OLEG PETRENKO
Winner
3VS0
MARCIO BARBOZA
CountryUA
Weight104 kg · 229 lb
Height180 cm · 5′11″
Biceps47 cm · 18.5″
Forearm45 cm · 17.7″
Wrist21 cm · 8.3″
Age30
Comparison
Fight arm: right
M.I.R.A. AIConcept · Beta
FIGHT PREDICTION
63%
Confidence
Medium confidence
58%
Upset risk
Elevated — factor it into bets
M.I.R.A. AIConcept · Beta
FIGHT PREDICTION
Rounds and winners
#WinnerTechnique
1Oleg PetrenkoTop roll
2Oleg Petrenko
3Oleg Petrenko
OlegMarcio
OlegMarcio
OlegMarcio
Grip win rate — right arm
Free
—
0%1 rds.
—Referee
85%13 rds.
40%5 rds.
+45%Free+Strap
13%8 rds.
0%3 rds.
+13%Ref+Strap
70%20 rds.
17%6 rds.
+53%Grip win rate — left arm
Free
50%2 rds.
—
—Referee
100%3 rds.
—
—Free+Strap
0%2 rds.
100%3 rds.
-100%Ref+Strap
100%3 rds.
—
—Current streak
W1
L3
—Career win rate
70.0%
25.0%
+45.0%Win rate (last 5 / 4)
60.0%
25.0%
+35.0%Form trend
▼ -10.0%
— 0.0%
—Longest win streak
4
1
+3Longest loss streak
1
3
—Avg. win margin
3.1
1.0
+2.1Sweep wins
5
0
+5Sweep losses
3
3
0Close wins
1
1
0Close losses
0
0
0Comeback wins
Opposition strength and quality wins — available after sign-inSign in →0
0
0Finished fights
10
4
+6Career span (yrs)
3.9
2.6
+1.3Fights per year
2.5
1.5
+1.0Days since last fight
8
677
—Debut – last fight
2022–2026
2022–2024
—Longest layoff (days)
Win rate confidence interval and main-event statistics — available after sign-inSign in →364
574
—Percentile among athletes of the same gender: 100 = larger than all, 50 = average. Compared against 196 / 196 male athletes.
Height
39
51
-12Weight
55
63
-8Biceps
59
78
-19Forearm
81
81
0Wrist
56
43
+13Flash pins (total)
4
2
+2Right flash pins
3
0
+3Left flash pins
1
2
-1Wins by opponent fouls
5
0
+5Own fouls
24
12
+12Efficiency index (right)
40.1
7.8
+32.3Efficiency index (left)
24.6
0.0
+24.6OlegMarcio
Oleg (right)
Oleg (left)
Marcio (right)
Marcio (left)
CountryBR
Weight111 kg · 245 lb
Height183 cm · 6′0″
Biceps50 cm · 19.7″
Forearm45 cm · 17.7″
Wrist20 cm · 7.9″
Age53
Head-to-head history
Direct meetings
East vs West 11RightOleg Petrenko
Community predictions
Community predictions
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