Let's create a "Calculation" column to show full time + overtime wins.
We already have a "full time wins" column in our table (RW).
We don't want to show "overtime wins" number in our table but such a column is required for calculation.
So, let's add it and make it hidden.
On the last step, add the Calculated column type and drag it to the right place.
Select "Regulation Wins" in Field 1 and "Win Overtime" in Field 2.
Set calculation operation - sum.
Save and test.
Customer support service by UserEcho