The Big Database 2026 contains more than 11,7 million games from 1475 to 2025 in the highest ChessBase quality standard. From world-class tournaments, youth or senior world championships to amateur open tournaments: with this database, every chess player is comprehensively informed.

SYSTEM REQUIREMENTS:

Minimum: Desktop PC or Notebook, 4 Threads, 8 GB RAM, Windows 10, Internet access.

Recommended: Intel core i7 or AMD Ryzen Processor with 8 Threads, 16 GB RAM, Windows 11, full HD Monitor and Internet access. For all professional ChessBase work, it is essential, that your reference database resides on an SSD drive. Avoid classical hard disks.