31.86 4x4 solve by Kevin Costello III at Williams Winter 2014

Scramble

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

Solution

y x2 // inspection
1st 2 centres / 3 cross dedges
r y' r U r' F' U r' // red
z' U r2 (z y) U' l' U2 l // orange
z' x U F' U // YO
x U' r U r' U' r U // OB
x' L U L U L' // OW
last 4 centres / finish cross
U' U' r' 3r U' 3r' U' 3r' U r U' r2' // green
U' r U' r' 3r' U' r r' U' 3r 3R r' U (L' 3r') (l r2) U' U' r' // white / blue / yellow
(z' y') y' u' U2 F' U' F u D' F // GO / cross
finish edges
u // WB
U' F' U' F // YB
U' y F' U' f y 3r r' // YG
U' U' F' U' F u' // WR / WG
y2 U' U R U' R' y y' R' U' R u' // RB
y U R U' R' u // YR / GR
3x3x3
U R U' R' U' R' U' R // oWB
U' y' R' U' R U R' U' R // oYB
U' D R U R' D' // oWG
R U' R' U' R U' R' U R U R' // oYG
U r U2 x r U2 r U2' r' U2 l U2 r' U2' r U2 r' U2 r' // Oparity
U' U' R U R' U R U' U' R' // OLL
U' R2 U' R2' U' R2 U R' F' R U R2' U' R' F R // PLL

Stats

Step Time ETM ETPS STM STPS
Total 31.86 190 5.96 162 5.08
Step 5.0 3 0.6 7 1.4
Redux 21.17 111 5.24 88 4.16
F3L 4.6 34 7.39 32 6.96
LL 6.09 45 7.39 42 6.9
3x3x3 10.69 79 7.39 74 6.92

Average

(29.52) 1
31.86 2
32.75 3
(33.75) 4
30.91 5
= 31.84 (NAR)

Tags

nar
Added: Mar 4, 2014
Reconstructed by: Brest