Maximum sentence credit shall be the remaining amount of time incarcerated which exceeded the prior penal credit or jail credit on an earlier sentence. For consecutive sentences aggregated to previously imposed consecutive sentences, the latest sentence shall be credited with the remaining amount of time incarcerated for the latest release which exceeded the prior penal credit plus all the prior penal credit earned on the earlier consecutive sentences. The maximum sentence date shall be adjusted by that amount.
Kan. Admin. Regs. § 44-6-135a