lichess-org/lila
Feb 2026 – Apr 2026
3 Months active
Languages Used
ScalaTypeScriptXML
Technical Skills
ScalaUI designfront end developmentAPI developmentReactTypeScript
Ben Rollin
PROFILE
Ben Rollin
Ben Rollin contributed to the lichess-org/lila repository by delivering four features over three months, focusing on both user experience and maintainability. He enhanced the moderation UI to display user marks to moderators without edit permissions, preserving data integrity while improving oversight. For chess puzzles, Ben developed a modular “Googly Eyes” UI feature using Scala and TypeScript, introducing per-piece customization and responsive mouse tracking. He also streamlined team onboarding by persisting chat and forum preferences, and improved onboarding emails with translation-ready messaging in XML. His work demonstrated depth in frontend and backend development, internationalization, and thoughtful architectural refactoring for long-term maintainability.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
18Total
Bugs
0
Commits
18
Features
4
Lines of code
693
Activity Months3
Your Network
103 peopleSame Organization
@clever.com5
Andrew MarineMember
Garrett GordonMember
Jake GutierrezMember
Pierre DE SOYRESMember
Tanmay SardesaiMember
Work History
April 2026
2 Commits • 1 Features
Apr 1, 2026April 2026 focused on onboarding messaging improvements in the lichess.org ecosystem. Delivered a revised Registration Confirmation Email intro with translation-ready keys, combined with content enhancements to welcome users. Updated messaging to clarify that donations fund the majority of funding but are not sole sources, aligning user communication with our funding model. The work strengthens first-touch user experience and reduces support frictions related to onboarding messaging.
2 Commits • 1 Features
Apr 1, 2026April 2026 focused on onboarding messaging improvements in the lichess.org ecosystem. Delivered a revised Registration Confirmation Email intro with translation-ready keys, combined with content enhancements to welcome users. Updated messaging to clarify that donations fund the majority of funding but are not sole sources, aligning user communication with our funding model. The work strengthens first-touch user experience and reduces support frictions related to onboarding messaging.
April 2026
March 2026
15 Commits • 2 Features
Mar 1, 2026March 2026 monthly summary for lichess-org/lila. Delivered two major initiatives with measurable impact: 1) Googly Eyes UI Enhancement for Chess Puzzles and 2) Team Creation: Persist Chat and Forum Access Preferences. Features delivered include per-piece coordinates, mouse-follow behavior, and customizable rendering for puzzle pieces, achieved via a modular Googler Eyes module with immediate rendering when enabled. Implemented maintainable architecture changes and piece-specific eye coordinates with configurable defaults. On the onboarding side, persisted the user's chat and forum access preferences during team creation to streamline onboarding and ensure consistent settings. The combined work improved user engagement in puzzles, reduced onboarding friction, and strengthened code quality through modularization and clearer commit history. Technologies/skills demonstrated include frontend UI/UX design, modular JavaScript, event handling (mouse tracking), module refactoring, and configuration-driven rendering.
March 2026
15 Commits • 2 Features
Mar 1, 2026March 2026 monthly summary for lichess-org/lila. Delivered two major initiatives with measurable impact: 1) Googly Eyes UI Enhancement for Chess Puzzles and 2) Team Creation: Persist Chat and Forum Access Preferences. Features delivered include per-piece coordinates, mouse-follow behavior, and customizable rendering for puzzle pieces, achieved via a modular Googler Eyes module with immediate rendering when enabled. Implemented maintainable architecture changes and piece-specific eye coordinates with configurable defaults. On the onboarding side, persisted the user's chat and forum access preferences during team creation to streamline onboarding and ensure consistent settings. The combined work improved user engagement in puzzles, reduced onboarding friction, and strengthened code quality through modularization and clearer commit history. Technologies/skills demonstrated include frontend UI/UX design, modular JavaScript, event handling (mouse tracking), module refactoring, and configuration-driven rendering.
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for lichess-org/lila: Implemented moderation UI enhancement to display user marks to moderators even when the viewer lacks edit permissions, improving real-time oversight while preserving data integrity. This change is traceable to commit 3d37a195a32ae68cd9eca918b8c11d23548bc336. No additional major features or bugs recorded this month.
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for lichess-org/lila: Implemented moderation UI enhancement to display user marks to moderators even when the viewer lacks edit permissions, improving real-time oversight while preserving data integrity. This change is traceable to commit 3d37a195a32ae68cd9eca918b8c11d23548bc336. No additional major features or bugs recorded this month.
February 2026
Activity
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Quality Metrics
Correctness96.8%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
ScalaTypeScriptXML
Technical Skills
API developmentReactScalaTypeScriptUI designUI/UX designXMLbackend developmentchess game developmentfront end developmentgame developmentinternationalization
Repositories Contributed To
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