ELS R3
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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 (13)
(U2) first, then:
B' U' R B' R' B R U R' B
My choice
10 HTM · 10 STM · 10 QTM
3-gen
rotationless
<U,R,B>
Do U2 first (AUF) on the case as drawn. · Cubemuch
R U M' U' M U2 M' U' Rw'
12 HTM · 9 STM · 13 QTM
3-gen
rotationless
oh
<U,R,M>
Cubemuch
R U2 F U R U' R' F' R'
9 HTM · 9 STM · 10 QTM
3-gen
rotationless
<U,R,F>
Cubemuch
(U2) first, then:
R' F2 Rw U Rw' F R2 U R'
9 HTM · 9 STM · 11 QTM
3-gen
rotationless
<U,R,F>
Do U2 first (AUF) on the case as drawn. · Cubemuch
(U') first, then:
R' U2 R2 U R2 U x U R U'
9 HTM · 9 STM · 12 QTM
2-gen
rotation
oh
<U,R>
Do U' first (AUF) on the case as drawn. · Cubemuch
y' B Rw B U B' U' Rw' U2 B'
9 HTM · 9 STM · 10 QTM
3-gen
rotation
<U,R,B>
Cubemuch
R' U2 R2 U R' U x' R U' R' U
10 HTM · 10 STM · 12 QTM
2-gen
rotation
oh
<U,R>
Cubemuch
y2 L U2 B U L U' L' B' L'
9 HTM · 9 STM · 10 QTM
3-gen
rotation
<U,L,B>
Cubemuch
y2 B' U2 B U Rw U B2 U' Rw'
9 HTM · 9 STM · 11 QTM
3-gen
rotation
<U,R,B>
Cubemuch
R2 U2 x U R' U' x' U2 R' U' R'
9 HTM · 9 STM · 12 QTM
2-gen
rotation
oh
<U,R>
Cubemuch
(U) first, then:
R U' R' U2 R y U' R U2 R' y' R'
10 HTM · 10 STM · 12 QTM
2-gen
rotation
oh
<U,R>
Do U first (AUF) on the case as drawn. · Cubemuch
(U2) first, then:
R y U R U R' y' U R' U R U R'
11 HTM · 11 STM · 11 QTM
2-gen
rotation
oh
<U,R>
Do U2 first (AUF) on the case as drawn. · Cubemuch
R U R y U R U' R' y' R' U R'
10 HTM · 10 STM · 10 QTM
2-gen
rotation
oh
<U,R>
Cubemuch
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: Rw U M U2 M' U M U' R'. Every algorithm above was run by our logic engine from that state and reaches "f2l-eo".