Is there a way I can make my chrome properly autofill again?

Prediction service is enabled but for example I have already visited http://www.dota2.com/700. Why does that website not appear after I type "700" or dota2" ?

700 doesnt autofill anything, it just wants me to search for it on Google.

Dota suggests 3 websites containing "Dota" but I can't select see nor scroll down to the "700" URL I'm looking for. How do I make Chrome autofill work properly again like the old days ?