Combat Edge Intelligence

Jaime Alvarez vs Sim Kai Xiong

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

8-4-0Record6-1-0
FlyweightDivisionFlyweight
5'8"Height5'5"
TBDReachTBD
125 lbsWeight126 lbs
American Top TeamTeamTeam Highlight Reel

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.

Jaime AlvarezNow 1591
If they win+16→ 1607
If they lose-16→ 1575
Sim Kai XiongNow 1594
If they win+24→ 1618
If they lose-24→ 1570

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.

1520 · 10 fightsPre-fight Elo1545 · 8 fights

Tracked stat edges

2.73
Sig. strikes / min
3.19
40%
Strike accuracy
64%
4.53
Strikes absorbed / minLower is better
4.56
57%
Strike defense
47%
1
Takedown avg.
6.84
33%
Takedown accuracy
29%
50%
Takedown defense
0%
0
Submission avg.
0

Trajectory

Jaime AlvarezSim Kai Xiong
16001650202020212022202320242025

Win method breakdown

4 (50%)
KO/TKO
2 (33%)
2 (25%)
Submission
3 (50%)
2 (25%)
Decision
1 (17%)

Combat Edge model read

Sim Kai Xiong70%
Jaime Alvarez 30%Elo baseline: 50%

The Combat Edge model makes Sim Kai Xiong a 70% favorite over Jaime Alvarez in a hypothetical meeting — in line with the Elo baseline (50%).

Their Combat Edge Elo ratings are nearly level (1591 vs 1594), separated by just 3 points.

Jaime Alvarez enters on a 3-fight loss streak.

Jaime Alvarez finishes 75% of wins inside the distance, Sim Kai Xiong 83%.

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