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