Billy Quarantillo vs Youssef Zalal
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
18-8-0Record18-6-1
FeatherweightDivisionFeatherweight
5'10"Height5'10"
70"Reach72"
145 lbsWeight145 lbs
Gracie Tampa SouthTeamFactory X
What's at stake
Youssef Zalal is the Elo favorite, so a win banks only +10 while a loss costs more — Billy Quarantillo carries the upset premium, with more to gain and less to lose.
If they win+14→ 1682
If they lose-10→ 1658
If they win+10→ 1746
If they lose-14→ 1722
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.
1691 · 10 fightsPre-fight Elo1659 · 10 fights
Tracked stat edges
Elo Trajectory
Billy QuarantilloYoussef Zalal
Win method breakdown
Combat Edge model read
Youssef Zalal73%
Billy Quarantillo 27%Elo baseline: 60%
The Combat Edge model makes Youssef Zalal a 73% favorite over Billy Quarantillo in a hypothetical meeting — in line with the Elo baseline (60%).
Youssef Zalal holds the higher Combat Edge Elo at 1736 to 1668, a 68-point edge.
Billy Quarantillo enters on a 3-fight loss streak.
Billy Quarantillo finishes 72% of wins inside the distance, Youssef Zalal 78%.
Youssef Zalal carries a 2-inch reach advantage.
Model estimate for a hypothetical bout, generated from Combat Edge Elo, form, and career stats. Not a betting recommendation.