Membership
Your training room between classes. Solve puzzles that adapt to your level, learn openings move by move, earn points and watch your progress grow.
Thousands of rated puzzles that adapt to your level. Train by theme (forks, pins, mates…), use hints, and build your puzzle rating.
How many puzzles can you solve in a row? Each one is a little harder, and one mistake ends the run. Beat your best and climb the all-time leaderboard.
Learn 26 popular openings, for White and Black, move by move with a coach's explanation of every key move, then practise them from memory to master them.
See your points, level, streak and puzzle rating, your strongest and weakest tactical themes, and how you rank this week.
Use your Google account to create your free ChessDepth student account.
ChessDepth Academy students: enter your enrollment number once and it's free, forever. Everyone else: choose the Chess Lab membership.
Every tool unlocks and your progress is saved to your account.
Put your training to work in real games: join our team arenas on Lichess and club matches on Chess.com, and get tournament news first in our WhatsApp community.
Tried the trainer, Puzzle Streak or the opening courses? Tell us honestly what works and what doesn't. Your review appears straight away.
The puzzles in our Tactics trainer, Puzzle Streak and Puzzle of the Day come from the Lichess puzzle database, which Lichess shares freely with everyone. Lichess is a free, open-source and ad-free chess platform, run as a non-profit and supported by its community. We are forever indebted to Lichess for their services and databases.
Support LichessYes. The Chess Lab is free forever for every student enrolled at ChessDepth Academy. Sign in, enter your enrollment number once, and everything unlocks. Don't know your number? WhatsApp us. Players who don't take classes with us can join with a Chess Lab membership.
No. Everything works in your web browser on a computer, tablet or phone.
From the free Lichess puzzle database (rated by millions of solves), carefully filtered for quality, plus ChessDepth Originals written by our coaches.
We only store the name and email from Google sign-in and your Lab progress. The leaderboard shows first names only. See our privacy policy.
