Ping pong, also known as table tennis, follows a set of rules established by the International Table Tennis Federation (ITTF). Here are some fundamental rules of ping pong:
Scoring:
- Game Points:
- A game is typically played to 11 points, but it can also be played to 21 points in some formats.
- Winning a Game:
- The player or pair scoring 11 points (or as designated by the game format) first and leading by at least two points wins the game.
- Matches:
- A match can be the best of any odd number of games (e.g., best of three or best of five).
- Service Rotation:
- Players or pairs switch sides after every two points, and they also switch sides at the end of each game.
- Service Order:
- Players take turns serving, and each player serves for two points in a row until the end of the game.
- Service Rules:
- The ball must be thrown vertically at least 6 inches before being struck. It must be hit behind the server's end line, pass over the net, and bounce in the opponent's side of the table.
- Receiver's Position:
- The receiver must stand behind the end line and wait for the serve. The ball must bounce once on the receiver's side after being served before it is returned.
- Rally Rules:
- The ball must be hit over the net and into the opponent's side of the table. Players alternate hitting the ball during a rally.
- Scoring During a Rally:
- A point is scored when the opponent fails to return the ball according to the rules.
- Let:
- If a served ball hits the net but lands in the correct service area, it is a "let," and the serve is taken again.
- Service Order in Doubles:
- In doubles, teammates alternate hitting the ball. The serving team decides which player serves first, and players switch service every two points.
- Service to Receiver Diagonally:
- In doubles, the serve must go from the right half of the server's court to the right half of the receiver's court diagonally.
- Table and Net:
- The table should be rectangular, 2.74 meters long, 1.525 meters wide, and 76 centimeters high. The net is 15.25 centimeters high.
- Equipment:
- Players use a paddle (racket) to hit the ball. The ball is made of celluloid or similar plastic materials.
- Ball in Play:
- The ball is in play from the moment it is intentionally struck.