John Halverson vs Roger Huerta

February 2, 2007

Lightweight Bout

Click any category to learn how it's calculated.

963
(-37)
John Halverson
Winner: Roger Huerta
KO/TKO
Round 1 • 0:19

No Predictions Available

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

C-ELO Evolution

John Halverson-37
Roger Huerta+49
1086
(+49)
Roger Huerta

C-ELO™ Evolution Comparison

Fight Stats & ELO Performance

Experience ELO
ELO Changes
John Halverson: -30Roger Huerta: +30

Performance Statistics

MetricJohn HalversonRoger Huerta
Total UFC Fights12
Experience Gap-11
Experience ELO9701 051
ELO Change-30+30
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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
John Halverson: -20Roger Huerta: +20

Performance Statistics

MetricJohn HalversonRoger Huerta
Title Fight ?NoNo
Title Fight ELO9801 041
ELO Change-20+20
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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
John Halverson: -37Roger Huerta: +107

Performance Statistics

MetricJohn HalversonRoger Huerta
Fight OutcomeKO/TKOKO/TKO
Last Round11
Time of Finish0:190:19
Win Type ELO9631 149
ELO Change-37+107
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What Happened

Roger Huerta secured a devastating KO/TKO in 0:19 of round 1. This explosive first-minute finish earned substantial bonus rewards for the exceptional performance.

Striking ELO
ELO Changes
John Halverson: -111Roger Huerta: +111

Performance Statistics

MetricJohn HalversonRoger Huerta
Significant Strikes Landed113
Significant Strikes Attempted218
Total Strikes Landed113
Knockdowns Scored00
Striking ELO8891 145
ELO Change-111+111
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What Happened

Roger Huerta edged the striking exchanges with 13 vs 1 significant strikes, 72.2% vs 50.0% accuracy. Roger Huerta capitalized on this striking dominance.

Ground ELO
ELO Changes
John Halverson: -41Roger Huerta: +41

Performance Statistics

MetricJohn HalversonRoger Huerta
Takedowns Landed01
Takedowns Attempted01
Ground Control Time0:000:12
Ground Strikes Landed013
Ground ELO9591 150
ELO Change-41+41
💡

What Happened

Roger Huerta controlled John Halverson on the ground with 1 vs 0 takedowns, 13 ground strikes, earning substantial ground ELO bonuses.

Activity ELO
ELO Changes
John Halverson: -20Roger Huerta: +39

Performance Statistics

MetricJohn HalversonRoger Huerta
Days Since Last FightN/A134
Activity ELO9801 060
ELO Change-20+39
💡

What Happened

Roger Huerta demonstrated solid activity levels with 134 days since his last fight, earning a moderate activity bonus for consistent scheduling. As the winner, Roger Huerta capitalized on this activity level, while John Halverson's null-day layoff didn't factor into the scoring since only winners receive activity bonuses.

Win Streak ELO
ELO Changes
John Halverson: -20Roger Huerta: +24

Performance Statistics

MetricJohn HalversonRoger Huerta
Win Streak02
Win Streak ELO9801 047
ELO Change-20+24
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What Happened

Roger Huerta extended his 2-fight win streak, earning a momentum bonus. John Halverson is back at 0 with this loss.

Basic/Category ELO
ELO Changes
John Halverson: -20Roger Huerta: +20

Performance Statistics

MetricJohn HalversonRoger Huerta
Weight ClassLightweightLightweight
Double Championship FightNoNo
Basic/Category ELO9801 041
ELO Change-20+20
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What Happened

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