Chx - 6 - The color is just really really light and the sauce is uneven.
Ribs -7 / low 8 - Color again and not really lined up that straight.
Pork - 7 - Eh, nothing about it wants me to jump right in. The slices are triangles, chunks look small.
Brisket - 7 - Same as the pork. 6 judges want good slices and tapering the brisket as you have it can prevent that. The fat on the burnt ends is also unappealing.
In each box another thing to try is making them "pop" more by raising your parsley bed.