John Kolosci vs Tato Primera
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
15-9-0Record18-14-0
LightweightDivisionWelterweight
5'11"Height5'10"
TBDReachTBD
155 lbsWeight170 lbs
Gilbert Grappling· 1558 avg Elo · 4 ratedTeamTaz Academy
What's at stake
The ratings are close, so the Elo swings are near-symmetric — the winner and loser trade a similar number of points either way.
If they win+16→ 1533
If they lose-16→ 1501
If they win+12→ 1528
If they lose-12→ 1504
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.
1540 · 10 fightsPre-fight Elo1511 · 10 fights
Tracked stat edges
Tracked UFC statistics may not cover a fighter's full career. Unavailable measurements are not zero.
Elo Trajectory
John KolosciTato Primera
Win method breakdown
Combat Edge model read
Tato Primera62%
John Kolosci 38%Elo baseline: 50%
The Combat Edge model makes Tato Primera a 62% favorite over John Kolosci in a hypothetical meeting — an upset call against the Elo baseline, which leans John Kolosci's way (50%).
Their Combat Edge Elo ratings are nearly level (1517 vs 1516), separated by just 1 points.
Tato Primera enters on a 2-fight win streak.
John Kolosci finishes 53% of wins inside the distance, Tato Primera 67%.
Model estimate for a hypothetical bout, generated from Combat Edge Elo, form, and career stats. Not a betting recommendation.