I have finally skimmed through a viewing of this game. The Chiefs were completely dominated in the tackle so the backs were always on the back foot. Losing both 1st 5s by HT didn't help the Chiefs but I don't think it would have mattered.
Noah Hotham was definitely the most influential player on the field.
Te Hiwi was one of the form midfield backs in the tournament so deserves selection for the NZ U20s IMO.