Lichess Ai Coach

BOOST YOUR RATING FASTER 🚀
AI breaks down every move, shows per‑game performance, and gives drills for your weaknesses.
Minimalist design. Free forever. No ads or data collection 🔒

Lichess AI Coach is a browser extension that turns every game into a clear improvement plan: where you dropped points, why it happened, and what to train so you don’t repeat it. After each match you get more than a list of mistakes — you get an interactive review and personalized exercises from your own positions, right on Lichess.
The extension also recognizes embedded chess boards on any website and adds an “Analyze” link beneath them — one click opens the same smart review.

What you get right now 🎯
- Faster rating growth by fixing the mistakes that actually cost points
- Per‑game performance: one clear measure of your play — easy to compare across games
- Fewer repeat blunders thanks to Mistake Review and drills targeting weak spots
- One‑click analysis from any website: see a game, jump into a review instantly
- Minimal, distraction‑free UI: clean, fast, and focused

Key features ✨
- Deep AI analysis after every game.
- Move‑by‑move evaluation: from best and precise to inaccuracies, mistakes, and blunders — with a clear scale
- Error clusters: grouped by themes and phases — instantly see where you leak points
- Per‑game performance: one AI score reflecting the real quality of your play
- Mistake Review mode: retry the position, find the best move, get instant feedback
- Personal puzzles from your games: train exactly what holds you back
- Move‑level details: open any moment, see the best plan and alternatives
- “Analyze” link under embedded chess boards (iframes) across the web — jump straight into the smart review
- Clean redesign of the Lichess analysis page: fast, beautiful, easy on the eyes
- Works with all modes: bullet, blitz, rapid, classical, correspondence; rated and unrated; arenas and tournaments

How it works
1) Install the extension
2) Open a game:
- on lichess.org — a smart report opens automatically after each game;
- on any website — click the “Analyze” link under the embedded board (iframe) to open the review.
3) Hit “Mistake Review” and complete your personalized drills — lock in the right patterns

Compatibility ♟️
- Works on any site with embedded chess boards: shows an “Analyze” link beneath the board
- All time controls: bullet, blitz, rapid, classical, correspondence
- Rated and unrated, arenas and tournaments
- Works directly on lichess.org in every mode

Privacy & pricing
- Free forever
- No ads, no tracking, no hidden telemetry
- We don’t collect or share your data — analysis runs on top of Lichess and stays with you

Feedback 💬
Have an idea or found a bug? Leave feedback here: https://forms.gle/yW6TD17hDkAUx3Zb7

Install Lichess AI Coach — and turn every game into rating gains