Leaderboard System Design - System Design

Redis sorted set data type makes it trivial to generate a scalable real-time leaderboard

Rebuilding the Segment Leaderboards Infrastructure — Part 3: Design of the New System, by Jeff Pollard, strava-engineering

Metaculus Introduces New Forecast Scores, New Leaderboard & Medals — EA Forum

Leaderboard System Design - System Design

Leaderboards Real-Time Rankings and Gamification Solutions

Leaderboard table system design for online game - LeetCode Discuss

Leaderboard design pattern

Leaderboard System Design - System Design

What are Leader Boards? — updated 2023

Leaderboard System Design - System Design

Fallbacks and Serving Rules - The Underestimated Pillars of Recommender System Success