Overall his form is decent, his topline is not as smooth as it should be; it bumps up rather sharply and you want a nice curved smooth topline. Web reduction is at around 50% but ideally CT's are supposed to have 30% reduction for Show standards. His tail does look like it reaches 180 which is great, they don't stick straight out at the edges to make the sharp D of a halfmoon shape though, you want the straight edging; that's hard to achieve on CT's though.
His ray count is all messed up though, he looks like he's supposed to be a DDR (double double ray, or 4 ray) CT but some are only three and some are four. They may split more as he grows but they will likely never be even. The web reduction all around his nice and even like you want. Anal fin looks fantastic. Dorsal is alright, could match up against the Caudal better. Can't really see the ventrals but they should be as long as the last point on his anal fin and nice and full; not too straggly.
Scaling is good and clean as is his color. So mostly it's just that topline that needs fixing, good thing most of the fry take after their mother so you'll want to find a girl with a really good topline and web reduction.
If none of this makes sense I can bring up pictures to explain what ray's are, how to count them, a decent topline, and the ideal form of a CT