1/29/2023 – The 85th edition of the Tata Steel Chess Tournament took place on January 14-29 in Wijk aan Zee. Both the Masters and the Challengers were 14-player single round-robin events. Anish Giri and Alexander Donchenko obtained outright victories at the Masters and the Challengers sections, respectively. | Replay all games with computer analyses on our interactive replayers.
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.
In this course, Grandmaster Felix Blohberger delivers a complete opening repertoire for White, centred around the flexible move 1.Nf3.
€34.90
Games and standings
Both the Masters and the Challengers are 14-player single round-robin events. The time control is 100 minutes for 40 moves, followed by 50 minutes for 20 moves, then 15 minutes for the rest of the game, with a 30-second increment per move from the start.
In case of a tie for first, blitz games will decide the champion, following the rules set in the tiebreak system created last year. The monetary prizes will be shared evenly.
The aim of these Dvd's is to build a repertoire after 1.c4 and 2.g3 for White. The first DVD includes the systems 1...e5, the Dutch and Indian setups. The second DVD includes the systems with 1...c5, 1...c6 and 1...e6.
Chess Festival Prague 2025 with analyses by Aravindh, Giri, Gurel, Navara and others. ‘Special’: 27 highly entertaining miniatures. Opening videos by Werle, King and Ris. 10 opening articles with new repertoire ideas and much more.
Experts examine the games of Max Euwe. Let them show you which openings Euwe chose to play, where his strength in middlegames were, which tactical abilities he had or how he outplayed his opponents in the endgame.
This interactive video course of over 8 hours, provides an in-depth exploration of the Pirc Defence, a favoured opening for people looking to play for the win with the black pieces.
Pirc Defence Powerbase 2025 is a database and contains a total of 10027 games from Mega 2025 or the Correspondence Database 2024; of these 874 are annotated.
The Pirc Defence Powerbook 2025 consists for a greater part of engine games (168 000), to which has been added high value material from Mega and the Correspondence Database (115 000).
The free app from ChessBase! ChessBase Mobile has everything you need as a chess player on the go:
access your chess data in cloud databases - and 13 million games.
€0.00
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