advback1 vs master diff

Details

id5d2cddea0ebc5925cf0dd9b9
new_tagadvback1 (Extra Backward penalty for backward pawns if on ra)
new_signature3358030
new_optionsHash=8
resolved_new33b0718faa80f3f74787f92a62f1ee42c78ab8ab
base_tagmaster (Fix bench)
base_signature3357457
base_optionsHash=8
resolved_base7090d2561ae9ce3803bbc04319c4c93f756a6df2
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-1563256882.0
usernamexoto
tests_repohttps://github.com/xoto10/stockfish-xoto10
infoExtra Backward penalty for backward pawns if on rank 4/5/6.

Actions



Stats

chi^2238.69
dof222
p-value21.06%

Time

start time2019-07-15 20:11:22
last updated2019-07-15 21:59:01

Tasks (0 active workers with 0 cores)

Idx Worker Info Last Updated Played Wins Losses Draws Crashes Time Residual
0 ChessDBCN-8cores-1797190 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:31:01 250 / 250 61 60 129 0 0 1.285
1 TueRens-15cores-1192 Linux 4.15.0-54-generic 2019-07-15 20:26:43 250 / 250 58 50 142 0 0 1.078
2 ChessDBCN-8cores-1797191 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:31:33 250 / 250 58 45 147 0 0 1.599
3 ChessDBCN-8cores-1797192 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:31:08 250 / 250 55 47 148 0 0 1.294
4 dew-6cores-268 Linux 3.8.13-gentoo 2019-07-15 20:46:25 250 / 250 53 68 129 0 0 1.915
5 ChessDBCN-8cores-1797193 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:31:34 250 / 250 63 53 134 0 0 1.150
6 DracusMage-6cores Windows 10 2019-07-15 20:40:21 250 / 250 60 56 134 0 0 0.691
7 dew-14cores-254 Linux 3.15.10-hardened-r1 2019-07-15 20:34:36 250 / 250 43 68 139 0 0 1.915
8 gvreuls-16cores-810 Linux 5.1.17-300.fc30.x86_64 2019-07-15 20:23:37 250 / 250 64 51 135 0 0 1.276
9 ChessDBCN-8cores-1797194 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:32:16 250 / 250 57 47 146 0 0 1.294
10 ChessDBCN-8cores-1797195 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:32:08 250 / 250 49 69 132 0 0 2.068
11 gvreuls-4cores-805 Linux 5.1.16-300.fc30.x86_64 2019-07-15 21:16:07 250 / 250 49 74 127 0 0 2.658
12 ChessDBCN-8cores-1797196 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:35:30 250 / 250 63 47 140 0 0 1.294
13 ChessDBCN-8cores-1797197 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:35:24 250 / 250 53 60 137 0 0 0.692
14 ChessDBCN-8cores-1797198 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:42:53 250 / 250 54 56 140 0 0 0.225
15 ChessDBCN-8cores-1797199 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:35:17 250 / 250 48 65 137 0 0 1.456
16 ChessDBCN-8cores-1797200 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:35:14 250 / 250 57 41 152 0 0 2.210
17 ChessDBCN-8cores-1797201 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:35:39 250 / 250 45 45 160 0 0 2.676
18 ChessDBCN-8cores-1797236 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:35:52 250 / 250 54 52 144 0 0 0.632
19 torbjo-2cores-4 Linux 5.1.11-x86_64-linode127 2019-07-15 21:34:31 250 / 250 57 47 146 0 0 1.294
20 mlang-32cores-723 Linux 3.2.0-4-amd64 2019-07-15 21:58:14 250 / 250 74 54 122 0 0 0.927
21 ChessDBCN-8cores-1797238 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:35:58 250 / 250 56 64 130 0 0 1.304
22 ChessDBCN-8cores-1797239 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:35:44 250 / 250 55 52 143 0 0 0.530
23 Vizvezdenec-6cores-448 Windows 10 2019-07-15 20:33:58 250 / 250 61 49 140 0 0 0.969
24 ChessDBCN-8cores-1797240 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:36:06 250 / 250 62 69 119 0 0 2.563
25 ChessDBCN-8cores-1797241 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:35:57 250 / 250 60 58 132 0 0 0.902
26 ChessDBCN-8cores-1797242 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:36:17 250 / 250 53 53 144 0 0 0.632
27 mlang-32cores-722 Linux 3.2.0-4-amd64 2019-07-15 20:24:15 250 / 250 54 54 142 0 0 0.535
28 mlang-32cores-353 Linux 3.2.0-4-amd64 2019-07-15 20:24:47 250 / 250 54 57 139 0 0 2.083
29 mlang-32cores-443 Linux 3.2.0-4-amd64 2019-07-15 20:24:30 250 / 250 57 56 137 0 0 0.764
30 mlang-32cores-441 Linux 3.2.0-4-amd64 2019-07-15 20:24:42 250 / 250 71 49 130 0 0 1.031
31 mlang-32cores-350 Linux 3.2.0-4-amd64 2019-07-15 20:25:04 250 / 250 59 48 143 0 0 1.632
32 ChessDBCN-8cores-1797243 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:36:23 250 / 250 58 62 130 0 0 1.157
33 ChessDBCN-8cores-1797244 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:36:10 250 / 250 45 54 151 0 0 1.600
34 mlang-31cores-721 Linux 3.2.0-4-amd64 2019-07-15 20:24:50 250 / 250 68 59 123 0 0 0.925
35 mlang-31cores-436 Linux 3.2.0-4-amd64 2019-07-15 20:24:51 250 / 250 64 54 132 0 0 1.384
36 mlang-32cores-723 Linux 3.2.0-4-amd64 2019-07-15 20:24:51 250 / 250 47 62 141 0 0 0.927
37 mlang-32cores-348 Linux 3.2.0-4-amd64 2019-07-15 20:24:37 250 / 250 54 54 142 0 0 0.861
38 ChessDBCN-8cores-1797245 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:36:47 250 / 250 56 54 140 0 0 0.224
39 mlang-32cores-346 Linux 3.2.0-4-amd64 2019-07-15 20:25:09 250 / 250 49 54 147 0 0 0.658
40 ChessDBCN-8cores-1797246 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:36:26 250 / 250 55 46 149 0 0 1.447
41 ChessDBCN-8cores-1797247 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:36:55 250 / 250 67 58 125 0 0 1.796
42 ChessDBCN-8cores-1797248 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:37:02 250 / 250 53 66 131 0 0 1.609
43 ChessDBCN-8cores-1797249 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:36:44 250 / 250 52 66 132 0 0 1.609
44 ChessDBCN-8cores-1797250 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:37:20 250 / 250 66 46 138 0 0 1.608
45 ChessDBCN-8cores-1797251 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:37:11 250 / 250 54 56 140 0 0 0.225
46 mlang-32cores-349 Linux 3.2.0-4-amd64 2019-07-15 20:25:31 250 / 250 57 59 134 0 0 0.555
47 ChessDBCN-8cores-1797252 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:36:49 250 / 250 58 53 139 0 0 0.386
48 ChessDBCN-8cores-1797253 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:37:40 250 / 250 48 52 150 0 0 1.398
49 ChessDBCN-8cores-1797254 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:37:51 250 / 250 61 49 140 0 0 0.988
50 ChessDBCN-8cores-1797255 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:36:52 250 / 250 53 59 138 0 0 0.540
51 ChessDBCN-8cores-1797256 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:37:41 250 / 250 41 60 149 0 0 2.211
52 CSU_Dynasty-31cores-1777 Windows 10 2019-07-15 20:26:04 250 / 250 49 60 141 0 0 1.404
53 strelock-14cores-17 Windows 10 2019-07-15 20:31:25 250 / 250 55 51 144 0 0 1.079
54 dew-18cores-261 Linux 3.12.13-gentoo 2019-07-15 20:35:15 250 / 250 61 52 137 0 0 0.844
55 fastgm-4cores-1985 Linux 4.4.0-18362-Microsoft 2019-07-15 20:58:42 250 / 250 69 59 122 0 0 2.180
56 nordlandia-3cores-1571 Windows 10 2019-07-15 21:21:13 250 / 250 58 64 128 0 0 1.413
57 ChessDBCN-8cores-1797257 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:41:08 250 / 250 61 47 142 0 0 1.294
58 dew-3cores-257 Linux 2.6.36-gentoo-r5 2019-07-15 21:17:07 250 / 250 55 51 144 0 0 0.683
59 dew-1cores-407 Windows 2003Server 2019-07-15 21:58:21 90 / 250 23 19 48 0 0 0.769
60 ChessDBCN-8cores-1797258 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:41:27 250 / 250 49 65 136 0 0 1.456
61 dew-14cores-274 Linux 4.8.17-hardened-r2 2019-07-15 20:42:02 250 / 250 57 52 141 0 0 0.658
62 ChessDBCN-8cores-1797259 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:41:12 250 / 250 64 54 132 0 0 1.302
63 strelock-14cores-16 Windows 10 2019-07-15 20:33:02 250 / 250 62 41 147 0 0 2.053
64 ChessDBCN-8cores-1797260 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:42:41 250 / 250 51 56 143 0 0 0.684
65 ChessDBCN-8cores-1797261 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:44:13 250 / 250 54 61 135 0 0 0.845
66 ChessDBCN-8cores-1797262 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:43:18 250 / 250 42 60 148 0 0 2.059
67 ChessDBCN-8cores-1797263 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:42:45 250 / 250 56 53 141 0 0 0.377
68 gvreuls-16cores-810 Linux 5.1.17-300.fc30.x86_64 2019-07-15 20:31:59 250 / 250 51 69 130 0 0 1.276
69 dew-14cores-446 Linux 4.1.15-gentoo-r1 2019-07-15 20:42:27 250 / 250 53 61 136 0 0 1.404
70 dew-6cores-271 Linux 3.17.7-hardened-r1 2019-07-15 21:05:37 250 / 250 48 53 149 0 0 1.270
71 ChessDBCN-8cores-1797264 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:44:27 250 / 250 56 58 136 0 0 0.391
72 ChessDBCN-8cores-1797265 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:44:41 250 / 250 61 53 136 0 0 0.844
73 tvijlbrief-7cores-483 Linux 4.15.0-52-generic 2019-07-15 20:39:41 250 / 250 63 52 135 0 0 2.641
74 ChessDBCN-8cores-1797266 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:44:07 250 / 250 48 56 146 0 0 1.142
75 ChessDBCN-8cores-1797267 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:45:06 250 / 250 70 48 132 0 0 2.219
76 ChessDBCN-8cores-1797437 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:41:54 250 / 250 60 53 137 0 0 0.691
77 ChessDBCN-8cores-1797268 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:42:40 250 / 250 49 60 141 0 0 0.989
78 dew-3cores-263 Linux 3.2.12-gentoo 2019-07-15 21:26:43 250 / 250 54 54 142 0 0 0.376
79 ChessDBCN-8cores-1797438 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:44:57 250 / 250 46 52 152 0 0 1.654
80 ChessDBCN-8cores-1797439 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:41:35 250 / 250 53 41 156 0 0 2.210
81 ChessDBCN-8cores-1797440 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:46:41 250 / 250 65 56 129 0 0 1.455
82 mlang-32cores-722 Linux 3.2.0-4-amd64 2019-07-15 20:31:03 250 / 250 60 52 138 0 0 0.535
83 mlang-32cores-346 Linux 3.2.0-4-amd64 2019-07-15 20:31:37 250 / 250 56 63 131 0 0 0.658
84 mlang-32cores-353 Linux 3.2.0-4-amd64 2019-07-15 20:31:44 250 / 250 63 61 126 0 0 2.083
85 mlang-31cores-721 Linux 3.2.0-4-amd64 2019-07-15 20:31:31 250 / 250 43 56 151 0 0 0.925
86 mlang-32cores-348 Linux 3.2.0-4-amd64 2019-07-15 20:31:27 250 / 250 57 49 144 0 0 0.861
87 mlang-32cores-349 Linux 3.2.0-4-amd64 2019-07-15 20:31:39 250 / 250 55 57 138 0 0 0.555
88 mlang-31cores-724 Linux 3.2.0-4-amd64 2019-07-15 20:34:55 250 / 250 57 53 140 0 0 1.376
89 ChessDBCN-8cores-1797441 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:42:22 250 / 250 50 52 148 0 0 1.143
90 mlang-32cores-350 Linux 3.2.0-4-amd64 2019-07-15 20:31:44 250 / 250 67 49 134 0 0 1.632
91 mlang-32cores-443 Linux 3.2.0-4-amd64 2019-07-15 20:31:52 250 / 250 61 52 137 0 0 0.764
92 ChessDBCN-8cores-1797442 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:41:58 250 / 250 54 50 146 0 0 0.887
93 ChessDBCN-8cores-1797443 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:42:22 250 / 250 57 54 139 0 0 0.233
94 mlang-32cores-723 Linux 3.2.0-4-amd64 2019-07-15 20:31:46 250 / 250 35 55 160 0 0 0.927
95 mlang-32cores-441 Linux 3.2.0-4-amd64 2019-07-15 20:31:47 250 / 250 55 62 133 0 0 1.031
96 ChessDBCN-8cores-1797444 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:42:31 250 / 250 59 58 133 0 0 0.774
97 ChessDBCN-8cores-1797445 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:42:20 250 / 250 50 70 130 0 0 2.220
98 mlang-31cores-436 Linux 3.2.0-4-amd64 2019-07-15 20:32:11 250 / 250 52 55 143 0 0 1.384
99 ChessDBCN-8cores-1797446 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:42:21 250 / 250 53 54 143 0 0 0.504
100 CSU_Dynasty-31cores-1777 Windows 10 2019-07-15 20:32:24 250 / 250 49 49 152 0 0 1.404
101 ChessDBCN-8cores-1797447 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:42:39 250 / 250 64 52 134 0 0 1.302
102 ChessDBCN-8cores-1797448 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:55:35 250 / 250 50 61 139 0 0 0.845
103 ChessDBCN-8cores-1797449 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 20:44:39 250 / 250 56 46 148 0 0 1.447
104 ElbertoOne-6cores-791 Windows 10 2019-07-15 20:48:22 250 / 250 56 66 128 0 0 1.306
105 TueRens-15cores-1192 Linux 4.15.0-54-generic 2019-07-15 20:48:30 250 / 250 47 55 148 0 0 1.078
106 tvijlbrief-7cores-483 Linux 4.15.0-52-generic 2019-07-15 20:54:45 250 / 250 65 71 114 0 0 2.641
107 mlang-32cores-441 Linux 3.2.0-4-amd64 2019-07-15 20:46:48 250 / 250 41 67 142 0 0 1.031
108 mlang-32cores-353 Linux 3.2.0-4-amd64 2019-07-15 20:46:26 250 / 250 54 68 128 0 0 2.083
109 mlang-31cores-436 Linux 3.2.0-4-amd64 2019-07-15 20:46:25 250 / 250 66 53 131 0 0 1.384
110 strelock-14cores-17 Windows 10 2019-07-15 20:53:50 250 / 250 46 61 143 0 0 1.079
111 ChessDBCN-8cores-1797450 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:02:15 250 / 250 55 71 124 0 0 2.373
112 Vizvezdenec-6cores-448 Windows 10 2019-07-15 20:59:02 250 / 250 55 53 142 0 0 0.969
113 ChessDBCN-8cores-1797451 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:01:35 250 / 250 52 60 138 0 0 0.692
114 ChessDBCN-8cores-1797452 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:01:22 250 / 250 57 52 141 0 0 0.530
115 ChessDBCN-8cores-1797453 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:02:15 250 / 250 50 57 143 0 0 0.836
116 ChessDBCN-8cores-1797454 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:03:21 250 / 250 46 53 151 0 0 1.526
117 ChessDBCN-8cores-1797455 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:01:04 250 / 250 68 44 138 0 0 1.914
118 ChessDBCN-8cores-1797456 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:02:19 250 / 250 54 41 155 0 0 2.210
119 ChessDBCN-8cores-1797457 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:03:56 250 / 250 59 48 143 0 0 1.141
120 ChessDBCN-8cores-1797458 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:02:21 250 / 250 61 50 139 0 0 0.844
121 ChessDBCN-8cores-1797459 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:04:03 250 / 250 44 54 152 0 0 1.753
122 dew-14cores-446 Linux 4.1.15-gentoo-r1 2019-07-15 21:03:11 250 / 250 45 52 153 0 0 1.404
123 dew-14cores-274 Linux 4.8.17-hardened-r2 2019-07-15 21:03:45 250 / 250 48 65 137 0 0 0.658
124 gvreuls-16cores-810 Linux 5.1.17-300.fc30.x86_64 2019-07-15 20:53:03 250 / 250 55 60 135 0 0 1.276
125 ChessDBCN-8cores-1797460 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:05:32 250 / 250 65 55 130 0 0 1.455
126 ChessDBCN-8cores-1797461 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:05:07 250 / 250 66 49 135 0 0 1.608
127 strelock-14cores-16 Windows 10 2019-07-15 20:55:48 250 / 250 55 51 144 0 0 2.053
128 TueRens-7cores-1194 Linux 4.15.0-54-generic 2019-07-15 21:07:53 250 / 250 56 52 142 0 0 0.530
129 ChessDBCN-8cores-1797462 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:02:41 250 / 250 60 61 129 0 0 1.285
130 mlang-31cores-721 Linux 3.2.0-4-amd64 2019-07-15 20:52:50 250 / 250 62 41 147 0 0 0.925
131 mlang-32cores-353 Linux 3.2.0-4-amd64 2019-07-15 20:53:07 250 / 250 61 58 131 0 0 2.083
132 mlang-31cores-724 Linux 3.2.0-4-amd64 2019-07-15 21:59:01 209 / 250 33 61 115 0 0 1.376
133 gvreuls-4cores-805 Linux 5.1.16-300.fc30.x86_64 2019-07-15 21:58:41 24 / 250 5 5 14 0 0 2.658
134 ChessDBCN-8cores-1797697 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:59:00 77 / 250 13 17 47 0 0 1.122
135 ElbertoOne-6cores-791 Windows 10 2019-07-15 21:58:50 63 / 250 15 13 35 0 0 1.306
136 ChessDBCN-8cores-1797698 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:59:01 70 / 250 13 11 46 0 0 1.701
137 ChessDBCN-8cores-1797699 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:58:57 76 / 250 13 17 46 0 0 1.068
138 ChessDBCN-8cores-1797700 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:59:00 62 / 250 10 11 41 0 0 1.667
139 ChessDBCN-8cores-1797708 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:58:57 15 / 250 2 4 9 0 0 0.826
140 ChessDBCN-8cores-1797701 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:59:01 20 / 250 2 9 9 0 0 2.456
141 ChessDBCN-8cores-1797709 Linux 3.10.0-957.21.3.el7.x86_64 2019-07-15 21:58:51 14 / 250 3 2 9 0 0 0.712