Chess DatabasesChoose your plan

Opening Master Chess Databases are offered in different formats. Most widely used is Chess Base format followed by open source PGN or Chess Assistant extensions. All chess users can decide which format is best for them and download it instantly. Subscribe to our programs starting as low as 39 EUR / year.

chess set
 

Chess database Matrix

Database name
CORR
OTB
GOLEM
Number of games
1,773,636
8,403,896
26,501,780
Formats supported
ALL
ALL
Chessbase
Last Update
11/2018
11/2018
12/2018

Ever wondered what type of opening the best players are using? Have you got yourself familiar with ECO codes i.e, Queens Indian, Sicilian-Najdorf, Caro -Cann, King's Gambit etc... Why don't you use the ''Opening Classification'' and learn the theory of moves by sequence.

A) In Chess Base environment open OM database and Go to Tool -> Opening Classification
B) Follow the Opening Classification screen below and learn details. You can expand and collapse sections there as well

classification of games

classification of games2

 

We use Sync.com Cloud

We are mobile devices positive

Powered by Opening Master
responsive nav2

For mobile devices, there are two options, a dropdown panel menu in a tree format or a select box elements.

The Responsive format of our web pages brings you higher satisfaction of viewing our content while communicating with us on the road. 

Opening Master chess databases will be soon also available as Opening Master Chess Database Viewer. Stay tuned!

Cron Job Starts