Alex Perez vs Sumudaerji

August 29, 2026

Flyweight Bout

Click any category to learn how it's calculated.

1139
(-37)
Alex Perez
Winner: Sumudaerji
Decision - Unanimous
Round 3 • 5:00

C-ELO Evolution

Alex Perez-37
Sumudaerji+44
1121
(+44)
Sumudaerji

C-ELO™ Evolution Comparison

Fight Stats & ELO Performance

Experience ELO
ELO Changes
Alex Perez: -36Sumudaerji: +46

Performance Statistics

MetricAlex PerezSumudaerji
Total UFC Fights1612
Experience Gap4-4
Experience ELO1 0831 110
ELO Change-36+46
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What Happened

Sumudaerji overcame a 4-fight experience disadvantage (12 vs 16 fights), earning a reward for beating the more seasoned veteran Alex Perez.

Title Fight ELO
ELO Changes
Alex Perez: -22Sumudaerji: +22

Performance Statistics

MetricAlex PerezSumudaerji
Title Fight ?NoNo
Title Fight ELO1 0311 059
ELO Change-22+22
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What Happened

This was not a title fight, so both fighters received standard ELO adjustments. However, since ELO is a relative system, victories over former champions can have an indirect impact, and Title Fight ELO can differ from Basic ELO.

Win Type ELO
ELO Changes
Alex Perez: -62Sumudaerji: +62

Performance Statistics

MetricAlex PerezSumudaerji
Fight OutcomeDecision - UnanimousDecision - Unanimous
Last Round33
Time of Finish5:005:00
Win Type ELO1 2321 174
ELO Change-62+62
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What Happened

Sumudaerji earned a clear Decision - Unanimous, receiving full decision bonuses for controlling the fight across all rounds. Of course, a finish would have yielded even greater rewards.

Striking ELO
ELO Changes
Alex Perez: -73Sumudaerji: +73

Performance Statistics

MetricAlex PerezSumudaerji
Significant Strikes Landed1041
Significant Strikes Attempted4380
Total Strikes Landed5285
Knockdowns Scored00
Striking ELO1 3191 247
ELO Change-73+73
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What Happened

Sumudaerji controlled the striking exchanges with 85 vs 52 total strikes, 41 vs 10 significant strikes, 51.2% vs 23.3% accuracy. Sumudaerji capitalized on this striking dominance.

Ground ELO
ELO Changes
Alex Perez: -30Sumudaerji: +30

Performance Statistics

MetricAlex PerezSumudaerji
Takedowns Landed40
Takedowns Attempted82
Ground Control Time7:200:14
Ground Strikes Landed30
Ground ELO1 1261 021
ELO Change-30+30
💡

What Happened

Sumudaerji did not secure a significant ground advantage against Alex Perez on the ground with 0 takedowns, with almost no grappling bonus.

Activity ELO
ELO Changes
Alex Perez: -28Sumudaerji: +70

Performance Statistics

MetricAlex PerezSumudaerji
Days Since Last Fight9191
Activity ELO1 2351 210
ELO Change-28+70
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What Happened

Sumudaerji demonstrated solid activity levels with 91 days since his last fight, earning a moderate activity bonus for consistent scheduling. As the winner, Sumudaerji capitalized on this activity level, while Alex Perez's 91-day layoff didn't factor into the scoring since only winners receive activity bonuses.

Win Streak ELO
ELO Changes
Alex Perez: -22Sumudaerji: +24

Performance Statistics

MetricAlex PerezSumudaerji
Win Streak01
Win Streak ELO1 0591 087
ELO Change-22+24
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What Happened

Sumudaerji started a new win streak, earning a momentum bonus. Alex Perez is back at 0 with this loss.

Basic/Category ELO
ELO Changes
Alex Perez: -22Sumudaerji: +22

Performance Statistics

MetricAlex PerezSumudaerji
Weight ClassFlyweightFlyweight
Double Championship FightNoNo
Basic/Category ELO1 0291 059
ELO Change-22+22
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What Happened

This category provides the foundation ELO scoring without bonuses, except for exceptional multiple division champions.