Anonymous
Europe Echecs, 1979
#3
7 + 2
3195 | idee & form | 1983 |
136 | Problem Observer | 2007 |
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).