Results and Video links at Reddit Post
I skipped right to the 39 minute mark which was Game 4 as there was a lot of talk about it. Be warned that is a very long match! Kolento made really good plays to get around the Duplicate trap and it is well worth to watch if only for that.
I went on to watch the rest of the series and the last two Hunter matches actually sums up my experience with the Deathrattle Hunter deck. Although everyone is saying that Hunter is powerful at the moment with Undertaker, a lot of Hunter games actually centralises around that card quite a lot so matches can easily go bad when you don't draw/play it early enough.