ELS E4
ZBLS
edge-slot
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)
F' U' F R' F R F'
My choice
7 HTM · 7 STM · 7 QTM
3-gen
rotationless
<U,R,F>
Cubemuch
R' F R F' U2 R U R'
8 HTM · 8 STM · 9 QTM
3-gen
rotationless
<U,R,F>
Cubemuch
y L' U M U L U' M'
9 HTM · 7 STM · 9 QTM
3-gen
rotation
<U,L,M>
Cubemuch
x R' U R U' x' U2 R U R'
8 HTM · 8 STM · 9 QTM
2-gen
rotation
oh
<U,R>
Cubemuch
y L' U' M' U' L U M
9 HTM · 7 STM · 9 QTM
3-gen
rotation
<U,L,M>
Cubemuch
(U') first, then:
Lw' U Lw' U x Lw U' Lw U'
8 HTM · 8 STM · 8 QTM
2-gen
rotation
<U,L>
Do U' first (AUF) on the case as drawn. · Cubemuch
x U' B' y' U B' U B U'
7 HTM · 7 STM · 7 QTM
2-gen
rotation
<U,B>
Cubemuch
(U2) first, then:
R U R2 U' R F' R' U R F
10 HTM · 10 STM · 11 QTM
3-gen
rotationless
<U,R,F>
Do U2 first (AUF) on the case as drawn. · Cubemuch
(U) first, then:
F' U' F U R U R' U R U R'
11 HTM · 11 STM · 11 QTM
3-gen
rotationless
<U,R,F>
Do U first (AUF) on the case as drawn. · Cubemuch
(U2) first, then:
y' U2 R' U' R Rw' U' R U R' Rw
10 HTM · 10 STM · 11 QTM
2-gen
rotation
oh
<U,R>
Do U2 first (AUF) on the case as drawn. · Cubemuch
(U2) first, then:
R U R' F R S R' F' R S' R'
13 HTM · 11 STM · 13 QTM
rotationless
<U,R,F,S>
Do U2 first (AUF) on the case as drawn. · Cubemuch
(U) first, then:
x U2 x' U' L' U L y L U2 L
8 HTM · 8 STM · 10 QTM
2-gen
rotation
<U,L>
Do U first (AUF) on the case as drawn. · Cubemuch
(U) first, then:
y' R' U' R U B U B' U B U B'
11 HTM · 11 STM · 11 QTM
3-gen
rotation
<U,R,B>
Do U first (AUF) on the case as drawn. · Cubemuch
(U) first, then:
y2 B' U' B U L U L' U L U L'
11 HTM · 11 STM · 11 QTM
3-gen
rotation
<U,L,B>
Do U first (AUF) on the case as drawn. · Cubemuch
(U) first, then:
y L' U' L U F U F' U F U F'
11 HTM · 11 STM · 11 QTM
3-gen
rotation
<U,F,L>
Do U first (AUF) on the case as drawn. · Cubemuch
(U) first, then:
y' R' U' R y U R U R' U R U R'
11 HTM · 11 STM · 11 QTM
2-gen
rotation
oh
<U,R>
Do U 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: R U' R' U2 F R' F' R. Every algorithm above was run by our logic engine from that state and reaches "f2l-eo".