30.63 4x4 solve by Sebastian Weyer at Frankfurt Cube Days 2017

Scramble

L D' R D2 F' U2 F' R' B L2 U' F2 B2 U' L2 D2 F2 D B2 R2 r2 u2 D R' D2 R' f2 R2 B2 U2 f2 R' f' B D2 f' U2 R u' R2 f r' u' R2 u'

Solution

y' x' // inspection
1st 2 centres / 3 cross dedges
l u2 y' D2' (r2 x') U r' // yellow
R2 u2 y' U2 r U2' r' // white
(z' x') L U' l D' // WR
U x' U' (r2' x) L' U // WB
L3 F' l' L' U // WO
last 4 centres / finish cross
(L2 x) U2' L' l U' l' L // red
U l F' l' x L2 (l2' x') U2' r2 // green / RB
U2' L' l U r' // orange / blue
U' r' R U' R U r U L' // WG / cross
finish edges
(y' x') u' U' F R' F' R // OB
U' y' F R' F' R // YB
U2 y' R U' R' u // YG
R U' R' u' // YO
F R' F' R u // GR
U' R U R' u' R U R' F R' F' R u // YR / GO
3x3x3
y' U' R' U R U R U R' // wRB
U R' U' R U2 R' U R U' R' U R // wGR
y2' U' y U' R U R' L' U' L // wGO
y' R' U' R U2 R' U' R U R' U' R // wOB
r U2 x r U2 r U2' r' U2 l U2 l' B2' l U2 r' U2' r' // Oparity
U R U R' U' R' F R F' // OLL(CP)
U' u2 r2 U2 r2 R2' U2 r2 u2 // Pparity
R2 U R U R' U' R' U' R' U R' // EPLL

Average

(24.40) 1
28.40 2
(30.63) 3
24.90 4
24.58 5
= 25.96 (WR)

Tags

WR
Added: May 29, 2017
Reconstructed by: xyzzy