Looking at the previous rounds, there's a pattern developing. The opponent has played paper, rock, rock, and scissors. They might be cycling through options and could choose rock again to counter what they might expect from me (scissors). I've won the last two rounds with paper against rock and rock against scissors, so the opponent might anticipate me going for scissors this round. By choosing paper, I can counter if they go for rock in an attempt to beat my expected scissors play. This continues my unpredictable pattern while accounting for potential opponent strategy.