Only the server can score points in racquetball. If the receiver hits the ball against the front wall and the server cannot get to it in time, it is the receivers turn to serve. They do not get a point for this.
In a tournament the highest amount of points you can score is 11. In a casual game you can go up to 15.
The Server
Court configuration aside for all four sports... For strokes and general play, squash and racquetball are most similar. For court strategy and the value of physical conditioning, badminton and squash are most similar.
The server switches boxes on his or her side of the court, only after they score during their serve, after a game is complete and when one side reaches 8 points in a third game.
server
No, both the serving and receiving teams can score points in pickleball.
No, you can score points in pickleball whether you are serving or not.
15-40 a possible score of a single game in tennis (there are 6 games to a set usually). The server's score is always called first, and the player with the 40 only needs one more point to win the game (but not the match), and the server with 15 needs two more points to tie with the other player. Whenever the receiver has a chance to win the game and the server is down in points, it is called a break point.
One can find plenty of different drill ideas from videos and tennis related websites. An example of a drill for improving service game is to play a short game where servers only switch when the receiver scores, but for the score only the server can actually score points.
No, points can be scored by either serving or receiving in pickleball.
The only way the defensive team in football can score points is by causing a safety, which occurs when the offensive team is tackled in their own end zone.