Your DH must be quite good to be able to play multiple games of blindfold chess. My son is a Master and he can do one game blindfold against a player about 400 points below his level.
Anyway, Queen's Gambit is excellent. Everyone in our family enjoyed it, and my son reported that the chess is portrayed very accurately. But note it's not meant for young kids given the substance abuse.
Congrats to your son for his Master title!
My father & uncles were just amateur players (only played against each other), so that’s why DH says it’s just a parlour trick (DH has played quite successfully against a number of IMs & GMs online). DH & DS do have very good visuospatial skills and they’ve honed it in other areas (MRI, speedcubing, Olympiad level geometry).
