+**Player Ranking** evaluates participants' relative skill or performance within a [Game](/wiki/game) or [Sport](/wiki/sport). It provides a structured hierarchy, reflecting individual achievement and aiding in fair [Matchmaking](/wiki/matchmaking). These systems often evolve through iterative evaluation of outcomes.
+## See also
+- [Skill Rating](/wiki/skill_rating)
+- [ELO Rating](/wiki/elo_rating)
+- [Tournament](/wiki/tournament)
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