Opening Master is delighted to announce a strategic partnership agreement with the United States Correspondence Chess Federation (ICCF US). This collaboration demonstrates our joint commitment to enhancing the correspondence chess experience for players and enthusiasts throughout the United States.

ICCF US and Opening Master

March 17, 2023

Opening Master, the renowned chess database company, is delighted to announce a strategic partnership agreement with the United States Correspondence Chess Federation (ICCF US). This collaboration demonstrates our joint commitment to enhancing the correspondence chess experience for players and enthusiasts throughout the United States.

As a leading provider of chess databases, with over 9.5 million human chess games in our OTB collection and more than 2.2 millions correspondence chess games, Opening Master will grant ICCF US members access to our extensive resources. This will enable players to delve into various opening strategies, examine master-level games, and deepen their understanding of chess.

With this partnership, ICCF US members can take advantage of exclusive benefits, such as discounted subscription plans for Opening Master's database, prizes to the regional and national tournaments and much more. This opportunity will help players at all levels to refine their skills and reach new heights in their chess careers.

By partnering with the ICCF US, Opening Master is reaffirming its dedication to promoting the growth and development of correspondence chess in the United States. We eagerly anticipate the positive impact this collaboration will have on the chess community, and look forward to witnessing the advancement of our players' abilities and knowledge.

For more information about this partnership and the exclusive benefits available to ICCF US members, please visit our website at www.openingmaster.com or www.iccfus.com or contact our support team. Stay connected for additional updates and opportunities as we continue to collaborate and foster the growth of correspondence chess.

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How is Opening Master different from free databases?

Despite getting our games from different sources, we dedicate a lot of time to eliminate duplicates. We also normalize the names of the players, which amounts to dozens or even hundreds of corrections a month. The free databases are often very low-quality and cluttered with lots of duplicates. There is no such thing as free lunch. We ask for a fair price starting 39 EUR for one year. It is much cheaper than less quality commercial chess databases out there.

Have you heard that we prepared a list of the top 52 chess openings for you? They are completely free where and no credit card or sign-up is needed.

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Please be aware this is a subscription based digital content material with regular monthly updates. Please refer to our Terms and Conditions to lean more. If you do not wish to continue with us just cancel the subscription within your PayPal settings or Credit Card provider. You may still keep the physical copy of the chess databases for infinite number of days but will not receive any future updates.

The chess databases are important for a number of reasons.

First and foremost, chess databases allow players to study and analyze past games. By studying the strategies and tactics used by top players, aspiring chess players can improve their own skills and understanding of the game. In addition, chess databases can be used to identify patterns and trends in a player's style, which can be helpful in preparing for a match against that player.

Second, chess databases can be used as a training tool. Many chess databases come with built-in analysis and training features that allow players to test their skills and practice specific openings or endgames. This can be particularly useful for players who are looking to improve their tactics or endgame play.

Third, chess databases can be used to track progress and measure improvement. By storing and analyzing a player's games over time, a chess database can help a player identify areas of weakness and track their progress as they work to improve.

Finally, chess databases can be used for research and analysis. Chess enthusiasts and researchers can use chess databases to study the history of the game, analyze the trends and patterns that have emerged over time, and identify the factors that contribute to a player's success.

The hess databases are an invaluable resource for players, trainers, and researchers alike. They provide a wealth of information and tools that can be used to improve one's understanding and skills in the game of chess.

OpeningMaster is now available on all three major podcast platforms

We are glad we can provide this service totally for free on all major podcast platform Youtube, Spotify and Apple Podcasts so you can now enjoy the chess meditations whether you are fan of either of the three.

Visit and subscribe to our YouTube channel  to learn chess openings and much more. Listen to our Spotify Podcasts on weekly basis.