Matrix - Filter on column subtotals

You have not explain what U10, U11, U12, U13 are. So we call them "Users".

Create a measure to get the totals for all users for the visual context (eg Club Name)

Total for all Users =
CALCULATE(

SUM(yourtabelname[yourvalue]),

ALL( yourtabelname[Users]
)

Then add Total for all Users >= 4 to your filter

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