Supplementary rules of darts graphics: single/double bull's-eye, normal/double entry, normal/double/triple exit can be selected.

The starting point of each player is 30 1, and the player's score decreases with the throwing score. The last dart is called a knot dart, which must be an even number. The player who just reduces the score to 0 wins when the dart hits the corresponding double zone. For example, in the final darting session, if both sides fail to hit the darts in ten rounds, the one with the remaining low score will be the winner, or the winner can be decided through negotiation by fighting for hearts, that is, every time the darts hit the hearts, the nearest one will win.

Basic principles of dart graphics;

Each round includes three throws.

Darts ejected or dropped from the dart target cannot be scored or re-thrown. The five-second rule of the tournament requires that any dart must stay on the dart board for at least five seconds after the third throw.

Basically, darts is a game between two players or two teams. A group can consist of two or more members. Players from both sides take turns throwing.

The nine throws before the start of the game can usually be used as a warm-up for individuals before the game to decide who will start throwing darts first for each person or team. The darts team closest to the bull's-eye starts first.