Feliks Zemdegs - 56.65sec Single (5x5)

5x5

Redux

D2 B d2 L U R' F R2 f' d' B u' B F R' D U' B2 U b' l F' U b r2 D U' b F2 u R2 b D' U b u' B2 R' u B' F L r' u L r B' f F2 D R' d2 u2 L l R2 B' L' u2 R

x inspection

centres
U' 3l' U' r U' 3l x' (z' y') U2' 3l' 4l 3u green
(z x') y' U' r' U r U' r U' r' (z y') U' 3l U' r' F' R' u' d' U' r U2' 3l' blue

y' U' r U r' U' F' r U' r' U r U' x2' r2 U' r2 U' r U' r' U' r2 yellow
3l' U r U r' U' r U x' U' x' r U2 r' U' r2 U2' r2' orange
U2 x U' r' U' 3l U' r U2' r' U r U2' r' red/white

edges
x' R R' 4b R' 3u' (z x') (x z') y' R U' R' 3d' WG
U F R' F' R u z2' U3' R U' R' u' d WR
U R U' R' U y U' R U' R' 3u' OB
U F R' F' R z2' (d U') 4d R' U R u WO
R U R' y u' 3u' BR
U' R U' R' R U' R' u y' d2 YG
U' y' R U' R' x2' u2 WB
U3' R U' R' u' y R U R' F R' F' R u' YB
U' R U R' 3u' fix centres
z U2 (r' 3l') (y' x') R U R' F R' F' R u2 YO/GR
(x' y') U2 z R' U R y' u R U' R' u' YR
z' r U2 x r U2 r U2' r' U2 l U2 3r' U2' r U2 r' U2' r' GO (parity)

3x3x3
U' R' (z x') y3' U y' R' F R U' R orange pseudo cross
y2 R U' R' D' y' 4u' WB Xcross
y' y R' U R U' R' U' R YB pair
y' U' R U' R' U R' U' R YG pair
U R U' R' U R U R' WG pair
U' R' U' F' U F R OLL
U' U U3' F R U' R' U' R U R' F' R U R' U' 4l' U R U' PLL