Houdini Aquarium 2017 & Houdini PRO Aquarium 2017
Houdini Aquarium 2017 is a new powerful analysis, database and chess publishing tool, powered by the world's strongest chess engine Houdini 5 and 7-piece Lomonosov Tablebases.

Houdini Aquarium 2017 — $59.95 / €47.96
Houdini PRO Aquarium 2017 supports up to 128 cores and 128 GB of hash — $99.95 / €79.96

ChessOK.com » Download Free Chess Games in PGN

Free Game Service for Download

Every Friday, starting October 2011, new database updates of about 2000 games played in latest tournaments will be available for download in Chess Assistant and PGN formats. You only need the updates released after your Aquarium product. All the updates before that date are already included.

After Chess Assistant 16

September 2015 October 2015 November 2015 December 2015

Already included in the databases coming with
Chess Assistant 16.

download Part 1
download Part 2
download Part 3
download Part 4
download Part 1
download Part 2
download Part 3
download Part 4
January 2016 February 2016 March 2016 April 2016
download Part 1
download Part 2
download Part 3
download Part 4
download Part 5

download Part 1
download Part 2
download Part 3
download Part 4
download Part 1
download Part 2
download Part 3
download Part 4
download Part 1
download Part 2
download Part 3
download Part 4
download Part 5
May 2016 June 2016 July 2016 August 2016
download Part 1
download Part 2
download Part 3
download Part 4

download Part 1
download Part 2
download Part 3
download Part 4
download Part 5

download Part 1
download Part 2
download Part 3
download Part 4
download Part 1
download Part 2
download Part 3
download Part 4

September 2016 October 2016 November 2016 December 2016
download Part 1
download Part 2
download Part 3
download Part 4
download Part 5

download Part 1
download Part 2
download Part 3
download Part 4

download Part 1
download Part 2
download Part 3
download Part 4

download Part 1
download Part 2

After Chess Assistant 15 / Houdini Aquarium 2015 / Aquarium 2015

After Chess Assistant 14 / Houdini 4 Aquarium / Aquarium 2014

After Chess Assistant 13 / Houdini 3 Aquarium / Aquarium 2012

After Chess Assistant 12 / Houdini 2 Aquarium / Aquarium 2011

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7-man Lomonosov Tablebases provide deeper-than-ever insight into chess endgame.

Download weekly chess database updates (containing 2000+ games) with latest tournaments and games in PGN and Chess Assistant format.

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