The ungracious winner can be easily stopped by ANYONE ELSE winning. The sore loser can only be stopped if THEY win. Which means in an equally skilled 5 player group - the sore loser is annoying 80% of the time, and the ungracious winner is only annoying 20% of the time. Since everyone sucks 20% of the time at the very least anyway, I'll take ... More @Wikipedia
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