About ChessPuzzle.net

ChessPuzzle.net is an experiment in algorithmic discovery of chess puzzles.

Last update July 5th, 2020. Read the release notes.


  • Martin Bennedik


  • Martin Bennedik
  • Oliver Koeller
  • Jens Lieberum
  • Olga Dolzhykova


Logo design

  • Marcel Bennedik



  • Translation system provided by Austin Lockwood
  • Turkish translation by Bahadır Kaplan
  • Russian translation by Nikolay Poleshchuk
  • Dutch translation by Wim van Vugt
  • Finnish translation by Panu Laine
  • Chinese translation by Jin Ni
  • Hindi translation by Anil Singh
  • Arabic translation by Ahmed Abo Zakaa
  • Japanese translation by Atsushi Saitou
  • Portuguese translation by Luís Santos
  • Croatian translation by Leonardo Ljubičić
  • If you'd like to help with translations in more languages, you can contact me.

ChessPuzzle.net uses

Testing and feedback

  • Ed Chang
  • Felix Kleinschmidt
  • Jens Lieberum
  • Oliver Koeller
  • quarterplay367
  • Stefan Thede
  • Wolfram Bernhardt
This website and the puzzle generation are still in beta.
Thanks to all users who send me feedback.