How do I analyze a Chess.com or Lichess game?

Choose Chess.com or Lichess, enter the public username, select a recent completed game, and start Nova Review. No platform password or account connection is required.

Can I analyze a PGN or FEN position?

Yes. Paste or upload one PGN to review the full game, or paste a FEN to open that exact position on the analysis board.

Is the chess analyzer free?

Yes. Nova Review and Stockfish analysis are free to use, with no paid analysis tier or queue.

Do I need a Busted Minds Chess account?

No. You can import public games, review a PGN, or analyze a FEN without signing in.

Free chess analyzer by BM Chess

BM Chess analyzes Chess.com or Lichess games, PGNs, and FEN positions free.

Import & Review

Review inbox Open blank boardNo platform password required

Only public completed games are requested. Busted Minds never receives your Chess.com password.

Save Chess.com username in Settings

Free game review

Analyze Chess.com, Lichess, PGN, and FEN games.

The BM Chess free analyzer turns a game you already played into a practical Nova Review. See move grades, find the critical moments, compare stronger alternatives, and continue from any position with Stockfish lines.

Import by username

Browse recent public Chess.com or Lichess games and review one from your own color in a few clicks.

Bring any game or position

Paste or upload a PGN for a move-by-move review, or load a FEN directly on the analysis board.

Private game analysis

Analyze with Stockfish without a Busted Minds account or a Chess.com or Lichess password.

Good to know

Free chess analyzer questions

No sign-in required

How do I analyze a Chess.com or Lichess game?: Choose Chess.com or Lichess, enter the public username, select a recent completed game, and start Nova Review. No platform password or account connection is required.
Can I analyze a PGN or FEN position?: Yes. Paste or upload one PGN to review the full game, or paste a FEN to open that exact position on the analysis board.
Is the chess analyzer free?: Yes. Nova Review and Stockfish analysis are free to use, with no paid analysis tier or queue.
Do I need a Busted Minds Chess account?: No. You can import public games, review a PGN, or analyze a FEN without signing in.

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