Some players utilize Rock Paper Scissors to test timing and psychology-- do you go initially, mirror relocations

https://rock-paper-scissors-gambling-w-b-r-s6-338.inkharbory.com/posts/why-rock-paper-scissors-may-be-more-risky-than-you-think

Some players use Rock Paper Scissors to test timing and psychology-- do you go initially, mirror relocations, or suddenly switch techniques to puzzle them?