We use cookies and comparable technologies to provide certain functions, to improve the user experience and to offer interest-oriented content. Depending on their intended use, analysis cookies and marketing cookies may be used in addition to technically required cookies. Here you can make detailed settings or revoke your consent (if necessary partially) with effect for the future. Further information can be found in our data protection declaration.

Pop-up for detailed settings

We use cookies and comparable technologies to provide certain functions, to improve the user experience and to offer interest-oriented content. Depending on their intended use, cookies may be used in addition to technically required cookies, analysis cookies and marketing cookies. You can decide which cookies to use by selecting the appropriate options below. Please note that your selection may affect the functionality of the service. Further information can be found in our privacy policy.

Technically required cookies

Technically required cookies: so that you can navigate and use the basic functions and store preferences.

Analysis Cookies

To help us determine how visitors interact with our website to improve the user experience.

Marketing-Cookies

To help us offer and evaluate relevant content and interesting and appropriate advertisement.

Languages:en de es fr zh

ChessBase Shop

Home Home
Products A-Z
Products A-Z
Databases
Chess Programs
Training
ChessBase Magazine
ChessBase Accounts
ChessBase Books
Starting out
Voucher
Others
Bookmarks
Openings A-Z Openings A-Z
Authors Authors
Shop assistant Shop assistant
My downloads
Search Search

Lost Password?

Please enter your email address below. You will receive a password reset email.

Zurück zur Anmeldung

Create an account

Continue

New customer? Create your ChessBase shop account with your e-Mail address and password. Advantages for registered users: Fast and easy check out; Easy access to your order history and a backup service for your download products: Purchased download products can be downloaded at any time with dedicated backups on the ChessBase server!

Shopping Cart

0 Items

€0.00

Shopping Cart

To Cart

Search:

Rainer Knaak

He learned the game at the age of 5 from his father, Hans Knaak. Rapid progress brought him to the pinnacle of junior chess and in 1966, 1969 and 1970, he was crowned national junior champion in his age range. Further development led to him being awarded the International Master title in 1973 and the Grandmaster title in 1975. Meanwhile, in pursuit of a career, he took up a degree course in Mathematics in 1971 and followed this with a teaching diploma.