(Last update: October 7, 2019)
Here is a short list of films dealing with strategy games like Abalone and many others.
It contains only films I have seen.
Dial M for Murder, by Alfred Hitchcock (1954)
Dunkirk, by Christopher Nolan (2017)
Fight Club, by David Fincher (1999)
Imitation Game, by Morten Tyldum (2014)
Match Point, by Woody Allen (2005)
Miss Sloane, by John Madden (2016)
Pawn Sacrifice, by Edward Zwick (2015)
Seven Samurai, by Akira Kurosawa (1954)
The Tournament, by Élodie Namer (2015)