Conor McGregor vs Dennis Siver

January 17, 2015

Featherweight Bout

Click any category to learn how it's calculated.

1255
(+47)
Conor McGregor
Winner: Conor McGregor
KO/TKO
Round 2 • 1:54

No Predictions Available

Predictions and betting recommendations are only available for fights after July 10, 2025

C-ELO Evolution

Conor McGregor+47
Dennis Siver-33
1149
(-33)
Dennis Siver

C-ELO™ Evolution Comparison

Fight Stats & ELO Performance

Experience ELO
ELO Changes
Conor McGregor: +55Dennis Siver: -29

Performance Statistics

MetricConor McGregorDennis Siver
Total UFC Fights519
Experience Gap-1414
Experience ELO1 2561 141
ELO Change+55-29
💡

What Happened

Conor McGregor overcame a 14-fight experience disadvantage (5 vs 19 fights), earning a reward for beating the more seasoned veteran Dennis Siver.

Title Fight ELO
ELO Changes
Conor McGregor: +22Dennis Siver: -22

Performance Statistics

MetricConor McGregorDennis Siver
Title Fight ?NoNo
Title Fight ELO1 1131 079
ELO Change+22-22
💡

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
Conor McGregor: +63Dennis Siver: -31

Performance Statistics

MetricConor McGregorDennis Siver
Fight OutcomeKO/TKOKO/TKO
Last Round22
Time of Finish1:541:54
Win Type ELO1 4411 252
ELO Change+63-31
💡

What Happened

Conor McGregor gained a finish with a KO/TKO in round 2, earning finishing bonuses.

Striking ELO
ELO Changes
Conor McGregor: +65Dennis Siver: -65

Performance Statistics

MetricConor McGregorDennis Siver
Significant Strikes Landed6432
Significant Strikes Attempted119104
Total Strikes Landed6533
Knockdowns Scored10
Striking ELO1 4151 152
ELO Change+65-65
💡

What Happened

Conor McGregor controlled the striking exchanges with 65 vs 33 total strikes, 64 vs 32 significant strikes, 53.8% vs 30.8% accuracy, including 1 devastating knockdown. Conor McGregor capitalized on this striking dominance.

Ground ELO
ELO Changes
Conor McGregor: +43Dennis Siver: -43

Performance Statistics

MetricConor McGregorDennis Siver
Takedowns Landed00
Takedowns Attempted03
Ground Control Time0:260:03
Ground Strikes Landed70
Ground ELO1 2941 140
ELO Change+43-43
💡

What Happened

Conor McGregor landed 1 knockdown followed by 7 ground strikes. Few ground strikes after a knockdown do not qualify for major ground ELO bonus.

Activity ELO
ELO Changes
Conor McGregor: +64Dennis Siver: -26

Performance Statistics

MetricConor McGregorDennis Siver
Days Since Last Fight114107
Activity ELO1 2481 234
ELO Change+64-26
💡

What Happened

Conor McGregor demonstrated solid activity levels with 114 days since his last fight, earning a moderate activity bonus for consistent scheduling. As the winner, Conor McGregor capitalized on this activity level, while Dennis Siver's 107-day layoff didn't factor into the scoring since only winners receive activity bonuses.

Win Streak ELO
ELO Changes
Conor McGregor: +43Dennis Siver: -23

Performance Statistics

MetricConor McGregorDennis Siver
Win Streak50
Win Streak ELO1 1571 116
ELO Change+43-23
💡

What Happened

Conor McGregor continued building serious momentum with a 5-fight win streak, earning a strong bonus as streak bonuses escalate. Dennis Siver's now at 0.

Basic/Category ELO
ELO Changes
Conor McGregor: +22Dennis Siver: -22

Performance Statistics

MetricConor McGregorDennis Siver
Weight ClassFeatherweightFeatherweight
Double Championship FightNoNo
Basic/Category ELO1 1131 079
ELO Change+22-22
💡

What Happened

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