ChessPartner is a strong Chess program for Windows 95/98/NT. Features: 2d and 3d pieces, database, read and write PGN files, read Chessbase files, online play, print diagrams or whole games, large opening book, create your own books, copy and paste games to your word processor, analyse games or positions, speaks to you, can make use of 5 piece endgame databases, shows played opening name, score histogram, can use Winboard compatible chess-engines.