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Aquarium 2016: Tree Generation Strategies
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Chess Engine Management in Aquarium
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WBCCC: Victorious With Aquarium
CQL Queries in Chess Assistant
Annotating Games with Chess Assistant 10
Game analysis with Chess Assistant 10
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Chess Assistant Objects
World Chess Olympiad 2010
Getting More Out of IDeA in Aquarium 2010
New Rybka Aquarium Opening Book
Champions match: Kasparov - Karpov
Back with a Vengeance
Training with Peshk@: ELO 2400+ in two years
Dadi Jonsson’s article on CT-ART: Mating Com...
World Chess Olympiad 2010
Champions match: Kasparov - Karpov
Dadi Jonsson «Peshk@ Training Courses»
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Chess King with Houdini 2
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World Chess Olympiad 2010

World Chess Olympiad is going to take place in Khanty-Mansiysk from September, 20th to October, 4th. There are 160 male and 120 female teams participating.
Tournament format: 11 rounds of swiss with 4 games in every round.
Play days: 21-25, 27-30 Sept, 1 & 3 Oct. All rounds start at 10:00 UTC.

ChessOK is going to broadcast all games of the tournament with Rybka 4 Aquarium commentary. The commentaries can be displayed in the six languages - Russian, English, German, Spanish, Italian or French. In each round 16 selected games are to be commented online, and another 100 games will be commented and posted on this site within 20 hours after the end of a round.

World Chess Olympiad Broadcast

New Features in Aquarium 4.0.6

Rybka 3 Aquarium logotypeA new version of Aquarium 4 (4.0.6) will soon be released. It is free for current Aquarium 4 users. Going from 4.0.5 to 4.0.6 would seem to indicate a minor update, but this is one of the biggest updates since the original release. Before going into the details, here is a quick overview of the new features:

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Starting a New IDeA Project

Rybka 3 Aquarium logotypeIDeA is meant to be used interactively and your interaction with IDeA should start before you let it analyze the first position of a project!

When you create a new IDeA project, you start the analysis from a position that is of particular interest to you. It could be a critical position in your favorite opening, the first move out of the opening in a correspondence game, or just an interesting position that you would like to understand better with the help of IDeA.

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Using the Rybka 4 Aquarium Opening Book

Rybka 3 Aquarium logotypeDeep Rybka 4 Aquarium , Rybka 4 Aquarium , and the Rybka 4 Aquarium Opening Book are now available. Last month I interviewed Jiri Dufek, the author of the opening book. We also saw several novelties and improvements on current theory that are published in the book. This month we will look at the practical use of Jiri’s opening book, the additional data that comes with it and how this data can be used.

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Study chess online on Chess King Learn! Time-proven training courses, thousands of examples and exercises.

Start playing right now in your web browser on Chess King Playing Zone! Teams, tournaments, training, analysis and much more!

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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