Alexander Volkov vs Jairzinho Rozenstruik

Alexander Volkov's 3-fight experience advantage (13 vs 10 fights) held true, but the algorithm limited the bonus to prevent over-rewarding Alexander Volkov for the expected result. Had Jairzinho Rozenstruik 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.

Alexander Volkov earned an early finish with a KO/TKO in round 1 at 2:12, gaining additional bonuses for the first-round stoppage.

Alexander Volkov controlled the striking exchanges with 21 vs 6 significant strikes, 56.8% vs 33.3% accuracy. Alexander Volkov capitalized on this striking dominance.

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

Alexander Volkov demonstrated excellent fighting frequency with 77 days since his last fight, earning a solid activity bonus for maintaining rhythm. As the winner, Alexander Volkov capitalized on this activity level, while Jairzinho Rozenstruik's 252-day layoff didn't factor into the scoring since only winners receive activity bonuses.

Alexander Volkov started a new win streak, earning a momentum bonus. Jairzinho Rozenstruik is back at 0 with this loss.

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