Topic summary
Allrounder

Extracted from the Wikipedia article All-rounder.
Definition
There is no precise qualification for a player to be considered an all-rounder and use of the term tends to be subjective. The generally accepted criterion is that a "genuine allrounder" is someone whose batting or bowling skills, considered alone, would be good enough to win them a place in the team. Another definition of a "genuine all-rounder" is a player who can, through both batting and bowling (though not necessarily both in the same match), consistently "win matches for the team" (i.e., propel their team to victory by an outstanding individual performance). By either definition, a genuine all-rounder is quite rare and extremely valuable to a team, effectively operating as two players.