Chapter 13 - Voting and Apportionment - 13.2 Flaws of Voting Methods - Exercise Set 13.2 - Page 863: 21

If one candidate is favored when compared head-to-head with every other candidate, then that candidate should be declared the winner.

If one candidate is favored when compared head-to-head with every other candidate, then that candidate should be declared the winner. This is the head-to-head criterion.