The relative URL is /user. You get there by clicking on a user name in the ranking or by selecting All predictions from the menu.
You defined the lead sentence on that page to be:
Below are all the predictions for <username>.
Only matches and bonus questions that can’t be changed are shown here.
At this moment in Euro 2016, you’d expect to see the users’predictions for the 4 matches that have been played. However, it shows the inverse: only the matches that have not yet been played (and then of course without filled-in score since it can still be changed).
Note: I used a filter you provided for limiting the list of matches to do just that on a users’ personal predicion sheet (URL: /pool): to show only the matches for which the result can still be changed. It should have no influence on the /user page but I thought I’d mention it.
By the way, I notice you’re working long and late and probably wish have a private life too. Thanks and be aware of the balance.