Currently, the fight's entry in the record only lists the scores, but not the judges the scores belong to. Unfortunately, I don't have a link to a source (can't even find the fight on YouTube), but I recorded the fight on Unimas, and have the info in front of my face as I write this, as reported by Lupe Contreras.
98-92 was Derik Zazueta
100-90 (x2) were Chris Flores and Chris Wilson.