OpeningTree - Chess Openings Game for Android - Download

OpeningTree is a chess opening book that lets users navigate the tree of openings and Stockfish 10 engine analysis is available including multiple lines of analysis if the user wants. Chess games can be loaded from PGN game files to check against

What software is this with an opening 'tree' for taking notes? : r/chess

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دانلود OpeningTree - Chess Openings, OpeningTree - Chess Openings

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Opening Tree Which chess app?