Welcome to Chessizi

Lessons you play, puzzles at your level, and a coach who explains every move. Free, with no limits.

Chessizi

Learn chess free, from zero to advanced: interactive lessons, puzzles at your level, and a smart coach who explains every move and reviews your mistakes.

Chess rules and basics

Everything you need to start: how the pieces move, the special moves, and how to read written moves. Start here if you're new to chess.

Tactics and checkmates

Forks, pins, mate in one or two, and quick traps. Tactics decide most games, and they're the fastest way to improve.

Chess openings

Opening principles and the best openings for beginners: the Italian, the Queen's Gambit, the London, the Sicilian and the Caro-Kann, with the ideas behind each.

Strategy and endgames

Middlegame plans and endgames every player must know: the opposition, the Lucena position, the Philidor defense and passed pawns, with drills against Stockfish.

How to get better at chess

A daily training plan, the most common beginner mistakes, and how Elo ratings work. Practical advice to raise your level week after week.

Chessizi FAQ

Is Chessizi really free?

Yes. All lessons, puzzles, games and game reviews on Chessizi are completely free, with no subscription, no credit card and no limits.

Do I need an account to use Chessizi?

No. You can play and learn right away, and your progress is saved on your device. Create a free account if you want to keep your progress on any device.

Is Chessizi good for beginners?

Yes. Choose your level when you arrive: beginners start with how the pieces move, intermediate players with tactics, and advanced players with strategy and the For Masters section. Puzzles and bots adapt to your level.

How does the Chessizi coach help me?

The coach explains every move by voice and text: why your move was a mistake, what the better move was, and the idea behind it. After each game, it reviews the game with you move by move.

Where do the chess puzzles come from?

Over 10,000 puzzles from the open Lichess database, taken from real players' games and rated from 400 to 2900. There is a new puzzle every day and a daily challenge for masters.

What languages is Chessizi available in?

Arabic, English, French and Spanish, and the coach speaks with a natural voice you can choose in Settings.

Does Chessizi work on my phone?

Yes, on phones and computers, straight from the browser with nothing to download. You can also install it as an app from your browser menu.