Masters Database
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Available in: Builder, Library, Practice, Tools
The Masters Database, powered by Lichess, provides high-quality opening statistics based exclusively on games played by titled players. Within the Repertoire Builder, this card offers deep insights into how masters handle the current position, allowing you to study professional practice and strengthen your repertoire with proven lines.
Master Database Moves

For the current position, this section displays:
- ◦ The most common next moves, highlighted in green if they already exist in your opened item
- ◦ The number of games in which each move appears
- ◦ The percentage of games featuring that move
- ◦ The Win–Draw–Loss (WDL) percentages based on master-level results
You can click on any move to add it directly to your opened item.
This makes it easy to identify the most trusted continuations used at the highest levels and expand your study material with confidence.
This feature helps you:
- + Discover the most popular and successful moves played by masters in your current position
- + Add new master-approved moves to your opened item with a single click
- + Use professional statistics to refine your preparation and opening priorities
Master Games

For the current position, this section lists the top master games (by rating) that reached the current position. For each game, you can view the full continuation and study how elite players handled the position.
You can:
- ◦ Click on a game to open and explore it in full
- ◦ Navigate through the full game move by move
- ◦ Insert the entire game into your opened item
- ◦ Save the master game to your Library for future analysis
This feature helps you:
- + Explore how titled players continued from your current position
- + Add complete master games to your repertoire or library for in-depth study
- + Learn from authentic professional examples to strengthen your practical preparation