This may not be clear - a concrete example. In theory, a normal board game is 0-sum; there is 1 winner. In a broader context, that's untrue.https://twitter.com/MakerOfDecision/status/831907930450522112 …
Side payments or bribes can change the payoff. If the game is ranked, the payoff to lower-ranked player may be larger than for his opponent.
-
-
If one of the players decides to quit midway, that can change the zero-sum game into a negative sum game; everyone loses the invested time.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.