1.0Problemistahttps://problemista.eu/enboguszhttps://problemista.eu/en/author/bogusz/rich600338<blockquote class="wp-embedded-content" data-secret="2h0aObV7b4"><a href="https://problemista.eu/en/2020/12/11/drazkowski-krzysztof/">Drążkowski Krzysztof</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://problemista.eu/en/2020/12/11/drazkowski-krzysztof/embed/#?secret=2h0aObV7b4" width="600" height="338" title="“Drążkowski Krzysztof” — Problemista" data-secret="2h0aObV7b4" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); </script> He was born on the 26th of October 1955. National Master in chess composition (2013). He published his first problem in 1986. In total he has published 560 chess compositions, mainly helpmates, gaining 159 distinctions: 25 prizes (8 first prizes) and 46 honourable mentions. Two of his compositions were published in FIDE Albums (2 points). … Continue reading ""https://problemista.eu/wp-content/uploads/2020/11/Drazkowski_Krzysztof.jpg