Edge parity

Edge parity is a Edge parity case on the 5x5 (hard). Algorithm: 2R2 B2 U2 2L U2 2R' U2 2R U2 F2 2R F2 2L' B2 2R2. Below is a 3D animation and a scramble to practise.

My Reminder
My status:don’t know
How the status is counted

Training counts the status. A case added to training gets “learning”, and “known” after 5× “correct” in a row with the timer and without hints, when the average time is within the category threshold (Settings). 2× “wrong” in the last 3 attempts or much slower times drop it back to “learning”. Daily tasks don’t change the status.

How to recognize

The last edge: the middle matches, but the two wings are swapped (colours “crossed”). Hold it in front on top (UF).

Algorithms

Tap a variant to see it in 3D.

  1. Main variant

Scramble

From a solved cube: yellow on top, green in front.

Generating a scramble…