Find out the name and rules of the game played by a child.

My house is called "land grab", and the details can be decided soon. Roughly: Draw a square on the land and split it in the middle. Rock, scissors and cloth decide who comes first. Throw the knife at your own chess piece. If the knife doesn't go out of bounds or fall, you can throw it again. This time it was stuck in the opponent's range. If successful, you can draw a line on the landing point of the knife, and the place behind the line is yours. Whoever occupies the other side's chassis will win. Something like that