Description of Big Database 2012
The exclusive annotated database contains more than 5.1 millions games from 1560 to 2011 in the highest ChessBase quality standard. 66,000 games contain commentary from top players, with ChessBase opening classification with more than 100,000 key positions, direct access to players, tournaments, middlegame themes, endgames. The largest top-class annotated database in the world. The most recent games of the database are from the middle of November 2011.
System requirements: 1 GHz Pentium PC, Windows 7/Vista/XP, 512 MB RAM, DVD-ROM drive, ChessBase 11, Internet connection required for online updates.