win-win(A win-win situation is where all outcomes are desirable. / Of or being a situation in which the outcome benefits each of two often opposing groups: a win-win proposition for the buyer and the seller. Lu4ik)
n-game unbeaten run("Despite arriving off the back of a 16-game unbeaten run stretching to November 2006, Spain had scored more than once in only one of their previous five outings." (BBC SPORT) Alexey Lebedev)