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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