Of course lots of contenders missed, the biggest being Goodnight Mommy, The Club, and The Assassin.
Belgium, "The Brand New Testament," Jaco Van Dormael, director;
Colombia, "Embrace of the Serpent," Ciro Guerra, director;
Denmark, "A War," Tobias Lindholm, director;
Finland, "The Fencer," Klaus Härö, director;
France, "Mustang," Deniz Gamze Ergüven, director;
Germany, "Labyrinth of Lies," Giulio Ricciarelli, director;
Hungary, "Son of Saul," László Nemes, director;
Ireland, "Viva," Paddy Breathnach, director;
Jordan, "Theeb," Naji Abu Nowar, director.
My updated predictions:
The Brand New Testament (Belgium)
The Fencer (Finland)
Labyrinth of Lies (Germany)
Son of Saul (Hungary)