Would doing chin ups everyday return better results?

It wont do any good if you're doing it every day, the reason they ask you to rest between those wrokout is to let your muscles rest for a day, if you go to a gym they'll tell you the same, one day they will make you work specific area of the body while the day after they will make you work diffrent part of the body. Over training the same muscle every day can cause serious damage.