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3
votes
1answer
135 views

Data set of board representations at checkmate?

I would like to do a simple project by looking at the pieces at play when checkmate occurs. I have been scouring the internet for a dataset of standard chess games from which I can retrieve the ...
2
votes
2answers
116 views

Analysing Positions in Databases with a program

I've got two questions. I'm wondering if: It is possible to search for certain positions in a database (like Chessbase) and display all of them in a text file. To be able to assign a score to each ...
9
votes
3answers
752 views

Unit Testing a chess board representation

So this is a bit of outlier question. I am writing a chess library, essentially from scratch. You can find much of the code here, with the intention of using it for a GUI and/or an engine. (The game ...
3
votes
1answer
144 views

Query for games where the difference of player ratings was big

I want to run a query on a chess games collection which would give me games played by strong players vs weak players, let's say games from the first round of Open tournaments (Swiss system) where ...
7
votes
2answers
2k views

Where can I find databases of tactical problems, categorized and ranked by difficulty?

I'm toying with the idea of building a tactical training tool. For my idea to work, I need positions that are categorized by motif and difficulty. A lot of tools seem to have this, and I doubt they'...
4
votes
1answer
2k views

How to create your own opening book for your own chess engine?

I am currently working on a chess engine in Java. I am using the minimax algorithm with alpha-beta pruning to select the best move. However, it is inefficient to use the algorithm for selecting ...
6
votes
3answers
2k views

Is it possible to download a big txt file containing many openings?

I am creating a small chess engine for a CS class, nothing serious, i need to read the openings from a txt file or any format, i can go to websites like chessgames.com and download individual games, ...