May 26, 2006
Welterweight Bout
Click any category to learn how it's calculated.
Predictions and betting recommendations are only available for fights after July 10, 2025
| Metric | Diego Sanchez | John Alessio |
|---|---|---|
| Total UFC Fights | 4 | 2 |
| Experience Gap | 2 | -2 |
| Experience ELO | 1 115 | 957 |
| ELO Change | +22 | -22 |
Diego Sanchez's 2-fight experience advantage (4 vs 2 fights) held true, but the algorithm limited the bonus to prevent over-rewarding Diego Sanchez for the expected result. Had John Alessio pulled off the upset, his experience disadvantage would have delivered a modest upset bonus.
| Metric | Diego Sanchez | John Alessio |
|---|---|---|
| Title Fight ? | No | No |
| Title Fight ELO | 1 080 | 972 |
| 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 | Diego Sanchez | John Alessio |
|---|---|---|
| Fight Outcome | Decision - Unanimous | Decision - Unanimous |
| Last Round | 3 | 3 |
| Time of Finish | 5:00 | 5:00 |
| Win Type ELO | 1 228 | 957 |
| ELO Change | +17 | -17 |
Diego Sanchez 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 | Diego Sanchez | John Alessio |
|---|---|---|
| Significant Strikes Landed | 9 | 17 |
| Significant Strikes Attempted | 67 | 57 |
| Total Strikes Landed | 25 | 23 |
| Knockdowns Scored | 0 | 0 |
| Striking ELO | 1 238 | 947 |
| ELO Change | +8 | -8 |
John Alessio controlled the striking through solid significant strike edge (17 vs 9), superior accuracy (29.8% vs 13.4%). However, since John Alessio lost the overall fight, his striking superiority couldn't be converted into ELO bonuses. Diego Sanchez's positive striking ELO reflects the overall victory rather than striking dominance.
| Metric | Diego Sanchez | John Alessio |
|---|---|---|
| Takedowns Landed | 1 | 0 |
| Takedowns Attempted | 16 | 0 |
| Ground Control Time | 4:22 | 0:00 |
| Ground Strikes Landed | 0 | 0 |
| Ground ELO | 1 240 | 914 |
| ELO Change | +11 | -11 |
Diego Sanchez edged out John Alessio on the ground with 1 vs 0 takedowns, 4:22 of control time, earning solid ground ELO bonuses.
| Metric | Diego Sanchez | John Alessio |
|---|---|---|
| Days Since Last Fight | 203 | 2 178 |
| Activity ELO | 1 147 | 980 |
| ELO Change | +16 | -13 |
Diego Sanchez demonstrated standard activity with 203 days since his last fight, earning a small activity bonus for reasonable scheduling. As the winner, Diego Sanchez capitalized on this activity level, while John Alessio's 2178-day layoff didn't factor into the scoring since only winners receive activity bonuses.
| Metric | Diego Sanchez | John Alessio |
|---|---|---|
| Win Streak | 4 | 0 |
| Win Streak ELO | 1 098 | 970 |
| ELO Change | +22 | -16 |
Diego Sanchez extended his 4-fight win streak, earning a momentum bonus. John Alessio is back at 0 with this loss.
| Metric | Diego Sanchez | John Alessio |
|---|---|---|
| Weight Class | Welterweight | Welterweight |
| Double Championship Fight | No | No |
| Basic/Category ELO | 1 079 | 969 |
| ELO Change | +16 | -16 |
This category provides the foundation ELO scoring without bonuses, except for exceptional multiple division champions.

