See also Garry Kasparovv's interview on the subject in the link below:

https://slate.com/culture/2020/11/queens-gambit-garry-kasparov-interview-netflix-chess-adviser.html?fbclid=IwAR0fiGVi3wdZBWzADkY7DutdaJZuKMleiBofzYcY_-SlWlykWYmDAUHQswE