Old Pochmann corners

Common

Since the 2000s

Every case cross-checked

Swap the UBL buffer with each corner target: 21 cases.

U Face

R D' R U' R' U' R U R' F' R U R' U' R' F R D R'

19 HTM · 1 alg

F R U' R' U' R U R' F' R U R' U' R' F R F'

17 HTM · 1 alg

F R' R U' R' U' R U R' F' R U R' U' R' F R R F'

19 HTM · 1 alg

F Face

F' D R U' R' U' R U R' F' R U R' U' R' F R D' F

19 HTM · 1 alg

R2' D' R U' R' U' R U R' F' R U R' U' R' F R D R2

19 HTM · 2 algs

F D R U' R' U' R U R' F' R U R' U' R' F R D' F'

19 HTM · 2 algs

D R U' R' U' R U R' F' R U R' U' R' F R D'

17 HTM · 1 alg

R Face

R' R U' R' U' R U R' F' R U R' U' R' F R R

17 HTM · 1 alg

R2 R U' R' U' R U R' F' R U R' U' R' F R R2'

17 HTM · 1 alg

R R U' R' U' R U R' F' R U R' U' R' F R R'

17 HTM · 1 alg

R U' R' U' R U R' F' R U R' U' R' F R

15 HTM · 1 alg

B Face

R' F R U' R' U' R U R' F' R U R' U' R' F R F' R

19 HTM · 1 alg

D' R R U' R' U' R U R' F' R U R' U' R' F R R' D

19 HTM · 1 alg

D' R U' R' U' R U R' F' R U R' U' R' F R D

17 HTM · 1 alg

L Face

F2 R U' R' U' R U R' F' R U R' U' R' F R F2'

17 HTM · 1 alg

F2 R' R U' R' U' R U R' F' R U R' U' R' F R R F2'

19 HTM · 2 algs

D2 R U' R' U' R U R' F' R U R' U' R' F R D2'

17 HTM · 1 alg

D Face

F' R U' R' U' R U R' F' R U R' U' R' F R F

17 HTM · 1 alg

F' R' R U' R' U' R U R' F' R U R' U' R' F R R F

19 HTM · 2 algs

D2 F' R U' R' U' R U R' F' R U R' U' R' F R F D2'

19 HTM · 1 alg

D F' R U' R' U' R U R' F' R U R' U' R' F R F D'

19 HTM · 1 alg

Source: SpeedCubeDB, https://speedcubedb.com/a/3x3BLD/OPCorners, retrieved 2026-10-29: case names, groups, setups and images, and the top-voted algorithms per case with their votes. Every algorithm shown was checked by the logic engine; rejected ones are listed in docs/db-exclusions.md.