Da Woon Jung vs Dustin Jacoby

Dustin Jacoby's 3-fight experience advantage (9 vs 6 fights) held true, but the algorithm limited the bonus to prevent over-rewarding Dustin Jacoby for the expected result. Had Da Woon Jung pulled off the upset, his experience disadvantage would have delivered a modest upset bonus.

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.

Dustin Jacoby earned an early finish with a KO/TKO in round 1 at 3:13, gaining additional bonuses for the first-round stoppage.

Dustin Jacoby controlled the striking exchanges with 60.9% vs 35.9% accuracy, including 1 devastating knockdown. Dustin Jacoby capitalized on this striking dominance.

The fight remained exclusively on the feet with zero ground action, resulting in neutral ground scoring for both fighters.

Dustin Jacoby demonstrated solid activity levels with 133 days since his last fight, earning a moderate activity bonus for consistent scheduling. As the winner, Dustin Jacoby capitalized on this activity level, while Da Woon Jung's 245-day layoff didn't factor into the scoring since only winners receive activity bonuses.

Dustin Jacoby extended his 4-fight win streak, earning a momentum bonus. Da Woon Jung is back at 0 with this loss.

This category provides the foundation ELO scoring without bonuses, except for exceptional multiple division champions.