NT
Algorithms (3)
Uw2 R2 2U' R U R' 2U R U' R Uw2
My choice
13 HTM · 11 STM · 16 QTM
2-gen
rotationless
oh
<U,R>
One hand: R and U only
BLDDB, on 15 solvers' sheets
2U x' R2 U 2R U' R2 U 2R' U' x 2U'
14 HTM · 10 STM · 16 QTM
2-gen
rotation
oh
<U,R>
One hand: R and U only
BLDDB, on 6 solvers' sheets
z' Rw' U R' 2U' R U2 R' 2U R U Rw z
13 HTM · 11 STM · 14 QTM
2-gen
rotation
oh
<U,R>
One hand: R and U only
BLDDB, on 2 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: 2U x' U 2R U' R2 U 2R' U' R2 x 2U'. Every algorithm above was run by our logic engine from that state and reaches "solved".