Karl Roberson vs Roman Kopylov
Side-by-side comparison: records, physical profile, Combat Edge Elo, win methods, tracked UFC stats, and common opponents.
Compare any two fighters →
Tale of the tape
9-7-0Record16-5-0
MiddleweightDivisionMiddleweight
6'1"Height6'0"
74"Reach75"
184 lbsWeight185 lbs
Killer B Combat Sports AcademyTeamRaty Team· 1670 avg Elo · 14 rated
What's at stake
Roman Kopylov is the Elo favorite, so a win banks only +11 while a loss costs more — Karl Roberson carries the upset premium, with more to gain and less to lose.
If they win+21→ 1628
If they lose-11→ 1596
If they win+11→ 1729
If they lose-21→ 1697
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.
1670 · 10 fightsPre-fight Elo1689 · 10 fights
Tracked stat edges
Tracked UFC statistics may not cover a fighter's full career. Unavailable measurements are not zero.
Elo Trajectory
Karl RobersonRoman Kopylov
Win method breakdown
Combat Edge model read
Roman Kopylov82%
Karl Roberson 18%Elo baseline: 65%
The Combat Edge model makes Roman Kopylov a 82% favorite over Karl Roberson in a hypothetical meeting — in line with the Elo baseline (65%).
Roman Kopylov holds the higher Combat Edge Elo at 1718 to 1607, a 111-point edge.
Karl Roberson enters on a 4-fight loss streak.
Roman Kopylov enters on a 2-fight win streak.
Karl Roberson finishes 67% of wins inside the distance, Roman Kopylov 81%.
Model estimate for a hypothetical bout, generated from Combat Edge Elo, form, and career stats. Not a betting recommendation.