You think you’re fiercely competitive? You’ve clearly never played Connect 4 against me. So, as much as I love the holidays, it can all go wrong when someone pulls out a board game. If the point of family classics such as Cluedo and Monopoly is spending time together, then destroying opponents is not really in the spirit of things. And yet, every year, to exert board-game dominance, I find myself resorting to cheating. Assuming you’re made of sterner stuff, ethically speaking, and you’d rather rely on a combination of strategy and luck, here are some tips to stack the cards in your favour, so to speak.