It’s worth remembering that the new Parliamentary Tory Party is likely to be less right-wing than the previous one.
The Tories who are most likely to hold on to their seats are those in the traditional deep Tory heartlands, these tend to have more One Nation Tories.
In contrast the Tories most likely to lose their seats are those in the traditional Labour Red Wall seats, these tend to be working class rabid right-wingers like 30p Lee.