Dev Builds » 20240114-0946

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 06:55:56 583253 4000 1427 639 1934 +69.35 ± 5.05 2 149 920 917 12 +142.66 ± 11.19
ncm-dbt-02 06:56:02 586768 4000 1441 628 1931 +71.61 ± 4.97 1 138 917 935 9 +148.23 ± 11.2
ncm-dbt-03 06:52:36 587522 4000 1439 640 1921 +70.35 ± 5.11 4 153 893 940 10 +145.75 ± 11.38
ncm-dbt-04 06:55:30 571499 4000 1425 643 1932 +68.81 ± 4.89 1 138 942 916 3 +143.07 ± 11.03
ncm-dbt-05 06:55:06 583612 4000 1455 612 1933 +74.34 ± 5.08 0 150 869 969 12 +153.65 ± 11.54
20000 7187 3162 9651 +70.89 ± 2.24 8 728 4541 4677 46 +146.65 ± 5.04

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
401982 ncm-dbt-02 585126 500 178 79 243 +69.71 ± 15.13 1 23 103 122 1 +145.54 ± 33.69
401981 ncm-dbt-04 573608 500 181 82 237 +69.71 ± 14.17 0 20 111 119 0 +145.54 ± 32.41
401980 ncm-dbt-03 588686 500 175 71 254 +73.34 ± 15.13 2 18 106 122 2 +153.86 ± 33.21
401979 ncm-dbt-01 583866 500 164 78 258 +60.36 ± 14.21 0 23 118 109 0 +124.6 ± 31.38
401978 ncm-dbt-05 587707 500 179 73 248 +74.79 ± 13.62 0 13 120 115 2 +153.86 ± 30.8
401457 ncm-dbt-02 590353 500 176 78 246 +68.99 ± 13.41 0 15 122 113 0 +143.89 ± 30.58
401456 ncm-dbt-01 583196 500 183 75 242 +76.25 ± 14.1 0 16 112 120 2 +157.24 ± 32.18
401455 ncm-dbt-04 572961 500 162 74 264 +61.79 ± 13.99 0 21 120 109 0 +127.76 ± 31.05
401454 ncm-dbt-05 581527 500 184 67 249 +82.83 ± 14.44 0 17 101 130 2 +172.78 ± 34.05
401453 ncm-dbt-03 586943 500 179 92 229 +61.07 ± 15.05 0 27 111 110 2 +123.02 ± 32.44
401452 ncm-dbt-02 588430 500 189 85 226 +73.33 ± 14.01 0 17 113 119 1 +152.18 ± 32.04
401451 ncm-dbt-01 585000 500 168 83 249 +59.64 ± 14.73 0 26 114 109 1 +121.46 ± 32.0
401450 ncm-dbt-04 569909 500 175 90 235 +59.64 ± 13.76 0 20 125 105 0 +123.02 ± 30.3
401449 ncm-dbt-05 582819 500 179 83 238 +67.54 ± 14.37 0 21 113 115 1 +138.99 ± 32.11
401448 ncm-dbt-03 588004 500 169 74 257 +66.82 ± 14.06 0 20 115 115 0 +138.99 ± 31.79
401447 ncm-dbt-02 584706 500 175 79 246 +67.54 ± 13.95 0 18 119 112 1 +138.99 ± 31.13
401446 ncm-dbt-01 586562 500 182 79 239 +72.61 ± 14.69 1 19 107 122 1 +152.18 ± 33.05
401445 ncm-dbt-04 572195 500 171 72 257 +69.71 ± 13.44 0 14 124 111 1 +143.89 ± 30.23
401444 ncm-dbt-03 586816 500 184 84 232 +70.44 ± 14.75 1 21 105 123 0 +148.85 ± 33.38
401443 ncm-dbt-05 580240 500 187 68 245 +84.3 ± 13.58 0 11 111 126 2 +176.33 ± 32.16
401442 ncm-dbt-02 586562 500 178 85 237 +65.38 ± 14.56 0 24 109 117 0 +135.76 ± 32.75
401441 ncm-dbt-01 582861 500 175 81 244 +66.1 ± 14.73 1 19 118 109 3 +134.15 ± 31.33
401440 ncm-dbt-04 571873 500 187 79 234 +76.25 ± 13.21 0 12 118 120 0 +160.64 ± 31.07
401439 ncm-dbt-05 588984 500 183 82 235 +71.16 ± 14.5 0 21 108 120 1 +147.19 ± 32.89
401438 ncm-dbt-03 586774 500 178 79 243 +69.71 ± 14.17 0 18 117 113 2 +142.26 ± 31.44
401437 ncm-dbt-02 585084 500 175 74 251 +71.16 ± 13.93 0 15 122 110 3 +143.89 ± 30.58
401436 ncm-dbt-01 584832 500 185 79 236 +74.79 ± 14.2 0 17 112 119 2 +153.86 ± 32.2
401435 ncm-dbt-04 569270 500 176 75 249 +71.16 ± 13.93 1 15 116 118 0 +150.51 ± 31.54
401434 ncm-dbt-05 580240 500 188 83 229 +74.06 ± 14.32 0 19 108 122 1 +153.86 ± 32.88
401433 ncm-dbt-03 587282 500 179 84 237 +66.83 ± 14.34 1 19 114 116 0 +140.62 ± 31.94
401432 ncm-dbt-01 575680 500 189 81 230 +76.25 ± 12.89 0 10 122 118 0 +160.64 ± 30.32
401431 ncm-dbt-02 587325 500 187 72 241 +81.36 ± 13.19 0 10 116 123 1 +171.02 ± 31.28
401430 ncm-dbt-04 571351 500 193 90 217 +72.61 ± 14.41 0 19 111 118 2 +148.85 ± 32.4
401429 ncm-dbt-03 586816 500 189 78 233 +78.43 ± 14.02 0 15 111 122 2 +162.35 ± 32.31
401428 ncm-dbt-05 580655 500 183 72 245 +78.43 ± 14.31 0 17 107 124 2 +162.35 ± 33.02
401427 ncm-dbt-01 584034 500 181 83 236 +68.99 ± 14.42 0 19 117 111 3 +138.99 ± 31.46
401426 ncm-dbt-03 588856 500 186 78 236 +76.25 ± 13.96 0 15 114 119 2 +157.24 ± 31.83
401425 ncm-dbt-02 586562 500 183 76 241 +75.52 ± 14.08 0 16 113 119 2 +155.54 ± 32.01
401424 ncm-dbt-04 570829 500 180 81 239 +69.71 ± 13.74 0 17 117 116 0 +145.54 ± 31.41
401423 ncm-dbt-05 586731 500 172 84 244 +61.79 ± 15.47 0 31 101 117 1 +126.18 ± 33.92

Commit

Commit ID 12e97701b299a2abfaa86d67b670411a39e5ccce
Author Disservin
Date 2024-01-14 09:46:13 UTC
Fix UCI options Fixes the type for 'Clear Hash' and uses MAX_MOVES for 'MultiPV' as we had before. No functional change
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