This issue was described here: http://www.telerik.com/community/forums/silverlight/tileview/radtileview-radchart-rendering-problem-in-chrome.aspx
, but I wanted to create my own thread as well.
There is a problem with the RadChart (the pie chart specifically) when there is a combination of Silverlight 4 and Google Chrome (Windows/Mac) or Safari (Mac Only, it works on Windows). This issue did not occur in any browser when using the Silverlight 5 runtime.
The examples of this alignment issue can be seen from these images:
I can provide a link to my companies live site if you need to see the problem in action.
Please let me know if there is any knowledge of a possible fix for Silverlight 4 and this issue.