Third Party Photon 2 Saving Scores and Best Practices

So I am a Unity semi noob. I have started exploring multiplayer game dev and have enjoyed it so far. But I'm stuck. I have my room connecting, I have character selection, Even synced enemies and payers. Photon made it very easy to do most of this. But... I can for the life of me seem to wrap my head around saving Custom Var such as score etc. Linking that score to the said player then displaying it. I'm at a loss. Can someone please send me in a proper direction?

I have the scorekeeping already setup per client but I need to display each player score to each player. Im not to worried about hacking scores etc as this is just a practice project but I want to understand a way to either setup server side scorekeeping with photon 2 or Client based scorekeeping with a Public scoreboard for all to view. What are my options?

 

Didn't notice this earlier.

If you want a simple solution and you're not worried about hacks, you could simply set a Custom Player Property "score" per player. To display that, fetch all values from the Player instances in the room, sort and show.
Maybe this fills the gaps:
https://doc.photonengine.com/en-us/pun/v2/gameplay/synchronization-and-state