Buy 3 chess training programs for the price of 2
Order any two training programs in our online chess shop and get a third training program absolutely free. If your order is more than $120 / €100 Euro, you will get additional present.

New CT-ART 5.0 combines three excellent courses guiding you from beginner to advanced level.

Rybka 4 Aquarium, Opening Book & Chess Assistant 11 release

(Deep) Rybka 4 Aquarium has been released! All the preorder items have been sent as of now. If you haven’t recieved your link and serial number (the missing/blocked emails are the unfortunate evil), please mail to sales@convekta.com. We’re terribly sorry to delay your expectations.

Rybka 4 Aquarium for download
Rybka 4 Aquarium on DVD
Deep Rybka 4 Aquarium for download
Deep Rybka 4 Aquarium on DVD

Rybka 4 Aquarium book by Jiri Dufek has also been released!

Rybka 4 Aquarium book by Jiri Dufek for download
Rybka 4 Aquarium book by Jiri Dufek on DVD

Chess Assistant 11 is there!
— Starter for download / on DVD
— Professional for download / on DVD
Mega with Gold Nalimov Tablebases

You can also upgrade from Chess Assistant 10 for a lower price. Check out Chess Assistant & Databases catalog.

There’s also a 30% discount if you buy a combo of Chess Assistant + Rybka 4 Aquarium. Check out our Specials catalog.

Rybka 4 UCI Released!


Rybka 4 UCI for download

Deep Rybka 4 UCI for download

Rybka 4 UCI on CD

Deep Rybka 4 UCI on CD

Rybka 4 Aquarium and Opening Book by Jir Dufek will be available in a few hours. Stay tuned!

Please note, that (Deep) Rybka 4 Aquarium or Chess Assistant 11 already include Rybka 4 UCI / Deep Rybka 4 UCI without any additional payments along with a bonus program of Openings Encyclopedia 2010. There’s also a 30% discount package of Rybka 4 Aquarium + Chess Assistant available for order.

Rybka 4 UCI / Deep Rybka 4 UCI can be used in all modern chess programs such as Aquarium, Chess Assistant, Fritz, Shredder, Chessbase, Arena etc.

FIDE Grand Prix Astrakhan 2010

The final FIDE Grand Prix is being held in in Astrakhan from May 9th to 25th.

Players: Vladimir Akopian (Armenia) Evgeny Alekseev (Russia) Pavel Eljanov (Ukraine) Vugar Gashimov (Azerbaijan) Boris Gelfand (Israel) Ernesto Inarkiev (Russia) Vassily Ivanchuk (Ukraine) Dmitry Jakovenko (Russia) Peter Leko (Hungary) Shakhriyar Mamedyarov (Azerbaijan) Ruslan Ponomariov (Ukraine) Teimour Radjabov (Azerbaijan) Peter Svidler (Russia) Wang Yue (China).

The top two in the Grand Prix series standings qualify for the next FIDE Candidates cycle 2010-11.

All games start at 11.00 UTC. ChessOK is going to broadcast the tournament.

Games: Round 1 [download PGN], Round 2 [download PGN], Round 3 [download PGN], Round 4 [download PGN], Round 5 [download PGN], Round 6 [download PGN], Round 7 [download PGN], Round 8 [download PGN], Round 9 [download PGN], Round 10 [download PGN], Round 11 [download PGN], Round 12 [download PGN], Round 13 [download PGN]

New training courses in our online shop

ChessOK presents 7 new chess courses dedicated to improve various skills:
Elementary Chess Combinations to learn simple tactical methods
Chess Combinations for Club Players to learn advanced tactical methods
How to Win Miniatures in Chess to learn how to mate in 2, 3 and 4 moves in opening
Attack on the King I to learn how to attack the king in middlegame and mate in 2
Attack on the King II to learn how to attack the king in middlegame and mate in 3 & 4
Chess: Easy Ways of Taking Pawns and Pieces to learn how to capture the pieces
Chess: Simple Defense to learn how to defend your pieces from capturing

All courses cost €20 / $25. All courses are for download. The CD version will be available in a few days.

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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