38.65 4x4 solve by Dan Cohen

Scramble

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

Solution

y2 z // inspection
1st 2 centres and 3 cross dedges
r U r' R' // white / WO
U2 r' U' l z // yellow
U' F' // WG
U3' l2' L' U' x // WR
last 4 centres and finish cross
U' r' U 3r' U2' L2 l2' U' r // blue
3r U2 3r' r U' r' 3r2 U' r2' U2' r2 // red
U' 3r' r U2 r' // green / orange
U' R U x l' L' U' L' U L (x' z') // WB / BR / cross
finish edges
U y2' R U R' 3d' R U' R' // YR
y' R U' R' // YG
y' F R' F' R u // RG
U2 R U' R' u' // YO
U2 R U' R' u // YB
U' F R' F' R u' R U 3l' U R' U' 3l u // OB / GO
3x3x3
U2 y' R' U' R U y' U R' U' R // 1st pair
U' R U R' y' L' U L // 2nd pair
U' U R' U' R U2 R U' R' // 3rd pair
R' U R 3d' R U R' // 4th pair
U' R U R' U R U2 R' U' R U2 R' U' R U' R' // COLL
U R2 u2' u2 R2 R u' u R u2' x' U2 R2' f2 U2' R2' F R2 U2' R2' F U2' x u2 U // Uperm parity

Average

33.79 1
32.83 2
33.87 3
35.23 4
42.28 5
39.93 6
(32.65) 7
38.65 8
(48.76) 9
38.59 10
34.20 11
37.35 12
= 36.67

Tags

Added: Oct 7, 2013
Reconstructed by: Brest