Protected ranking.
The term PR means Protected Ranking, whereby an injured player is only ranked for two months of the term of an injury, and the ranking is used over the period in which he returns to play. This ranking is used for tournament entry purposes.
Yes.
It is decided on how they are good at sex
by their ranking
Federer of course!
in Jr. tennis, you play USTA matches to earn your ranking. The more times you win or advance into the next round, the higher your ranking. also, beating someone whose ranking is higher than you will boost your ranking up. most rankings are regional, state, or national. in professional tennis, its mostly the same, but its ranked for bigger tournaments, like the US open, Australian open, etc. If you watch a big tournament on tv, it will most of the time tell you who is ranked what and what their ranking will be if they win the tournament.
hes #1
his high was 7 but he is now 54
3, it is the highest ranking.
the current ranking system sclculats how many points a player earns over a 12-months period
Althea Gibson.