Dev Builds » 20230616-1714

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 10:54:34 1914759 3723 3205 6 512 +448.36 +/- 15.06
ncm-et-4 10:54:31 1904677 3699 3172 4 523 +444.67 +/- 14.89
ncm-et-9 10:51:19 1916296 3683 3183 5 495 +453.24 +/- 15.31
ncm-et-10 04:51:00 1955542 1465 1254 5 206 +439.66 +/- 23.83
ncm-et-13 10:54:40 1908300 3687 3190 4 493 +454.92 +/- 15.34
ncm-et-15 10:54:28 1913809 3743 3209 2 532 +445.13 +/- 14.75
20000 17213 26 2761 +448.49 +/- 6.47

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
193037 ncm-et-10 2023-06-18 10:20 00:00:00 1954975 0 0 0 0 -0.0 +/- 1199.83
193036 ncm-et-10 2023-06-18 10:14 00:02:25 1965402 11 11 0 0 +1199.83 +/- 162.17
193035 ncm-et-10 2023-06-18 10:07 00:02:35 1966489 14 13 0 1 +572.2 +/- 412.27
193034 ncm-et-10 2023-06-18 10:01 00:02:38 1957129 14 14 0 0 +1199.83 +/- 141.11
193033 ncm-et-4 2023-06-18 09:58 00:21:02 1949843 125 100 0 25 +381.68 +/- 70.38
193032 ncm-et-13 2023-06-18 09:58 00:21:33 1970633 127 113 0 14 +493.61 +/- 99.07
193031 ncm-et-9 2023-06-18 09:56 00:22:52 1962468 131 110 0 21 +423.9 +/- 77.87
193030 ncm-et-10 2023-06-18 09:54 00:03:03 1945676 15 10 0 5 +279.52 +/- 181.18
193029 ncm-et-3 2023-06-18 09:52 00:27:46 1960790 167 145 0 22 +460.68 +/- 76.18
193028 ncm-et-10 2023-06-18 09:48 00:02:31 1951211 12 11 0 1 +544.34 +/- 426.92
193027 ncm-et-15 2023-06-18 09:48 00:31:15 1925168 180 151 0 29 +422.96 +/- 65.28
193026 ncm-et-10 2023-06-18 09:42 00:02:16 1960636 11 10 0 1 +528.54 +/- 435.29
193023 ncm-et-10 2023-06-18 09:37 00:02:12 1959695 9 6 0 3 +279.47 +/- 313.13
193018 ncm-et-10 2023-06-18 09:30 00:02:37 1951083 12 10 0 2 +416.38 +/- 473.37
193017 ncm-et-10 2023-06-18 09:24 00:02:45 1931105 14 13 0 1 +572.2 +/- 412.27
193016 ncm-et-10 2023-06-18 09:18 00:02:20 1939264 11 8 0 3 +320.54 +/- 376.65
193015 ncm-et-10 2023-06-18 09:12 00:02:42 1947514 15 14 0 1 +584.61 +/- 405.77
193014 ncm-et-10 2023-06-18 09:05 00:02:35 1943179 14 13 0 1 +572.2 +/- 412.27
193013 ncm-et-10 2023-06-18 09:00 00:02:22 1960071 11 9 0 2 +399.83 +/- 482.22
193012 ncm-et-10 2023-06-18 08:53 00:02:34 1968051 13 11 0 2 +431.5 +/- 465.32
193011 ncm-et-10 2023-06-18 08:47 00:02:36 1932118 14 12 0 2 +445.4 +/- 457.95
193010 ncm-et-10 2023-06-18 08:41 00:02:40 1941341 14 12 0 2 +445.4 +/- 457.95
193009 ncm-et-10 2023-06-18 08:35 00:02:41 1982682 15 13 0 2 +458.28 +/- 451.16
193008 ncm-et-10 2023-06-18 08:29 00:02:38 1962458 12 9 0 3 +337.92 +/- 423.6
193007 ncm-et-10 2023-06-18 08:22 00:03:09 1970348 16 12 0 4 +337.95 +/- 238.58
193006 ncm-et-10 2023-06-18 08:15 00:02:47 1964501 14 12 0 2 +445.4 +/- 457.95
193001 ncm-et-13 2023-06-18 08:07 01:50:12 1513380 500 428 1 71 +441.5 +/- 40.95
193000 ncm-et-15 2023-06-18 08:07 01:40:40 1639937 500 438 0 62 +471.92 +/- 43.9
192999 ncm-et-3 2023-06-18 08:07 01:44:14 1611832 500 432 2 66 +449.35 +/- 42.58
192998 ncm-et-4 2023-06-18 08:07 01:50:53 1507693 500 429 0 71 +446.7 +/- 40.89
192997 ncm-et-9 2023-06-18 08:07 01:49:12 1521626 500 433 0 67 +457.52 +/- 42.15
192995 ncm-et-10 2023-06-18 08:06 00:05:13 1954959 28 22 0 6 +368.27 +/- 168.69
192993 ncm-et-9 2023-06-18 07:48 00:01:29 1956943 7 6 0 1 +445.23 +/- 480.27
192992 ncm-et-10 2023-06-18 07:47 00:01:17 1950403 7 6 0 1 +445.23 +/- 480.27
192991 ncm-et-10 2023-06-18 07:41 00:02:33 1938180 12 11 0 1 +544.34 +/- 426.92
192990 ncm-et-3 2023-06-18 07:39 00:10:18 1953296 56 47 0 9 +423.4 +/- 129.11
192989 ncm-et-13 2023-06-18 07:38 00:11:06 1952981 60 51 0 9 +436.39 +/- 129.54
192988 ncm-et-15 2023-06-18 07:38 00:11:21 1953147 63 54 0 9 +445.54 +/- 129.83
192987 ncm-et-4 2023-06-18 07:36 00:13:07 1949033 74 64 0 10 +455.92 +/- 121.4
192986 ncm-et-10 2023-06-18 07:34 00:03:24 1957405 18 14 0 4 +361.15 +/- 246.42
192985 ncm-et-10 2023-06-18 07:28 00:02:36 1938591 14 13 0 1 +572.2 +/- 412.27
192984 ncm-et-10 2023-06-18 07:21 00:02:48 1954687 14 13 0 1 +572.2 +/- 412.27
192983 ncm-et-10 2023-06-18 07:14 00:03:47 1946058 20 18 0 2 +511.33 +/- 423.39
192982 ncm-et-10 2023-06-18 07:07 00:03:16 1949091 17 14 0 3 +405.58 +/- 467.59
192981 ncm-et-10 2023-06-18 07:00 00:03:25 1947419 19 16 0 3 +426.66 +/- 456.54
192980 ncm-et-10 2023-06-18 06:53 00:03:14 1977320 20 15 0 5 +337.97 +/- 191.61
192975 ncm-et-10 2023-06-18 06:46 00:03:13 1957257 16 14 0 2 +470.26 +/- 444.85
192972 ncm-et-10 2023-06-18 06:40 00:02:55 1962485 15 13 0 2 +458.28 +/- 451.16
192971 ncm-et-10 2023-06-18 06:33 00:03:20 1954714 18 13 0 5 +316.89 +/- 188.0
192970 ncm-et-10 2023-06-18 06:26 00:02:51 1970008 14 13 0 1 +572.2 +/- 412.27
192969 ncm-et-9 2023-06-18 06:21 01:26:11 1957877 500 429 2 69 +441.5 +/- 41.61
192968 ncm-et-10 2023-06-18 06:18 00:04:18 1956646 23 19 1 3 +365.53 +/- 344.38
192967 ncm-et-15 2023-06-18 06:13 01:24:07 1949429 500 440 0 60 +477.98 +/- 44.67
192966 ncm-et-13 2023-06-18 06:13 01:24:36 1961537 500 433 0 67 +457.52 +/- 42.15
192965 ncm-et-3 2023-06-18 06:12 01:26:30 1945599 500 411 1 88 +401.92 +/- 36.6
192964 ncm-et-10 2023-06-18 06:11 00:03:34 1964302 18 15 0 3 +416.44 +/- 461.89
192963 ncm-et-4 2023-06-18 06:09 01:26:30 1936905 500 424 0 76 +433.94 +/- 39.45
192962 ncm-et-10 2023-06-18 06:04 00:03:06 1962970 15 15 0 0 +1199.83 +/- 135.09
192961 ncm-et-10 2023-06-18 05:58 00:03:25 1967790 16 12 0 4 +337.95 +/- 238.58
192960 ncm-et-10 2023-06-18 05:51 00:03:31 1957097 17 16 0 1 +607.06 +/- 394.07
192959 ncm-et-10 2023-06-18 05:44 00:03:23 1939784 15 13 1 1 +381.7 +/- 498.38
192958 ncm-et-10 2023-06-18 05:37 00:03:31 1965111 18 11 0 7 +246.87 +/- 139.3
192957 ncm-et-10 2023-06-18 05:30 00:03:18 1978310 18 15 0 3 +416.44 +/- 461.89
192955 ncm-et-10 2023-06-18 05:23 00:03:48 1932327 18 12 0 6 +279.53 +/- 158.53
192950 ncm-et-10 2023-06-18 05:16 00:02:54 1955266 15 14 0 1 +584.61 +/- 405.77
192948 ncm-et-10 2023-06-18 05:09 00:03:25 1977720 18 16 0 2 +492.01 +/- 433.46
192947 ncm-et-10 2023-06-18 05:01 00:04:13 1937227 21 19 1 1 +445.58 +/- 462.93
192946 ncm-et-9 2023-06-18 04:55 01:25:16 1951793 500 440 0 60 +477.98 +/- 44.67
192945 ncm-et-10 2023-06-18 04:54 00:03:12 1968628 16 12 0 4 +337.95 +/- 238.58
192944 ncm-et-10 2023-06-18 04:48 00:03:02 1959699 14 11 0 3 +368.21 +/- 487.29
192943 ncm-et-13 2023-06-18 04:47 01:25:58 1948071 500 436 1 63 +463.16 +/- 43.6
192942 ncm-et-3 2023-06-18 04:46 01:24:57 1962058 500 429 0 71 +446.7 +/- 40.89
192941 ncm-et-15 2023-06-18 04:46 01:26:33 1957877 500 435 0 65 +463.15 +/- 42.83
192940 ncm-et-4 2023-06-18 04:44 01:24:23 1961999 500 430 1 69 +446.7 +/- 41.57
192939 ncm-et-10 2023-06-18 04:41 00:03:11 1957408 14 13 0 1 +572.2 +/- 412.27
192938 ncm-et-10 2023-06-18 04:35 00:02:37 1951071 14 14 0 0 +1199.83 +/- 141.11
192937 ncm-et-10 2023-06-18 04:28 00:02:59 1961548 15 14 0 1 +584.61 +/- 405.77
192936 ncm-et-10 2023-06-18 04:21 00:02:58 1961995 15 12 0 3 +381.58 +/- 480.22
192935 ncm-et-10 2023-06-18 04:15 00:03:16 1956484 17 14 0 3 +405.58 +/- 467.59
192934 ncm-et-10 2023-06-18 04:08 00:03:06 1956491 16 13 0 3 +393.99 +/- 473.68
192933 ncm-et-10 2023-06-18 04:02 00:02:36 1944348 12 11 0 1 +544.34 +/- 426.92
192932 ncm-et-10 2023-06-18 03:56 00:02:32 1947142 11 10 0 1 +528.54 +/- 435.29
192927 ncm-et-10 2023-06-18 03:49 00:03:04 1961389 15 12 0 3 +381.58 +/- 480.22
192924 ncm-et-10 2023-06-18 03:42 00:03:35 1962511 18 16 0 2 +492.01 +/- 433.46
192923 ncm-et-10 2023-06-18 03:36 00:02:37 1962492 14 13 0 1 +572.2 +/- 412.27
192922 ncm-et-9 2023-06-18 03:30 01:24:42 1955241 500 434 0 66 +460.32 +/- 42.48
192921 ncm-et-10 2023-06-18 03:29 00:03:08 1956081 15 14 0 1 +584.61 +/- 405.77
192920 ncm-et-10 2023-06-18 03:23 00:02:44 1967395 15 14 0 1 +584.61 +/- 405.77
192919 ncm-et-15 2023-06-18 03:20 01:24:53 1953601 500 420 0 80 +424.27 +/- 38.4
192918 ncm-et-13 2023-06-18 03:20 01:26:16 1955958 500 428 0 72 +444.08 +/- 40.59
192917 ncm-et-4 2023-06-18 03:19 01:24:34 1947566 500 432 1 67 +452.04 +/- 42.22
192916 ncm-et-3 2023-06-18 03:19 01:26:43 1950269 500 441 0 59 +481.09 +/- 45.07
192915 ncm-et-10 2023-06-18 03:16 00:02:38 1963578 13 11 0 2 +431.5 +/- 465.32
192914 ncm-et-10 2023-06-18 03:10 00:02:37 1937394 14 13 0 1 +572.2 +/- 412.27
192913 ncm-et-10 2023-06-18 03:04 00:02:43 1956490 15 14 0 1 +584.61 +/- 405.77
192912 ncm-et-10 2023-06-18 02:57 00:02:46 1964357 15 15 0 0 +1199.83 +/- 135.09
192911 ncm-et-10 2023-06-18 02:51 00:02:43 1964158 12 10 0 2 +416.38 +/- 473.37
192910 ncm-et-10 2023-06-18 02:44 00:02:35 1955886 14 12 0 2 +445.4 +/- 457.95
192909 ncm-et-10 2023-06-18 02:38 00:02:32 1962195 13 11 0 2 +431.5 +/- 465.32
192908 ncm-et-10 2023-06-18 02:32 00:02:31 1936182 11 9 0 2 +399.83 +/- 482.22
192907 ncm-et-10 2023-06-18 02:26 00:02:40 1953167 14 11 0 3 +368.21 +/- 487.29
192903 ncm-et-10 2023-06-18 02:20 00:02:20 1965085 13 10 0 3 +353.73 +/- 494.98
192899 ncm-et-10 2023-06-18 02:13 00:02:54 1940954 14 13 0 1 +572.2 +/- 412.27
192898 ncm-et-10 2023-06-18 02:07 00:02:47 1954969 15 12 0 3 +381.58 +/- 480.22
192897 ncm-et-9 2023-06-18 02:06 01:23:29 1962873 500 437 1 62 +466.04 +/- 43.97
192896 ncm-et-10 2023-06-18 02:01 00:02:34 1951304 13 11 0 2 +431.5 +/- 465.32
192895 ncm-et-15 2023-06-18 01:55 01:24:35 1955294 500 429 1 70 +444.09 +/- 41.26
192894 ncm-et-10 2023-06-18 01:55 00:02:17 1975820 10 8 0 2 +381.52 +/- 492.07
192893 ncm-et-3 2023-06-18 01:55 01:23:31 1959415 500 426 0 74 +438.95 +/- 40.01
192892 ncm-et-4 2023-06-18 01:54 01:23:57 1959627 500 429 1 70 +444.09 +/- 41.26
192891 ncm-et-13 2023-06-18 01:53 01:26:09 1951490 500 431 0 69 +452.04 +/- 41.5
192890 ncm-et-10 2023-06-18 01:49 00:02:38 1966857 14 11 0 3 +368.21 +/- 487.29
192889 ncm-et-10 2023-06-18 01:43 00:02:46 1958066 14 14 0 0 +1199.83 +/- 141.11
192888 ncm-et-10 2023-06-18 01:37 00:02:25 1956488 12 10 0 2 +416.38 +/- 473.37
192887 ncm-et-10 2023-06-18 01:31 00:02:30 1943525 13 13 0 0 +1199.83 +/- 147.58
192886 ncm-et-10 2023-06-18 01:24 00:02:40 1963540 13 12 0 1 +558.83 +/- 419.29
192885 ncm-et-10 2023-06-18 01:18 00:02:36 1954509 13 10 0 3 +353.73 +/- 494.98
192884 ncm-et-10 2023-06-18 01:12 00:02:15 1941835 12 11 0 1 +544.34 +/- 426.92
192883 ncm-et-10 2023-06-18 01:05 00:02:35 1952379 12 10 0 2 +416.38 +/- 473.37
192882 ncm-et-10 2023-06-18 00:59 00:02:35 1958472 13 10 0 3 +353.73 +/- 494.98
192881 ncm-et-10 2023-06-18 00:53 00:02:41 1960316 13 12 0 1 +558.83 +/- 419.29
192875 ncm-et-10 2023-06-18 00:47 00:02:23 1955742 10 8 1 1 +301.33 +/- 545.54
192873 ncm-et-10 2023-06-18 00:42 00:02:17 1954538 10 9 0 1 +511.15 +/- 444.55
192872 ncm-et-9 2023-06-18 00:39 01:25:41 1949051 500 430 1 69 +446.7 +/- 41.57
192871 ncm-et-10 2023-06-18 00:36 00:02:13 1949231 9 7 0 2 +361.06 +/- 503.16
192870 ncm-et-10 2023-06-18 00:30 00:02:28 1946943 13 13 0 0 +1199.83 +/- 147.58
192869 ncm-et-4 2023-06-18 00:29 01:24:39 1964791 500 435 1 64 +460.32 +/- 43.24
192868 ncm-et-3 2023-06-18 00:29 01:25:06 1934126 500 436 2 62 +460.32 +/- 43.99
192867 ncm-et-15 2023-06-18 00:29 01:25:47 1954990 500 416 1 83 +412.8 +/- 37.74
192866 ncm-et-13 2023-06-18 00:27 01:25:05 1956487 500 429 1 70 +444.09 +/- 41.26
192865 ncm-et-10 2023-06-18 00:24 00:01:22 1944646 7 7 0 0 +1199.83 +/- 201.74
192864 ncm-et-10 2023-06-18 00:18 00:02:28 1956484 13 10 0 3 +353.73 +/- 494.98
192863 ncm-et-10 2023-06-18 00:12 00:02:04 1962764 9 7 1 1 +279.59 +/- 559.02
192862 ncm-et-10 2023-06-18 00:06 00:02:35 1950096 13 11 0 2 +431.5 +/- 465.32
192861 ncm-et-10 2023-06-18 00:00 00:02:40 1944949 14 13 0 1 +572.2 +/- 412.27
192860 ncm-et-10 2023-06-17 23:54 00:02:39 1958473 14 11 0 3 +368.21 +/- 487.29
192859 ncm-et-10 2023-06-17 23:47 00:02:39 1964485 14 13 0 1 +572.2 +/- 412.27
192858 ncm-et-10 2023-06-17 23:41 00:02:29 1941531 13 10 0 3 +353.73 +/- 494.98
192857 ncm-et-10 2023-06-17 23:36 00:02:22 1967084 11 11 0 0 +1199.83 +/- 162.17
192856 ncm-et-10 2023-06-17 23:30 00:02:44 1955118 14 14 0 0 +1199.83 +/- 141.11
192855 ncm-et-10 2023-06-17 23:23 00:03:16 1953287 14 12 0 2 +445.4 +/- 457.95
192849 ncm-et-10 2023-06-17 23:17 00:02:36 1939275 14 11 0 3 +368.21 +/- 487.29
192847 ncm-et-9 2023-06-17 23:14 01:24:23 1988595 500 423 1 76 +429.05 +/- 39.52
192846 ncm-et-10 2023-06-17 23:10 00:02:44 1960158 14 10 0 4 +311.17 +/- 229.57
192845 ncm-et-4 2023-06-17 23:03 01:25:26 1964641 500 429 0 71 +446.7 +/- 40.89
192844 ncm-et-15 2023-06-17 23:03 01:25:17 1934842 500 426 0 74 +438.95 +/- 40.01
192843 ncm-et-3 2023-06-17 23:03 01:25:29 1955448 500 438 1 61 +468.96 +/- 44.35
192842 ncm-et-10 2023-06-17 23:03 00:03:42 1951313 18 16 0 2 +492.01 +/- 433.46
192841 ncm-et-9 2023-06-17 23:03 00:08:04 1956496 45 41 0 4 +532.89 +/- 302.89
192840 ncm-et-13 2023-06-17 23:03 01:23:45 1964166 500 441 1 58 +477.99 +/- 45.54

Commit

Commit ID 0187546275cb015d42a7d99789f2f6a650b03651
Author cj5716
Date 2023-06-16 17:14:58 UTC
Small cleanup This non-functional change keeps formatting consistent. closes https://github.com/official-stockfish/Stockfish/pull/4623 Bench 2370027
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