Here's my conservative predictions:
The third place match will be Croatia vs Morocco, and will be won by Croatia.
The final match will be Argentina vs France, and will be won by France.
As for my chaotic predictions, simply reverse the results of all four remaining matches, so the third place match between Argentina and France will be won by Argentina, while the final match between Croatia and Morocco will be won by Morocco.
We'll just have to wait and see which of my two sets of predictions will be more accurate.