Smart Rock Paper Scissors

Click on one of the rock, paper, or scissors on the left side of the screen to make your play. By 'Smart,' the computer will make the best play based on your entire current play history (only the last 10 plays for you and the computer are shown). The win-lose-tie counts will be undated automatically. The "Computer" number is what is randomly selected for the computer to play.
  • P(paper) is the proportion of times you played paper. Scissors is played when this is less than the Computer number.
  • P(scissor) is the proportion of times you played scissors. Rock is played with 1–P(scissors) is greater than this number.
  • P(rock) is the proportion of times you played rock. Paper is played the rest of the time.