Phil Ivey's cheating scandal?

In the case of Phil Ivey, a renowned poker player, there was an accusation where he used the slight imperfections in the card's design to gain an advantage during games. This tactic involved recognizing asymmetrical patterns on the back of cards to identify specific ones like eights and nines. Despite being claimed as a strategy rather than cheating, this approach received scrutiny because it utilized extraneous information typically unintended for player use. The legal outcome did not classify his actions strictly as cheating, but it raised questions about fairness and the ethical use of game flaws, illuminating the nuanced nature of what constitutes cheating in games 1.