Last time I knew , SSR 2013 was not supported with Windows 10
Please check SCL prior installing SSR 2013 on Win 10
You can also check with SSR 2013 R2, however I suppose it must be supported.
Is Symantec currently working on software for Symantec ...
Please refer the following article for type of files GRO can restore , if this does not include calendar it cannot be restored since it is not supported.