Stockfish Testing Queue

Pending - 7 tests 0.0 hrs

18-11-21 Kur cttime6 diff
Pending... (0.7 hrs)
[0.00,5.00]
sprt @ 60+0.6 th 1 Satisfied with STC results which show no change in elo - this experiment is aimed at longer TC and should hardly change STC. Priority -1.
18-11-20 sni stochastic8^ diff
Pending... (0.1 hrs)
[0.00,5.00]
sprt @ 10+0.1 th 1 White noise in inititative, double effect
18-11-20 sni stochastic8 diff
Pending... (0.1 hrs)
[0.00,5.00]
sprt @ 10+0.1 th 1 White noise in eval, double effect
18-11-17 SFi Bpsqt_tuning diff
11767/40000 iterations
24500/80000 games played
80000 @ 60+0.6 th 1 LTC Tuning [Bishop PSQT] (try hash=64 and no nodestime, TP=50 )
18-11-17 xot time5tune diff
44488/50000 iterations
92568/100000 games played
100000 @ 20+0.2 th 1 tune tm code in search(), low tp. priority -1 for now since people seem busy with ideas :-)
18-11-21 Fis Restricted diff
Pending... (0.1 hrs)
[0.00,5.00]
sprt @ 10+0.1 th 1 Take 2
18-11-21 Fis Restricted diff
Pending... (0.1 hrs)
[0.00,5.00]
sprt @ 10+0.1 th 1 Tweak restricted

Active - 162 machines 1009 cores 1.46M nps (1471.74M total nps) 2313 games/minute

Machine Cores MNps System Version Running on Last updated
TueRens
3
0.00 Windows 7 67:2 dynamic seconds ago
leszek 7 0.00 Windows 7 63 dynamic seconds ago
ChessDBCN
8
0.00 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.62 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.60 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.63 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.61 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.61 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ctoks
15
1.38 Linux 4.13.0-41-generic 67:3 dynamic seconds ago
mhoram 3 2.17 Linux 4.9.0-8-amd64 67:2 dynamic seconds ago
grandphish2
5
1.90 Windows 10 63 dynamic seconds ago
gvreuls
15
1.64 Linux 4.18.18-200.fc28.x86_64 67:2 dynamic seconds ago
nordlandia
3
2.37 Windows 10 64 dynamic seconds ago
ChessDBCN
8
1.36 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.33 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.40 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.36 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
tvijlbrief
7
2.24 Linux 4.15.0-38-generic 67:3 dynamic seconds ago
ChessDBCN
8
1.35 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.37 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
mgrabiak
3
1.41 Windows 10 64 dynamic seconds ago
ChessDBCN
8
1.40 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.37 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.40 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.40 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.39 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.27 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
nordlandia
7
2.57 Windows 10 64 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.51 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.31 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.60 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.30 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.62 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.36 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.39 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
goldbattle 5 2.09 Windows 10 67:2 dynamic seconds ago
dew
8
1.34 Linux 4.8.17-hardened-r2 67:2 dynamic seconds ago
ChessDBCN
8
1.61 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.39 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.39 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
Adrian.Schmidt123 4 2.58 Windows 10 63 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.52 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.47 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.50 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.50 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.50 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
ChessDBCN
8
1.50 Linux 3.10.0-862.11.6.el7.x86_64 66:2 dynamic seconds ago
mgrabiak
4
1.36 Windows 10 67:2 dynamic seconds ago
nordlandia
1
0.90 Windows 10 67:2 dynamic seconds ago
nordlandia
1
1.46 Windows 10 64 dynamic seconds ago
dew
3
1.10 Linux 4.4.0-17134-Microsoft 67:2 dynamic seconds ago
mhoram
1
1.13 Linux 4.9.0-8-amd64 67:2 dynamic seconds ago
dew
2
1.18 Linux 3.2.12-gentoo 67:2 dynamic seconds ago
dew
3
1.25 Linux 2.6.36-gentoo-r5 67:2 dynamic seconds ago
fastgm 4 1.26 Linux 4.4.0-17134-Microsoft 63 dynamic seconds ago
dew
1
1.13 Linux 4.9.76-gentoo-r1 67:2 dynamic seconds ago
drabel
1
1.76 Windows 10 63 dynamic seconds ago
dew
2
1.08 Linux 3.4.2-hardened 67:2 dynamic seconds ago
nordlandia
1
1.56 Windows 10 64 dynamic seconds ago
sunu 2 1.20 Linux 4.18.0-3.slh.1-aptosid-amd64 63 dynamic seconds ago
dew
1
1.13 Linux 4.9.76-gentoo-r1 67:2 dynamic seconds ago
mabichito
2
2.10 Windows 7 64 dynamic seconds ago
gri
1
2.12 Linux 4.9.0-8-amd64 63 dynamic seconds ago
velislav
1
1.84 Linux 4.4.0-112-generic 63 dynamic seconds ago
dew
2
1.15 Linux 4.9.76-gentoo-r1 67:2 dynamic seconds ago
dew
4
1.49 Linux 3.17.7-hardened-r1 67:2 dynamic seconds ago
dew
4
1.14 Linux 4.0.5-gentoo 67:2 dynamic seconds ago
velislav
2
1.49 Linux 3.10.0-123.8.1.el7.x86_64 63 dynamic seconds ago
dew
3
1.03 Linux 3.17.7-hardened-r1 67:2 dynamic seconds ago
pb00067
2
1.92 Windows 10 63 dynamic seconds ago
eastorwest 2 1.84 Windows 7 67:2 dynamic seconds ago
dew
2
1.10 Linux 3.18.7-gentoo 67:2 dynamic seconds ago
mgrabiak
3
1.08 Windows 10 63 dynamic seconds ago
nordlandia
3
1.16 Windows 10 64 dynamic seconds ago
dew
1
1.15 Linux 4.9.76-gentoo-r1 67:2 dynamic seconds ago
mgrabiak
3
1.75 Windows 7 64 dynamic seconds ago
davar
3
1.77 Windows 8.1 63 dynamic seconds ago
fishtrawler
1
1.47 Linux 3.16.0-042stab133.2 63 dynamic seconds ago
xoroshiro 1 1.60 Darwin 16.7.0 67:2 dynamic seconds ago
dew
2
0.99 Linux 4.12.12-gentoo 67:2 dynamic seconds ago
Vizvezdenec 1 1.97 Windows 8.1 63 dynamic seconds ago
mhoram 3 0.73 Linux 4.9.0-8-amd64 67:2 dynamic seconds ago
dew
1
1.15 Linux 4.9.76-gentoo-r1 67:2 dynamic seconds ago
biniek 3 0.80 Windows 10 67:2 dynamic seconds ago
dew
2
1.16 Linux 3.12.13-gentoo 67:2 dynamic seconds ago
dew
1
1.16 Linux 3.8.13-gentoo 67:2 dynamic seconds ago
dew
1
1.13 Linux 4.9.76-gentoo-r1 67:2 dynamic seconds ago
drabel
1
1.17 Windows 10 63 dynamic seconds ago
geoffeg
1
0.72 Linux 3.10.105 63 dynamic seconds ago
ChessDBCN
8
1.63 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.34 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.60 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.61 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
CSU_Dynasty
31
1.31 Windows 10 64 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.37 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.39 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 2 minutes ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
drabel
3
2.04 Windows 10 63 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.48 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.51 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.60 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
dew
5
1.04 Linux 3.18.9-hardened 67:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.51 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.39 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.39 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.28 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
ChessDBCN
8
1.49 Linux 3.10.0-862.11.6.el7.x86_64 66:2 P_psqt_rebase2 seconds ago
jbwiebe 3 2.06 Linux 4.9.0-8-amd64 64 P_psqt_rebase2 seconds ago
velislav 3 2.16 Linux 4.15.0-39-generic 63 P_psqt_rebase2 seconds ago
dew
1
1.15 Linux 4.9.76-gentoo-r1 67:2 P_psqt_rebase2 2 minutes ago
robal
2
2.25 Windows 10 63 P_psqt_rebase2 seconds ago
mibere
1
1.35 Linux 4.16.7-xen 67:2 P_psqt_rebase2 seconds ago
18-11-20 tha dynamic diff
LLR: -0.52 (-2.94,2.94) [-3.00,1.00]
Total: 136766 W: 29222 L: 29516 D: 78028
sprt @ 10+0.1 th 1 Lots of talk about this on talkchess right now. Let's check if this still good
18-11-20 SFi P_psqt_rebase2 diff
LLR: -1.78 (-2.94,2.94) [0.00,4.00]
Total: 9687 W: 1558 L: 1620 D: 6509
sprt @ 60+0.6 th 1 Spec LTC (STC is likely going to be yellow, TP=100)

Finished - 38987 tests

18-11-19 pb0 discoInQS diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 118270 W: 26226 L: 25774 D: 66270
sprt @ 10+0.1 th 1 don't prune discovering check moves with negavive see-value in qsearch
18-11-19 vdv mpCheck^ diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 110207 W: 24452 L: 24039 D: 61716
sprt @ 10+0.1 th 1 Move possibly checking captures up. Param 64.
18-11-21 pro ps_openfiles1 diff
LLR: -2.94 (-2.94,2.94) [-3.00,1.00]
Total: 14185 W: 3120 L: 3314 D: 7751
sprt @ 10+0.1 th 1 try to remove storage of open files and semi open files.
18-11-18 SFi P_psqt diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 127178 W: 27446 L: 27116 D: 72616
sprt @ 10+0.1 th 1 STC: Tweak Pawn PSQT based on tuning results
18-11-20 pro ps_passedrank3 diff
LLR: 2.95 (-2.94,2.94) [-3.00,1.00]
Total: 54568 W: 12107 L: 12051 D: 30410
sprt @ 10+0.1 th 1 replace passedRank with an equation: 16*r^2
18-11-20 pro ps_passedrank4 diff
LLR: 2.96 (-2.94,2.94) [-3.00,1.00]
Total: 9673 W: 2220 L: 2074 D: 5379
sprt @ 10+0.1 th 1 Check if these equalized values are a regression. For information only.
18-11-21 Kur cttime6 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 19583 W: 4323 L: 4358 D: 10902
sprt @ 10+0.1 th 1 Don't increase contempt much even on low time.
18-11-20 Viz TropismDifference1 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 40765 W: 6841 L: 6801 D: 27123
sprt @ 60+0.6 th 1 I believe this version can scale better than others because it doesn't remove basic tropism in kingdanger, which seems to be good for LTC...
18-11-20 31m passerAttackBy2_2 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 7039 W: 1146 L: 1241 D: 4652
sprt @ 60+0.6 th 1 LTC (with new master merged). k += 2 for doubly protected passers.
18-11-20 Kur cttime4 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 12630 W: 2713 L: 2782 D: 7135
sprt @ 10+0.1 th 1 Relate contempt solely to time rather than time advantage.
18-11-20 SFi tune_RP diff
4832/5000 iterations
10000/10000 games played
10000 @ 20+0.2 th 1 Tuning [RestrictedPiece]
18-11-20 pro ps_passedrank3 diff
LLR: -2.43 (-2.94,2.94) [-3.00,1.00]
Total: 27491 W: 5924 L: 6113 D: 15454
sprt @ 10+0.1 th 1 more simple passed rank equation. 17r^2.
18-11-20 Kur restricted diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 11659 W: 2508 L: 2582 D: 6569
sprt @ 10+0.1 th 1 Don't count squares with pieces as restricted.
18-11-20 pro ps_passed110 diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 13368 W: 2877 L: 2989 D: 7502
sprt @ 10+0.1 th 1 combine rank/file passed pawn bonuses and remove low rank bonus.
18-11-20 sni stochastic8 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 30317 W: 6629 L: 6611 D: 17077
sprt @ 10+0.1 th 1 White noise in initiative()
18-11-20 sni stochastic8^ diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 29899 W: 6454 L: 6439 D: 17006
sprt @ 10+0.1 th 1 White noise in eval
18-11-20 Voy extT diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 27704 W: 6083 L: 6138 D: 15483
sprt @ 10+0.1 th 1 Stc
18-11-20 Voy castle diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 17583 W: 3854 L: 3899 D: 9830
sprt @ 10+0.1 th 1 Don't do shallow pruning for castle moves
18-11-20 SFi QWLP diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 16926 W: 3712 L: 3760 D: 9454
sprt @ 10+0.1 th 1 bonus for queen
18-11-20 xot restrict1 diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 28982 W: 6380 L: 6369 D: 16233
sprt @ 10+0.1 th 1 piece restriction 7,10.
18-11-20 xot threats5 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 68247 W: 14951 L: 14748 D: 38548
sprt @ 10+0.1 th 1 pawn 4,5
18-11-19 gog master diff
ELO: 53.77 +-1.9 (95%) LOS: 100.0%
Total: 40000 W: 9754 L: 3612 D: 26634
40000 @ 60+0.6 th 1 Regression/progression test against SF9 after "Stockfish 10-beta" of November, 19th
18-11-18 xot threats4 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 81621 W: 17862 L: 17594 D: 46165
sprt @ 10+0.1 th 1 bonus for restricting opp piece+pawn moves, 5,5.
18-11-20 pro ps_passedrank2 diff
LLR: -2.95 (-2.94,2.94) [-3.00,1.00]
Total: 2499 W: 526 L: 701 D: 1272
sprt @ 10+0.1 th 1 replace PassedRank with a split lined equation.
18-11-19 31m simplify_kingdanger_pr diff
LLR: 2.96 (-2.94,2.94) [-3.00,1.00]
Total: 75226 W: 12563 L: 12529 D: 50134
sprt @ 60+0.6 th 1 Merge new master and retest the LTC, as requested by @snicolet. See https://github.com/official-stockfish/Stockfish/pull/1821.
18-11-20 xot restrict1 diff
LLR: -2.94 (-2.94,2.94) [0.00,4.00]
Total: 42661 W: 9311 L: 9307 D: 24043
sprt @ 10+0.1 th 1 piece 8,7
18-11-20 xot restrict2 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 10711 W: 2284 L: 2363 D: 6064
sprt @ 10+0.1 th 1 piece restriction, include attackedby2, 7,8.
18-11-20 xot threats4 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 9317 W: 1534 L: 1620 D: 6163
sprt @ 60+0.6 th 1 Speculative LTC: test adding pawn restriction on top of piece restriction. stc http://tests.stockfishchess.org/tests/view/5bf3394a0ebc5902bcecbf6b appeared to gain around 1.1 Elo and corresponding piece restriction PR scales well so perhaps this can pass ltc too.
18-11-20 xot restrict1 diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 56863 W: 12474 L: 12414 D: 31975
sprt @ 10+0.1 th 1 piece 7,8
18-11-20 Viz DefensiveTropismRebase4 diff
LLR: 2.95 (-2.94,2.94) [0.00,5.00]
Total: 55683 W: 12594 L: 12185 D: 30904
sprt @ 10+0.1 th 1 From my previous tests I think that I can see a pattern - lower kingdanger value with defensive tropism inclusion passes STC relatively easily but struggles at LTC. So try to include best STC run value (-4) and compensate it by higher tropism multiplier.
18-11-20 xot threats5b diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 13520 W: 2966 L: 3031 D: 7523
sprt @ 10+0.1 th 1 pawn restriction - consider attackedby2, 4,5.
18-11-20 Che SimplifiedSingular1 diff
LLR: -2.96 (-2.94,2.94) [-3.00,1.00]
Total: 1748 W: 307 L: 475 D: 966
sprt @ 10+0.1 th 1 SimplifiedSingular1 Removes search from singular extension.
18-11-20 xot threats5 diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 15018 W: 3276 L: 3333 D: 8409
sprt @ 10+0.1 th 1 pawn 5,6
18-11-20 Kur trappedrook3 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 7691 W: 1708 L: 1802 D: 4181
sprt @ 10+0.1 th 1 Give penalty regardless of king position if rook is in the corner.
18-11-20 Elb trp_rk diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 15480 W: 3323 L: 3379 D: 8778
sprt @ 10+0.1 th 1 Trapped rook tweak
18-11-20 Che OnlyExtendChecks diff
LLR: -2.95 (-2.94,2.94) [-3.00,1.00]
Total: 1007 W: 165 L: 335 D: 507
sprt @ 10+0.1 th 1 OnlyExtendChecks Simplify singular extensions to checks only.
18-11-19 pro ps_kingring12 diff
LLR: 2.96 (-2.94,2.94) [-3.00,1.00]
Total: 56285 W: 12266 L: 12212 D: 31807
sprt @ 10+0.1 th 1 precalculate and simplify kingring. v12
18-11-18 Viz DefensiveTropism9 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 79845 W: 17201 L: 16945 D: 45699
sprt @ 10+0.1 th 1 Try even more aggressive version...
18-11-19 pro ps_kingring5 diff
LLR: 2.95 (-2.94,2.94) [-3.00,1.00]
Total: 51739 W: 8629 L: 8558 D: 34552
sprt @ 60+0.6 th 1 LTC: precalculated king rings and simplified. v3.
18-11-20 xor psqMP diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 267 W: 18 L: 151 D: 98
sprt @ 10+0.1 th 1 take 2.
18-11-20 xor psqMP^ diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 241 W: 13 L: 145 D: 83
sprt @ 10+0.1 th 1 psq difference in movepick.
18-11-20 Viz DefensiveTropismRebase5 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 11725 W: 1963 L: 2039 D: 7723
sprt @ 60+0.6 th 1 Another LTC - this time for one of the most aggressive versions of this patch so it will be at least interesting to see how well it fares at LTC. Base patch http://tests.stockfishchess.org/tests/view/5bf1a6270ebc595e0ae3c544 , rebased on latest master and slight non-functional code rewrite.
18-11-20 Kur trappedrook3 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 3927 W: 826 L: 939 D: 2162
sprt @ 10+0.1 th 1 Give trappedrook penalty regardless of king position when on rank 1.
18-11-19 vdv ttDepth^ diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 54076 W: 11725 L: 11678 D: 30673
sprt @ 10+0.1 th 1 TT overwrite depth. Param 3.
18-11-20 xor restrict2 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 10269 W: 2202 L: 2283 D: 5784
sprt @ 10+0.1 th 1 consider attackedBy2.
18-11-18 Viz DefensiveTropism7 diff
LLR: 2.96 (-2.94,2.94) [0.00,5.00]
Total: 78402 W: 17064 L: 16553 D: 44785
sprt @ 10+0.1 th 1 Take 7
18-11-20 xot threats5 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 18644 W: 4106 L: 4145 D: 10393
sprt @ 10+0.1 th 1 pawn 7,6
18-11-20 31m passerAttackBy2 diff
LLR: 2.96 (-2.94,2.94) [0.00,5.00]
Total: 34399 W: 7677 L: 7376 D: 19346
sprt @ 10+0.1 th 1 Revisiting an old idea with a new approach, inspired by a game Bryan recently posted on the forum (Game 201 of Stage 3 of CCC Blitz Battle). k += 2 in the passed pawn evaluation if, despite a lack of defense on the promotion path, we doubly defend the pawn on its current square.
18-11-20 31m extend_discoverpawn diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 29978 W: 6604 L: 6588 D: 16786
sprt @ 10+0.1 th 1 Bryan's recent analysis of Game 201 of Stage 3 of CCC Blitz Battle raises an important pattern that, to my knowledge, we do not directly handle. A piece may be "pinned" indirectly if moving it allows a discovered check. This is most obvious when the opponent has a discovered check through a blocked pawn. Extend moves that unblock the pawn, by moving its blocking piece away or moving another piece to a square it can capture.
18-11-20 31m discoverpawn diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 28501 W: 6282 L: 6273 D: 15946
sprt @ 10+0.1 th 1 Rather than using an extension in search.cpp, try a simple S(15, 15) static eval bonus.