Original post (in Polish): <a href="https://www.chess.com/pl/news/view/jan-krzysztof-duda-kryzys-szachow" rel="nofollow">https://www.chess.com/pl/news/view/jan-krzysztof-duda-kryzys...</a><p>Original interview (in Polish): <a href="https://www.youtube.com/watch?v=uXEylRcGl8Y" rel="nofollow">https://www.youtube.com/watch?v=uXEylRcGl8Y</a>