A comprehensive web-based tournament management system built with Node.js, Express, and Supabase.
- 👤 Player Management - Add, edit, delete players
- 👥 Team Management - Create teams with captains and members
- 🏆 Tournament Organization - Schedule and manage tournaments
- ⚔️ Match Management - Schedule matches and record results
- 📊 Statistics Dashboard - View player/team performance analytics
- 🗂️ ERD Visualization - Interactive database schema diagram
- Backend: Node.js, Express.js
- Database: Supabase (PostgreSQL)
- Frontend: HTML5, CSS3, Vanilla JavaScript
- Styling: Custom CSS with gradients and animations
- Diagrams: Mermaid.js for ERD visualization