Chess boxing or chess boxing is a hybrid that combines two traditional pastimes: chess, brainan intellectually challenging board game and boxing, a challenging physical sport. Players fightcompete alternately in chess and boxing. Chessboxing was invented by the Dutch performer, Iepe Rubington, as an artistic performance and then became a competitive sport. Chessboxing is especially popular in Germany, Great Britain, India and Russia. There are 11 rounds - alternating 6 chess rounds and 5 boxing rounds.

Berek -is a children's movement game in which one person (called the brand)berek) must touch any other person participating in the game. The affected person becomes a tagtouched has been tagged as berek, and the previous berek becomes an ordinary participant in the game. Any number of people can participate in the game. When there are many participants, there may be two tagsbereks. Play is not limited in time, but usually ends when most participants feel tired.

The classic variation of thethis tag is Ganiany berek ((which the game itself can also be called). YouIt can also make itbe made easier to escape. Squat bacon is aanother popular varietyvariation. The player can squat, and then is safe, can not become a tagand cannot be tagged. There is also a varietyvariation that makes it easier for the escapinga player to touch the right raw material (e.g. Ironiron, wood, glass) in order to escape. In the classic brand you can also setberek a specific base can also be set. If players want, they can limit the time, and then the game will be more competitive than friendly.
There is also a judge who observes everything from afar. The pitch is 15m x 15m. Everywhere youPlayers can run everywhere on the platforms, youwhere they can lie down, or hide somewhere under them. The round lasts 20 seconds,; quite short. The task is of course to catchtag the other person.