Slav and Caro-Kann Similar to London System


I, personally, found that to be wrong. Superficially the pawn structures are somewhat similar, but I found the the development and attacking ideas to be very different from blacks perspective.
So to answer your question I would say no. Though some here would say yes.
At one time, I read that Everyman Chess had a plan to publish a London-Caro-Slav book. Eventually, there was a London book and a Caro-Slav book.

Some people say that based on the pyramidal pawn structure, studying the London would help with the Caro and Slav.
I, personally, found that to be wrong. Superficially the pawn structures are somewhat similar, but I found the the development and attacking ideas to be very different from blacks perspective.
So to answer your question I would say no. Though some here would say yes.