RE: IBO Worlds - Target Placement
I am pretty sure that you have to shoot a qualifier and come in the top 20 before you can go to the worlds.
But as for distance in hunter class they can be anywhere from 0 to 35 yards up hill down hill on the side of a hill.
You will need to have a min. 4" vanes or feathers, fixed pins with a 4 being the max, screw in points and a stabilizer under 12" in lenght.
You will have the choice of 280fps or 5 grains/ pound of draw weight.