K3 League page help: Odds Portal lists all upcoming K3 League football matches played in South Korea. "B's" column indicates number of bookmakers offering K3 League betting odds on a specific football match. Columns 1, X and 2 serve for average/biggest K3 League betting odds offered on home team to win, draw and away team to win the K3 League match. The top line of upcoming matches table (Football - South Korea - K3 League) lets you click-through to higher categories of Odds Portal betting odds comparison service.