CR

Centres
C first
From memo: the letter pair is the case.
Your status
Recognition & spaced review

Algorithms (3)

2R' 2U2 2R U' 2R' 2U2 2R U
My choice
14 HTM · 8 STM · 18 QTM
2-gen
rotationless
oh
<U,R>
One hand: R and U only
BLDDB, on 20 solvers' sheets
U Rw' U' 2R U 2L U' 2R' U 2L' Rw U'
16 HTM · 12 STM · 16 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 1 solver's sheet
2U 2R' 2U 2R U' 2R' 2U' 2R U 2U'
18 HTM · 10 STM · 18 QTM
2-gen
rotationless
oh
<U,R>
One hand: R and U only
BLDDB, on 1 solver's sheet

How this case is verified

The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: U Rw' 2L U' 2R U 2L' U' 2R' U Rw U'. Every algorithm above was run by our logic engine from that state and reaches "solved".