August 29, 2026
Flyweight Bout
Click any category to learn how it's calculated.
| Metric | Kevin Borjas | Rei Tsuruya |
|---|---|---|
| Total UFC Fights | 7 | 4 |
| Experience Gap | 3 | -3 |
| Experience ELO | 923 | 1 095 |
| ELO Change | -20 | +24 |
Rei Tsuruya overcame a 3-fight experience disadvantage (4 vs 7 fights), earning a reward for beating the more seasoned veteran Kevin Borjas.
| Metric | Kevin Borjas | Rei Tsuruya |
|---|---|---|
| Title Fight ? | No | No |
| Title Fight ELO | 957 | 1 040 |
| ELO Change | -18 | +18 |
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 | Kevin Borjas | Rei Tsuruya |
|---|---|---|
| Fight Outcome | Submission | Submission |
| Last Round | 1 | 1 |
| Time of Finish | 4:14 | 4:14 |
| Win Type ELO | 945 | 1 122 |
| ELO Change | -31 | +51 |
Rei Tsuruya earned an early finish with a Submission in round 1 at 4:14, gaining additional bonuses for the first-round submission.
| Metric | Kevin Borjas | Rei Tsuruya |
|---|---|---|
| Significant Strikes Landed | 0 | 39 |
| Significant Strikes Attempted | 0 | 67 |
| Total Strikes Landed | 1 | 71 |
| Knockdowns Scored | 0 | 0 |
| Striking ELO | 807 | 1 125 |
| ELO Change | -63 | +63 |
Rei Tsuruya dominated the striking exchanges with 71 vs 1 total strikes, 39 vs 0 significant strikes, 58.2% vs 0.0% accuracy. Rei Tsuruya capitalized on this striking dominance.
| Metric | Kevin Borjas | Rei Tsuruya |
|---|---|---|
| Takedowns Landed | 0 | 2 |
| Takedowns Attempted | 0 | 4 |
| Ground Control Time | 0:00 | 3:58 |
| Ground Strikes Landed | 0 | 39 |
| Ground ELO | 842 | 1 190 |
| ELO Change | -66 | +66 |
Rei Tsuruya dominated Kevin Borjas on the ground with 2 vs 0 takedowns, 3:58 of control time, 39 ground strikes, earning massive ground ELO bonuses. The submission finish significantly amplified the grappling rewards.
| Metric | Kevin Borjas | Rei Tsuruya |
|---|---|---|
| Days Since Last Fight | 70 | 91 |
| Activity ELO | 1 010 | 1 084 |
| ELO Change | -21 | +53 |
Rei Tsuruya demonstrated solid activity levels with 91 days since his last fight, earning a moderate activity bonus for consistent scheduling. As the winner, Rei Tsuruya capitalized on this activity level, while Kevin Borjas's 70-day layoff didn't factor into the scoring since only winners receive activity bonuses.
| Metric | Kevin Borjas | Rei Tsuruya |
|---|---|---|
| Win Streak | 0 | 2 |
| Win Streak ELO | 963 | 1 049 |
| ELO Change | -18 | +22 |
Rei Tsuruya extended his 2-fight win streak, earning a momentum bonus. Kevin Borjas is back at 0 with this loss.
| Metric | Kevin Borjas | Rei Tsuruya |
|---|---|---|
| Weight Class | Flyweight | Flyweight |
| Double Championship Fight | No | No |
| Basic/Category ELO | 957 | 1 040 |
| ELO Change | -18 | +18 |
This category provides the foundation ELO scoring without bonuses, except for exceptional multiple division champions.

