3:17.41 WR 4x4BLD solve by Daniel Sheppard at Irish Open 2012

Scramble

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

Solution

y2
corners
[z R2: [R U2 R', D']]
[R F' x y2 R2: [D2, R' U' R]]
[y: [R' D2 R, U]]
[y z': [U' R' U, L]]
centres
[R': [2L' U' 2L, 2U]]
[2U2, 2L U2 2L']
[R y: [2L' U2 2L, 2U2]]
[U2 x: [2L U 2L', 2U2]]
[y' R': [2R U2 2R', 2D']]
[U' x': [2R' U2 2R, 2U2]]
[R y': [2L' U2 2L, 2D2]]
edges
[2R2 x': [U' R' U, 2R]]
[B: [2R2, U' L' U]]
[U2 x': [U' R2 U, 2R2]]
[x' 2R2: [2R', U' R U]]
[2L' U2: [U R' U', 2R2]]
[U R U': 2R2] [R' U R U': 2R2]
[U2 2R2: [U' L2' U, 2R']]
[U' L U: 2R2] [x' L' U L U': 2R2]
[x' U2: [2R2, U L U']]
[2R2, L U' L' U]

Stats

Step Time STM STPS ETM ETPS
Memo 68.66 0 0.0 0 0.0
Total 128.75 218 1.69 320 2.49
Corners 18.53 38 2.05 50 2.7
Centres 56.3 68 1.21 122 2.17
Edges 53.92 112 2.08 148 2.74

Tags

Added: Aug 31, 2013
Reconstructed by: Brest