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