We are Opening MasterLearn more about our purpose

31,038,452

OM GOLEM

9,849,581

OM OTB

2,166,782

OM CORR

1,557,730

OM 1994

 

OpeningMaster.com is an exceptional resource for the chess community, offering comprehensive databases and resources created by internationally recognized players with over 30 years of experience. We are dedicated to promoting the education and growth of chess enthusiasts worldwide. We are committed to sponsoring global tournaments and providing ongoing community support through educational initiatives and outreach programs. Join us in our mission to promote and advance the art and science of chess!

 

Our purpose is to

Always Be Helping

Opening Master chess databases are an invaluable resource for chess players of all levels, from beginners to seasoned professionals. With our comprehensive collection of opening variations, game analysis, and historical data, players can deepen their understanding of the game and develop their skills. Our databases are regularly updated with the latest games and variations, allowing players to stay current with the ever-evolving landscape of chess theory. Whether you are looking to improve your tournament performance or simply want to enhance your understanding of the game, Opening Master chess databases are an essential tool for your growth and education as a chess player.

Our mission is to

Support underprivileged communities to have access to chess. 

Our mission is to provide underprivileged communities with access to the educational and social benefits of chess. We believe that chess can be a powerful tool for personal growth and development, and that everyone should have the opportunity to learn and play this fascinating game. Through our programs and initiatives, we aim to break down barriers and promote inclusivity, enabling individuals from all backgrounds to engage with chess and benefit from its many advantages. By supporting underprivileged communities, we hope to create a more equitable and just society, where everyone has the chance to reach their full potential.

Our partners are 

Chess federations, associations, clubs, schools, coaches but also individual chess players who love chess

At our organization, we are proud to work alongside a diverse range of partners, including chess federations, associations, clubs, schools, coaches, and individual chess players who share our passion for the game. Together, we strive to promote the growth and development of chess, fostering a strong sense of community and collaboration along the way. Our partners play a vital role in supporting our programs and initiatives, helping to expand our reach and impact, and enabling us to make a positive difference in the lives of those we serve. We are grateful for their ongoing support and look forward to continuing to work together to advance the game of chess.

We are Opening Master

The creator of the project is Alexander Horvath, Senior International Master, (Peak ELO 2497) member of the Slovak National Team (Gold Medal ICCF European Team Championship). Other main contributors to OM databases are Jan Helbich, SIM, Peter Pasko, SIM and Slávka Hulecová, WGM, Chess database guru Tomáš Hecht, Abhishek Yadav, Head Coach Unstoppable Chess Academy. 

Listen to a special message from GM Simon Williams (aka GingerGM)

“It’s the biggest and strongest chess database out there” - GM Simon Williams, CEO GCHESS

Pricing Plans

Visit our pricing plan and learn which OM chess database is best suitable for you. Whether you are OTB or CORR player we have a solution for you. We measure and analyze our performance and so should you.

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What We Do

  • We collect games +

    Data mining is the most important part of our job Read More
  • We analyze and de-duplicate +

    You wouldn't believe how many duplicates we find. Read More
  • We index and improve +

    House cleaning every month. To increase quality of the database. Read More
  • Publish monthly +

    We publish our chess databases on monthly basis so our players are up to date. Read More
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Federations we supported Our Current and Previous Cooperations

ICCF

ICCF

International Correspondence Chess Federation - Global Read More
Czechia

Czechia

Czech Correspondence Chess Federation Read More
India

India

All India Correspondence Chess Federation (AICCF) Read More
U.K.

U.K.

British Federation for Correspondence Chess Read More
Romania

Romania

Şah prin Corespondenţă Read More
Argentina

Argentina

Liga Argentina de Ajedrez por Correspondencia Read More
Spain

Spain

Asociación Espaňola de Ajadrez por Correspondencia Read More
Portugal

Portugal

Associacao Portuguesa de Xadrez por Correspondencia Read More
Turkey

Turkey

TCCA Turkish Correspondence Chess Association Read More
USA

USA

International Correspondence Chess Federation USA Read More
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