Competitions
Test cricket is almost always played as a series of matches between two countries, with all matches in the series taking place in the same country (the host). The number of matches in a series varies from one to six. Often there is a perpetual trophy traded between a pair of teams when series between them are won or lost (the most famous of these being the Ashes contested between England and Australia). There have been two exceptions to the bilateral nature of Test cricket: the 1912 Triangular Tournament, a three-way competition between England, Australia and South Africa (hosted by England), and the Asian Test Championship, an event held in 1998–99 and 2001–02.
Up until the early 1990s, Test series between international teams were organised between the two national cricket organisations with umpires provided by the home team. However, with the entry of more countries into Test cricket competition, and a wish by the ICC to maintain public interest in Tests (which was flagging in many countries with the introduction of one-day cricket), a new system was added to Test match competition. A rotation system that sees all ten Test teams playing each other over a six-year cycle, and an official ranking system (with a trophy held by the highest-ranked team) were introduced. It was hoped by the ICC that the new ranking system would help maintain interest in Test cricket in nations where one-day cricket is more popular.
In the new system, umpires are provided by the ICC. An elite panel of eleven umpires has been established, and the panel is supplemented by an additional International Panel that includes three umpires named by each Test-playing country. The elite umpires officiate almost all Test matches (usually not a Test involving their home country); the International Panel is only employed when the cricketing calendar is filled with activity, or for one-day internationals (ODIs).
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