Rule Library
Discover starter and community-ready rule packs. Filter by intent, playing context, and match-rate profile before import.
Filters
Suggested facets for finding useful packs quickly.
Category: Opening
Category: Tactics
Category: Endgame
Rating Target: 1200-1800
Time Control: Blitz
Popularity
Most Downloaded
Newest
Example Library Cards
Preview metadata shown for each pack/rule card.
Tactical Cleanup Pack
Flags repeated tactical misses in fast time controls and routes to training queues.
Opening Discipline Pack
Detects early repertoire exits and opening-family drift in competitive games.
Endgame Conversion Alerts
Marks games where winning endgames are drawn or lost for focused review.
Import and Share Flow
Community upload/download workflows are being staged. In the current preview, use in-app import/export and starter bundles while website sync endpoints are finalized.