RU Role Leaderboards

How the Role Index is calculated

Role Rating = 40% Performance + 35% Results + 25% Ladder standing

• Performance — weighted percentile of role-relevant metrics, compared only with other eligible players in the same role.
• Results — Bayesian win rate in the role, shrunk toward 50% with 10 virtual games so small samples cannot top the board by luck.
• Ladder standing — current position on the apex ladder (Challenger, then Grandmaster).

Ranked only with at least 15 games in the role inside the window; under 30 games the entry is marked provisional. A board is published once at least 10 players qualify.

Pool: the top 300 players of Challenger + Grandmaster at sync time. Only their Ranked Solo/Duo games from the last 14 days are analysed; remakes and games shorter than 10 minutes are excluded.

Riot does not publish official role rankings. This index is RIFTVANTA's own, documented method — not an official Riot ranking.