Original Problems


20th of May, 2019

  • (20.05) No.1405 – Ľuboš Kekely & Juraj Lörinc (ser-h+++49 ; Grasshopper). “Very long walk of black king with five returns.” (Authors)
  • (20.05) Conflictio No.13 (04.04.2019) & Conflictio No.14 (29.04.2019) by Juraj Lörinc are added to the Articles page.
  • (20.05) No.1404 – Hubert Gockel (#2 ; Breton). Author believes that Breton is a very fruitful new condition. Implemented in WinChloe and Popeye v.4.81. 

Animated diagrams use Py2Web by Dmitri Turevski and WinChloe’s graphics.

All previously published problems you can find in the subsections of Original Problems menu on the top. The judge of JF-2019/I: Michal Dragoun. The judge of Retro & PG problems 2019-2020: Vlaicu Crișan

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