Chess.ceo

Chess games database

14 million over-the-board games, searchable by position, player, opening and date. Free.

Every move of every game feeds the opening explorer: play through a line on the board and see how many games reached the position, what was played next, and how each move scored. Click any game to replay it move by move.

What you can search

Beyond the main database

Looking for a specific player? Try Magnus Carlsen, Hikaru Nakamura or Fabiano Caruana; every covered player has a profile page with their games, openings and preparation statistics.

Search the database, free

Open the games view, set up a position or type a player's name, and start exploring.

Open Games Database