February 2, 2007
Lightweight Bout
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Predictions and betting recommendations are only available for fights after July 10, 2025
| Metric | John Halverson | Roger Huerta |
|---|---|---|
| Total UFC Fights | 1 | 2 |
| Experience Gap | -1 | 1 |
| Experience ELO | 970 | 1 051 |
| ELO Change | -30 | +30 |
Both fighters entered with identical experience levels (1 fights each). On this fight, close to zero experience-based adjustments were applied.
| Metric | John Halverson | Roger Huerta |
|---|---|---|
| Title Fight ? | No | No |
| Title Fight ELO | 980 | 1 041 |
| ELO Change | -20 | +20 |
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.
| Metric | John Halverson | Roger Huerta |
|---|---|---|
| Fight Outcome | KO/TKO | KO/TKO |
| Last Round | 1 | 1 |
| Time of Finish | 0:19 | 0:19 |
| Win Type ELO | 963 | 1 149 |
| ELO Change | -37 | +107 |
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.
| Metric | John Halverson | Roger Huerta |
|---|---|---|
| Significant Strikes Landed | 1 | 13 |
| Significant Strikes Attempted | 2 | 18 |
| Total Strikes Landed | 1 | 13 |
| Knockdowns Scored | 0 | 0 |
| Striking ELO | 889 | 1 145 |
| ELO Change | -111 | +111 |
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.
| Metric | John Halverson | Roger Huerta |
|---|---|---|
| Takedowns Landed | 0 | 1 |
| Takedowns Attempted | 0 | 1 |
| Ground Control Time | 0:00 | 0:12 |
| Ground Strikes Landed | 0 | 13 |
| Ground ELO | 959 | 1 150 |
| ELO Change | -41 | +41 |
Roger Huerta controlled John Halverson on the ground with 1 vs 0 takedowns, 13 ground strikes, earning substantial ground ELO bonuses.
| Metric | John Halverson | Roger Huerta |
|---|---|---|
| Days Since Last Fight | N/A | 134 |
| Activity ELO | 980 | 1 060 |
| ELO Change | -20 | +39 |
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.
| Metric | John Halverson | Roger Huerta |
|---|---|---|
| Win Streak | 0 | 2 |
| Win Streak ELO | 980 | 1 047 |
| ELO Change | -20 | +24 |
Roger Huerta extended his 2-fight win streak, earning a momentum bonus. John Halverson is back at 0 with this loss.
| Metric | John Halverson | Roger Huerta |
|---|---|---|
| Weight Class | Lightweight | Lightweight |
| Double Championship Fight | No | No |
| Basic/Category ELO | 980 | 1 041 |
| ELO Change | -20 | +20 |
This category provides the foundation ELO scoring without bonuses, except for exceptional multiple division champions.

