Dev Builds » 20210703-0751

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 09:34:58 1112916 3192 742 753 1697 -1.2 ± 5.81 2 370 861 363 0 -1.96 ± 11.57
ncm-dbt-02 10:22:02 1327053 3390 842 864 1684 -2.25 ± 5.62 3 392 926 372 2 -4.3 ± 11.14
ncm-dbt-03 10:27:12 1338572 3438 812 862 1764 -5.05 ± 5.63 4 414 932 366 3 -9.91 ± 11.12
ncm-dbt-04 10:26:59 1320033 3416 831 782 1803 +4.98 ± 5.65 5 360 926 415 2 +10.58 ± 11.15
ncm-dbt-05 10:22:10 1338423 3388 829 804 1755 +2.56 ± 5.59 1 368 933 389 3 +4.72 ± 11.09
ncm-dbt-06 09:35:38 1227136 3176 758 779 1639 -2.3 ± 5.82 7 355 881 342 3 -3.72 ± 11.41
20000 4814 4844 10342 -0.52 ± 2.32 22 2259 5459 2247 13 -0.73 ± 4.59

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
189060 ncm-dbt-05 1252344 136 34 38 64 -10.22 ± 26.46 0 16 40 12 0 -20.46 ± 53.37 ↓
189059 ncm-dbt-02 1232521 142 41 32 69 +22.05 ± 27.24 0 12 38 21 0 +44.28 ± 55.51 ↓
189058 ncm-dbt-04 1227359 168 56 41 71 +31.1 ± 23.27 0 10 49 25 0 +62.71 ± 47.94 ↓
189057 ncm-dbt-06 1220475 176 38 41 97 -5.92 ± 25.4 0 23 45 20 0 -11.85 ± 51.11 ↓
189056 ncm-dbt-03 1217382 186 44 43 99 +1.86 ± 27.21 0 26 41 25 1 -0.0 ± 53.21 ↓
189055 ncm-dbt-01 1102107 192 43 41 108 +3.62 ± 21.3 0 17 60 19 0 +7.24 ± 42.77 ↓
189054 ncm-dbt-05 1250057 500 117 125 258 -5.56 ± 14.02 0 56 147 46 1 -12.51 ± 27.7 ↓
189053 ncm-dbt-02 1233717 500 126 137 237 -7.65 ± 14.59 0 62 138 49 1 -16.69 ± 28.89 ↓
189052 ncm-dbt-06 1225363 500 125 117 258 +5.56 ± 14.41 0 51 141 57 1 +9.73 ± 28.5 ↓
189051 ncm-dbt-04 1211797 500 101 109 290 -5.56 ± 14.15 1 55 145 49 0 -9.73 ± 27.97 ↓
189050 ncm-dbt-03 1250463 500 119 126 255 -4.87 ± 15.47 0 67 124 58 1 -11.12 ± 30.65 ↓
189049 ncm-dbt-01 1113120 500 124 109 267 +10.43 ± 14.57 0 50 135 65 0 +20.87 ± 29.27 ↓
189048 ncm-dbt-05 1246775 500 121 123 256 -1.39 ± 15.05 0 61 131 57 1 -4.17 ± 29.79 ↓
189047 ncm-dbt-02 1223987 500 129 132 239 -2.08 ± 13.0 0 47 159 44 0 -4.17 ± 26.03 ↓
189046 ncm-dbt-04 1255580 500 126 109 265 +11.82 ± 14.81 0 50 134 65 1 +22.27 ± 29.4 ↓
189045 ncm-dbt-06 1249476 500 117 122 261 -3.47 ± 14.22 0 57 141 52 0 -6.95 ± 28.5 ↓
189044 ncm-dbt-03 1220102 500 119 118 263 +0.69 ± 14.87 1 55 137 56 1 +1.39 ± 29.02 ↓
189043 ncm-dbt-01 1120011 500 104 128 268 -16.69 ± 14.44 0 69 136 45 0 -33.46 ± 29.13 ↓
189042 ncm-dbt-05 1254847 500 125 100 275 +17.39 ± 13.83 0 40 145 65 0 +34.86 ± 27.92 ↓
189041 ncm-dbt-02 1241747 500 110 120 270 -6.95 ± 14.91 0 65 130 55 0 -13.9 ± 29.91 ↓
189040 ncm-dbt-06 1237583 500 112 136 252 -16.69 ± 13.77 1 61 149 39 0 -32.05 ± 27.38 ↓
189039 ncm-dbt-03 1244805 500 120 130 250 -6.95 ± 14.66 1 60 137 52 0 -12.51 ± 29.02 ↓
189038 ncm-dbt-04 1237122 500 119 122 259 -2.08 ± 15.23 1 60 131 57 1 -4.17 ± 29.79 ↓
189037 ncm-dbt-01 1111992 500 125 114 261 +7.64 ± 14.72 0 53 133 64 0 +15.3 ± 29.53 ↓
189036 ncm-dbt-05 1220931 500 132 129 239 +2.08 ± 14.23 0 53 141 56 0 +4.17 ± 28.5 ↓
189035 ncm-dbt-02 1248033 500 117 132 251 -10.42 ± 15.44 2 66 127 55 0 -18.08 ± 30.28 ↓
189034 ncm-dbt-06 1240656 500 117 120 263 -2.08 ± 14.61 0 59 135 56 0 -4.17 ± 29.28 ↓
189033 ncm-dbt-04 1212778 500 128 120 252 +5.56 ± 15.04 0 57 128 65 0 +11.12 ± 30.16 ↓
189032 ncm-dbt-03 1223203 500 107 137 256 -20.87 ± 14.5 1 70 137 42 0 -40.48 ± 28.98 ↓
189031 ncm-dbt-01 1117402 500 122 124 254 -1.39 ± 14.16 0 55 142 53 0 -2.78 ± 28.37 ↓
189030 ncm-dbt-05 1225628 500 124 119 257 +3.47 ± 15.23 1 56 131 61 1 +6.95 ± 29.79 ↓
189029 ncm-dbt-02 1219713 500 138 126 236 +8.34 ± 14.52 0 51 136 63 0 +16.69 ± 29.14 ↓
189028 ncm-dbt-03 1262150 500 121 125 254 -2.78 ± 13.76 0 53 148 49 0 -5.56 ± 27.57 ↓
189027 ncm-dbt-06 1219404 500 131 120 249 +7.65 ± 15.7 3 52 126 69 0 +19.48 ± 30.41 ↓
189026 ncm-dbt-01 1110026 500 114 117 269 -2.08 ± 15.48 1 63 124 62 0 -2.78 ± 30.65 ↓
189025 ncm-dbt-04 1246510 500 103 117 280 -9.73 ± 14.25 2 56 146 46 0 -16.69 ± 27.82 ↓
189024 ncm-dbt-05 1224443 500 108 113 279 -3.47 ± 15.23 0 65 125 60 0 -6.95 ± 30.53 ↓
189023 ncm-dbt-02 1232517 500 125 131 244 -4.17 ± 14.67 0 60 137 52 1 -9.73 ± 29.02 ↓
189022 ncm-dbt-01 1115757 500 110 120 270 -6.95 ± 15.03 1 63 131 55 0 -12.51 ± 29.78 ↓
189021 ncm-dbt-03 1223480 500 117 119 264 -1.39 ± 14.68 1 56 137 56 0 -1.39 ± 29.02 ↓
189020 ncm-dbt-06 1196999 500 118 123 259 -3.47 ± 14.99 3 52 144 49 2 -5.56 ± 28.1 ↓
189019 ncm-dbt-04 1222567 500 137 112 251 +17.39 ± 15.0 0 49 127 74 0 +34.86 ± 30.28 ↓
174576 ncm-dbt-03 1462881 2 1 1 0 0.0 ± 34.02 0 0 1 0 0 0.0 ± 30.47 ↓
174575 ncm-dbt-05 1458112 2 0 1 1 -189.7 ± 55.98 0 1 0 0 0 -1129.65 ± 376.02 ↓
174574 ncm-dbt-02 1457380 48 9 10 29 -7.24 ± 55.37 0 8 9 7 0 -14.48 ± 113.86 ↓
174573 ncm-dbt-04 1443724 48 11 7 30 +29.02 ± 43.9 0 3 14 7 0 +58.45 ± 91.38 ↓
174572 ncm-dbt-03 1455590 50 17 15 18 +13.9 ± 43.02 0 4 15 6 0 +27.85 ± 87.86 ↓
174571 ncm-dbt-05 1451048 50 12 12 26 0.0 ± 43.3 0 5 15 5 0 -0.0 ± 87.97 ↓
174564 ncm-dbt-04 1445011 50 13 11 26 +13.9 ± 47.24 0 5 13 7 0 +27.85 ± 96.81 ↓
174563 ncm-dbt-02 1454419 50 14 8 28 +41.89 ± 49.33 0 4 11 10 0 +85.04 ± 106.19 ↓
174562 ncm-dbt-03 1457672 50 10 11 29 -6.95 ± 49.39 0 7 12 6 0 -13.9 ± 100.98 ↓
174561 ncm-dbt-05 1455442 50 17 12 21 +34.86 ± 43.75 0 3 14 8 0 +70.44 ± 92.08 ↓
174560 ncm-dbt-04 1446912 50 12 12 26 +0.01 ± 51.33 1 4 14 6 0 +13.9 ± 92.45 ↓
174559 ncm-dbt-02 1457387 50 11 13 26 -13.9 ± 47.24 0 7 13 5 0 -27.85 ± 96.81 ↓
174558 ncm-dbt-05 1457074 50 14 13 23 +6.95 ± 40.99 0 4 16 5 0 +13.9 ± 83.23 ↓
174557 ncm-dbt-03 1464526 50 11 13 26 -13.9 ± 43.02 0 6 15 4 0 -27.85 ± 87.86 ↓
174556 ncm-dbt-04 1444284 50 14 9 27 +34.86 ± 39.1 0 2 16 7 0 +70.44 ± 81.92 ↓
174555 ncm-dbt-03 1459745 50 15 12 23 +20.87 ± 44.85 0 4 14 7 0 +41.89 ± 92.36 ↓
174554 ncm-dbt-05 1452663 50 11 9 30 +13.9 ± 43.02 0 4 15 6 0 +27.85 ± 87.86 ↓
174553 ncm-dbt-02 1460193 50 11 11 28 0.0 ± 51.34 0 7 11 7 0 -0.0 ± 105.0 ↓
174552 ncm-dbt-04 1446761 50 11 13 26 -13.9 ± 54.75 0 9 9 7 0 -27.85 ± 113.01 ↓
174551 ncm-dbt-05 1450141 50 14 10 26 +27.85 ± 46.49 0 4 13 8 0 +56.07 ± 96.84 ↓
174550 ncm-dbt-02 1463030 50 11 12 27 -6.94 ± 45.37 1 3 17 4 0 -0.0 ± 78.34 ↓
174549 ncm-dbt-03 1459448 50 11 12 27 -6.95 ± 45.38 0 6 14 5 0 -13.9 ± 92.45 ↓

Commit

Commit ID 516ad1c9bf7dceeeb055e250d8cd83598c01a531
Author Paul Mulders
Date 2021-07-03 07:51:03 UTC
Allow passing RTLIB=compiler-rt to make Not all linux users will have libatomic installed. When using clang as the system compiler with compiler-rt as the default runtime library instead of libgcc, atomic builtins may be provided by compiler-rt. This change allows such users to pass RTLIB=compiler-rt to make sure the build doesn't error out on the missing (unnecessary) libatomic. closes https://github.com/official-stockfish/Stockfish/pull/3597 No functional change
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