In the Clue Board Game (a.k.a. Cluedo), the Exhibitionist Gambit is when you suggest three cards in your own hand.
Board Game
Risk Dice Odds
I’ve been playing a lot of the Risk Boardgame with my two boys recently. The game involves rolling dice to determine the outcome of a battle. While it was always clear to me that the attacker has an advantage when attacking with three dice, I was curious about how great the advantage is so I wrote some JavaScript code to calculate the odds.