What is the definition and an example of a competitive game?

Competitive games are those in which players play against one another and where one player winning means another player loses. Two player games are often competitive, with a distinct win-or-lose outcome. ... Even one-player games can be competitive when a person plays against themself or a given standard.

Probably because you wake up early. even when i get a good nights sleep i still feel tired if i wake up early. or maybe you just need coffee.