3:26.11 WR 4x4BLD solve by Daniel Sheppard at Guildford Summer Open 2011

Scramble

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

Solution

x' y2 // inspection
corners
x2 y' R U R' D' R U' R' D y x2
(U' R2 D' B2) R2 F2 R' B' R F2 R' B R' (B2 D R2 U)
z' x' R U2 R' D2 R U2 R' D2 x z
(F) R' D' R U2 R' D R U2 (F')
centres
y (F2) 2L' U' 2L 2U' 2L' U 2L 2U (F2) y'
(B') 2R' U2 2R 2U 2R' U2 2R 2U' (B)
x (F2) 2R' U2 2R 2D2 2R' U2 2R 2D2 (F2) x'
x (F2) 2L' U' 2L 2U2 2L' U 2L 2U2 (F2) x'
y' (F) 2L' U 2L 2D2 2L' U' 2L 2D2 (F') y
y' 2L 2D 2L' U' 2L 2D' 2L' U y
edges
B' R B 2R2 B' R' B B L' B' 2R2 B L B'
2R2 L' B L B' 2R2 B L' B' L
(U2) B L2 B' 2R2 B L2 B' 2R2 (U2)
(U2) 2R2 B L B' 2R' B L' B' 2R' (U2)
B' R' B 2R2 B' R' B 2R2 B' R2 B
2R' U' L' U 2R' U' L U 2R2
U' L U 2R2 U' L U 2R2 U' L2 U
2R U R U' 2R U R' U' 2R2
U R2 U' 2R2 U R2 U' R' U R U' 2R2 U R' U' R
(B2) U' L' U 2R2 U' L U 2R2 (B2)
(B2) L' B L B' 2R2 B L' B' L 2R2 (B2)

Tags

wr
Added: Feb 22, 2014
Reconstructed by: Daniel Sheppard