Itemlinks with VR Ranks

[Sephiroth018]

Hi,

does anybody know how to create an itemlink with a VR rank, using ZO_LinkHandler_CreateLink? So far I only found out that the VR ranks seems to be set by the quality field, but not in any logical order. Sometimes it's 229 for rank 1 green (if I remember correctly), sometimes I've seen 52 for it, and I also saw values above 300, mostly when it was over rank 10.
And it also makes a slight difference which number is used for quality, as the same quality level (green) will show slightly different values on the same item with different numbers.

Any help is greatly appreciated.