June 14, 2026
Lightweight Bout
Click any category to learn how it's calculated.
| Metric | Mauricio Ruffy | Michael Chandler |
|---|---|---|
| Total UFC Fights | 6 | 8 |
| Experience Gap | -2 | 2 |
| Experience ELO | 1 268 | 1 150 |
| ELO Change | +29 | -26 |
Mauricio Ruffy overcame a 2-fight experience disadvantage (6 vs 8 fights), earning a reward for beating the more seasoned veteran Michael Chandler.
| Metric | Mauricio Ruffy | Michael Chandler |
|---|---|---|
| Title Fight ? | No | No |
| Title Fight ELO | 1 082 | 983 |
| ELO Change | +17 | -17 |
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 | Mauricio Ruffy | Michael Chandler |
|---|---|---|
| Fight Outcome | KO/TKO | KO/TKO |
| Last Round | 1 | 1 |
| Time of Finish | 4:29 | 4:29 |
| Win Type ELO | 1 446 | 1 238 |
| ELO Change | +60 | -28 |
Mauricio Ruffy earned an early finish with a KO/TKO in round 1 at 4:29, gaining additional bonuses for the first-round stoppage.
| Metric | Mauricio Ruffy | Michael Chandler |
|---|---|---|
| Significant Strikes Landed | 19 | 3 |
| Significant Strikes Attempted | 40 | 12 |
| Total Strikes Landed | 20 | 3 |
| Knockdowns Scored | 2 | 0 |
| Striking ELO | 1 411 | 1 064 |
| ELO Change | +99 | -99 |
Mauricio Ruffy dominated the striking exchanges with 19 vs 3 significant strikes, 47.5% vs 25.0% accuracy, including 2 devastating knockdowns. Mauricio Ruffy capitalized on this striking dominance.
| Metric | Mauricio Ruffy | Michael Chandler |
|---|---|---|
| Takedowns Landed | 0 | 0 |
| Takedowns Attempted | 0 | 3 |
| Ground Control Time | 0:13 | 0:00 |
| Ground Strikes Landed | 2 | 0 |
| Ground ELO | 1 156 | 1 013 |
| ELO Change | +45 | -45 |
Minimal ground action with brief exchanges. The low volume resulted in modest ground adjustments.
| Metric | Mauricio Ruffy | Michael Chandler |
|---|---|---|
| Days Since Last Fight | 134 | 428 |
| Activity ELO | 1 202 | 1 036 |
| ELO Change | +28 | -14 |
Mauricio Ruffy demonstrated solid activity levels with 134 days since his last fight, earning a moderate activity bonus for consistent scheduling. As the winner, Mauricio Ruffy capitalized on this activity level, while Michael Chandler's 428-day layoff didn't factor into the scoring since only winners receive activity bonuses.
| Metric | Mauricio Ruffy | Michael Chandler |
|---|---|---|
| Win Streak | 2 | 0 |
| Win Streak ELO | 1 111 | 1 019 |
| ELO Change | +21 | -18 |
Mauricio Ruffy extended his 2-fight win streak, earning a momentum bonus. Michael Chandler is back at 0 with this loss.
| Metric | Mauricio Ruffy | Michael Chandler |
|---|---|---|
| Weight Class | Lightweight | Lightweight |
| Double Championship Fight | No | No |
| Basic/Category ELO | 1 082 | 981 |
| ELO Change | +17 | -17 |
This category provides the foundation ELO scoring without bonuses, except for exceptional multiple division champions.

