Dev Builds » 20230128-1547

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 7. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games Wins Losses Draws Elo
ncm-et-3 11:13:48 1954856 3330 2806 5 519 +425.63 ± 14.94
ncm-et-4 11:13:48 1958718 3356 2869 11 476 +438.46 ± 15.63
ncm-et-9 11:13:40 1953405 3318 2889 4 425 +462.45 ± 16.54
ncm-et-10 11:13:27 1950730 3328 2872 2 454 +452.55 ± 15.98
ncm-et-13 11:13:51 1956260 3334 2858 5 471 +443.73 ± 15.7
ncm-et-15 11:13:32 1954554 3334 2901 3 430 +462.06 ± 16.43
20000 17195 30 2775 +447.03 ± 6.46

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
164586 ncm-et-9 2023-01-30 21:44 01:05:45 1952988 318 276 1 41 +455.83 ± 54.58
164585 ncm-et-13 2023-01-30 21:43 01:06:10 1962619 334 278 1 55 +412.07 ± 46.69
164584 ncm-et-10 2023-01-30 21:42 01:07:00 1952977 328 279 0 49 +437.19 ± 49.52
164583 ncm-et-3 2023-01-30 21:42 01:07:41 1952069 330 268 0 62 +393.72 ± 43.68
164582 ncm-et-15 2023-01-30 21:42 01:08:00 1948471 334 301 0 33 +513.69 ± 61.29
164581 ncm-et-4 2023-01-30 21:37 01:12:18 1957786 356 310 0 46 +464.28 ± 51.27
164580 ncm-et-3 2023-01-30 20:03 01:38:09 1964014 500 402 3 95 +379.78 ± 35.24
164579 ncm-et-9 2023-01-30 20:02 01:40:55 1955046 500 422 1 77 +426.65 ± 39.25
164578 ncm-et-13 2023-01-30 20:00 01:42:22 1956788 500 427 1 72 +438.95 ± 40.66
164577 ncm-et-10 2023-01-30 20:00 01:41:32 1951647 500 432 0 68 +454.76 ± 41.82
164576 ncm-et-15 2023-01-30 19:59 01:42:15 1956354 500 438 1 61 +468.96 ± 44.35
164575 ncm-et-4 2023-01-30 19:56 01:40:33 1964561 500 425 2 73 +431.48 ± 40.4
164574 ncm-et-9 2023-01-30 18:21 01:40:17 1957904 500 435 0 65 +463.15 ± 42.83
164573 ncm-et-3 2023-01-30 18:21 01:41:27 1957252 500 432 0 68 +454.76 ± 41.82
164572 ncm-et-13 2023-01-30 18:19 01:41:04 1955598 500 431 1 68 +449.35 ± 41.89
164571 ncm-et-10 2023-01-30 18:18 01:41:19 1949639 500 427 0 73 +441.5 ± 40.29
164570 ncm-et-15 2023-01-30 18:17 01:40:41 1946500 500 428 0 72 +444.08 ± 40.59
164569 ncm-et-4 2023-01-30 18:13 01:42:03 1952254 500 433 0 67 +457.52 ± 42.15
164568 ncm-et-9 2023-01-30 16:38 01:42:24 1948356 500 445 1 54 +490.71 ± 47.28
164567 ncm-et-3 2023-01-30 16:38 01:42:20 1947271 500 425 0 75 +436.43 ± 39.73
164566 ncm-et-10 2023-01-30 16:37 01:39:57 1948753 500 435 0 65 +463.15 ± 42.83
164565 ncm-et-13 2023-01-30 16:35 01:42:32 1943960 500 434 0 66 +460.32 ± 42.48
164564 ncm-et-15 2023-01-30 16:35 01:42:05 1949502 500 431 0 69 +452.04 ± 41.5
164563 ncm-et-4 2023-01-30 16:32 01:40:48 1955440 500 419 4 77 +412.8 ± 39.31
164562 ncm-et-9 2023-01-30 14:56 01:41:43 1955066 500 436 0 64 +466.03 ± 43.18
164561 ncm-et-3 2023-01-30 14:55 01:41:59 1956037 500 433 0 67 +457.52 ± 42.15
164560 ncm-et-15 2023-01-30 14:55 01:38:44 1960776 500 426 0 74 +438.95 ± 40.01
164559 ncm-et-10 2023-01-30 14:54 01:42:48 1943590 500 427 1 72 +438.95 ± 40.66
164558 ncm-et-4 2023-01-30 14:54 01:37:34 1965998 500 434 1 65 +457.52 ± 42.89
164557 ncm-et-13 2023-01-30 14:53 01:42:05 1954234 500 416 0 84 +415.04 ± 37.43
164556 ncm-et-10 2023-01-30 13:15 01:37:56 1960654 500 439 0 61 +474.93 ± 44.28
164555 ncm-et-9 2023-01-30 13:14 01:40:49 1951459 500 427 1 72 +438.95 ± 40.66
164554 ncm-et-15 2023-01-30 13:14 01:40:29 1970791 500 442 0 58 +484.24 ± 45.47
164553 ncm-et-13 2023-01-30 13:13 01:39:10 1963378 500 436 1 63 +463.16 ± 43.6
164552 ncm-et-3 2023-01-30 13:12 01:42:48 1950090 500 423 0 77 +431.48 ± 39.18
164551 ncm-et-4 2023-01-30 13:12 01:41:14 1954823 500 422 4 74 +419.61 ± 40.12
164550 ncm-et-15 2023-01-30 11:32 01:41:18 1949489 500 435 2 63 +457.52 ± 43.63
164549 ncm-et-10 2023-01-30 11:32 01:42:55 1947850 500 433 1 66 +454.76 ± 42.55
164548 ncm-et-9 2023-01-30 11:32 01:41:47 1953017 500 448 0 52 +504.32 ± 48.17
164547 ncm-et-4 2023-01-30 11:32 01:39:18 1960164 500 426 0 74 +438.95 ± 40.01
164546 ncm-et-3 2023-01-30 11:32 01:39:24 1957264 500 423 2 75 +426.65 ± 39.83
164545 ncm-et-13 2023-01-30 11:32 01:40:28 1957247 500 436 1 63 +463.16 ± 43.6

Commit

Commit ID 2167942b6eab54bafb6aed96d7360c74fec95358
Author Sebastian Buchwald
Date 2023-01-28 15:47:52 UTC
Simplify functions to read/write network parameters closes https://github.com/official-stockfish/Stockfish/pull/4358 No functional change
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