OM Chess Academy

The Unstoppable Chess Academy is for anyone who is interested in mastering the art of chess with wide range of resources and tools that can help you improve your game and develop your skills.

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Check our Frequently Asked Questions (FAQ) and see if you don't find answers to your questions. We collected the questions from chess players asked over a period of 18 years. If not contact us.

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WE ARE HAPPY to announce the new version of OM OTB is finally here. It took us some time to consolidate new games which took place during winter time and January. All Platinum members have already the ready files in the folders. The new number is 6.623.943

    1.    Fix by sort date (newest first)
    2.    Total games:
    3.    Last game played: 6th February 2014
    4.    First game played: Year 1900
    5.    "No games" included: None
    6.    Texts: None
    7.    Opening surveys: None
    8.    DOUBLED GAMES: None
    9.    "Pure games":
    10.    Non classical OTB games: None

Technical: Games without
    1.    "White" OR-AND "Black" (or incorrect names): None
    2.    Less than 8 moves: None
    3.    Result or incorrect one: None
    4.    Date or Incorrect date: None
    5.    "Tournament"  : None
    6.    "Source": None
    7.    “ECO": None
    8.    ELO (or incorrect "Too high" ELO): None
    9.    Integrity: No errors


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All our chess databases are stored on external cloud service at This way you have access to the new release immediatelly after we publish it. 

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Opening Master chess databases are copyrighted material. Please refer to our terms and conditions for using the collection. Do not distribute, make illegal copies or parts of the databases. We are not expensive.

Opening Master chess databases are only available as part of the Subscription plans.



+421 (917) 252-978 (Europe)

+1 (424) 610-7507 (USA)

+91 (870) 805-8364 (India)

HQ Address

Mariánska 32/A
Stupava, 900 31, Slovakia


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