Actually Jordan + SG is considered the "weakest" in the group. Apparently the Iraq vs Jordan match, Iraq were running circles around the Jordanians during the last match but cannot score end up kena sucker punch by them.
I don't think SG thinks much about home support. All the while no use one. Most of the time the other team got more support when playing in SG so the team is already used to it. A lot of those jokers only support the team when they are winning. I think the main factors like U said is Chubby Qiu and Shi. If these 2 are not playing then jialat liao.