Classic Duel Arena

A lightweight, fair duel rating addon for WoW Classic (Era).
Tracks your 1v1 duels with bracketed ratings (10–19, 20–29, …, 60), class-vs-class weighting, level difference scaling, placement matches, personal stats, and server-wide leaderboards. Includes optional “seasons” with top-10 snapshots.

Features

• Elo-style rating with dual K-factor:

  • 10 placement matches for quicker convergence.

  • Level difference scaling (less gain vs much lower level; more vs higher level).

  • Class matchup weights (e.g., Warrior vs Mage unfavorable for Warrior).
    Matrix is configurable in code; defaults included.

  • Diminishing returns vs the same opponent (spam dueling doesn’t inflate rating).

• Brackets that match Battleground groups: 10–19, 20–29, 30–39, 40–49, 50–59, 60.

• Two clean views

  • My Duels: your rating, W/L/D (declines), per-class W/L table, bracket filter.

  • Leaderboard: list of players and ratings (not “Player A vs B” spam).
    Separate All Matches tab shows detailed results:
    Player (rating) vs Player (rating) → Winner (+Δ / −Δ)

• Outcome handling

  • Win / Loss from combat log system text.

  • Declined recorded (no rating change).

  • Fled/out-of-bounds detected from duel state; loser is tagged (configurable).

• Automatic class/level capture

  • From target/mouseover (UnitClass/UnitLevel).

  • From GUID (GetPlayerInfoByGUID) as a backup.

  • From /who with exact-name queries (n-Name) if needed.
    No protected actions, no automation, just reading public info.

• Seasons (owner-controlled)

  • Snapshot Top 10 and wipe ratings to start fresh.

  • Season badge on “My Duels”.

• UI polish

  • Colorized rating deltas (+green / −red).

  • Minor styling for readability; columns line up neatly.

Commands