White on top, corner above the slot; the edge is beside it in front, its top colour matching the corner's front sticker.
Algorithms
F' U2 F U F' U' F
7 moves
YOURS
U2 F2 U2 R' F' R U2 F2
8 moves
Relations
Mirror
F2L 17
Your algorithm backwards
F' U F U' F' U2 F
solves F2L 2
That's why your scrambles are never the inverse of the algorithm: you'd be practising F2L 2 without knowing it. CubeDojo builds a random state with this case and checks it comes out.