ELS F4
ZBLS
top
Find the pair's shape as for F2L, then count the misoriented last-layer edges (a top edge whose top facet does not show the top colour).
Your status
Algorithms (16)
(U) first, then:
M R U' R' U M'
My choice
8 HTM · 6 STM · 8 QTM
3-gen
rotationless
oh
<U,R,M>
Do U first (AUF) on the case as drawn. · Cubemuch
S U R U' R' S'
8 HTM · 6 STM · 8 QTM
3-gen
rotationless
<U,R,S>
Cubemuch
(U) first, then:
R U2 R' F R' F' R
7 HTM · 7 STM · 8 QTM
3-gen
rotationless
<U,R,F>
Do U first (AUF) on the case as drawn. · Cubemuch
y' M' U B U' B' M
8 HTM · 6 STM · 8 QTM
3-gen
rotation
<U,B,M>
Cubemuch
(U') first, then:
y M U L' U' M' L
8 HTM · 6 STM · 8 QTM
3-gen
rotation
<U,L,M>
Do U' first (AUF) on the case as drawn. · Cubemuch
M y' R' U' R U S'
8 HTM · 6 STM · 8 QTM
rotation
<U,R,M,S>
Cubemuch
(U) first, then:
R U2 R' x U R' U' R x'
7 HTM · 7 STM · 8 QTM
2-gen
rotation
oh
<U,R>
Do U first (AUF) on the case as drawn. · Cubemuch
(U) first, then:
R U2 x R' U R' U' R
7 HTM · 7 STM · 8 QTM
2-gen
rotation
oh
<U,R>
Do U first (AUF) on the case as drawn. · Cubemuch
R U' R' F' Rw U' Rw' F2
8 HTM · 8 STM · 9 QTM
3-gen
rotationless
<U,R,F>
Cubemuch
(U2) first, then:
B' R U' R' U B U' F' U F
10 HTM · 10 STM · 10 QTM
rotationless
<U,R,F,B>
Do U2 first (AUF) on the case as drawn. · Cubemuch
y L' U2 L U x L U' L' U
8 HTM · 8 STM · 9 QTM
2-gen
rotation
<U,L>
Cubemuch
(U2) first, then:
y' L' B U' B' U L U' R' U R
10 HTM · 10 STM · 10 QTM
rotation
<U,R,L,B>
Do U2 first (AUF) on the case as drawn. · Cubemuch
(U2) first, then:
y R' F U' F' U R U' L' U L
10 HTM · 10 STM · 10 QTM
rotation
<U,R,F,L>
Do U2 first (AUF) on the case as drawn. · Cubemuch
(U2) first, then:
y Rw' y Rw' y Rw' U2 Rw U
6 HTM · 6 STM · 7 QTM
2-gen
rotation
oh
<U,R>
Do U2 first (AUF) on the case as drawn. · Cubemuch
(U2) first, then:
y2 F' L U' L' U F U' B' U B
10 HTM · 10 STM · 10 QTM
rotation
<U,F,L,B>
Do U2 first (AUF) on the case as drawn. · Cubemuch
(U2) first, then:
B' y' B U' B' y U B y2 U' B' U B
10 HTM · 10 STM · 10 QTM
2-gen
rotation
<U,B>
Do U2 first (AUF) on the case as drawn. · Cubemuch
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: S R U R' U' S'. Every algorithm above was run by our logic engine from that state and reaches "f2l-eo".