The “XLeagues” are double-threat “League” competitions to be played between XMädn sub-seasons.
The trophy displayed will be presented to the XLeague Winner.
Each competition shall consist of a Round Robin Series followed by a two-round Playoff Series.
Second and third place will play a Qualifying Series (QS) with the winner advancing to face the Round-Robins Winner in the Final Series (FS) to determine the XLeague Winner.
The respective higher seed shall be awarded a one-win head start (1-0) into either playoff round unless both players had the same win-loss record and were separated only by tiebreaking procedures.
Starting in 2025, two XLeague seasons per year shall be played: XLeague Masters (2T+) and XLeague Championship (2T). Previous seasons were played under 2T rules.
Previous XLeague Winners are:
| SEASON | XLEAGUE MASTERS | XLEAGUE CHAMPIONSHIP |
|---|---|---|
| 2023 | – | Sissy |
| 2024 | – |