Filterable Dynamic Chart Range

Imagine I am plotting characteristics of a monopoly game: each row of my data represents one property and has a number of characteristics in columns. I have a scatter plot that draws several series from data in a filtered list. This lets me turn some of the points on and off by changing the filters, because the chart only plots the points that are visible. I'm remaking this chart using named ranges so that it will update each series automatically as the named ranges change. I'm doing this because I occasionally want to move datapoints (i.e. rows in the original data) from one series to another, and I don't want to manually go back and edit the series definitions in the chart. For example, if I am charting a monopoly game and each series represents one player, and each point is a property owned by that player, I want to account for the fact that properties may be traded between players.

I got the chart all set up using named ranges so that each series has one named range for the X values and one for the Y values. These are defined to include or exclude points from the list (think of it as the list of all the properties in monopoly) and it works great... except when I use filters on the source data (for instance, filter out the yellow properties) it no longer removes those points from the chart. Because the chart refers to the named range and the named range is immune to the filtering, changes in filtering do not update the chart. My chart named ranges are defined like this:

John_Properties_Cost = (All_Properties_Owner=$B$115)*Cost_Of_Property
John_Properties_Rent = (All_Properties_Owner=$B$115)*Rent_For_Property

I thought a good solution would be to "break up" the named range so that part of the calculation happens in the chart, like this:
instead of

named ranges defined as:
John_Properties_Cost = (All_Properties_Owner=$B$115)*Cost_Of_Property
John_Properties_Rent = (All_Properties_Owner=$B$115)*Rent_For_Property.........................