Humbly I'll disagree a little on this. We differ on semantics a little. I mean,
in chicken a judge should expect an entry to be chicken and an appetizing chicken entry. An appetizing chicken entry will look pretty much polar opposite of what an appetizing brisket entry would look like.
In MANY regions around the country, yes, pork sliced is considered undercooked. It just is.
If you saw a piece of say chicken that appeared undercooked, would it get your 9? Brisket undercooked, would it get your 9 in appearance? I doubt it.
However, we all know that whether it's undercooked or not has nothing to do with appearance itself. BUT, if it appears undercooked (to the beholder), that's certainly part of their view of the appetizing nature of it. It's up to them to score it as such.