Dev Builds » 20140102-1144

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 05:30:34 584589 3984 4 3418 562 -445.29 ± 13.16 1427 560 5 0 0 -1160.25 ± 74.5
ncm-dbt-02 05:29:51 591377 4010 4 3476 530 -457.29 ± 13.65 1472 528 5 0 0 -1161.38 ± 73.94
ncm-dbt-03 05:30:43 578185 3988 2 3445 541 -453.86 ± 13.43 1451 541 2 0 0 -1199.83 ± 15.66
ncm-dbt-04 05:30:37 567344 3992 6 3475 511 -461.72 ± 13.92 1479 511 6 0 0 -1128.9 ± 86.57
ncm-dbt-05 05:29:54 603122 4026 1 3585 440 -494.38 ± 15.21 1572 440 1 0 0 -1199.83 ± 0.0
20000 17 17399 2584 -461.88 ± 6.18 7401 2580 19 0 0 -1199.83 ± 27.81

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
480121 ncm-dbt-02 590911 10 0 8 2 -380.95 ± 484.13 3 2 0 0 0 -1199.83 ± 231.31
480120 ncm-dbt-05 603500 26 0 26 0 -1199.83 ± 165.94 13 0 0 0 0 -1199.83 ± 147.58
480119 ncm-dbt-03 576823 488 1 420 67 -447.49 ± 38.61 176 67 1 0 0 -1074.66 ± 157.07
480118 ncm-dbt-01 584579 484 0 429 55 -488.02 ± 43.55 187 55 0 0 0 -1199.83 ± 0.0
480117 ncm-dbt-04 567720 492 0 434 58 -481.25 ± 42.22 188 58 0 0 0 -1199.83 ± 0.0
480116 ncm-dbt-02 591426 500 0 430 70 -449.33 ± 37.6 180 70 0 0 0 -1199.83 ± 0.0
480115 ncm-dbt-05 605387 500 0 443 57 -487.43 ± 42.74 193 57 0 0 0 -1199.83 ± 0.0
480114 ncm-dbt-04 568156 500 0 436 64 -466.01 ± 39.79 186 64 0 0 0 -1199.83 ± 0.0
480113 ncm-dbt-01 584369 500 0 424 76 -433.92 ± 35.66 174 76 0 0 0 -1199.83 ± 0.0
480112 ncm-dbt-03 577192 500 0 437 63 -468.94 ± 40.18 187 63 0 0 0 -1199.83 ± 0.0
480111 ncm-dbt-02 593196 500 0 439 61 -474.91 ± 41.9 190 59 1 0 0 -1078.89 ± 154.95
480110 ncm-dbt-05 595063 500 1 443 56 -484.23 ± 43.25 193 56 1 0 0 -1078.89 ± 154.95
480109 ncm-dbt-04 565863 500 0 429 71 -446.68 ± 37.26 179 71 0 0 0 -1199.83 ± 0.0
480108 ncm-dbt-01 586985 500 2 434 64 -454.75 ± 40.62 185 62 3 0 0 -887.58 ± 222.18
480107 ncm-dbt-03 576455 500 0 436 64 -466.01 ± 39.79 186 64 0 0 0 -1199.83 ± 0.0
480106 ncm-dbt-02 590653 500 0 438 62 -471.9 ± 40.58 188 62 0 0 0 -1199.83 ± 0.0
480105 ncm-dbt-05 607241 500 0 439 61 -474.91 ± 40.99 189 61 0 0 0 -1199.83 ± 0.0
480104 ncm-dbt-01 586604 500 0 439 61 -474.91 ± 40.99 189 61 0 0 0 -1199.83 ± 0.0
480103 ncm-dbt-04 567958 500 1 436 63 -463.14 ± 40.24 186 63 1 0 0 -1078.89 ± 154.95
480102 ncm-dbt-03 578712 500 0 434 66 -460.3 ± 39.03 184 66 0 0 0 -1199.83 ± 0.0
480101 ncm-dbt-02 588686 500 1 428 71 -441.49 ± 37.32 178 71 1 0 0 -1078.89 ± 154.95
480100 ncm-dbt-05 601802 500 0 459 41 -547.58 ± 52.04 209 41 0 0 0 -1199.83 ± 0.0
480099 ncm-dbt-04 567442 500 2 430 68 -444.07 ± 38.38 180 68 2 0 0 -958.31 ± 196.57
480098 ncm-dbt-03 579744 500 1 433 66 -454.75 ± 39.09 183 66 1 0 0 -1078.89 ± 154.95
480097 ncm-dbt-01 585464 500 1 424 75 -431.47 ± 36.03 174 75 1 0 0 -1078.89 ± 154.95
480096 ncm-dbt-02 590224 500 2 436 62 -460.3 ± 40.65 186 62 2 0 0 -958.31 ± 196.57
480095 ncm-dbt-05 606879 500 0 450 50 -511.47 ± 46.26 200 50 0 0 0 -1199.83 ± 0.0
480094 ncm-dbt-03 578588 500 0 423 77 -431.46 ± 35.35 173 77 0 0 0 -1199.83 ± 0.0
480093 ncm-dbt-04 567324 500 1 424 75 -431.47 ± 36.03 174 75 1 0 0 -1078.89 ± 154.95
480092 ncm-dbt-02 593196 500 1 422 77 -426.64 ± 35.41 172 77 1 0 0 -1078.89 ± 154.95
480091 ncm-dbt-05 602695 500 0 457 43 -538.94 ± 50.6 207 43 0 0 0 -1199.83 ± 0.0
480090 ncm-dbt-01 584664 500 1 415 84 -410.57 ± 33.42 165 84 1 0 0 -1078.89 ± 154.95
480089 ncm-dbt-04 567165 500 1 440 59 -474.91 ± 41.9 190 59 1 0 0 -1078.89 ± 154.95
480088 ncm-dbt-05 600646 500 0 438 62 -471.9 ± 40.58 188 62 0 0 0 -1199.83 ± 0.0
480087 ncm-dbt-02 592202 500 0 442 58 -484.22 ± 42.28 192 58 0 0 0 -1199.83 ± 0.0
480086 ncm-dbt-01 581735 500 0 423 77 -431.46 ± 35.35 173 77 0 0 0 -1199.83 ± 0.0
480085 ncm-dbt-03 577397 500 0 426 74 -438.93 ± 36.28 176 74 0 0 0 -1199.83 ± 0.0
480084 ncm-dbt-03 580572 500 0 436 64 -466.01 ± 39.79 186 64 0 0 0 -1199.83 ± 0.0
480083 ncm-dbt-05 604892 500 0 430 70 -449.33 ± 37.6 180 70 0 0 0 -1199.83 ± 0.0
480082 ncm-dbt-02 591900 500 0 433 67 -457.5 ± 38.66 183 67 0 0 0 -1199.83 ± 0.0
480081 ncm-dbt-01 582318 500 0 430 70 -449.33 ± 37.6 180 70 0 0 0 -1199.83 ± 0.0
480080 ncm-dbt-04 567126 500 1 446 53 -494.01 ± 44.72 196 53 1 0 0 -1078.89 ± 154.95

Commit

Commit ID 153309e28702d8e5f49f4772bfb61f9f9ed965fc
Author shane31
Date 2014-01-02 11:44:46 UTC
Scale eval when down to only one pawn Passed both short TC LLR: 2.97 (-2.94,2.94) [-1.50,4.50] Total: 11921 W: 2346 L: 2208 D: 7367 And long TC LLR: 2.97 (-2.94,2.94) [0.00,6.00] Total: 21002 W: 3395 L: 3197 D: 14410 bench: 7602383
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