Chessigma Blog

Tips, tutorials, and updates on analyzing and improving your chess games

Chessigma report panel with an analysis graph overlay

How to analyze your chess games: complete guide

Step‑by‑step guide to reviewing chess games with Chessigma: from post‑game reflection to centipawn loss, move labels and training plans.

Mehdi

Chessigma game report showing accuracy, Elo estimate and move labels

How Chessigma analysis works

See how Chessigma grades moves (Sigma to Clown) in the free chess game report, why depths reach 50 in theory lines, and why our accuracy is close but not identical to Chess.com.

Mehdi

100k visitors in a week - Chessigma analysis dashboard

Launching Chessigma

The story behind Chessigma. How we built a free, unlimited chess analysis tool that works with Chess.com, Lichess, and PGN files.

Mehdi

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