Rubens, Nathan
Problem (Zagreb), 1954
#3
3 + 1
4349 | Kleinste Schachaufgaben Drei- und Viersteiner | 1970 |
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).