Andrei Arlovski vs Justin Eilers

Andrei Arlovski's 5-fight experience advantage (8 vs 3 fights) held true, but the algorithm limited the bonus to prevent over-rewarding Andrei Arlovski for the expected result. Had Justin Eilers 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.

Andrei Arlovski earned an early finish with a KO/TKO in round 1 at 4:10, gaining additional bonuses for the first-round stoppage.

Andrei Arlovski controlled the striking exchanges with 33 vs 7 total strikes, 33 vs 5 significant strikes, 58.9% vs 23.8% accuracy. Andrei Arlovski capitalized on this striking dominance.

Minimal ground action with brief exchanges. The low volume resulted in modest ground adjustments.

Andrei Arlovski demonstrated solid activity levels with 119 days since his last fight, earning a moderate activity bonus for consistent scheduling. As the winner, Andrei Arlovski capitalized on this activity level, while Justin Eilers's 119-day layoff didn't factor into the scoring since only winners receive activity bonuses.

Andrei Arlovski continued building serious momentum with a 5-fight win streak, earning a strong bonus as streak bonuses escalate. Justin Eilers's now at 0.

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