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