Dennis Siver vs Jess Liaudin

April 20, 2007

Welterweight Bout

Click any category to learn how it's calculated.

973
(-27)
Dennis Siver
Winner: Jess Liaudin
Submission
Round 1 • 1:21

No Predictions Available

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

C-ELO Evolution

Dennis Siver-27
Jess Liaudin+32
1032
(+32)
Jess Liaudin

C-ELO™ Evolution Comparison

Fight Stats & ELO Performance

Experience ELO
ELO Changes
Dennis Siver: -21Jess Liaudin: +21

Performance Statistics

MetricDennis SiverJess Liaudin
Total UFC Fights11
Experience Gap00
Experience ELO9791 021
ELO Change-21+21
💡

What Happened

Both fighters entered with identical experience levels (1 fights each). On this fight, close to zero experience-based adjustments were applied.

Title Fight ELO
ELO Changes
Dennis Siver: -21Jess Liaudin: +21

Performance Statistics

MetricDennis SiverJess Liaudin
Title Fight ?NoNo
Title Fight ELO9791 021
ELO Change-21+21
💡

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
Dennis Siver: -42Jess Liaudin: +80

Performance Statistics

MetricDennis SiverJess Liaudin
Fight OutcomeSubmissionSubmission
Last Round11
Time of Finish1:211:21
Win Type ELO9581 080
ELO Change-42+80
💡

What Happened

Jess Liaudin earned an early finish with a Submission in round 1 at 1:21, gaining additional bonuses for the first-round submission.

Striking ELO
ELO Changes
Dennis Siver: -21Jess Liaudin: +21

Performance Statistics

MetricDennis SiverJess Liaudin
Significant Strikes Landed21
Significant Strikes Attempted35
Total Strikes Landed41
Knockdowns Scored00
Striking ELO9791 021
ELO Change-21+21
💡

What Happened

Virtually no striking took place with only 3 total significant strikes exchanged. Both fighters immediately engaged in grappling, making striking analysis irrelevant to this fight.

Ground ELO
ELO Changes
Dennis Siver: -45Jess Liaudin: +45

Performance Statistics

MetricDennis SiverJess Liaudin
Takedowns Landed10
Takedowns Attempted10
Ground Control Time0:000:43
Ground Strikes Landed00
Ground ELO9551 045
ELO Change-45+45
💡

What Happened

Jess Liaudin edged out Dennis Siver on the ground with 0 takedowns, 0:43 of control time, earning solid ground ELO bonuses. The submission finish significantly amplified the grappling rewards.

Activity ELO
ELO Changes
Dennis Siver: -21Jess Liaudin: +21

Performance Statistics

MetricDennis SiverJess Liaudin
Days Since Last FightN/AN/A
Activity ELO9791 021
ELO Change-21+21
💡

What Happened

Jess Liaudin demonstrated incredible warrior mentality with a tournament-style turnaround with within null days since his last fight, earning one of the highest possible activity bonuses for the lightning-quick return. As the winner, Jess Liaudin capitalized on this activity level, while Dennis Siver's null-day layoff didn't factor into the scoring since only winners receive activity bonuses.

Win Streak ELO
ELO Changes
Dennis Siver: -21Jess Liaudin: +23

Performance Statistics

MetricDennis SiverJess Liaudin
Win Streak01
Win Streak ELO9791 023
ELO Change-21+23
💡

What Happened

Jess Liaudin started a new win streak, earning a momentum bonus. Dennis Siver is back at 0 with this loss.

Basic/Category ELO
ELO Changes
Dennis Siver: -21Jess Liaudin: +21

Performance Statistics

MetricDennis SiverJess Liaudin
Weight ClassWelterweightWelterweight
Double Championship FightNoNo
Basic/Category ELO9791 021
ELO Change-21+21
💡

What Happened

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