What Would You Think About This Film?

It’s not an actual film but it’s an idea for one. Some guy gets challenged to a game of chess on the internet after getting a strange virus (never known of before). He is threatened and told that his life depends on this game and his fate rests in his opponent’s hand. His opponent verbally abuses him, telling him how he would kill his family and his loved ones if he lost. Also rubbing his mistakes in his face. Similar to the film Phone Booth. Of course it’s not real yet so you can take this idea and add a few of your own.