The feeling will last about 10 seconds. Shake their hands, pack up your gear, and head to the club house. Got beat by a better team or a team that found every single shot go their way. Move on. Trust me. It only counts as one loss.
Remember the women's tennis player that lost the "Golden Set?" Didn't win a SINGLE point in the set? Neither did I. Sometimes the grass is definitely greener on the other side.