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 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.
Therefore, the theoretical maximum number of points that could be scored in a ten-end game would be 80 points, although this is fairly impossible for any real competitive match.
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