List of chess problems originally published by O Pyrgos (1 - 1 of 1)

PID Years Kings Stip Award Composer(s)
63744 1976 h6d3 #2 None Zappas, Byron

Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).