Never mind, standing at a CH only 43 places below Aidan it would suggest that Oliel is a player on his way up. And I'm sure we will see Jack and Aidan facing off against one another sooner or later.
Jack lost the first set, 3-6, but won the second 7-5
Oliel has rather a similar profile to Jack, one year older, ex-JWR 4, rather lower ranked in adults at the moment but suddenly winning a lot of 15ks....