"Reverse incremental" backup for Windows?

I am looking for a way to make a "reverse incremental" backup under Windows. What I mean by reverse incremental is:

source folder (S):

• files a,b,c,d,e,f,g,h

target folder:

• newest backup (let's call it 0 (as zero)) has all files a,b,c,d,e,f,g,h

Now say I change files e,f,g,h in the source folder and run a backup after, it should do the following:

• make a new folder that has a complete copy
• in the former newest backup, it should ONLY retain the files that are different from the last backup to now.

(In practice, it should rotate all old copies 1,2,3,n down by one to 2,3,4,n+1, then make a new folder called 1. All the files which were changed in S should be copied from 0 to 1, and then from S to 0.)

Basically it should kinda reproduce the behaviour of rsnapshot for the current copy, without using any symlink/softlink/hardlink business to make the "old" copies directly accessible (because all that stuff on Windows is so-so, plus network drives etc.)

Is there anything good that does this?

In this case I would prefer GUI but commandline will work.