Some players use Rock Paper Scissors to test timing and psychology-- do you go first, mirror moves
https://rock-paper-scissors-gambling-game-l-t-j-i5-569.silverstonebrief.com/posts/how-to-outsmart-your-boss-with-rock-paper-scissors
Some players use Rock Paper Scissors to evaluate timing and psychology-- do you go initially, mirror relocations, or suddenly switch techniques to puzzle them?