
Originally Posted by
wudang_clown
Action of Broken Crescent starts in 1174.
In that year Khwarezmshah Tekish didn't have any feuds with Seljuks at that time, because he was busy maneouvering and fighting against Kara Khitay, Ghurids and his own brother, Sultan Shah, in northern Khurasan and Transoxiana.
Khwarezmian state did not border Iraq then, and it can't consist of more provinces to the south, because closest one, Merv, was under control of Sultan Shah. It wasn't before 1190's, I think, that Tekish reached Iraq, demanding submission from Eldiguzids and last Seljuk sultan in the East, Toghril III bin Arslan.
As for neighbourhood of the Great Seljuks and the Seljuks or Rum - that's not true as well. There were several amirates between two states and most importantly, there were Eldiguzids and Zengids there.
If you want to see more accurate situation, then you'll have to wait for 2.4, which will consist of at least two additional factions - Atabegs of Azerbaijan and Zengids.