40–49 years (born between 1987 – 1978)
50–59 years (born between 1977 – 1968)
60–64 years (born between 1967 – 1963)
65–69 years (born between 1962 – 1958)
70–74 years (born between 1957 – 1953)
75–79 years (born between 1952 – 1948)
80+ years (born in 1947 or earlier)

The following events will be played in each age category:
Men’s and Women’s Singles
Men’s and Women’s Doubles
Each participant may compete in one singles event and one doubles event. Each participant may compete only in their own age category, except in doubles. If the players in a doubles pair do not belong to the same age category, the pair will be entered in the category of the younger player.
If a doubles partner (according to the draw) is not present, the organizer will assign a new partner if possible.
A registered pair may not be changed if both players are present and fit to play. However, injury, illness or the absence of one player may be accepted as grounds for a substitution, but only before the published final deadline.
No changes or new entries will be accepted after the final deadline.
An age category will not be played if fewer than 6 players are entered; those players will be moved to the next younger age category. The same applies to doubles.