Sure. There was a poker game where a novice player bluffed so well that he managed to win against a group of experienced players. He had a really bad hand but his confident bettings made others think he had a great one.
I once saw a poker game where a player had a lucky streak. He kept getting great hands one after another. But instead of being greedy, he played smart and knew when to quit. This made him the big winner of that game.
In a poker game at a local club, an old man played with a unique strategy. He didn't bet big often but when he did, he always had a strong hand. It was fascinating to watch how he read his opponents' expressions and body language.