39.09 4x4 solve by Erik Akkersdijk at Twente Open 2012

Scramble

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

Solution

x' y2 // inspection
1st 2 centres and 3 cross dedges
U B' l // yellow
U r' U2 l (x' y) U' r' z U' r U2 r' // white
z' x2' U (r' l') U // WB
l l' L2 U (r l) U // WR
x2' R' R U l' L2 U // WG
last 4 centres and finish cross
F' L' r' U r U r' // red
3r' U r U r' 3r U 3r'2 U2 r2 U' r' U r' // green/RB
r' 3r U2 l L' U r U r' // blue/orange
3r' L l' R' U' r r' R U r U' R' r2 U2 3r2 U2' r2' R' U2 3r' (x' z') // WO/YR/fix centres
finish edges
u' y R U R' F R' F' R // YO
y' L' U' L x U R' U' 3l // YB
U L' U L d // YG
U' F R' F' R u' // GO
R U' R' u // OB/GR
3x3x3
L' U' L U y' L U L' // OB pair
U R2' U2' R U R' U R2 // GO pair
U2' y' R U2 R2' U' R // GR pair
R U R' U2' R U R' // RB pair
U U' 3r' U' R U' R' U2 3r // OLL
U3' R U R' F' R U R' U' R' F R2 U' R' // PLL

Average

(38.40) 1
39.19 2
(40.22) 3
39.09 4
38.66 5
= 38.98

Tags

Added: Sep 12, 2013
Reconstructed by: Brest