I'm not sure that is fair given he was playing a higher ranked player and had never won a game on tour until a couple of weeks ago.
No criticism, likely to be a bit inconsistent.
But looking further at Jones' record he looks quite fairly ranked. Oliver, 17 yo JCH 8, can and I am sure will go much higher. And he did add to his first tour win ( an M25 R1 win last September ) with 5 wins and an M15 title last month. Yes, pretty out of the blue but some decent wins and an indicator of his talent. I suspect he himself will be rather disappointed not to get a win here.
It's no biggie ( says he coming back and waffling on further ). All the best to him, moving forward.