Mein Name ist Mattis, ich bin 22 Jahre alt und ich bin ein neuer Autor bei ChessBase.
Von Beruf bin ich Biologisch-technischer Assistent, weswegen ich mich neben dem Schach, Schreiben von Artikeln zu den verschiedensten Themen auch sehr für Naturwissenschaften interessiere. Ich hoffe, dass meine Artikel bei Euch Anklang finden und freue mich auf Feedback, positives wie konstruktiv negatives!
7/19/2021 – Solving tactical exercises regularly keeps you in shape, helps you to play better and helps you to score more points but it can also make you happy. After all, solving a puzzle usually leads to a little dopamine rush. Mattis Traetmar is a great fan of solving tactical exercises and has selected eight nice examples for you - some of them well-known, some of them rather simple and some of them more difficult.
3/1/2021 – As you surely know, in chess, as in other fields, it is important to study the past. But why is this the case? Our ChessBase Author tells us how he was told by his trainer to sit down at home with a book of the classics and think about what he found in them. Mattis discovered that – apart from the historical dimension – the process greatly enhanced his enjoyment and understanding of chess. He has a unique way of visualising the process.
2/2/2021 – You gain a good positon in a game. That's great, but how can you "realize" your advantage, how can you increase it, what should you focus on, how should you think about the advantage you have gained. That is what this Fritztrainer is about, with many instructive thoughts, ideas and plans pointed out by Grandmaster Sergei Tiviakov, who is a renowned chess trainer and teacher. Review with examples by Mattis Trätmar.
London System Powerbase 2026 is a database and contains in all 11 285 games from Mega 2026 and the Correspondence Database 2026, of which 282 are annotated.
The London System Powerbook 2026 is based on more than 410 000 games or game fragments from different opening moves and ECO codes; what they all have in common is that White plays d4 and Bf4 but does not play c4.
In this course, Grandmaster Elisabeth Pähtz presents the London System, a structured and ambitious approach based on the immediate Bf4, leading to rich and dynamic positions.
Opening videos: Open Spanish (Sipke Ernst) and Classical Sicilian (Nico Zwirs). Endgame Special by Igor Stohl: ‘Short or long side’ – where should the defending king be placed in rook endgames? ‘Lucky bag’ with 35 master analyses.
YOUR EASY ACCESS TO OPENING THEORY: Whether you want to build up a reliable and powerful opening repertoire or find new opening ideas for your existing repertoire, the Opening Encyclopaedia covers the entire opening theory on one product.
London System Powerbase 2026 is a database and contains in all 11 285 games from Mega 2026 and the Correspondence Database 2026, of which 282 are annotated.
The London System Powerbook 2026 is based on more than 410 000 games or game fragments from different opening moves and ECO codes; what they all have in common is that White plays d4 and Bf4 but does not play c4.
In this course, Grandmaster Elisabeth Pähtz presents the London System, a structured and ambitious approach based on the immediate Bf4, leading to rich and dynamic positions.
Opening videos: Open Spanish (Sipke Ernst) and Classical Sicilian (Nico Zwirs). Endgame Special by Igor Stohl: ‘Short or long side’ – where should the defending king be placed in rook endgames? ‘Lucky bag’ with 35 master analyses.
YOUR EASY ACCESS TO OPENING THEORY: Whether you want to build up a reliable and powerful opening repertoire or find new opening ideas for your existing repertoire, the Opening Encyclopaedia covers the entire opening theory on one product.
€169.90
We use cookies and comparable technologies to provide certain functions, to improve the user experience and to offer interest-oriented content. Depending on their intended use, analysis cookies and marketing cookies may be used in addition to technically required cookies. Here you can make detailed settings or revoke your consent (if necessary partially) with effect for the future. Further information can be found in our data protection declaration.
Pop-up for detailed settings
We use cookies and comparable technologies to provide certain functions, to improve the user experience and to offer interest-oriented content. Depending on their intended use, cookies may be used in addition to technically required cookies, analysis cookies and marketing cookies. You can decide which cookies to use by selecting the appropriate options below. Please note that your selection may affect the functionality of the service. Further information can be found in our privacy policy.
Technically required cookies
Technically required cookies: so that you can navigate and use the basic functions and store preferences.
Analysis Cookies
To help us determine how visitors interact with our website to improve the user experience.
Marketing-Cookies
To help us offer and evaluate relevant content and interesting and appropriate advertisement.