December 20, 2019
Featherweight Bout
Click any category to learn how it's calculated.
Predictions and betting recommendations are only available for fights after July 10, 2025
| Metric | Chan Sung Jung | Frankie Edgar |
|---|---|---|
| Total UFC Fights | 8 | 26 |
| Experience Gap | -18 | 18 |
| Experience ELO | 1 282 | 1 264 |
| ELO Change | +91 | -42 |
Chan Sung Jung overcame a 18-fight experience disadvantage (8 vs 26 fights), earning a reward for beating the more seasoned veteran Frankie Edgar.
| Metric | Chan Sung Jung | Frankie Edgar |
|---|---|---|
| Title Fight ? | No | No |
| Title Fight ELO | 1 114 | 1 235 |
| ELO Change | +31 | -31 |
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 | Chan Sung Jung | Frankie Edgar |
|---|---|---|
| Fight Outcome | KO/TKO | KO/TKO |
| Last Round | 1 | 1 |
| Time of Finish | 3:18 | 3:18 |
| Win Type ELO | 1 507 | 1 443 |
| ELO Change | +117 | -55 |
Chan Sung Jung earned an early finish with a KO/TKO in round 1 at 3:18, gaining additional bonuses for the first-round stoppage.
| Metric | Chan Sung Jung | Frankie Edgar |
|---|---|---|
| Significant Strikes Landed | 46 | 9 |
| Significant Strikes Attempted | 60 | 14 |
| Total Strikes Landed | 79 | 9 |
| Knockdowns Scored | 1 | 0 |
| Striking ELO | 1 543 | 1 282 |
| ELO Change | +157 | -157 |
Chan Sung Jung dominated the striking exchanges with 79 vs 9 total strikes, 46 vs 9 significant strikes, 76.7% vs 64.3% accuracy, including 1 devastating knockdown. Chan Sung Jung capitalized on this striking dominance.
| Metric | Chan Sung Jung | Frankie Edgar |
|---|---|---|
| Takedowns Landed | 0 | 0 |
| Takedowns Attempted | 0 | 2 |
| Ground Control Time | 0:00 | 2:12 |
| Ground Strikes Landed | 38 | 0 |
| Ground ELO | 1 422 | 1 453 |
| ELO Change | +79 | -79 |
Chan Sung Jung controlled Frankie Edgar on the ground with 38 ground strikes, earning substantial ground ELO bonuses.
| Metric | Chan Sung Jung | Frankie Edgar |
|---|---|---|
| Days Since Last Fight | 183 | 148 |
| Activity ELO | 1 169 | 1 381 |
| ELO Change | +44 | -35 |
Chan Sung Jung demonstrated standard activity with 183 days since his last fight, earning a small activity bonus for reasonable scheduling. As the winner, Chan Sung Jung capitalized on this activity level, while Frankie Edgar's 148-day layoff didn't factor into the scoring since only winners receive activity bonuses.
| Metric | Chan Sung Jung | Frankie Edgar |
|---|---|---|
| Win Streak | 2 | 0 |
| Win Streak ELO | 1 139 | 1 238 |
| ELO Change | +36 | -30 |
Chan Sung Jung extended his 2-fight win streak, earning a momentum bonus. Frankie Edgar is back at 0 with this loss.
| Metric | Chan Sung Jung | Frankie Edgar |
|---|---|---|
| Weight Class | Featherweight | Featherweight |
| Double Championship Fight | No | No |
| Basic/Category ELO | 1 102 | 1 157 |
| ELO Change | +27 | -27 |
This category provides the foundation ELO scoring without bonuses, except for exceptional multiple division champions.
Why It Matters:
Extra bonuses are awarded for title victories and undefeated streaks. These bonuses are only calculated for certain fighters with notable performances. Only UFC champions and undefeated fighters (in the UFC) can receive these bonuses.