1. Can anyone quantify it ?
No. It's calculated yearly, 2022's delta is 4.1%. 2023 will be the highest, estimated up to 10%. From there it reduces slowly as the ex-CRS pilots retire.
2. Is it a permanent pay cut, or does it get restored sometime soon ?
It will be zero once the last pilot who was in the CRS leaves the company. Probably 30 years or so.
3. Does it also apply to new hires at Heathrow and Gatwick (Euroflyer) ?
I understand it applies to BA mainline newhire pilots. But not to LGW Euroflyer newhire pilots.
4. Is it applied to or included in the payscales shown in the current BA DEP job ads ?
I was not aware they had put payscales in the ad.