Combat Edge Intelligence

Reginaldo Vieira vs Saimon Oliveira

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

17-8-0Record18-7-0
FeatherweightDivisionBantamweight
5'6"Height5'8"
65,0"Reach72"
145 lbsWeight135 lbs
Amazon SchoolTeamAstra Fight Team

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.

Reginaldo VieiraNow 1596
If they win+12→ 1608
If they lose-12→ 1584
Saimon OliveiraNow 1595
If they win+16→ 1611
If they lose-16→ 1579

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.

1541 · 10 fightsPre-fight Elo1589 · 10 fights

Tracked stat edges

3.76
Sig. strikes / min
2.67
41%
Strike accuracy
40%
2.89
Strikes absorbed / minLower is better
4.13
59%
Strike defense
47%
1.97
Takedown avg.
1.07
28%
Takedown accuracy
25%
25%
Takedown defense
39%
0.79
Submission avg.
1.43

Trajectory

Reginaldo VieiraSaimon Oliveira
16002022202320242025

Win method breakdown

0 (0%)
KO/TKO
5 (28%)
13 (81%)
Submission
11 (61%)
3 (19%)
Decision
2 (11%)

Combat Edge model read

Saimon Oliveira59%
Reginaldo Vieira 41%Elo baseline: 50%

The Combat Edge model makes Saimon Oliveira a 59% favorite over Reginaldo Vieira in a hypothetical meeting — an upset call against the Elo baseline, which leans Reginaldo Vieira's way (50%).

Their Combat Edge Elo ratings are nearly level (1596 vs 1595), separated by just 1 points.

Saimon Oliveira enters on a 4-fight loss streak.

Reginaldo Vieira finishes 81% of wins inside the distance, Saimon Oliveira 89%.

Saimon Oliveira carries a 7-inch reach advantage.

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