tournaments

noun

1. 1

   During the Middle Ages, a series of battles and other contests designed to prepare knights for war.

2. 2

   A series of games; either the same game played many times, or a succession of games related by a single theme; played competitively to determine a single winning team or individual.

3. 3

   A digraph obtained by assigning a direction to each edge in an undirected complete graph.