Curling World Cup European Zone, the third in the Americas Zone, and a Grand Final in Beijing. In January 2018, the World Curling Federation announced the name of the tournament would be changed to the Curling World Cup, and consist of men's, women's, and mixed doubles events. On July 19, 2018, details about the Curling World Cup were announced, including the host cities, format, qualification rules, and logos for each leg of the event. Curling World Cup matches have eight ends, rather than the standard ten ends. Ties after eight ends will be decided by a shoot-out, with each team throwing a stone
Curling the game. The 1990 Brier was considered by many curling fans as boring to watch because of the amount of peeling and the quick adoption of the Free Guard Zone the following year reflected how disliked this aspect of the game had become. The free guard zone was originally called the Modified Moncton Rule and was developed from a suggestion made by Russ Howard for the Moncton 100 cashspiel (with the richest prize ever awarded at the time in a tournament) in Moncton, New Brunswick, in January 1990. "Howard's Rule" (later known as the Moncton Rule), used for the tournament