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

https://rps-gambling-r-v-l-h9-877.clearhavendigest.com/posts/a-step-by-step-guide-to-selecting-your-rock-paper-scissors

Some gamers utilize Rock Paper Scissors to test timing and psychology-- do you go initially, mirror moves, or all of a sudden switch methods to puzzle them?