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The Opening Master chess databases feature a unique chess games collection with more than 30 million top human chess games, making it the most significant human chess database without duplicates. Experience the power and flexibility of Google No.1 "largest chess database" to create the ultimate chess winning game. Sign up today and enjoy the biggest chess database package, all carefully selected with more than 18 years of research and development. Opening Master is a proud sponsor of ICCF global tournaments. and chess database partner of GCHESS. Our chess databases start as low as 39 EUR.
“It’s the biggest and strongest chess database out there” - GM Simon Williams, CEO GCHESS
We are in India! Finally. Happy to announce OpeningMaster registered .in domain and will start to offer chess databases for its Indian chess players. Have you ever asked yourself what is the biggest...
Dear chess players, it's time of the year where people should be enjoying Piňa Colada on the beach, playing chess with the loved ones on the blanket next to the sea careless watching the sunset. And...
Dear chess players, the summer is here. In full parade. And we are glad we could find you extra 100,000 games in order to be up-to-date and up-to-speed. With extra purchase you make today, you will...
The majority of chess players have a basic understanding of how to play the opening. They have difficulty grasping the middle-game plans since they are not as easy as the opening ideas of developing...
Dearest chess players. Have you ever asked yourself what is the biggest chess database? How do you measure it? Who says who is the biggest, largest? What are the criteria. We will examine couple...
Dear chess partners, players. We are happy to announce our newest release of Opening Master Chess Databases as of March 2022 . We have been working hard the past few months and collected,...
If you ask us, which is the most favorite product our customers are buying, the clear answer is OM CORR. All ICCF players love it. The OM OTB is the most powerful over-the-board chess database ever made, and many FIDE GM players use it and OM GOLEM - well it's just the biggest one out there.
OM GOLEM is the ICON of all human chess databases. The database is so massive that the most robust computers are needed. It has more than 30 million human games without duplicates. It is a mixture of correspondence, OTB, and portal games.
The OM CORR wasn't always a separate chess database until about seven years ago when the need from correspondence players stood out. With 2 million games, it is the correspondence best chess database suited mostly for ICCF players.
The OM OTB with almost 9.4 million chess games is the biggest over-the-board collection of human chess one could come up with. It all began in 2004 when creators started to collect games and analyze them. A must package for all FIDE players.
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1. You select type of Plan you wish to download. OM CORR, OM OTB or OM GOLEM
2. Pay by the secure gateway PayPal. We accept major credit/debit cards.
3. A confirmation email with the subscription details comes to you.
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5. You download all the databases to your local hard drive. You will always find a newest version of the Opening Master chess databases on the cloud.
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