Petr Yan vs Yadong Song
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
20-5-0Record23-9-1
BantamweightDivisionBantamweight
5'7"Height5'8"
67"Reach67"
135 lbsWeight135 lbs
Archangel Michael Club· 1764 avg Elo · 3 ratedTeamTeam Alpha Male· 1645 avg Elo · 21 rated
What's at stake
Petr Yan is the Elo favorite, so a win banks only +10 while a loss costs more — Yadong Song carries the upset premium, with more to gain and less to lose.
If they win+10→ 1827
If they lose-14→ 1803
If they win+14→ 1764
If they lose-10→ 1740
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.
1778 · 10 fightsPre-fight Elo1753 · 10 fights
Tracked stat edges
Elo Trajectory
Petr YanYadong Song
Win method breakdown
Combat Edge model read
Petr Yan62%
Yadong Song 38%Elo baseline: 60%
The Combat Edge model makes Petr Yan a 62% favorite over Yadong Song in a hypothetical meeting — in line with the Elo baseline (60%).
Petr Yan holds the higher Combat Edge Elo at 1817 to 1750, a 67-point edge.
Petr Yan enters on a 4-fight win streak.
Petr Yan finishes 40% of wins inside the distance, Yadong Song 57%.
Petr Yan and Yadong Song share 3 common opponents: Deiveson Figueiredo, Sean O'Malley and Cory Sandhagen.
Model estimate for a hypothetical bout, generated from Combat Edge Elo, form, and career stats. Not a betting recommendation.