For years now Rybka has dominated the computer chess scene. No other program has been able to achieve a similar increase in playing strength. For chess analysis Rybka has long become one of the most important analyis tools of professions and amateurs alike. So that this state of affairs will continue in the future, the Rybka-team gathered around programmer Vasik Rajlich has developed a new version which is even better: “Rybka 4 plays more aggressively and more tactically”.

For years now Rybka has dominated the computer chess scene. No other program has been able to achieve a similar increase in playing strength. For chess analysis Rybka has long become one of the most important analyis tools of professions and amateurs alike. So that this state of affairs will continue in the future, the Rybka-team gathered around programmer Vasik Rajlich has developed a new version which is even better: “Rybka 4 plays more aggressively and more tactically”.

The Rybka4 opening book is a high-class compilation of opening theory. It was developed for the world‘s strongest chess entity - 100 cores cluster Rybka and program Rybka4 and will maximize the program‘s playing strength. The choice of variations in the book is well suited to the style of the program, and the book has been fine-tuned and checked in thousands of games.

ChessBase est une base de données autonome et personnalisable qui et devenu le standard à travers le monde. En effet, ChessBase est utilisé aussi bien par le Champion du Monde que par votre voisin de palier. Ce programme est dédié à tous ceux qui aiment le jeu et veulent en connaître toujours plus.

ChessBase est une base de données autonome et personnalisable qui et devenu le standard à travers le monde. En effet, ChessBase est utilisé aussi bien par le Champion du Monde que par votre voisin de palier. Ce programme est dédié à tous ceux qui aiment le jeu et veulent en connaître toujours plus.

The ChessBase Mega Database 2020 is the premiere chess database with over eight million games from 1560 to 2019 in high quality. Packing more than 85,000 annotated games, Mega 2020 contains the world‘s largest collection of high-class analysed games. Train like a pro! Prepare for your opponents with ChessBase and the Mega Database 2020. Let grandmasters explain how to best handle your favorite variations, improve your repertoire and much more.

The ChessBase Mega Database 2020 is the premiere chess database with over eight million games from 1560 to 2019 in high quality. Packing more than 85,000 annotated games, Mega 2020 contains the world‘s largest collection of high-class analysed games. Train like a pro! Prepare for your opponents with ChessBase and the Mega Database 2020. Let grandmasters explain how to best handle your favorite variations, improve your repertoire and much more.

The ChessBase Mega Database 2020 is the premiere chess database with over eight million games from 1560 to 2019 in high quality. Packing more than 85,000 annotated games, Mega 2020 contains the world‘s largest collection of high-class analysed games. Train like a pro! Prepare for your opponents with ChessBase and the Mega Database 2020. Let grandmasters explain how to best handle your favorite variations, improve your repertoire and much more.

The new Corr Database 2020 is a large ChessBase collection of correspondence games from the period from 1804 to 2019. With more than 80,000 tournaments and over 1.6 million correspondence games, the Corr 2020 is a must for all correspondence chess fans. But the Corr Database is very popular even among grandmasters and trainers, since correspondence games are often the forerunners of development of opening theory!

Activation key for automatic update of your reference database in Chessbase 11, 12, 13, 14 and 15.

Attention: This online update service 2020 is also included in the Mega Database 2020!

Order your annual ChessBase Starter membership now and save twice! You only pay the price for ten months "Starter" and get an additional 13th month for free. Payment only by credit card. The subscription is automatically renewed on the expiration date.

Appréciez en direct les moments forts du Championnat du Monde à venir entre Carlsen et Caruana en suivant chaque partie au coup par coup sur le serveur playchess.com en tant que membre Premium. Comment les logiciels d'analyse évaluent la position en cours? Et qu'en disent les Maîtres et experts connectés sur le serveur? De plus, en tant que membre Premium, vous avez accès à toutes les nouvelles applications web de ChessBase, avec entre autres: le portail vidéos, la base de données live avec plus de 8 millions de parties, l'entraîneur tactique avec plus de 50'000 exercices, le Live ou vous pouvez suivre tous les grands - et moins grands - tournois en direct ainsi que nos shows quotidiens d'échecs, etc.

Appréciez en direct les moments forts du Championnat du Monde à venir entre Carlsen et Caruana en suivant chaque partie au coup par coup sur le serveur playchess.com en tant que membre Premium. Comment les logiciels d'analyse évaluent la position en cours? Et qu'en disent les Maîtres et experts connectés sur le serveur? De plus, en tant que membre Premium, vous avez accès à toutes les nouvelles applications web de ChessBase, avec entre autres: le portail vidéos, la base de données live avec plus de 8 millions de parties, l'entraîneur tactique avec plus de 50'000 exercices, le Live ou vous pouvez suivre tous les grands - et moins grands - tournois en direct ainsi que nos shows quotidiens d'échecs, etc.

Order your ChessBase Starter Membership now for a full year! Your ChessBase account will be activated immediately after your order has been completed (you no longer need to enter a serial number). Payment via credit card, PayPal or immediate bank transfer. The membership ends after 12 months. There will be no automatic renewal.

Order your subscription to the ChessBase Starter Membership now and get permanent and full access to the ChessBase world! Payment only by credit card. The subscription is automatically renewed on the expiration date.

 The currency on the chess server playchess.com. Use it to play against grandmasters or to pay for private training.  Ducats can only be used with a valid account on playchess (serial number entered). Ducats can also be used to buy ChessBase products.

The currency on the chess server playchess.com. Use it to play against grandmasters or to pay for private training.  Ducats can only be used with a valid account on playchess (serial number entered). Ducats can also be used to buy ChessBase products.

This DVD provides you with a repertoire of attacking lines against the four major defences to 1.e4 – that is, 1...e5, the Sicilian, the French, and the Caro Kann. These systems will put your opponent under pressure, and when players are under pressure, mistakes occur. This is a practical repertoire – if we study openings we want to be sure to use them in our games. For example 1 e4 e5 2 Nf3 Nc6 3 Bc4 is one of the recommendations. After just a few moves, you will be dictating play. The Power Play series is suitable for anyone looking to improve their chess, but also provides ready-made lessons and exercises for a trainer. Video runningtime: 6 hours.

The aim of this DVD is to provide you with the practical skills and knowledge that you will need to play a rook and pawn endgame. Based on his own playing experience, Grandmaster Daniel King reveals what is essential knowledge, saving you time in your studies. The first section of the DVD compromises some basics – common positions you simply must understand if you enter a rook and pawn endgame, such as rook and pawn against rook. In the second section common scenarios are discussed, for example, endgames with all pawns on one wing, and endgames where one side has an extra pawn on one side of the board. In the third section you can gauge your knowledge by studying some specially prepared test positions. The Power Play series is suitable for anyone looking to improve their chess, but also provides ready-made lessons and exercises for a trainer. Video runningtime: 5 hours.

The professional supplement of ChessBase Magazine! Every two months you receive the ChessBase Magazine Extra issue on CD ROM. This means, every month you get either CBM or Extra, securing high-class data input! Each Extra provides about 10,000 current games of the most important tournaments and on top of that exciting video training columns. With the CBM Extra subscription you are optimally equipped.

For more than 20 years ChessBase Magazine has been one of the leading international chess journals. The bilingual magazine (English /German) appears every two months and coming as it does as a combined issue of a printed magazine and a DVD it offers the best possible training material for club players and professionals alike. What are you waiting for? With ChessBase Magazine you are programmed to win! The advantages this offers are unbeatable!

Learn to think strategically, try out tricky mental exercises and master fun and exciting challenges – all with a generous helping of chess knowledge. These things and more await you on this unusual chess adventure that has already received great international acclaim.
Start playing version 3.0 of Fritz & Chesster Volume 1 straight away and on any computer, laptop, tablet or iPad with Internet access and join Prince Fritz and his cousin Bianca on their journey through the rules of chess and many tactical motifs.

 This unforgettable chess adventure is designed to advance young chess player’s skills, move by move. Discover mini-games, brain-twisters and more at every attraction. Pick up chess tips and skills as you ride in bumper cars and the Ferris wheel. Polish up your chess strategy and tactics, opening, middle game and endgame and use what you’ve learned to win. You’ll have lots of fun while you learn more about the serious business of playing – and winning – chess!

 Jump into chess action, move by move, to rescue Chesster from deep within King Black’s castle. Join Fritz and Bianca in a thrilling chess adventure as they enter rooms of the castle, where each challenge will help you sharpen skills and prepare for the ultimate showdown.