Why is Strava RE so low on some of my hardest Pelo Rides??

45 Minute CVDV Ride

• 605kjTotal Output
• 16.553miDistance
• 224wattsAvg Output
• 95rpmAvg Cadence
• 47%Avg Resistance
• 22.1mphAvg Speed
• 655kcalCalories

Yet... 35 RE on Strava. LOL. Are there setting somewhere to better align RE to Output?