Logged into Zwiftpower to check events and noticed my ZRS has gone up 79 points and the last time I raced was 10/19/2025, looks like the decay has been reset. It was already inflated because of the last 2 updates,.. now what new and improved updates is happening now,.. good grief.
Any chance you set a new seed value by hitting a PR outside of a race?
Not that I am aware, and my score has reset to 377 to where is was from before
I’ve just spotted that the 1 point decay I had yesterday after 30 days of not racing a ZRS event is gone this evening and I’m back to 212.
I’ve done two TTs today, neither of which were ZRS events, but in the CTT I set my second best 5mins of the last 90 days, 261W @93Kg vs 275W @93.7Kg from 13th September (which might be from just before ZwiftHQ tweaked settings so a new 5min seed score would reset ZRS to seed score if higher than current ZRS).
But interesting to see a thread here moiments after spotting my own very minor score tweak!
So what’s happened? Has ZwiftHQ finally ditched decay and adjusted ZRS scores back up to their non-decayed value?![]()
@shooj any idea?
whats your zwiftpower profile?
yup they made some changes. my max ZRS is now back to my previous max from back in August prior to decay starting.
In case anyone sees this thread before the explanation from Zwift about the latest changes …

