If you thought “Pawn Sacrifice” was bad, check out “Knight to F4”
Now this film I will definitely see! 
Obviously it is time for a movie that is truly more authentic and true to life than, “Pawn Sacrifice”… 
Loophole comedies are almost always very funny.
knight F4 looks like a joke
As I recall, during Fischer-Spassky the American team, as a joke, complained that the Soviets were using hand signals, including one that meant “play Nf4 immediately”. That’s probably where this latest movie title comes from.
Bill Smythe