Pawn_attack_span4 vs master diff

Details

id5cdb3e6b0ebc5925cf059767
new_tagPawn_attack_span4 (blocked pawns)
new_signature3396876
new_optionsHash=8
resolved_new4735c389af66057bcb79ec26fab81816b75d3c4e
base_tagmaster (Remove PvNode template from reduction)
base_signature3687854
base_optionsHash=8
resolved_base8a0af1004ae898f1f7a36a00705548cc255bec28
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-1557893535.0
usernameMJZ1977
tests_repohttps://github.com/MJZ1977/Stockfish
infoIf pawn is blocked by an opponent pawn, don't take into account the span behind opposed pawn + penalty for blocked pawns that cannot be supported this way in the final (0, 3)

Actions



Stats

chi^2143.16
dof168
p-value91.79%

Time

start time2019-05-14 22:17:15
last updated2019-05-15 00:03:13

Tasks (0 active workers with 0 cores)

Idx Worker Info Last Updated Played Wins Losses Draws Crashes Time Residual
0 speedycpu-5cores-160 Windows 10 2019-05-14 22:42:44 250 / 250 62 53 135 0 1 0.868
1 ChessDBCN-8cores-1489320 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:41:16 250 / 250 57 66 127 0 0 1.377
2 ChessDBCN-8cores-1489321 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:43:25 250 / 250 61 59 130 0 0 0.867
3 ChessDBCN-8cores-1489322 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:41:30 250 / 250 56 55 139 0 0 0.292
4 velislav-3cores-635 Linux 5.0.0-13-generic 2019-05-14 23:03:22 250 / 250 55 48 147 0 0 1.353
5 fastgm-4cores-1980 Linux 4.4.0-17763-Microsoft 2019-05-14 23:08:00 250 / 250 59 61 130 0 0 0.778
6 ChessDBCN-8cores-1489323 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:44:17 250 / 250 55 56 139 0 0 0.284
7 ChessDBCN-8cores-1489324 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:45:06 250 / 250 53 53 144 0 0 0.922
8 ChessDBCN-8cores-1489325 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:42:45 250 / 250 60 70 120 0 0 2.144
9 ChessDBCN-8cores-1489326 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:42:09 250 / 250 48 57 145 0 0 1.263
10 ChessDBCN-8cores-1489327 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:42:28 250 / 250 62 62 126 0 0 1.378
11 ChessDBCN-8cores-1489328 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:43:29 250 / 250 51 68 131 0 0 1.680
12 ChessDBCN-8cores-1489329 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:43:12 250 / 250 52 58 140 0 0 0.654
13 ChessDBCN-8cores-1489330 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:43:59 250 / 250 59 54 137 0 0 0.443
14 ChessDBCN-8cores-1489331 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:47:31 250 / 250 53 61 136 0 0 0.619
15 mlang-19cores-207 Linux 4.9.0-8-amd64 2019-05-14 22:33:45 250 / 250 58 69 123 0 0 3.361
16 mlang-19cores-264 Linux 4.9.0-7-amd64 2019-05-14 22:34:51 250 / 250 61 54 135 0 0 0.716
17 mlang-19cores-262 Linux 4.9.0-7-amd64 2019-05-14 22:34:26 250 / 250 65 51 134 0 0 1.325
18 mlang-19cores-205 Linux 4.9.0-8-amd64 2019-05-14 22:34:17 250 / 250 45 55 150 0 0 1.130
19 mlang-32cores-173 Linux 3.2.0-4-amd64 2019-05-14 22:42:32 250 / 250 52 57 141 0 0 0.654
20 mlang-19cores-258 Linux 4.9.0-8-amd64 2019-05-14 22:34:21 250 / 250 54 58 138 0 0 0.417
21 mlang-19cores-265 Linux 4.9.0-7-amd64 2019-05-14 22:34:21 250 / 250 47 65 138 0 0 0.448
22 mlang-19cores-259 Linux 4.9.0-7-amd64 2019-05-14 22:34:42 250 / 250 56 46 148 0 0 1.657
23 mlang-19cores-257 Linux 4.9.0-7-amd64 2019-05-14 22:34:49 250 / 250 50 52 148 0 0 1.434
24 mlang-19cores-200 Linux 4.9.0-8-amd64 2019-05-14 22:33:55 250 / 250 47 53 150 0 0 0.389
25 mlang-19cores-263 Linux 4.9.0-7-amd64 2019-05-14 22:34:53 250 / 250 61 57 132 0 0 0.716
26 mlang-19cores-261 Linux 4.9.0-7-amd64 2019-05-14 22:34:47 250 / 250 66 56 128 0 0 1.478
27 mlang-19cores-260 Linux 4.9.0-7-amd64 2019-05-14 22:34:38 250 / 250 54 50 146 0 0 1.178
28 ChessDBCN-8cores-1489332 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:46:14 250 / 250 53 54 143 0 0 0.795
29 ChessDBCN-8cores-1489333 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:46:41 250 / 250 60 65 125 0 0 1.505
30 ChessDBCN-8cores-1489334 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:46:08 250 / 250 53 66 131 0 0 1.377
31 dew-18cores-261 Linux 3.12.13-gentoo 2019-05-14 22:48:45 250 / 250 56 58 136 0 0 0.663
32 mlang-19cores-265 Linux 4.9.0-7-amd64 2019-05-14 22:44:00 250 / 250 65 53 132 0 0 0.448
33 mlang-32cores-142 Linux 3.2.0-4-amd64 2019-05-14 22:41:51 250 / 250 53 63 134 0 0 0.676
34 mlang-31cores-138 Linux 3.2.0-4-amd64 2019-05-14 22:42:35 250 / 250 64 58 128 0 0 1.173
35 mlang-32cores-175 Linux 3.2.0-4-amd64 2019-05-14 22:42:28 250 / 250 51 59 140 0 0 0.807
36 mlang-31cores-133 Linux 3.2.0-4-amd64 2019-05-14 22:42:30 250 / 250 64 62 124 0 0 1.669
37 mlang-19cores-200 Linux 4.9.0-8-amd64 2019-05-14 22:43:02 250 / 250 62 63 125 0 0 0.389
38 mlang-19cores-266 Linux 4.9.0-8-amd64 2019-05-14 22:44:26 250 / 250 53 60 137 0 0 0.502
39 Vizvezdenec-6cores-448 Windows 10 2019-05-14 22:52:45 250 / 250 60 50 140 0 0 1.050
40 ChessDBCN-8cores-1489385 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:56:32 250 / 250 63 51 136 0 0 1.021
41 grandphish2-5cores-808 Windows 10 2019-05-14 23:02:03 250 / 250 54 60 136 0 0 0.467
42 racerschmacer-2cores-1201 Windows 10 2019-05-14 23:27:36 250 / 250 53 53 144 0 0 0.922
43 ChessDBCN-8cores-1489392 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 22:59:45 250 / 250 55 45 150 0 0 1.808
44 ChessDBCN-8cores-1489393 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:05:35 250 / 250 58 54 138 0 0 0.443
45 mgrabiak-3cores-1082 Windows 7 2019-05-14 23:32:09 250 / 250 53 59 138 0 0 0.502
46 ChessDBCN-8cores-1489394 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:04:44 250 / 250 58 63 129 0 0 0.994
47 ChessDBCN-8cores-1489435 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:06:24 250 / 250 57 51 142 0 0 0.898
48 ChessDBCN-8cores-1489436 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:06:54 250 / 250 65 55 130 0 0 1.325
49 ChessDBCN-8cores-1489437 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:10:25 250 / 250 64 48 138 0 0 1.353
50 mlang-32cores-168 Linux 3.2.0-4-amd64 2019-05-14 23:01:34 250 / 250 57 48 145 0 0 1.353
51 mlang-19cores-207 Linux 4.9.0-8-amd64 2019-05-14 23:00:56 250 / 250 42 76 132 0 0 3.361
52 mlang-19cores-258 Linux 4.9.0-8-amd64 2019-05-14 23:02:23 250 / 250 63 52 135 0 0 0.417
53 ChessDBCN-8cores-1489438 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:16:40 250 / 250 61 66 123 0 0 1.761
54 ChessDBCN-8cores-1489463 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:16:03 250 / 250 57 57 136 0 0 0.107
55 tvijlbrief-7cores-479 Linux 4.15.0-49-generic 2019-05-14 23:14:49 250 / 250 55 66 129 0 0 1.377
56 mlang-31cores-139 Linux 3.2.0-4-amd64 2019-05-14 23:06:47 250 / 250 58 52 140 0 0 0.747
57 mlang-31cores-133 Linux 3.2.0-4-amd64 2019-05-14 23:06:11 250 / 250 64 47 139 0 0 1.669
58 mlang-32cores-169 Linux 3.2.0-4-amd64 2019-05-14 23:14:05 250 / 250 60 53 137 0 0 0.595
59 mlang-15cores-242 Linux 4.9.0-8-amd64 2019-05-14 23:18:00 250 / 250 60 56 134 0 0 0.564
60 mlang-15cores-225 Linux 4.9.0-8-amd64 2019-05-14 23:18:19 250 / 250 48 56 146 0 0 1.263
61 mlang-15cores-250 Linux 4.9.0-8-amd64 2019-05-14 23:21:18 250 / 250 54 58 138 0 0 0.350
62 mlang-15cores-226 Linux 4.9.0-1-amd64 2019-05-14 23:18:08 250 / 250 54 51 145 0 0 1.050
63 fastgm-4cores-1980 Linux 4.4.0-17763-Microsoft 2019-05-14 23:41:16 185 / 250 45 40 100 0 0 0.778
64 ChessDBCN-8cores-1489466 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:28:27 250 / 250 53 68 129 0 0 1.680
65 ChessDBCN-8cores-1489619 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:38:04 250 / 250 48 61 141 0 0 1.263
66 agg177-2cores-34 Windows 7 2019-05-15 00:03:09 236 / 250 56 53 127 0 0 0.447
67 mlang-19cores-208 Linux 4.9.0-8-amd64 2019-05-14 23:29:38 250 / 250 52 60 138 0 0 0.654
68 mlang-32cores-142 Linux 3.2.0-4-amd64 2019-05-14 23:30:07 250 / 250 54 49 147 0 0 0.676
69 ChessDBCN-8cores-1489620 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:42:25 250 / 250 45 47 158 0 0 2.711
70 mlang-31cores-136 Linux 3.2.0-4-amd64 2019-05-14 23:30:52 250 / 250 60 59 131 0 0 0.739
71 ChessDBCN-8cores-1489621 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:43:07 250 / 250 74 43 133 0 0 2.696
72 ChessDBCN-8cores-1489622 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:43:15 250 / 250 44 49 157 0 0 2.584
73 ChessDBCN-8cores-1489623 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:43:16 250 / 250 61 63 126 0 0 1.378
74 dew-18cores-261 Linux 3.12.13-gentoo 2019-05-14 23:43:20 250 / 250 58 61 131 0 0 0.663
75 mlang-19cores-205 Linux 4.9.0-8-amd64 2019-05-14 23:38:17 250 / 250 59 55 136 0 0 1.130
76 ChessDBCN-8cores-1489624 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-14 23:49:56 250 / 250 56 57 137 0 0 0.045
77 ChessDBCN-8cores-1489625 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:00:33 250 / 250 48 63 139 0 0 1.263
78 ChessDBCN-8cores-1489626 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:00:24 250 / 250 53 47 150 0 0 1.689
79 mlang-32cores-174 Linux 3.2.0-4-amd64 2019-05-14 23:48:51 250 / 250 49 56 145 0 0 1.111
80 ChessDBCN-8cores-1489627 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:01:33 250 / 250 68 57 125 0 0 1.782
81 ChessDBCN-8cores-1489628 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:03:11 223 / 250 60 55 108 0 0 1.894
82 ChessDBCN-8cores-1489629 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:02:39 250 / 250 51 54 145 0 0 1.050
83 ChessDBCN-8cores-1489630 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:03:13 190 / 250 46 44 100 0 0 0.579
84 ChessDBCN-8cores-1489631 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:03:07 201 / 250 50 43 108 0 0 0.804
85 ChessDBCN-8cores-1489632 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:03:13 194 / 250 37 40 117 0 0 1.573
86 ChessDBCN-8cores-1489633 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:03:11 126 / 250 28 25 73 0 0 0.786
87 ChessDBCN-8cores-1489634 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:03:13 115 / 250 24 25 66 0 0 0.579
88 ChessDBCN-8cores-1489635 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:03:07 79 / 250 17 22 40 0 0 1.079
89 dew-14cores-254 Linux 3.15.10-hardened-r1 2019-05-15 00:03:13 81 / 250 17 17 47 0 0 0.600
90 ChessDBCN-8cores-1489636 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:03:06 65 / 250 15 21 29 0 0 1.837
91 mlang-19cores-258 Linux 4.9.0-8-amd64 2019-05-15 00:03:12 150 / 250 25 42 83 0 0 0.417
92 ChessDBCN-8cores-1489637 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:03:12 44 / 250 11 9 24 0 0 0.394
93 mlang-32cores-172 Linux 3.2.0-4-amd64 2019-05-15 00:03:13 70 / 250 16 22 32 0 0 1.731
94 dew-18cores-261 Linux 3.12.13-gentoo 2019-05-15 00:03:13 30 / 250 6 8 16 0 0 0.663
95 ChessDBCN-8cores-1489638 Linux 3.10.0-957.12.1.el7.x86_64 2019-05-15 00:03:13 6 / 250 1 1 4 0 0 0.588