Kammala wannan jumla: An gudanar da wasan neman ci gaba da saukewa tsakanin kungiyoyi 3 zuwa 5 na 2018 K League 2 da kuma kulob na 11 na
2018 K League 1. Idan maki sun daidaita bayan lokaci na yau da kullun a Semi-Playoff da Playoff Stage, ƙungiyar da ta fi girma ta ci gaba zuwa mataki na gaba. Ba a amfani da irin wannan yanayin ba a wasan karshe na ci gaba-rashin raguwa.