ELS R4
ZBLS
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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 (11)
(U') first, then:
F' U F U2 R U R'
My choice
7 HTM · 7 STM · 8 QTM
3-gen
rotationless
<U,R,F>
Do U' first (AUF) on the case as drawn. · Cubemuch
R' F R F' U R U R'
8 HTM · 8 STM · 8 QTM
3-gen
rotationless
<U,R,F>
Cubemuch
(U') first, then:
B' R U2 B U B' U R' B
9 HTM · 9 STM · 10 QTM
3-gen
rotationless
<U,R,B>
Do U' first (AUF) on the case as drawn. · Cubemuch
x U2 L U2 R U' L' U R'
8 HTM · 8 STM · 10 QTM
3-gen
rotation
<U,R,L>
Cubemuch
(U') first, then:
y' Rw U' Rw' B Rw U B' Rw' B'
9 HTM · 9 STM · 9 QTM
3-gen
rotation
<U,R,B>
Do U' first (AUF) on the case as drawn. · Cubemuch
(U') first, then:
R y U2 R U R' y' U R'
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:
y' R' U R U2 y 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
(U') first, then:
y' R' U R y U2 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
(U2) first, then:
x U' Rw' U' Rw y2 U Rw U Rw'
8 HTM · 8 STM · 8 QTM
2-gen
rotation
oh
<U,R>
Do U2 first (AUF) on the case as drawn. · Cubemuch
y2 L' B L B' x B L B L'
8 HTM · 8 STM · 8 QTM
2-gen
rotation
<L,B>
Cubemuch
(U') first, then:
y L' y' U L' U L y U2 L
7 HTM · 7 STM · 8 QTM
2-gen
rotation
<U,L>
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' U' F R' F' R. Every algorithm above was run by our logic engine from that state and reaches "f2l-eo".