This is the 2550th most frequent Turkish word.
oynayacağı
"That he/she/it will play."
The word 'oynayacağı' here describes the game that Ahmet will play in the future.
Ahmet yarın okulda oynayacağı oyunu hazırlıyor.
Ahmet is preparing the game he will play at school tomorrow.
Here, 'oynayacağı' refers to the specific role to be enacted by the actors.
Oyuncuların sahnede oynayacağı rol çok önemli.
The role that the actors will play on stage is very important.
In this sentence, 'oynayacağı' points to the matches scheduled for the team.