17.90 3x3 solve by Thom Barlow

Scramble

D U2 F2 L2 D L' U L' B' F2 D2 B R B L U F' U' R'

Solution

x y' // inspection
U' R2 y' F2' L' U2 U' r // BOY/BYR CE pairs
y' R2' U U2' M' U r' U' r' U' r // BRW/BWO CE pairs
y M y' U U' R U R' U R U2' R' // CLL / fix centres
U y' M' U M // EO
y U' U M U2 M U' x2' M2' U' M U2 M U' // Fix bad edges (place in correct orbits)
M' U2 M U2 M2' // solve this slice
(x2' y) M' U2 M U2 // solve that slice

Average

12.32 1
13.64 2
18.36 3
17.28 4
17.90 5
19.45 6
18.82 7
19.22 8
14.82 9
19.24 10
18.28 11
14.21 12
17.21 13
16.89 14
18.63 15
17.89 16
(19.90) 17
18.63 18
19.42 19
(9.80) 20
= 17.35

Tags

columns
Added: Oct 10, 2013
Reconstructed by: Brest