52.46 4x4 solve by Thom Barlow

Scramble

F2 R2 F' f L' u' L2 B' f' L u R2 D B' r2 F2 f u2 U2 r L2 R2 F L2 R U2 R2 u f' F2 r' U2 r2 D2 r2 f U2 u' R2 f2

Solution

y2 x // inspection
1st 2 centres / 1x3x4 block
U r U r' y' r2 // yellow
y F r' F r (z' x') x' r' z U' r U' U' r' // white
(z' x) U U x' x r2' U' r U // WO
l' U' r' U 3r2' U' 3r r' U // WB
l' U' // WR
R U R U' // WRB
F (R 3l) R U 3l' B' L' // WOB
finish centres / 1st layer
U 3r' U' 3r2 r2' U r // blue
3r2' U' 3r2' U r2 U' r2' U' U' r2 U' r2' // orange
3r r' U' r // green / red
3r' U' 3r U' 3r' r // WG
U R' U' R 3R U R U R' U' R // WGO
U2 R U' U R2 U' R' U R U' z' // WGR
F3L
U' r' U L U' r U L' // uGR
U' 3r r' U' L' U L' l U' L // dGO
r' R U' R' U r R' U' R // dRB
U R' U l U' R U l' // uRB
U 3r' r U L U' 3r r' U L' // dGR
r U' L' U r' U' L // uGO
U' R U' r R' U R' U' r' R // dOB
U' R U' l' U R' U' l // uOB
LL
U' U' U U' U U R U R' U R' F R F' R U' U' R' // CLL
U z R' U' R U' R' U' R' U' R U R U' U' z' U // YG
R U R' U' r r' 3r r' U R U' 3r' r R' // YR/YO/YB 3cycle

Stats

Step Time ETM ETPS STM STPS
Total 52.46 221 4.21 191 3.64
1st 4.83 20 4.14 14 2.9
2nd 8.81 31 3.52 27 3.06
3rd 5.44 23 4.23 20 3.68
4th 6.79 28 4.12 26 3.83
5th 14.2 71 5.0 63 4.44
6th 5.68 18 3.17 15 2.64
7th 6.71 30 4.47 26 3.87

Average

49.40 1
(42.15) 2
(52.46) 3
45.46 4
48.97 5
= 47.94

Tags

k4
Added: Feb 16, 2014
Reconstructed by: Brest