28.40 4x4 solve by Sebastian Weyer at Frankfurt Cube Days 2017

Scramble

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

Solution

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

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