Mr Hutchins seems to have been putting more pressure on M Chazal in this set than vice versa, though still no break of the Chazal serve. (4-5 with Chazal serving to stay in the set)
Good start for rhett taking the first set 6-2, didn't know who he was until I did a little search on his ITF junior page, is the reason for him getting a WC because of reaching the final of the singles and winning the doubles title of the Grade 4 Auckland championships?
Cam and Rhett both in the same bracket, with Lukas Lacko, the second seed. Thus it may be difficult to get much further(Cam to face if he wins)Rhett has the better chance if he wins with Michael Venus next up.