Stefan Liebig, born in 1974, is a journalist and co-owner of a marketing agency. He now lives in Barterode near Göttingen. At the age of five, strange pieces on his neighbour’s shelf aroused his curiosity. Since then, the game of chess has cast a spell over him. Flying high in the NRW youth league with his home club SV Bad Laasphe and several appearances in the second division team of Tempo Göttingen were highlights for the former youth South Westphalia champion.
4/27/2025 – ChessBase 18 offers great possibilities for analysing with several menu windows at the same time. Having been introduced to the practical options in the last tutorial, today you will learn about options that will take your analysis to a new level.
4/20/2025 – ChessBase 18 also impresses with its clarity: Analysing with multiple menu windows without losing the overview is no problem. Are you familiar with the six standard layouts or do you prefer your own? Explore the options and try them all out. You will be amazed at how you can use this ChessBase feature to visually organise your analysis in a meaningful and effective way.
4/18/2025 – There was a lot of news at ChessBase in March: whether it was a mobile app, video course, ChessBase Magazine Extra, or databases – there was sure to be something to suit every chess taste. Take a look at last month's products:
4/15/2025 – Tactical analysis is not just exciting, but it is very practical. With ChessBase 18, it is easy to use its findings. In this episode, learn how you can use this ChessBase function to complement your analysis and make it more effective.
4/10/2025 – ChessBase Mobile is NOW also available for iOS! – Are you a passionate chess fan? Then we have good news for you: with the new ChessBase Mobile App you can take all your games and databases with you wherever you go, thanks to the cloud. The new and user-friendly app for Android, iOS and tablets is sure to make your chess heart beat faster.
4/7/2025 – ChessBase 18 offers many possibilities for organising databases so that they contain all the important information, while remaining clear and user-friendly. In this episode, learn how to use ChessBase features to improve your game.
4/4/2025 – Fritz trainers can be very helpful: at the top tournament in St. Louis in mid-March, the two American chess superstars Hikaru Nakamura and Fabiano Caruana followed the recommendations of Jan Werle. In his two-volume video course, Werle analyses the Catalan Opening. The players followed his recommendations and were well-prepared. | Fotos: ChessBase/Pascal Simon
4/3/2025 – The ChessBase Opening Encyclopedia 2025 has recently been released with many new features and improvements. In an interview ChessBase editor and lecturer Thomas Stark explains how this comprehensive and versatile product is created, what it can do and how to get the most out of it.
3/30/2025 – Do you know the feeling? Over time, more and more databases accumulate in ChessBase: How do you keep track of them all? It's best to get organised right from the start – but how? In this tutorial, we'll show you how to organise and systematically save your own material so that you can always find everything quickly. It's not that complicated and it's actually fun!
3/24/2025 – Are you a passionate chess fan? Then we have good news for you: with the new ChessBase Mobile App you can take all your games and databases with you wherever you go, thanks to the cloud. The new and user-friendly app for Android, iOS and tablets is sure to make your chess heart beat faster.
3/14/2025 – Analyses with ChessBase 18 are flexible: insights gained can be added to or changed at any time. This often leads to a re-evaluation of variations. In this tutorial episode, we will therefore explain how you can upgrade variations and insert or change evaluations. We will show how practical this is with the quick access bars next to and below the notation.
3/9/2025 – With ChessBase 18, you can not only analyse your own games professionally – as we have already shown in the first four parts of the tutorial – you can also comment on them individually. There are several methods for doing this, and they can be linked together. The comments can be entered as text or using the commonly used chess symbols. In this fifth part of our new tutorial series, we will show you how easily you can integrate all types of comments into your notation.
3/8/2025 – We've all been there: you see a great game or suddenly find yourself in an unusual opening variation and want to know more about it. But how can you find the relevant material if you don't know the name of the opening? ChessBase has the solution: in the shop section, there is the search board – simply enter the first moves and the appropriate video courses from the huge range of products in the shop will be displayed!
3/2/2025 – When you work with a programme on a regular basis, you should make that work as pleasant as possible. ChessBase 18 offers endless possibilities - and that goes for the look too. Make your workspace individual and pleasant. In part 4 of our new series of tutorials we will show you how easy it is to design your individual notation so that analysing with it is a maximum pleasure.
3/2/2025 – Vincent Keymer continues to go all-in at the Masters section of the Chess Festival in Prague: the German went for an attack against Praggnanandhaa Rameshbabu, and lost. As a result, Pragg caught up with his compatriot Aravindh Chithambaram in the lead. Meanwhile, Wei Yi bounced back from his loss on Friday with a win over David Navara. | Photo: Petr Vrabec
3/1/2025 – A loud machine, an empty battery - that's the usual result when powerful chess engines perform deep analysis on a notebook. A tough test for the hardware. With the ChessBase Engine Cloud you avoid these problems and have access to powerful computers that do the calculations for you. We present two of our remote engine providers, where you can rent top performance for ducats. | Photos: Ranch Computing / Rechenschieber
3/1/2025 – Aravindh Chithambaran grabbed a second win in a row to grab the sole lead at the Masters section of the Prague Chess Festival. Meanwhile, Vincent Keymer continues to play all or nothing - after his round-one win against Wei Yi, he lost to Aravindh, and has now defeated Sam Shankland with black. The third decisive game of the day in the Masters saw Praggnanandhaa Rameshbabu beating Thai Dai Van Nguyen. | Photo: Petr Vrabec
2/23/2025 – If you've only been using ChessBase for a short time and want to benefit from as many of its unique functions as possible, our series offers you valuable, short and easy-to-digest tips for a successful start with ChessBase 18. In the third part of our new tutorial series, we show you how easily and conveniently you can insert variations from the engine analysis and the references into the notation (see the first two tutorial episodes) with ChessBase 18.
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.
Whether it’s a weak pawn, a vulnerable king, or poor piece coordination, this course will teach you how to pinpoint the critical targets, prioritise your attack, and execute a clear, effective plan.
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.
Whether it’s a weak pawn, a vulnerable king, or poor piece coordination, this course will teach you how to pinpoint the critical targets, prioritise your attack, and execute a clear, effective plan.
€39.90
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.