Some gamers use Rock Paper Scissors to check timing and psychology-- do you go first, mirror relocations

https://rock-paper-scissors-gambling-game-g-a-r-b0-681.terracolumn.com/posts/7-simple-tips-to-totally-making-a-statement-with-your-rps-gambling

Some gamers utilize Rock Paper Scissors to test timing and psychology-- do you go initially, mirror moves, or suddenly switch techniques to puzzle them?