When to score reaches 40-40 in an individual game of tennis, it is said that the score is at deuce. If the server scores the next point, they have advantage (ad in), which means if they score again they win that game. If the person who isn't serving scores at 40-40, they have the advantage (ad out), and if they score again they win that game. Advantage just means that whoever has it is one point away from winning a game that ties at 40-40.
It sounds so complicated, but it's really not XD. you just have to see it in action.
The term advantage belongs to tennis.
the server
Advantage
the server has the advantage to win the game after deuce
it means game point
advantage
Deuce
advantage in favor of the server in tennis; advantage in favor of the receiver. Terms used after a deuce, i.e., 30-all.
I don't know try another one!
after you get deuce and the server wins the point. You call it 'ad in'
No. If the server wins the point at deuce, it is advantage-in for the server. If the server loses the point after deuce it is advantage-out.
An advantage out (or ad. out, when you call the score) is when youe oppenent has won the first point of duece (40-40.) Ad. in, is when you win the first point of duece.