The Brass Pawn training notebook

Know what to practise next.

A hundred practical guides to thinking at the board, reviewing mistakes and building a useful routine. Choose a problem to work on, then check what you learned.

New to Brass Pawn? Start with the app guide →

100 guides

Brass Pawn

Tactics, positional judgement, endgame technique and coached play, with the engine running on the device itself. No account, and nothing collected — apart from what online play needs: that you are online, and the friends you make.

Chess practice: offline analysis, puzzles and friends

Free software under the GNU Affero General Public License v3. Read the source.

© 2026 Mincho Milev. Brass Pawn is free software.

Stockfish © the Stockfish developers, GPLv3. Puzzles and games from the Lichess database, CC0. Not affiliated with Apple, Lichess, the Stockfish project or the Reckless project.