Dev Builds » 20241113-1906

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 15. 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 06:48:53 582878 4000 1547 521 1932 +91.15 ± 4.83 0 93 796 1103 8 +195.04 ± 12.04
ncm-dbt-02 06:47:43 587260 4000 1581 538 1881 +92.73 ± 4.88 0 88 800 1093 19 +196.45 ± 12.0
ncm-dbt-03 06:46:05 586954 4000 1555 540 1905 +90.13 ± 4.95 1 107 778 1104 10 +192.24 ± 12.21
ncm-dbt-04 06:47:43 571029 4000 1546 531 1923 +90.13 ± 4.91 0 99 802 1084 15 +190.85 ± 12.0
ncm-dbt-05 06:49:07 584264 4000 1581 560 1859 +90.69 ± 4.91 2 91 807 1084 16 +192.47 ± 11.95
20000 7810 2690 9500 +90.97 ± 2.19 3 478 3983 5468 68 +193.41 ± 5.38

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
386612 ncm-dbt-05 586350 500 198 78 224 +85.04 ± 13.75 0 12 108 128 2 +178.11 ± 32.72
386611 ncm-dbt-01 582527 500 191 70 239 +85.78 ± 14.51 0 18 94 137 1 +181.7 ± 35.31
386610 ncm-dbt-02 587494 500 192 71 237 +85.78 ± 14.65 0 18 95 135 2 +179.9 ± 35.13
386609 ncm-dbt-04 572195 500 197 68 235 +91.71 ± 13.88 0 12 99 137 2 +194.57 ± 34.34
386608 ncm-dbt-03 586858 500 195 59 246 +96.94 ± 13.16 0 9 96 145 0 +211.87 ± 34.83
386607 ncm-dbt-02 584076 500 204 76 220 +90.96 ± 13.4 0 5 118 121 6 +185.33 ± 30.57
386606 ncm-dbt-05 583782 500 200 77 223 +87.26 ± 14.54 1 15 95 138 1 +187.16 ± 35.14
386605 ncm-dbt-01 583405 500 188 60 252 +90.97 ± 12.92 0 8 106 136 0 +196.45 ± 32.87
386604 ncm-dbt-04 572679 500 201 57 242 +102.97 ± 13.54 0 10 87 152 1 +226.0 ± 36.75
386603 ncm-dbt-03 586731 500 194 79 227 +81.37 ± 14.54 0 20 95 135 0 +172.78 ± 35.1
386602 ncm-dbt-02 587962 500 203 58 239 +103.73 ± 14.19 0 11 87 148 4 +221.9 ± 36.76
386601 ncm-dbt-05 584537 500 197 66 237 +93.2 ± 13.28 0 8 105 135 2 +198.34 ± 33.06
386600 ncm-dbt-01 584201 500 200 64 236 +96.94 ± 13.96 0 14 86 150 0 +211.87 ± 36.97
386599 ncm-dbt-04 570268 500 200 80 220 +85.04 ± 14.2 0 16 99 134 1 +179.9 ± 34.4
386598 ncm-dbt-03 587664 500 188 73 239 +81.37 ± 13.81 0 15 105 130 0 +172.78 ± 33.32
386597 ncm-dbt-02 586731 500 195 57 248 +98.44 ± 13.67 0 9 97 141 3 +209.91 ± 34.63
386596 ncm-dbt-05 586308 500 200 75 225 +88.74 ± 13.83 0 12 103 133 2 +187.16 ± 33.6
386595 ncm-dbt-03 586943 500 193 78 229 +81.37 ± 14.54 1 16 101 131 1 +172.78 ± 34.05
386594 ncm-dbt-04 573082 500 182 66 252 +82.1 ± 14.84 0 18 102 126 4 +167.53 ± 33.88
386593 ncm-dbt-01 578877 500 196 49 255 +105.25 ± 14.04 0 12 81 155 2 +230.16 ± 38.13
386592 ncm-dbt-02 587792 500 199 70 231 +91.71 ± 13.73 0 12 98 139 1 +196.45 ± 34.53
386591 ncm-dbt-03 586774 500 201 74 225 +90.22 ± 14.46 0 15 96 136 3 +189.0 ± 34.95
386590 ncm-dbt-05 582068 500 186 67 247 +84.31 ± 14.62 1 13 106 126 4 +174.55 ± 33.13
386589 ncm-dbt-04 570029 500 195 78 227 +82.83 ± 13.54 0 12 110 127 1 +174.55 ± 32.38
386588 ncm-dbt-01 580987 500 180 65 255 +81.36 ± 13.35 0 11 114 124 1 +171.02 ± 31.66
386587 ncm-dbt-03 586774 500 199 66 235 +94.69 ± 13.62 0 10 99 139 2 +202.15 ± 34.28
386586 ncm-dbt-02 587877 500 200 67 233 +94.69 ± 13.62 0 11 96 142 1 +204.07 ± 34.89
386585 ncm-dbt-05 586646 500 196 63 241 +94.69 ± 13.3 0 9 100 140 1 +204.07 ± 34.04
386584 ncm-dbt-01 582903 500 198 69 233 +91.71 ± 13.42 0 11 99 140 0 +198.34 ± 34.31
386583 ncm-dbt-04 567958 500 187 62 251 +88.74 ± 13.83 0 12 103 133 2 +187.16 ± 33.6
386582 ncm-dbt-03 585548 500 190 52 258 +98.44 ± 14.14 0 13 88 147 2 +211.87 ± 36.55
386581 ncm-dbt-05 582360 500 203 67 230 +96.94 ± 13.81 0 11 94 143 2 +207.95 ± 35.29
386580 ncm-dbt-04 572034 500 184 51 265 +94.69 ± 13.3 0 8 103 137 2 +202.15 ± 33.42
386579 ncm-dbt-02 586054 500 195 78 227 +82.83 ± 13.7 0 12 111 125 2 +172.78 ± 32.21
386578 ncm-dbt-01 583908 500 204 78 218 +89.48 ± 13.53 0 9 109 129 3 +187.16 ± 32.4
386577 ncm-dbt-03 588345 500 195 59 246 +96.94 ± 13.49 0 9 98 141 2 +207.95 ± 34.43
386576 ncm-dbt-02 590096 500 193 61 246 +93.95 ± 13.29 0 10 98 142 0 +204.07 ± 34.47
386575 ncm-dbt-01 586223 500 190 66 244 +88.0 ± 13.35 0 10 107 132 1 +187.16 ± 32.81
386574 ncm-dbt-05 582068 500 201 67 232 +95.44 ± 13.79 0 11 96 141 2 +204.07 ± 34.89
386573 ncm-dbt-04 569989 500 200 69 231 +93.2 ± 13.75 0 11 99 138 2 +198.34 ± 34.31

Commit

Commit ID 16fee2a7da25c6d0267930eb9677862cb1f009c7
Author mstembera
Date 2024-11-13 19:06:49 UTC
Cleanup TT::hashfull() closes https://github.com/official-stockfish/Stockfish/pull/5651 No functional change
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