Spending a summer afternoon playing games in the yard — softball, volleyball, badminton, et al. — is a wonderful way families and friends can bond and relax.
It's also an opportunity for a relative or friend to ruin everyone's afternoon.
There's the guy who takes recreational competition way too seriously. Perhaps he cheats. Or maybe he wants to show his athletic skills by whomping a bunch of 7- and 8-year-olds while spewing trash talk.
Games are supposed to be taken seriously, but they're also designed to be fun. Yet as we know about human nature, people like to win, and that can lead to problems.
Understanding why people behave like they do can relieve some of the frustration and help us keep things — and spoilsports — in perspective.
Nicole M. LaVoi, associate director of the Tucker Center for Research on Girls & Women in Sport at the University of Minnesota, said that those who want to win at any cost are referred to as having an "ego orientation." That's opposed to a person with a "mastery orientation," where success is based on self-improvement and doing one's best rather than outperforming others.
Ego-oriented people "derive their self-worth on winning and outperforming others, proving one's ability, being better than others, and they don't care if they act in over- or hyper-competitive ways," she said. "They are more likely to cheat to win, trash talk, act in inappropriate ways [and exhibit] bad sportsmanship because the focus is on winning and proving they are superior."
The two orientations are developmental, she said. By adulthood most — though not all — people move to a mastery orientation.