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Combat Edge Intelligence

Joo Sang Yoo vs Nauris Bartoska

Side-by-side comparison: records, physical profile, Combat Edge Elo, win methods, tracked UFC stats, and common opponents.

Compare any two fighters →
Joo Sang Yoo
kr

Joo Sang Yoo

“Zombie JR.”

9-2-0FeatherweightUFC

1642Solid

Tale of the tape

9-2-0Record6-0-0
FeatherweightDivisionFeatherweight
5'9"Height5'10"
71"Reach-
145 lbsWeight145 lbs

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.

Joo Sang YooNow 1642
If they win+16→ 1658
If they lose-16→ 1626
Nauris BartoskaNow 1641
If they win+24→ 1665
If they lose-24→ 1617

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.

1534 · 10 fightsPre-fight Elo1506 · 6 fights

Tracked stat edges

Tracked UFC statistics may not cover a fighter's full career. Unavailable measurements are not zero.

6.36
Sig. strikes / min
Not available
59%
Strike accuracy
Not available
4.99
Strikes absorbed / minLower is better
Not available
56%
Strike defense
Not available
0
Takedown avg.
Not available
Not available
Takedown accuracy
Not available
50%
Takedown defense
Not available
0
Submission avg.
Not available

Trajectory

Joo Sang YooNauris Bartoska
1550160016501700202420252026

Win method breakdown

4 (44%)
KO/TKO
3 (50%)
1 (11%)
Submission
2 (33%)
4 (44%)
Decision
1 (17%)

Combat Edge model read

Joo Sang Yoo57%
Nauris Bartoska 43%Elo baseline: 50%

The Combat Edge model makes Joo Sang Yoo a 57% favorite over Nauris Bartoska in a hypothetical meeting — in line with the Elo baseline (50%).

Their Combat Edge Elo ratings are nearly level (1642 vs 1641), separated by just 1 points.

Joo Sang Yoo enters on a 2-fight loss streak.

Nauris Bartoska enters on a 6-fight win streak.

Joo Sang Yoo finishes 56% of wins inside the distance, Nauris Bartoska 83%.

Model estimate for a hypothetical bout, generated from Combat Edge Elo, form, and career stats. Not a betting recommendation.