clean up the display of competitors by indicating when they exist in another comp within the same event
clean up the display of competitors by indicating when they exist in another comp within the same event

rdunlop/unicycling-registration,rdunlop/unicycling-registration,rdunlop/unicycling-registration,scotthue/unicycling-registration,scotthue/unicycling-registration,scotthue/unicycling-registration,rdunlop/unicycling-registration