Ultimate Tic-Tac-Toe WebSocket Server with Matchmaking!

Connect to: ws://localhost:39171/ws
Optional query parameter: ?name=YourName

How it works:
1. Connect to the server
2. Wait for matchmaking to find you an opponent
3. Play Ultimate Tic-Tac-Toe with random X/O assignment
4. Games are automatically logged in UGN format

Game Commands:
- A1-I9: Make a move (e.g., A1, B5, I9)
- R or resign: Resign from the game  
- board/show: Display the current board
- status: Show game/queue status
- help: Show this help message
- quit/exit: Leave the game

Features:
- Automatic matchmaking
- Multiple simultaneous games
- Random player assignment (X/O)
- UGN game logging
- Resignation support