Specials

ChessOK Aquarium 2020 (download)
ChessOK Aquarium 2020 offers advanced analysis functions, game commenting, searching, powerful chess trees, playing, databases and much more.

Chess Assistant 20 (DVD + download)
Chess Assistant 20 is a unique tool for managing chess games and databases, playing chess through the Internet, analyzing games, or playing chess against the computer.

Chess Assistant 20 (download)
Chess Assistant 20 is a unique tool for managing chess games and databases, playing chess through the Internet, analyzing games, or playing chess against the computer.

Premium Game Service 2019
Subscribe to receive full database updates with games played from November 8, 2018 to December 31, 2019.

CSO Starter: Full Course (ELO 0-1400)
Full course with 102 fully voiced video lessons and interactive exercises.

CSO Starter 3: Club Player (ELO 1200-1400)
Chess School Online Starter 3. This course goes deeper into tactics and introduces opening principles plus common gambits. 34 fully voiced video lessons and interactive exercises.

CSO Starter 2: Beginner (ELO 1000-1200)
Chess School Online Starter 2. A course for beginners who already know the basic rules of chess. 34 fully voiced video lessons and interactive exercises.

CSO Starter 1: Absolute Beginner
Chess School Online Starter 1. A course for absolute beginners. 34 fully voiced video lessons and interactive exercises.