When we killed Gorefiend, it was the best rank we had on an individual-boss basis when looking at EU, Realm and World rankings separately in the guild details page. That is fine, and we could ignore Realm since it's a small sample. However, when we killed Xhul, the EU (and Realm) ranking was even better than Gorefiend's but the World rank was much worse than the world rank of Gorefiend's!
What? It's like the Chinese guilds had an exploit that nobody used or something.
Did non-EU regions get some kind of advantage on Xhul or something?