ChessBase´26 – Tips for Beginners, Part 15: Setting up and analysing positions

by Stefan Liebig
5/17/2026 – You want to analyse a position without having to enter all the moves first? No problem: with ChessBase´26, the position is quickly displayed on the board and you can analyse it with or without an engine, or import other game positions using FEN code. Learn how to use the “Position Setup” menu to start immediately at the point that interests you, and find out what FEN is all about...

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.
ChessBase Mobile has everything you need as a chess player on the go:
  • Access the ChessBase online database - with more than 13 million games: search for players, positions, openings etc.
  • Save your own games and analyses in cloud databases
  • Synchronise your personal databases across all your devices
  • Analyse your games with the built-in engine
  • Live opening book: use the most comprehensive and up-to-date statistics for every opening position
  • Access your opening repertoire in the cloud: create and edit your personal opening repertoire
  • 300 opening overviews, with repertoire suggestions: get started with new systems!
  • Practise opening variations with three modes.
  • Advanced notation: add comments, symbols, variations, arrows and markings to your games
  • Advanced sharing options: share games and positions via link, image, GIF, FEN or QR code
  • PGN compatibility: upload and download games or databases as PGN files

Position Setup

To get a position on the ChessBase board, you must first open the "Position Setup" menu. The easiest way to do this is to simply press the s key.

You can also go to the "Board" menu item in the ChessBase start window. When you click there, a new window will open. Here, go to "New game" and click on the small arrow at the bottom right:

You now have the choice of starting a new game or analysis, or selecting a Chess 960 position by entering the corresponding number of the starting position:

However, the main topic should of course be the selected option "Position Setup". When you click here, a window opens that you can also open by pressing the s key:

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The ChessBase Mega Database 2026 is the premiere chess database with over 11.7 million games from 1475 to 2025 in high quality.

Set up position piece by piece

Let's assume you want to practise the rather difficult endgame with king and queen against king and rook, because you had this on the board during your last tournament:

Simply click on the piece in the selection and then on the desired square on the board. Repeat this until the desired position is complete. Then click "OK" and the position will be transferred to the board. Here you can also display and view reference games for this position as usual and use the other analysis functions.

Correction

  • If you put a piece on the wrong square, repeat this click and the piece will be removed again.
  • If you have put the wrong piece on the desired square, select the correct piece and replace the wrong one.

For example, the following unusual position can be chosen:

The screenshot contains some information and input options that are not immediately obvious at first glance:

  • The "Castling" field indicates that Black can still castle (provided that this is permitted in the current position). If this is no longer permitted because the king or rook has already been moved, you can remove the check mark.
  • In the "Side to move" field directly below, you can select whose move it is.
  • If you wish, you can also enter the current number of moves for your analysis below the board or use the options below the pieces to rotate the board or change the colour of the pieces.
  • With "Take board", you can take over the position of your currently open board and change it as described above.
  • "Reset" returns to the initial position, while "Clear board" provides an empty board for setting up the position.
  • All games in the database are displayed in the right-hand column if the "Search automatically" checkbox is selected. This means that ChessBase 18 finds the corresponding games in the Mega Database while you are setting up the pieces. We will explain this topic in more detail in a later tutorial.

Change position

Have you analysed this endgame enough and want to change the position? No problem, just press s again and, after being asked if you want to save the analysis up to that point, the "Position Setup" window will open with the current board position. You can then add more pieces (see next diagram).

Pro tips:

  • In addition to the castling function already explained, there is also a setting option for en passant capture. In the position above, the white pawn on g4 has been added to the previous position and there are still three games in the database. If Black is to move, as set, you cannot know without knowing the course of the game whether the capture ...h4xg3 e.p. is legal in this position. Of course, it would only be legal if g2-g4 had been played immediately before. If you want to include this possibility, enter the line on which such a capture would be allowed in the "En Passant" field – logically, there is only one such possibility in each position, since White can only have moved one pawn last.
  • The options "White<->Black" and "King<->Queen" allow positions to be mirrored vertically or horizontally.
  • Have you ever wondered how the FEN codes that can be copied or generated on many platforms work?
    With "Copy FEN" and "Paste FEN", positions from online or ChessBase diagrams, for example, can be exported and imported using FEN (= Forsyth-Edwards notation is a shorthand notation for games). The same applies to the older ASCII format, which is rarely used today and is likely to appear only in old sources. 

Now we hope you enjoy analysing your positions.

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ChessBase has developed over decades to become what it is now in its 2026 version. The program has countless options, which we will present here in small portions – so you can design your interface for pleasant daily use and keep learning about new options and how to use them to get the most out of ChessBase´26 and save time. 

We hope that this tip will help you to have more fun and be more successful when using ChessBase´26. You can find more tips and hints on our support pages and FAQ pages.

All parts of the series and more links:

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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.
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