21.26 AsR 4x4 solve by Yi-Fan Wu at Kaohsiung Summer Open 2017

Scramble

L2 B2 L2 B D2 F U2 F' R2 L D2 L U B' R2 U' R' B D F2 f2 u2 L' B r2 L2 F' L F' R u2 B R2 u r2 U2 F' R' r u D f R D f B2

Solution

y' x' // inspection
1st 2 centres / 3 cross dedges
U 3r r' u y' U l // yellow
x' R u' y U r U2' r' // white
U R' u L' // WO
y D R u L' // WR
U' y U' R' u F // WB
last 4 centres / finish cross
(x' y) U' 3r r' U' 3r r' // green
3r U' 3r 3r' r U' r' r 3r U' U' r2' U2' r // orange
U' r U' r2' 3r U2' r // blue / red
L z' y L' u' // WG
U R U' R' u // GO
U2' L2' // cross
finish edges
y u y U' L' U L u' // OB / YR
U F R' F' R u // GR
U2' F R' F' R u' // YB
U R U' R' u // YO
U' F R' F' R d' // YG / RB
3x3x3
R U' R' L U' L' // wRB
U' R U R' 3d' U' R R' R U R' // wOB
U' y2' U' R' U R U' R' U' R // wGO
U R U' R' U R U R' // wGR
U' F U R U' R' y' R' // OLL
x R2' D2 R U R' D2 R U' R // PLL

Stats

Step Time ETM ETPS STM STPS
Total 21.26 154 7.24 128 6.02
Step 5.0 6 1.2 3 0.6
Redux 14.12 101 7.15 80 5.67
F2L 4.33 35 8.08 32 7.39
LL 2.81 18 6.41 16 5.69
3x3x3 7.14 53 7.42 48 6.72

Tags

Added: Jun 13, 2017
Reconstructed by: Brest