Children and young people stay in front of their computer all day and night. They play online chess and other computer games.It is great that most teenagers prefer playing chess online. But chess is a game, which takes time. People stare at the computer thinking what move they should make. This is very bad for their eyes. Using the Internet young people don’t communicate face to face. They become closed. Outside is the real world. Teenagers and children need to go out and play,to meet other people. For those,who want to play chess there are special places. For example,in most parks there are tables made from stone. On these tables are drawn boards for playing chess. Going there, young people can find friends, who have the same interests as them.