Display change in Leaderboard position when setting new PR

[Tafla]

When achieving a PR, add 'You are up x places' ->

Calculating: my current place on the leaderboard minus my place before the effort, if any

[Soren]

Thanks for submitting your idea on showing your position in a leaderboard when improving a PR [on a segment]. It has been reviewed by our moderation team and is now open to voting. I just want to point out that the leaderboards are constantly shifting, so this could potentially be quite messy.

[Tafla]

Thanks for the reply!!
I know leaderboard always change. I thought it would be nice to present this progress up the leaderboard on the activity page.