MATT MASK
1VS3
SERGEI KALINICHENKO
Winner
CountryCA
Weight114 kg · 251 lb
Height196 cm · 6′5″
Biceps43 cm · 16.9″
Forearm42 cm · 16.5″
Wrist—
Age41
Comparison
Fight arm: right
M.I.R.A. AIConcept · Beta
FIGHT PREDICTION
63%
Confidence
Medium confidence
39%
Upset risk
Low upset risk
M.I.R.A. AIConcept · Beta
FIGHT PREDICTION
Rounds and winners
#WinnerTechnique
1Sergei KalinichenkoHook
2Matt Mask
3Sergei KalinichenkoHook
4Sergei KalinichenkoHook
MattSergei
MattSergei
MattSergei
Grip win rate — right arm
Free
75%8 rds.
60%10 rds.
+15%Referee
75%4 rds.
58%12 rds.
+17%Free+Strap
53%19 rds.
83%6 rds.
-31%Ref+Strap
56%25 rds.
60%5 rds.
-4%Grip win rate — left arm
Free
0%3 rds.
—
—Free+Strap
0%2 rds.
—
—Ref+Strap
67%9 rds.
25%4 rds.
+42%Current streak
L1
W1
—Career win rate
53.3%
55.6%
-2.3%Win rate (last 5 / 5)
40.0%
40.0%
0.0%Form trend
▼ -13.3%
▼ -15.6%
—Longest win streak
5
3
+2Longest loss streak
3
2
—Avg. win margin
3.3
3.0
+0.3Sweep wins
6
3
+3Sweep losses
2
1
+1Close wins
0
0
0Close losses
0
1
-1Comeback wins
Opposition strength and quality wins — available after sign-inSign in →1
0
+1Finished fights
15
9
+6Career span (yrs)
5.4
3.9
+1.5Fights per year
2.8
2.3
+0.5Days since last fight
7
8
—Debut – last fight
2021–2026
2022–2026
—Longest layoff (days)
Win rate confidence interval and main-event statistics — available after sign-inSign in →343
308
—Percentile among athletes of the same gender: 100 = larger than all, 50 = average. Compared against 196 / 196 male athletes.
Height
96
67
+29Weight
67
74
-7Biceps
34
78
-44Forearm
57
94
-37Wrist
0
0
0Flash pins (total)
2
0
+2Right flash pins
2
0
+2Left flash pins
0
0
0Wins by opponent fouls
1
1
0Own fouls
18
15
+3Efficiency index (right)
37.3
34.7
+2.6Efficiency index (left)
30.8
0.0
+30.8MattSergei
Matt (right)
Matt (left)
Sergei (right)
Sergei (left)
CountryUA
Weight118 kg · 260 lb
Height187 cm · 6′2″
Biceps50 cm · 19.7″
Forearm48 cm · 18.9″
Wrist—
Age33
Head-to-head history
Direct meetings
East vs West 27RightSergei Kalinichenko
Common opponents
FRANK LAMPARELLI
Matt: 0 – 1
✕East vs West 10 (Right)
vs
Sergei: 1 – 0
East vs West 16 (Right)✓
Community predictions
Community predictions
Your fight prediction
Voting is closed
1Confident win0
0Prolonged struggle0
0Comeback0
0Win by foul0
Total predictions: 1
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