AL PC was found to use the same aiming system as the Xbox version. As a result, the translator used for PC was trained on Xbox.
I also know this! Then that means if whoever trained the ST if they ever at all changed any values from default ALC before training it is not trained properly to the given ALC values ( I can promise you this ) then the only way would be a fresh brand new account or a change in cfg on PC
From my testing your Response curve is trained closer to 10.15.... which also leads me to believe that dz is off as well and potentially other values
Which would in turn would mean that the ALC ST needs a touch up or at least a community vote for an apex ST