PGNViewer free WordPress plugin Description A simple plugin that allows you to embed ChessTempo’s PGNViewer into a post or page to show chess games from PGN format files. USAGE: While editing a post, create a custom field with key PGN and paste the URL of the PGN file into the Value field. Features Cost: Free Provider: Mikel Larreategi Popularity: Low WPMarket Previous Next Sites using PGNViewer free WordPress plugin