Thanks for changing your profile. And yes, it matters.
Unfortunately, the new name you chose doesn't comply with the Naming Policy either. Please update your profile with a display name that contains a first and a last name separated by a space character. The first name can be an initial, but not the last name.
If you have further questions regarding the JavaRanch policy, there is
a forum for discussin JavaRanch issues here.
thanks,
bear