piece_stats vs redsscombo1pr diff

Details

id5d263cb00ebc5925cf0d1a89
new_tagpiece_stats (Less reduction if stat score < 0 and stat score > )
new_signature3969968
new_optionsHash=8
resolved_new66a47b93e1c12958e01e27a9ded1076010fc2934
base_tagredsscombo1pr (Combo of statscore divisor and pawn psqt changes.)
base_signature3705891
base_optionsHash=8
resolved_base9a9451b846e303893e2a48315e8d72bcbc2e2ec1
sprtelo0: 0.50 alpha: 0.05 elo1: 4.50 beta: 0.05 state: rejected
num_games250000
tc10+0.1
threads1
book2moves_v1.pgn
book_depth8
auto_purgeTrue
priority0
internal_priority-1562810692.0
usernamesg
tests_repohttps://github.com/locutus2/Stockfish
infoLess reduction if stat score < 0 and stat score > average stat + 10000. Test against xoto's passed redsscombo1pr patch.

Actions



Stats

chi^2186.15
dof186
p-value48.31%

Time

start time2019-07-10 19:29:52
last updated2019-07-10 20:02:37

Tasks (0 active workers with 0 cores)

Idx Worker Info Last Updated Played Wins Losses Draws Crashes Time Residual
0 ChessDBCN-8cores-1769679 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 19:52:08 250 / 250 67 47 136 0 0 1.725
1 ChessDBCN-8cores-1769680 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 19:52:50 250 / 250 55 66 129 0 0 1.447
2 ChessDBCN-8cores-1769681 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 19:52:45 250 / 250 49 58 143 0 0 1.028
3 ChessDBCN-8cores-1769682 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 19:58:37 250 / 250 60 51 139 0 0 0.836
4 ChessDBCN-8cores-1769683 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 19:53:36 250 / 250 74 42 134 0 0 2.795
5 ChessDBCN-8cores-1769684 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 19:54:47 250 / 250 58 74 118 0 0 2.664
6 ChessDBCN-8cores-1769685 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 19:50:50 250 / 250 57 55 138 0 0 0.227
7 TueRens-7cores-1179 Linux 4.15.0-54-generic 2019-07-10 19:59:48 250 / 250 50 66 134 0 0 1.447
8 nordlandia-7cores-1562 Windows 10 2019-07-10 19:49:06 250 / 250 56 46 148 0 0 0.605
9 ChessDBCN-8cores-1769686 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 19:55:26 250 / 250 47 55 148 0 0 1.334
10 bcross-15cores-1839 Windows 10 2019-07-10 19:49:49 250 / 250 60 53 137 0 0 1.600
11 mlang-32cores-348 Linux 3.2.0-4-amd64 2019-07-10 19:44:31 250 / 250 55 49 146 0 0 1.081
12 mlang-31cores-436 Linux 3.2.0-4-amd64 2019-07-10 19:44:49 250 / 250 49 65 136 0 0 0.312
13 dew-3cores-272 Linux 3.18.7-gentoo 2019-07-10 20:02:08 83 / 250 18 20 45 0 0 0.327
14 mlang-32cores-346 Linux 3.2.0-4-amd64 2019-07-10 19:44:58 250 / 250 56 46 148 0 0 0.494
15 TueRens-15cores-1178 Linux 4.15.0-54-generic 2019-07-10 19:49:35 250 / 250 56 59 135 0 0 1.358
16 mlang-32cores-353 Linux 3.2.0-4-amd64 2019-07-10 19:45:36 250 / 250 49 49 152 0 0 1.313
17 CSU_Dynasty-31cores-1772 Windows 10 2019-07-10 19:46:04 250 / 250 55 57 138 0 0 1.298
18 rkl-2cores-2299 Linux 5.2.0-1.el7.elrepo.x86_64 2019-07-10 20:02:35 98 / 250 20 22 56 0 0 0.448
19 davar-3cores-315 Windows 8.1 2019-07-10 20:02:27 136 / 250 36 32 68 0 0 1.203
20 Vizvezdenec-6cores-448 Windows 10 2019-07-10 19:59:21 250 / 250 63 58 129 0 0 1.124
21 dew-3cores-263 Linux 3.2.12-gentoo 2019-07-10 20:02:36 78 / 250 21 16 41 0 0 0.985
22 tvijlbrief-7cores-483 Linux 4.15.0-52-generic 2019-07-10 19:57:40 250 / 250 43 61 146 0 0 1.945
23 ChessDBCN-8cores-1769687 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:00:24 250 / 250 47 72 131 0 0 2.360
24 ChessDBCN-8cores-1769688 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:01:01 250 / 250 59 46 145 0 0 1.597
25 ChessDBCN-8cores-1769689 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:01:12 250 / 250 48 56 146 0 0 1.181
26 ChessDBCN-8cores-1769690 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:00:41 250 / 250 59 66 125 0 0 1.636
27 ChessDBCN-8cores-1769691 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:01:07 250 / 250 54 65 131 0 0 1.294
28 mlang-15cores-640 Linux 4.9.0-8-amd64 2019-07-10 19:59:13 250 / 250 47 59 144 0 0 1.334
29 mlang-15cores-608 Linux 4.9.0-8-amd64 2019-07-10 19:59:30 250 / 250 50 62 138 0 0 0.875
30 mlang-15cores-654 Linux 4.9.0-8-amd64 2019-07-10 19:59:18 250 / 250 58 64 128 0 0 1.252
31 mlang-15cores-698 Linux 4.9.0-8-amd64 2019-07-10 19:59:46 250 / 250 53 49 148 0 0 1.307
32 mlang-15cores-622 Linux 4.9.0-8-amd64 2019-07-10 19:59:18 250 / 250 54 61 135 0 0 0.686
33 mlang-15cores-585 Linux 4.9.0-8-amd64 2019-07-10 19:59:13 250 / 250 55 59 136 0 0 0.382
34 mlang-15cores-587 Linux 4.9.0-1-amd64 2019-07-10 19:59:47 250 / 250 47 48 155 0 0 2.202
35 ChessDBCN-8cores-1769692 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:01:54 250 / 250 61 43 146 0 0 2.053
36 ChessDBCN-8cores-1769693 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:30 234 / 250 57 54 123 0 0 0.789
37 gvreuls-16cores-804 Linux 5.1.16-300.fc30.x86_64 2019-07-10 19:54:23 250 / 250 51 56 143 0 0 0.722
38 mlang-31cores-436 Linux 3.2.0-4-amd64 2019-07-10 19:51:32 250 / 250 61 46 143 0 0 0.312
39 mlang-32cores-441 Linux 3.2.0-4-amd64 2019-07-10 19:52:21 250 / 250 57 51 142 0 0 0.836
40 mlang-32cores-346 Linux 3.2.0-4-amd64 2019-07-10 19:51:53 250 / 250 54 63 133 0 0 0.494
41 mlang-32cores-349 Linux 3.2.0-4-amd64 2019-07-10 19:53:10 250 / 250 53 61 136 0 0 0.435
42 ChessDBCN-8cores-1769694 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:36 227 / 250 53 47 127 0 0 0.686
43 ChessDBCN-8cores-1769695 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:36 230 / 250 49 47 134 0 0 0.965
44 mlang-31cores-442 Linux 3.2.0-4-amd64 2019-07-10 19:52:47 250 / 250 47 54 149 0 0 1.435
45 ChessDBCN-8cores-1769696 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:33 226 / 250 68 44 114 0 0 2.833
46 mlang-32cores-350 Linux 3.2.0-4-amd64 2019-07-10 19:52:47 250 / 250 60 61 129 0 0 1.124
47 ChessDBCN-8cores-1769697 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:35 226 / 250 40 60 126 0 0 1.667
48 ChessDBCN-8cores-1769698 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:31 219 / 250 55 36 128 0 0 2.191
49 CSU_Dynasty-31cores-1772 Windows 10 2019-07-10 19:51:59 250 / 250 62 44 144 0 0 1.298
50 ChessDBCN-8cores-1769699 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:30 218 / 250 49 38 131 0 0 1.834
51 ChessDBCN-8cores-1769700 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:35 215 / 250 44 51 120 0 0 0.646
52 ChessDBCN-8cores-1769701 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:37 218 / 250 48 50 120 0 0 0.120
53 dew-6cores-273 Linux 4.0.5-gentoo 2019-07-10 20:02:33 109 / 250 18 23 68 0 0 1.530
54 ChessDBCN-8cores-1769702 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:33 234 / 250 52 55 127 0 0 0.334
55 ChessDBCN-8cores-1769703 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:31 190 / 250 46 28 116 0 0 2.603
56 ChessDBCN-8cores-1769704 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:34 203 / 250 36 51 116 0 0 1.567
57 ChessDBCN-8cores-1769705 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:31 189 / 250 45 49 95 0 0 1.347
58 ChessDBCN-8cores-1769706 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:36 213 / 250 51 43 119 0 0 0.845
59 ChessDBCN-8cores-1769707 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:36 175 / 250 43 45 87 0 0 1.442
60 ChessDBCN-8cores-1769708 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:32 179 / 250 37 35 107 0 0 1.260
61 ChessDBCN-8cores-1769709 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:30 188 / 250 43 45 100 0 0 0.533
62 ChessDBCN-8cores-1769710 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:36 187 / 250 46 42 99 0 0 0.763
63 ChessDBCN-8cores-1769711 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:36 187 / 250 42 42 103 0 0 0.057
64 ChessDBCN-8cores-1769712 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:33 184 / 250 30 48 106 0 0 1.959
65 robal-5cores-305 Darwin 18.6.0 2019-07-10 20:02:28 146 / 250 28 28 90 0 0 1.592
66 nordlandia-7cores-1562 Windows 10 2019-07-10 20:01:23 250 / 250 61 65 124 0 0 0.605
67 ChessDBCN-8cores-1769713 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:35 173 / 250 40 34 99 0 0 0.930
68 ChessDBCN-8cores-1769714 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:37 180 / 250 29 48 103 0 0 2.000
69 ChessDBCN-8cores-1769715 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:26 173 / 250 39 35 99 0 0 0.747
70 ChessDBCN-8cores-1769716 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:21 172 / 250 44 40 88 0 0 1.046
71 ElbertoOne-6cores-789 Windows 10 2019-07-10 20:02:30 131 / 250 29 29 73 0 0 0.141
72 ChessDBCN-8cores-1769717 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:35 170 / 250 43 36 91 0 0 0.946
73 TueRens-15cores-1178 Linux 4.15.0-54-generic 2019-07-10 20:00:19 250 / 250 53 64 133 0 0 1.358
74 ChessDBCN-8cores-1769718 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:28 147 / 250 44 31 72 0 0 2.235
75 ChessDBCN-8cores-1769719 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:24 172 / 250 38 33 101 0 0 1.074
76 ChessDBCN-8cores-1769720 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:33 171 / 250 33 32 106 0 0 1.815
77 grandphish2-5cores-862 Windows 10 2019-07-10 20:02:36 110 / 250 30 25 55 0 0 1.259
78 ChessDBCN-8cores-1769721 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:35 174 / 250 30 34 110 0 0 2.158
79 ChessDBCN-8cores-1769722 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:36 171 / 250 34 40 97 0 0 0.759
80 bcross-15cores-1839 Windows 10 2019-07-10 20:01:15 250 / 250 58 71 121 0 0 1.600
81 dew-6cores-268 Linux 3.8.13-gentoo 2019-07-10 20:02:30 85 / 250 17 21 47 0 0 0.508
82 ChessDBCN-8cores-1769723 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:36 132 / 250 30 37 65 0 0 1.497
83 dew-14cores-254 Linux 3.15.10-hardened-r1 2019-07-10 20:02:33 156 / 250 34 33 89 0 0 0.488
84 dew-6cores-271 Linux 3.17.7-hardened-r1 2019-07-10 20:02:22 68 / 250 13 18 37 0 0 0.765
85 dew-15cores-269 Linux 4.12.12-gentoo 2019-07-10 20:01:31 250 / 250 58 63 129 0 0 1.124
86 ChessDBCN-8cores-1769724 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:31 141 / 250 39 37 65 0 0 2.160
87 velislav-3cores-636 Linux 5.0.0-15-generic 2019-07-10 20:02:33 75 / 250 20 17 38 0 0 0.913
88 Bernhard123454321-3cores-12 Windows 10 2019-07-10 20:02:09 36 / 250 11 7 18 0 1 1.193
89 ChessDBCN-8cores-1769725 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:31 131 / 250 27 27 77 0 0 0.846
90 strelock-14cores-16 Windows 10 2019-07-10 20:02:35 231 / 250 49 54 128 0 0 0.395
91 ChessDBCN-8cores-1769726 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:36 122 / 250 31 25 66 0 0 0.831
92 ChessDBCN-8cores-1769727 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:33 111 / 250 24 27 60 0 0 0.436
93 mlang-32cores-348 Linux 3.2.0-4-amd64 2019-07-10 19:58:53 250 / 250 65 54 131 0 0 1.081
94 mlang-32cores-353 Linux 3.2.0-4-amd64 2019-07-10 19:59:24 250 / 250 56 56 138 0 0 1.313
95 ChessDBCN-8cores-1769728 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:35 120 / 250 22 36 62 0 0 1.945
96 mlang-32cores-349 Linux 3.2.0-4-amd64 2019-07-10 19:59:32 250 / 250 56 56 138 0 0 0.435
97 ChessDBCN-8cores-1769729 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:35 104 / 250 24 29 51 0 0 1.293
98 dew-18cores-261 Linux 3.12.13-gentoo 2019-07-10 20:02:36 155 / 250 40 42 73 0 0 2.015
99 ChessDBCN-8cores-1769730 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:30 98 / 250 23 22 53 0 0 0.282
100 ChessDBCN-8cores-1769731 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:26 80 / 250 17 16 47 0 0 0.655
101 TueRens-15cores-1178 Linux 4.15.0-54-generic 2019-07-10 20:02:35 44 / 250 9 13 22 0 0 1.358
102 ChessDBCN-8cores-1769732 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:30 26 / 250 5 8 13 0 0 0.997
103 ChessDBCN-8cores-1769733 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-10 20:02:35 22 / 250 6 6 10 0 0 0.911