Emperor Chess

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I developed an Android application built with Material Components to support Emperor Chess, a chess tournament with over 1,000 attendees, streamlining both event feedback and financial tracking in real-time.

📊 Real-Time Surveys & Feedback

The app featured integrated surveys that allowed participants to submit feedback instantly during the tournament—no paper or manual entry needed.

💰 On-Site Accounting Made Simple

An accounting system was embedded to track transactions and event finances directly from the app, reducing overhead and improving transparency for organizers.

📴 Offline-First Architecture

To ensure seamless use without internet access, we implemented local data persistence using SharedPreferences, allowing all survey responses and logs to be stored securely on-device—no backend required.

🎯 Built for Scale, Designed for Simplicity

ChessMate proved invaluable for tournament organizers, offering a lightweight yet powerful solution that delivered reliable performance and a polished user experience for a high-attendance event.

Built With

• android-studio
• kotlin
• shared-preferences
• xml