I have a feeling that serving first in a set is an advantage. Is there a statistic like "X % of the sets were won by the player who served first"?
In tennis, the person with the serve has a clear advantage. This is is certainly true at love-love, where four points are needed to win a game. A server who lets the game go to "deuce" has squandered ...
Can anyone tell what is the difference between these two stats, First Service & First Service won? I am confused about these 2 statistics.
The tennis statistics at the end of a set always show the number of winners and unforced errors of the players. But when does a point count as a winner and when as unforced error?