7/6/2025 – The third event of the 2025 Grand Chess Tour is the SuperUnited Rapid & Blitz Croatia, the second of three speed chess events, which is taking place on July 2-6 in Zagreb. The event starts with 9 rounds of rapid action, followed by 18 rounds of blitz. Included in the field are four out of the five highest-rated players in the world: Magnus Carlsen, Fabiano Caruana, Praggnanandhaa Rameshbabu and Gukesh Dommaraju. | Follow the games live with expert commentary starting at 15.00 CEST (9.00 ET, 18.30 IST)
new: ChessBase 18 - Mega package
Winning starts with what you know
The new version 18 offers completely new possibilities for chess training and analysis: playing style analysis, search for strategic themes, access to 6 billion Lichess games, player preparation by matching Lichess games, download Chess.com games with built-in API, built-in cloud engine and much more.
Winning starts with what you know The new version 18 offers completely new possibilities for chess training and analysis: playing style analysis, search for strategic themes, access to 6 billion Lichess games, player preparation by matching Lichess games, download Chess.com games with built-in API, built-in cloud engine and much more.
If you're looking to revamp your opening repertoire and surprise your opponents with powerful, modern ideas, The Ultimate Scotch Gambit is the perfect choice.
€39.90
Day 5 - Blitz
The SuperUnited Rapid & Blitz Croatia is the third stage of the 2025 Grand Chess Tour. The tournament features rapid and blitz chess.
A single round-robin, rapid event will take place on July 2-4, with a time control of 25 minutes for the whole plus 10-second increments per move. A double round-robin, blitz event will follow on July 5-6, with a time control of 5 minutes plus 2-second increments.
The event features a prize fund that amounts to $175,000, with $40,000 reserved for the winner. Grand Chess Tour points will also be awarded.
Most players prefer to attack rather than defend. But what is the correct way to do it? GM Dr Karsten Müller has compiled many rules and motifs to guide you, along with sharpening your intuition for the exceptions.
Commentary provided by GMs Yasser Seirawan, Evgenij Miroshnichenko & Cristian Chirila, IM Nazi Paikidze, and WGM Anastasiya Karlovich
In this video course, experts including Dorian Rogozenco, Mihail Marin, Karsten Müller and Oliver Reeh, examine the games of Boris Spassky. Let them show you which openings Spassky chose to play, where his strength in middlegames were and much more.
7/1/2025 – In the Endgame Magic Show #302, Karsten Müller shows a selection of endgames from the Cairns Cup. | You can watch the Endgame Magic Show on-demand with a <a href="https://shop.chessbase.com/en/products/chessbase_account_premium_year_abo">ChessBase Premium account</a>.
6/29/2025 – In today's chess world, an ideal opening should be practical, easy to remember, aggressive, and force the opponent to think early—rather than aiming for small advantages. IM Robert Ris presents such a repertoire for White with 1.d4 followed by 2.Bg5, fulfilling all these criteria. The Trompowsky Attack, now revived by top grandmasters, is especially effective in rapid games and allows players to sidestep deep theory while gaining dynamic play.
Rossolimo-Moscow Powerbase 2025 is a database and contains a total of 10950 games from Mega 2025 and the Correspondence Database 2024, of which 612 are annotated.
The greater part of the material on which the Rossolimo/Moscow Powerbook 2025 is based comes from the engine room of playchess.com: 263.000 games. This imposing amount is supplemented by some 50 000 games from Mega and from Correspondence Chess.
Focus on the Sicilian: Opening videos on the Najdorf Variation with 6.h3 e5 7.Nb3 (Luis Engel) and the Taimanov Variation with 7.Qf3 (Nico Zwirs). ‘Lucky bag’ with 38 analyses by Anish Giri, Surya Ganguly, Abhijeet Gupta, Yannick Pelletier and many more.
Throughout the video course, Sasikran shows various examples from his career to explain sacrifices for initiative, an attack, a better pawn structure and much more.
In this insightful video course, Grandmaster David Navara shares practical advice on when to calculate deeply in a position — and just as importantly, when not to.
The Trompowsky is especially suited for faster time controls as you don‘t have to memorise endless lines of theory, and you push your opponent out of their comfort zone after your second move.
€49.90
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