I don't want to continue being, "that guy" but what you actually mean is not a "TELL" it is how frustrated or emotionally charged a person is, or in poker parla

I don't want to continue being, "that guy" but what you actually mean is not a "TELL" it is how frustrated or emotionally charged a person is, or in poker parlance, how "tilted" or "steamed" he is. And you don't need sentiment analysis to tell if someone is tilted, you can literally look at the player across the way and figure it out.