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