Iteration. Iteration means the act of repeating a process with the aim of approaching a desired goal, target or result. Each repetition of the process is also called an iteration, and the results of one iteration are used as the starting point for the next iteration.
In curling, each round is called an end.. Curling games are  typically 8 ends (about 2 hours), though in regional/state,  national, and international competition (includingâ¦ the Olympics)  games are typically 10 ends, with a 5-minute break after the 5th  end (these games take 2.5 to 2.75 hours).
Curling games are divided into ends. Each end has eight shots from each team. The maximum possible score for one end, therefore, is eight points. However, an eight-ender is â¦ incredibly rare, since it would mean that one team has put each of their rocks into the house in a position better than even a single one of the opposition's rocks.