New release of OM CORR and OM OTB

Dear chess friends,

we are publishing the new OM OTB version with 8,351,651 games and during the same time releasing the new OM CORR with 1,756,994 games. We understand there are many tournaments to go therefore we are glad we made it on time. (with slight delay).  An increase of 200K games since the last release.

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OM on Blockchain? New release of 8,196,295 games

Dear chess friends,

we are publishing the new OM OTB version with 8,196,295 games. As always carefully selected from various championships and tournaments. An increase of 150K games since the last release.

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18 million portal games and other news from Opening Master

Just a small update. We have completed semi-annual update of the OM Portal Chess Database with following updates - the files are so huge, that even Chessbase cannot work with them fully so we had to split it into two files. Hope it is ok. And the final number: 18 288 579 games.

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Greetings from sunny California and new OM CORR

Dear Chess users,

just few lines from sunny California. We have been working on the latest release of OM CORR and added 17K new games totaling 1,693,700 human correspondence chess games. If you are preparing yourself for new Correspondence world championship, Olympics or just a local CORR tournament you might want to get the latest version.

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Over-the-board chess database breaks personal best

We are proud to announce our new published Over-the-Board chess database OM OTB increased by 91K and moved its bar over 8 million games. (8,044,244 games). Some players consider this chess database as the strongest ever built partly because it has good size and partly because it collects over-the-board games.

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OM CORR publishes new 50K games

We are pleased to introduce new update from our chess analysts. The OM CORR has been updated and increased by 50,000 games for the last update period. Total number of human chess correspondence games represented until January 18 is 1 676 887.                                                                                                                

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OM OTB increased 100K games to almost 8 millions

Happy New year 2017. All the best to you and your chess games, lots of winning tournaments and of course good health (without that we don't have anything). We have prepared a nice package for you. OM OTB increased 100K games (yes 100,000 games)!

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Summer chess

How is your summer? Are you playing some interesting tournaments or just lazy around the beach. I remember some decades ago the beautiful Adriatic sea and many chess players sitting at the boardwalk and playing endless games. Those were the over-the-board days where people could actually feel the opponent.

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New OM CORR chess database

With 1,6 million games, it is the ICCF and generally correspondence games best chess database. Mainly used by the correspondence chess players, the OM CORR shows true power when helping the chess masters to analyze their openings or middle game.

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7,6 million OTB database

For some time we have been analyzing our duplicates. We knew we had few, you always found some, we didn't how many we had but we knew there are these suckers who always pop up and destroy our image of duplicate free chess database. Well, no longer is the case. We announce duplicate free OTB chess database.

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