Free forever

The best tool to improve your chess game.

Link your Lichess or Chess.com account and get analysis of your game. Harness the full power of maths to improve your chess fast.

Chess pawns on a data path from point A to point B, symbolising strategic improvement through maths.

Which part of your game is strongest?

We analyse your Lichess or Chess.com games and show your level in opening, middlegame, and endgame separately. See where you perform best, where you struggle, and what to focus on when you study.

Hand moving the white king to checkmate the black king on a chess board.

All your games in one place

Lichess and Chess.com in one list. For each game you see the estimated rating level you played at — overall and by phase: opening, middlegame, and endgame.

Games list with estimated Elo per game and breakdown by game phase.
Detailed game analysis with engine evaluation and mistake review.

Analyse your games in detail and review your mistakes

Stockfish on key positions, move-by-move evaluation, and context against opponent strength. Review each game right after you play and see which mistakes keep coming back.

Golden chess king over a trend chart representing game improvement over time.

Which part of your game is improving lately?

Track your game week by week. Compare opening, middlegame and endgame over time and see whether what you study actually shows up in your games.

What FIDE rating would your online play translate to?

Your Lichess or Chess.com rating does not always map cleanly to a FIDE number. We estimate it from public tables and analysis of your online games, so you get a comparable benchmark without waiting for official tournaments.

How does virtual FIDE work? →
Games table with estimated virtual FIDE Elo per game and per phase.

Link your online accounts and forget the rest

Connect Lichess or Chess.com and your games import on their own. Just focus on reviewing your analysis.

LichessLichess
Chess.comChess.com

Get started in three steps

  1. 1

    Create your account

    Free, no card needed.

    Sign up
  2. 2

    Link Lichess or Chess.com

    We import your game history.

    Sign in
  3. 3

    Discover your strengths

    Analysis ready in your dashboard.

    Go to dashboard

Free forever

The best tool to improve your chess game

Link your accounts, analyse your games, and discover where you are strongest. You will be surprised.

Start free