Chessflare – Visualize chess variations as a tree of possibilities

Summary: Chessflare is an advanced chess training tool that creates possibility trees, offers a full PGN editor, spaced repetition using the SM-2 algorithm, directory management, and targeted analysis.

What it does

It generates trees of chess variations, edits PGN files, applies spaced repetition for memorization, manages directories, and provides focused analysis.

Who it's for

Designed for chess players aiming to memorize, explore, and master their opening lines efficiently.

Why it matters

It helps users systematically learn and review chess lines to improve mastery and retention.