Beyer Speed Figure Question

[craiger1313]

I'm not referring to the Belmont Stakes. For example horse runs a Beyer in a maiden non winners of 1 of 73 and now jumps to maiden special weight or allowance and is running against horses that are running in the mid 60's.

Does the horse that ran the 73 become a strong play because his beyer is 6-8 points higher.

Thanks for feedback