Alivia Bierley vs Summer Onley
Side-by-side comparison: records, physical profile, Combat Edge Elo, win methods, tracked UFC stats, and common opponents.
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Tale of the tape
5-1-0Record6-0-0
FeatherweightDivisionBantamweight
5'7"Height5'7"
-ReachTBD
137 lbsWeight135 lbs
What's at stake
Summer Onley is the Elo favorite, so a win banks only +21 while a loss costs more — Alivia Bierley carries the upset premium, with more to gain and less to lose.
If they win+27→ 1628
If they lose-21→ 1580
If they win+21→ 1666
If they lose-27→ 1618
Projected for a decision result at current ratings. A finish (KO/TKO or submission) scales the swing up by roughly 20–25%.
Opponent quality
Average pre-fight Elo of each fighter's latest 10 counted pro MMA opponents. Higher means the recent schedule was stronger; later opponent results do not rewrite the score.
1499 · 6 fightsPre-fight Elo1516 · 6 fights
Tracked stat edges
Tracked UFC statistics may not cover a fighter's full career. Unavailable measurements are not zero.
Elo Trajectory
Alivia BierleySummer Onley
Win method breakdown
Combat Edge model read
Summer Onley55%
Alivia Bierley 45%Elo baseline: 56%
The Combat Edge model makes Summer Onley a 55% favorite over Alivia Bierley in a hypothetical meeting — in line with the Elo baseline (56%).
Summer Onley holds the higher Combat Edge Elo at 1645 to 1601, a 44-point edge.
Alivia Bierley enters on a 5-fight win streak.
Summer Onley enters on a 6-fight win streak.
Alivia Bierley finishes 60% of wins inside the distance, Summer Onley 83%.
Model estimate for a hypothetical bout, generated from Combat Edge Elo, form, and career stats. Not a betting recommendation.