How Track Fights Elo Works

Track Fights Elo starts from the same principle used in competitive games: each fighter has a rating, and each fight updates that rating based on expected vs actual outcome. If Fighter A is heavily favored by rating and wins, rating movement is modest. If Fighter A is a clear underdog and wins, movement is larger.

This model is useful in MMA because records alone hide schedule quality. A 10-2 run against lower opposition is different from a 5-3 run against elite opponents. Elo captures that difference automatically after every event.

The implementation keeps separate divisional and overall views, tracks peak values, and logs fight-by-fight deltas so movement is explainable. For readers, the benefit is consistency: one formula, updated the same way across every fighter profile and rankings table.