January 18, 2025
Women's Bantamweight Bout
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Predictions and betting recommendations are only available for fights after July 10, 2025
| Metric | Ailin Perez | Karol Rosa |
|---|---|---|
| Total UFC Fights | 6 | 11 |
| Experience Gap | -5 | 5 |
| Experience ELO | 1 155 | 1 080 |
| ELO Change | +42 | -31 |
Ailin Perez overcame a 5-fight experience disadvantage (6 vs 11 fights), earning a reward for beating the more seasoned veteran Karol Rosa.
| Metric | Ailin Perez | Karol Rosa |
|---|---|---|
| Title Fight ? | No | No |
| Title Fight ELO | 1 079 | 1 042 |
| ELO Change | +21 | -21 |
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 | Ailin Perez | Karol Rosa |
|---|---|---|
| Fight Outcome | Decision - Unanimous | Decision - Unanimous |
| Last Round | 3 | 3 |
| Time of Finish | 5:00 | 5:00 |
| Win Type ELO | 1 179 | 1 048 |
| ELO Change | +35 | -35 |
Ailin Perez 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.
| Metric | Ailin Perez | Karol Rosa |
|---|---|---|
| Significant Strikes Landed | 62 | 53 |
| Significant Strikes Attempted | 131 | 112 |
| Total Strikes Landed | 81 | 120 |
| Knockdowns Scored | 0 | 0 |
| Striking ELO | 1 178 | 1 101 |
| ELO Change | +21 | -21 |
Karol Rosa controlled the striking through overwhelming volume (120 vs 81 total strikes), solid significant strike edge (53 vs 62). However, since Karol Rosa lost the overall fight, her striking superiority couldn't be converted into ELO bonuses. Ailin Perez's positive striking ELO reflects the overall victory rather than striking dominance.
| Metric | Ailin Perez | Karol Rosa |
|---|---|---|
| Takedowns Landed | 2 | 0 |
| Takedowns Attempted | 8 | 0 |
| Ground Control Time | 4:15 | 0:00 |
| Ground Strikes Landed | 4 | 2 |
| Ground ELO | 1 242 | 1 113 |
| ELO Change | +46 | -46 |
Ailin Perez edged out Karol Rosa on the ground with 2 vs 0 takedowns, 4:15 of control time, 4 ground strikes, earning solid ground ELO bonuses.
| Metric | Ailin Perez | Karol Rosa |
|---|---|---|
| Days Since Last Fight | 112 | 162 |
| Activity ELO | 1 163 | 1 115 |
| ELO Change | +57 | -23 |
Ailin Perez demonstrated solid activity levels with 112 days since her last fight, earning a moderate activity bonus for consistent scheduling. As the winner, Ailin Perez capitalized on this activity level, while Karol Rosa's 162-day layoff didn't factor into the scoring since only winners receive activity bonuses.
| Metric | Ailin Perez | Karol Rosa |
|---|---|---|
| Win Streak | 5 | 0 |
| Win Streak ELO | 1 119 | 1 065 |
| ELO Change | +41 | -21 |
Ailin Perez continued building serious momentum with a 5-fight win streak, earning a strong bonus as streak bonuses escalate. Karol Rosa's now at 0.
| Metric | Ailin Perez | Karol Rosa |
|---|---|---|
| Weight Class | Women's Bantamweight | Women's Bantamweight |
| Double Championship Fight | No | No |
| Basic/Category ELO | 1 079 | 1 041 |
| ELO Change | +21 | -21 |
This category provides the foundation ELO scoring without bonuses, except for exceptional multiple division champions.