CompetitionBeginner
League of Legends
League of Legends Tournament Rules Guide
League of Legends Tournament Rules Guide
6 min read 23 Sep 2026 Official information
Overview
Formal events need fixed rosters, patch, map, pick/ban, side selection and disconnect rules.
How it works
Competitive balance depends heavily on patch state.
Practical tips
Freeze the ruleset before the event.
Frequently asked questions
Formal events need fixed rosters, patch, map, pick/ban, side selection and disconnect rules.
Freeze the ruleset before the event.
Guide information
- MSI and Worlds 2026 Updates Official information LoL Esports · Updated on 23/09/2026
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