tournament       
noun [ C ] uk/ˈtʊə.nə.mənt/ /ˈtɔː.nə.mənt/ us/ˈtɝː.nə.mənt/ /ˈtʊr.nə.mənt/
B1 锦标赛
a competition for teams or single players in which a series of games is played, and the winners of each game play against each other until only one winner is left
  a tennis/chess/golf tournament 网球/国际象棋/高尔夫球锦标赛 
 They were defeated in the first round of the tournament. 他们在锦标赛的第一轮就被打败了。 
 - More examples
 - Our ambitions for this tournament have been defeated by the weather.
 - The defending champion will play her first match of the tournament tomorrow.
 - This tennis tournament is open to both amateurs and professionals.
 - A recurring knee injury may have impaired his chances of winning the tournament.
 - The tournament is a straight knockout.