Game result question?

[CaptPoobar]

Hi Guys

Just played a few games and noticed that when I get a total victory on an attack/defence game i get a green tick next to objectives which is all good. My question is the line directly under that is Target and i get a red x next to it, Does anyone here know what Target is meant to represent, From what i can gather it dosnt have alot to do with the result but still curious to know!

Cheers