September 26, 2026
Middleweight Bout
Click any category to learn how it's calculated.
| Metric | Robert Bryczek | Rodolfo Vieira |
|---|---|---|
| Total UFC Fights | 4 | 12 |
| Experience Gap | -8 | 8 |
| Experience ELO | 1 035 | 1 081 |
| ELO Change | -33 | +33 |
Rodolfo Vieira's 8-fight experience advantage (12 vs 4 fights) held true, but the algorithm limited the bonus to prevent over-rewarding Rodolfo Vieira for the expected result. Had Robert Bryczek pulled off the upset, his experience disadvantage would have delivered a modest upset bonus.
| Metric | Robert Bryczek | Rodolfo Vieira |
|---|---|---|
| Title Fight ? | No | No |
| Title Fight ELO | 966 | 1 030 |
| ELO Change | -19 | +19 |
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 | Robert Bryczek | Rodolfo Vieira |
|---|---|---|
| Fight Outcome | Decision - Unanimous | Decision - Unanimous |
| Last Round | 3 | 3 |
| Time of Finish | 5:00 | 5:00 |
| Win Type ELO | 1 037 | 1 130 |
| ELO Change | -40 | +40 |
Rodolfo Vieira 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 | Robert Bryczek | Rodolfo Vieira |
|---|---|---|
| Significant Strikes Landed | 37 | 24 |
| Significant Strikes Attempted | 76 | 43 |
| Total Strikes Landed | 47 | 91 |
| Knockdowns Scored | 0 | 0 |
| Striking ELO | 972 | 925 |
| ELO Change | -41 | +41 |
Rodolfo Vieira controlled the striking exchanges with 91 vs 47 total strikes, 24 vs 37 significant strikes. Rodolfo Vieira capitalized on this striking dominance.
| Metric | Robert Bryczek | Rodolfo Vieira |
|---|---|---|
| Takedowns Landed | 0 | 2 |
| Takedowns Attempted | 0 | 15 |
| Ground Control Time | 0:00 | 10:52 |
| Ground Strikes Landed | 0 | 3 |
| Ground ELO | 936 | 1 142 |
| ELO Change | -34 | +34 |
Rodolfo Vieira controlled Robert Bryczek on the ground with 2 vs 0 takedowns, 10:52 of control time, 3 ground strikes, earning substantial ground ELO bonuses.
| Metric | Robert Bryczek | Rodolfo Vieira |
|---|---|---|
| Days Since Last Fight | 147 | 154 |
| Activity ELO | 976 | 1 087 |
| ELO Change | -17 | +30 |
Rodolfo Vieira demonstrated solid activity levels with 154 days since his last fight, earning a moderate activity bonus for consistent scheduling. As the winner, Rodolfo Vieira capitalized on this activity level, while Robert Bryczek's 147-day layoff didn't factor into the scoring since only winners receive activity bonuses.
| Metric | Robert Bryczek | Rodolfo Vieira |
|---|---|---|
| Win Streak | 0 | 1 |
| Win Streak ELO | 973 | 1 047 |
| ELO Change | -19 | +21 |
Rodolfo Vieira started a new win streak, earning a momentum bonus. Robert Bryczek is back at 0 with this loss.
| Metric | Robert Bryczek | Rodolfo Vieira |
|---|---|---|
| Weight Class | Middleweight | Middleweight |
| Double Championship Fight | No | No |
| Basic/Category ELO | 966 | 1 030 |
| ELO Change | -19 | +19 |
This category provides the foundation ELO scoring without bonuses, except for exceptional multiple division champions.

