2x2 · EG 2
2x2 EG2 L 1 algorithm
2x2 EG2 L 1 algorithm: 11 turns, opening with U L2 B2. Case recognition, the complete sequence, and practical execution notes.
Solve the remaining 2x2 corners when the completed first face has a diagonal swap in its layer.
EG2 L 1 belongs to the L group in EG 2.
Recognize this starting position
In the inverse-derived training position, the upper-face color points upward at these corner positions: UFL, UBR. Reading each side’s upper corner stickers left to right when facing that side gives F: L R; R: U L; B: F U; L: R B. The letters identify colors by their reference faces.
Execute the algorithm
U L2 B2 L U' L' U L F' L F
The opening is U L2 B2; the final segment is F' L F. This version contains 11 face, wide, or slice turns and no whole-puzzle rotations.