tune_eval vs tune_eval diff

38390/40000 iterations
78269/80000 games played

Details

id58f4ac4e0ebc59035df33bf4
new_tagtune_eval (Tune king safety/2)
new_signature5995472
new_optionsHash=8
resolved_new19c34763018e857248741d350360412f41fc1b4c
base_tagtune_eval (Tune king safety/2)
base_signature5995472
base_optionsHash=8
resolved_base19c34763018e857248741d350360412f41fc1b4c
num_games80000
spsaIter: 38390, A: 8000, alpha 0.602000, gamma 0.101000, clipping old, rounding deterministic
param: QueenCheck, best: 794.38, start: 745.00, min: 200.00, max: 1200.00, c 437.420687, a 22201.432745
param: RookCheck, best: 817.09, start: 688.00, min: 200.00, max: 1200.00, c 437.420687, a 22201.432745
param: BishopCheck, best: 504.54, start: 588.00, min: 200.00, max: 1200.00, c 349.936549, a 14208.916957
param: KnightCheck, best: 939.32, start: 924.00, min: 200.00, max: 1200.00, c 349.936549, a 14208.916957
param: ks[0], best: 755.66, start: 807.00, min: 400.00, max: 1200.00, c 349.936549, a 14208.916957
param: ks[1], best: 98.12, start: 101.00, min: 40.00, max: 160.00, c 43.742069, a 222.014327
param: ks[2], best: 219.00, start: 235.00, min: 120.00, max: 350.00, c 102.064827, a 1208.744672
param: ks[3], best: 139.20, start: 134.00, min: 50.00, max: 220.00, c 58.322758, a 394.692138
param: ks[4], best: 755.75, start: 717.00, min: 400.00, max: 1200.00, c 349.936549, a 14208.916957
param: ks[5], best: 59.19, start: 70.00, min: 30.00, max: 110.00, c 43.742069, a 222.014327
tc20+0.2
threads1
book2moves_v1.pgn
book_depth8
priority0
internal_priority-1492955500.0
usernameIIvec
tests_repohttps://github.com/IIvec/Stockfish
infoTrying to tune king safety. TC 20+0.2 is by purpose. Local tuning at 40+0.4 will be used as a 'second opinion'.

Actions



Time

start time2017-04-17 11:51:40
last updated2017-04-19 09:10:51

Tasks (0 active workers with 0 cores)

Idx Worker Info Last Updated Played Wins Losses Draws Crashes Time
0 gri-1cores Linux 3.16.0-4-amd64 2017-04-17 23:01:33 1000 / 1000 184 184 632 0 0
1 nssy-26cores-79 Linux 4.10.8-srv-nssy1 2017-04-17 13:08:03 1000 / 1000 158 196 646 0 0
2 crunchy-11cores-67 Linux 4.4.0-70-generic 2017-04-17 14:13:47 1000 / 1000 175 183 642 0 0
3 TueRens-3cores-39 Windows 7 2017-04-18 03:00:46 1000 / 1000 145 168 687 0 0
4 Pking_cda-3cores-124 Linux 4.4.0-59-generic 2017-04-17 16:56:33 1000 / 1000 175 175 650 0 0
5 ttruscott-7cores-30 Linux 4.10.8-200.fc25.x86_64 2017-04-17 23:19:34 1000 / 1000 168 156 676 0 0
6 racerschmacer-1cores-198 Windows 10 2017-04-18 01:27:41 1000 / 1000 182 170 648 0 0
7 malala-9cores-68 Windows 8.1 2017-04-17 22:37:24 1000 / 1000 167 195 638 0 0
8 achambord-3cores Linux 3.10.23-xxxx-std-ipv6-64 2017-04-17 17:29:29 1000 / 1000 174 209 617 0 0
9 SFTUser-2cores-33 Windows 10 2017-04-17 19:39:53 1000 / 1000 169 161 670 0 2
10 eva42-5cores-1 FreeBSD 11.0-RELEASE-p7 2017-04-18 01:59:29 1000 / 1000 173 203 624 0 3
11 Thanar-3cores-458 Windows 8.1 2017-04-17 18:44:31 1000 / 1000 182 180 638 0 0
12 eva42-4cores-2 Windows 7 2017-04-17 17:54:54 1000 / 1000 175 168 657 0 0
13 drabel-1cores-322 Windows 10 2017-04-18 05:25:00 1000 / 1000 141 181 678 0 0
14 nssy-26cores-79 Linux 4.10.8-srv-nssy1 2017-04-17 21:14:38 1000 / 1000 184 163 653 0 4
15 drabel-1cores-322 Windows 10 2017-04-18 05:22:48 1000 / 1000 188 175 637 0 0
16 vdv-30cores-122 Linux 4.4.0-71-generic 2017-04-17 21:25:50 1000 / 1000 168 182 650 0 0
17 SC-14cores-179 Linux 3.13.0-105-generic 2017-04-17 13:39:08 1000 / 1000 153 201 646 0 0
18 nssy-26cores-79 Linux 4.10.8-srv-nssy1 2017-04-17 21:18:31 1000 / 1000 178 174 648 0 0
19 nssy-26cores-79 Linux 4.10.8-srv-nssy1 2017-04-17 21:19:23 1000 / 1000 191 130 679 0 0
20 eva42-5cores-1 FreeBSD 11.0-RELEASE-p7 2017-04-17 19:00:15 1000 / 1000 179 169 652 0 1
21 cw-5cores-75 Windows 7 2017-04-17 17:05:39 1000 / 1000 167 187 646 0 0
22 nssy-26cores-79 Linux 4.10.8-srv-nssy1 2017-04-17 21:53:01 1000 / 1000 185 179 636 0 0
23 Thanar-3cores-39 Windows 7 2017-04-18 03:04:44 1000 / 1000 172 153 675 0 0
24 crunchy-11cores-54 Linux 4.4.0-70-generic 2017-04-17 23:32:31 1000 / 1000 169 164 667 0 0
25 nssy-26cores-79 Linux 4.10.8-srv-nssy1 2017-04-17 22:34:31 1000 / 1000 176 155 669 0 0
26 ttruscott-7cores-30 Linux 4.10.8-200.fc25.x86_64 2017-04-18 06:50:04 1000 / 1000 170 170 660 0 1
27 hyperbolic.tom-3cores Linux 4.8.0-41-generic 2017-04-18 07:54:40 1000 / 1000 165 160 675 0 0
28 racerschmacer-1cores-198 Windows 10 2017-04-18 15:11:29 1000 / 1000 161 153 686 0 0
29 ilgaleanos-4cores-17 Linux 4.1.39-1-MANJARO 2017-04-18 04:48:55 1000 / 1000 157 170 673 0 0
30 TueRens-3cores-39 Windows 7 2017-04-19 00:13:48 1000 / 1000 169 161 670 0 0
31 Data-16cores-164 Windows 10 2017-04-18 05:36:50 1000 / 1000 166 161 673 0 0
32 SFTUser-2cores-18 Windows 10 2017-04-18 07:09:54 1000 / 1000 177 163 660 1 0
33 CSU_Dynasty-6cores-510 Windows 7 2017-04-18 06:04:10 1000 / 1000 178 184 638 0 0
34 Data-16cores-165 Windows 10 2017-04-18 03:12:08 1000 / 1000 161 156 683 0 0
35 crunchy-11cores-238 Linux 4.4.0-71-generic 2017-04-18 04:09:29 1000 / 1000 152 145 703 0 0
36 chriswk-3cores Linux 4.8.0-22-generic 2017-04-18 06:45:24 1000 / 1000 159 160 681 0 0
37 Pking_cda-3cores-116 Linux 4.4.0-59-generic 2017-04-18 07:43:00 1000 / 1000 156 174 670 0 0
38 Prcuvu-3cores-178 Windows 10 2017-04-19 07:35:24 1000 / 1000 190 160 650 0 1
39 racerschmacer-5cores-278 Windows 10 2017-04-18 08:17:58 1000 / 1000 154 156 690 0 0
40 robnjr-5cores-211 Windows 7 2017-04-18 05:14:45 1000 / 1000 158 156 686 0 0
41 TheDarkHorde-7cores-56 Linux 4.10.10-gentoo 2017-04-18 23:07:44 1000 / 1000 161 188 651 0 0
42 ctoks-15cores-584 Linux 4.10.0-19-generic 2017-04-18 05:17:17 1000 / 1000 174 167 659 0 0
43 Data-16cores-165 Windows 10 2017-04-18 05:07:37 1000 / 1000 173 149 678 0 0
44 vdv-30cores-122 Linux 4.4.0-71-generic 2017-04-19 01:06:03 1000 / 1000 202 183 615 0 0
45 finfish-3cores-47 Linux 4.4.0-66-generic 2017-04-18 08:20:16 1000 / 1000 170 190 640 0 0
46 cw-3cores-356 Windows 8.1 2017-04-18 09:13:16 1000 / 1000 175 157 668 0 0
47 SFTUser-2cores-18 Windows 10 2017-04-19 05:00:22 1000 / 1000 146 186 668 0 0
48 Data-16cores-164 Windows 10 2017-04-18 07:00:50 1000 / 1000 185 167 648 0 0
49 mibere-5cores-69 Linux 3.16.0-4-amd64 2017-04-18 08:25:34 1000 / 1000 178 180 642 0 0
50 nssy-26cores-79 Linux 4.10.8-srv-nssy1 2017-04-18 06:44:04 1000 / 1000 179 188 633 0 0
51 crunchy-11cores-63 Linux 4.4.0-71-generic 2017-04-18 08:06:50 1000 / 1000 166 174 660 0 0
52 sqrt2-3cores-21 Linux 3.16.0-4-amd64 2017-04-19 06:16:44 1000 / 1000 168 171 661 0 0
53 mibere-5cores-70 Linux 3.16.0-4-amd64 2017-04-19 03:56:06 1000 / 1000 178 167 655 0 0
54 nssy-4cores-6 Linux 4.8.0-39-lowlatency 2017-04-19 01:15:02 1000 / 1000 175 168 657 0 0
55 Serjpinski-2cores-53 Windows 10 2017-04-19 07:14:55 515 / 1000 93 76 346 1 0
56 TueRens-3cores-39 Windows 7 2017-04-19 05:21:37 1000 / 1000 181 171 648 0 0
57 malala-10cores-15 Windows 8.1 2017-04-19 06:17:59 1000 / 1000 183 196 621 0 0
58 Thanar-3cores-626 Windows 8 2017-04-19 06:44:35 1000 / 1000 179 175 646 0 2
59 CSU_Dynasty-11cores-497 Windows 7 2017-04-19 03:32:54 1000 / 1000 153 150 697 0 0
60 ttruscott-7cores-30 Linux 4.10.8-200.fc25.x86_64 2017-04-19 04:48:45 1000 / 1000 161 168 671 0 0
61 davar-3cores-140 Windows 8.1 2017-04-19 06:29:28 1000 / 1000 179 166 655 0 0
62 eva42-5cores-1 FreeBSD 11.0-RELEASE-p7 2017-04-19 07:27:42 1000 / 1000 154 169 677 0 1
63 nssy-26cores-79 Linux 4.10.8-srv-nssy1 2017-04-19 02:37:23 1000 / 1000 173 179 648 0 0
64 CSU_Dynasty-6cores-472 Windows 7 2017-04-19 09:10:51 953 / 1000 159 172 622 0 0
65 SFTUser-2cores-40 Windows 10 2017-04-19 08:38:14 1000 / 1000 181 134 685 0 0
66 biffhero-1cores-1 Linux 3.16.0-4-amd64 2017-04-19 07:36:55 268 / 1000 45 43 180 0 0
67 mibere-5cores-69 Linux 3.16.0-4-amd64 2017-04-19 05:13:21 1000 / 1000 169 166 665 0 0
68 Sergei-5cores-24 Linux 4.6.0-rc5-00071-g9453203 2017-04-19 05:33:58 1000 / 1000 175 167 658 0 0
69 crunchy-3cores-132 Windows 7 2017-04-19 06:31:02 1000 / 1000 168 167 665 0 0
70 nssy-26cores-79 Linux 4.10.8-srv-nssy1 2017-04-19 04:32:03 1000 / 1000 164 160 676 0 0
71 pb00067-2cores-173 Windows 10 2017-04-19 06:03:13 651 / 1000 116 88 447 0 0
72 mibere-5cores-69 Linux 3.16.0-4-amd64 2017-04-19 07:04:21 1000 / 1000 168 174 658 0 0
73 eva42-4cores-2 Windows 7 2017-04-19 08:01:13 1000 / 1000 148 167 685 0 0
74 ctoks-15cores-547 Linux 4.10.0-19-generic 2017-04-19 08:28:34 1000 / 1000 173 142 685 0 0
75 ctoks-15cores-547 Linux 4.10.0-19-generic 2017-04-19 05:39:47 1000 / 1000 167 169 664 0 0
76 cw-3cores-356 Windows 8.1 2017-04-19 08:17:10 1000 / 1000 157 167 676 0 0
77 mibere-5cores-70 Linux 3.16.0-4-amd64 2017-04-19 06:45:18 1000 / 1000 171 166 663 0 0
78 TueRens-3cores-39 Windows 7 2017-04-19 09:06:44 882 / 1000 146 151 585 0 0
79 bigpen0r-15cores-219 Windows 10 2017-04-19 07:11:33 1000 / 1000 161 153 686 0 0