34 0 5 67 172 6 +295.94 +/- 42.08
339572 ncm-dbt-06 1210665 500 211 37 252 +126.18 +/- 13.42 1 3 72 169 5 +288.06 +/- 40.46
339571 ncm-dbt-03 1222796 500 211 37 252 +126.17 +/- 13.06 0 4 73 168 5 +285.49 +/- 40.16
339570 ncm-dbt-01 1192401 500 216 41 243 +126.97 +/- 13.41 0 4 74 165 7 +282.94 +/- 39.86
339569 ncm-dbt-05 1227020 500 208 46 246 +116.77 +/- 14.21 0 11 70 165 4 +258.75 +/- 41.02
339568 ncm-dbt-02 1243483 500 220 34 246 +135.76 +/- 13.76 0 4 66 170 10 +304.07 +/- 42.38
339567 ncm-dbt-01 1233509 500 219 36 245 +133.34 +/- 12.29 0 3 64 180 3 +315.35 +/- 43.03
339566 ncm-dbt-06 1242730 500 225 41 234 +134.15 +/- 13.79 1 3 65 173 8 +306.84 +/- 42.73
339565 ncm-dbt-05 1220865 500 230 19 251 +156.38 +/- 12.29 0 0 50 189 11 +381.69 +/- 48.77
339564 ncm-dbt-03 1229839 500 214 35 251 +130.14 +/- 13.88 0 7 64 172 7 +293.29 +/- 43.07
339563 ncm-dbt-02 1228026 500 226 26 248 +147.19 +/- 12.14 0 1 55 187 7 +356.21 +/- 46.49
339562 ncm-dbt-06 1234917 500 224 32 244 +140.62 +/- 12.23 0 3 56 187 4 +339.63 +/- 46.2
339561 ncm-dbt-03 1227906 500 224 33 243 +139.81 +/- 14.19 0 6 58 175 11 +315.35 +/- 45.33
339560 ncm-dbt-05 1221770 500 227 37 236 +138.99 +/- 12.5 0 2 62 180 6 +327.18 +/- 43.69
339559 ncm-dbt-01 1223050 500 232 42 226 +138.99 +/- 13.67 0 4 62 174 10 +315.35 +/- 43.81
339558 ncm-dbt-02 1248234 500 219 42 239 +128.55 +/- 13.73 0 5 71 166 8 +285.49 +/- 40.81
339557 ncm-dbt-06 1237850 500 231 29 240 +148.85 +/- 12.49 0 1 55 185 9 +356.21 +/- 46.49
339556 ncm-dbt-05 1223971 500 224 35 241 +138.18 +/- 13.12 0 4 60 179 7 +321.19 +/- 44.57
339555 ncm-dbt-03 1230405 500 225 36 239 +138.18 +/- 13.32 0 2 67 171 10 +312.48 +/- 41.9
339554 ncm-dbt-02 1231709 500 215 35 250 +130.94 +/- 12.76 0 4 66 176 4 +304.07 +/- 42.38
339553 ncm-dbt-01 1217661 500 224 36 240 +137.37 +/- 13.53 1 5 54 185 5 +327.18 +/- 47.0
339552 ncm-dbt-06 1231176 500 214 39 247 +126.97 +/- 12.85 0 5 68 174 3 +293.29 +/- 41.75
339551 ncm-dbt-01 1191447 500 217 42 241 +126.97 +/- 13.04 0 3 75 166 6 +285.49 +/- 39.5
339550 ncm-dbt-03 1239083 500 214 39 247 +126.97 +/- 13.22 0 4 73 167 6 +285.49 +/- 40.16
339549 ncm-dbt-02 1223654 500 222 36 242 +135.76 +/- 13.76 0 6 60 176 8 +309.64 +/- 44.55
339548 ncm-dbt-05 1239544 500 220 42 238 +129.35 +/- 15.07 0 11 60 169 10 +282.94 +/- 44.17
339547 ncm-dbt-01 1234170 500 222 25 253 +144.71 +/- 11.83 0 1 56 188 5 +352.8 +/- 46.04
339546 ncm-dbt-03 1217819 500 225 42 233 +133.34 +/- 14.51 0 9 58 174 9 +298.62 +/- 45.1
339545 ncm-dbt-05 1230976 500 229 34 237 +143.07 +/- 14.1 0 1 69 164 16 +312.48 +/- 41.11
339544 ncm-dbt-02 1227514 500 234 36 230 +145.54 +/- 12.64 0 1 59 181 9 +342.85 +/- 44.76
339543 ncm-dbt-06 1219179 500 203 34 263 +122.24 +/- 13.48 0 7 71 168 4 +275.45 +/- 40.84

Commit

Commit ID 627974c99fcd5a3dcbd5a8e0eb12f2afeb2d0a9a
Author FauziAkram
Date 2024-03-12 15:47:11 UTC
Search + Eval + Movepick Tune Passed STC: https://tests.stockfishchess.org/tests/view/65ef15220ec64f0526c44b04 LLR: 2.94 (-2.94,2.94) <0.00,2.00> Total: 24480 W: 6459 L: 6153 D: 11868 Ptnml(0-2): 101, 2798, 6184, 3008, 149 Passed LTC: https://tests.stockfishchess.org/tests/view/65ef4bac0ec64f0526c44f50 LLR: 2.94 (-2.94,2.94) <0.50,2.50> Total: 53316 W: 13561 L: 13203 D: 26552 Ptnml(0-2): 27, 5925, 14408, 6259, 39 closes https://github.com/official-stockfish/Stockfish/pull/5104 Bench: 1715522
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