What‘s new on ChessData?


Stockfish Evaluation

Evaluate the positions on the analysis board with Stockfish

Personal Opening Explorer

Explore what you played on both lichess and chess.com in the same explorer, updated in realtime

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Released in March 2024

Chess.com GMs Opening Explorer

Mar. 26
Explore the 4.7 million games played by grandmasters on chess.com
GMs Opening Explorer Screenshot