In archery, an archer can shoot a maximum of three arrows in a single end.

In the men's recurve event, the distance between the archer and the target is 90 meters.

In the women's recurve event, the distance between the archer and the target is 70 meters.

The diameter of the gold ring in the target is 12.2 centimeters.

The diameter of the red ring in the target is 8.0 centimeters.

The diameter of the blue ring in the target is 6.0 centimeters.

The diameter of the black ring in the target is 4.0 centimeters.

The diameter of the white ring in the target is 2.0 centimeters.

The diameter of the yellow ring in the target is 1.0 centimeters.

The diameter of the orange ring in the target is 0.5 centimeters.

The diameter of the light blue ring in the target is 0.25 centimeters.

The diameter of the dark blue ring in the target is 0.125 centimeters.

The diameter of the pink ring in the target is 0.0625 centimeters.

The diameter of the brown ring in the target is 0.03125 centimeters.

The diameter of the light green ring in the target is 0.015625 centimeters.